Below are the 6605 trading days of historical prices for SILC.
# | Exchange | Symbol | Date | Open | High | Low | Close | 6605 | NASDAQ | SILC | Wed, Jan 18, 2023 | 49.70 | 49.70 | 46.86 | 47.20 | 6604 | NASDAQ | SILC | Tue, Jan 17, 2023 | 48.15 | 50.00 | 45.02 | 49.38 | 6603 | NASDAQ | SILC | Fri, Jan 13, 2023 | 47.20 | 49.85 | 47.00 | 48.15 | 6602 | NASDAQ | SILC | Thu, Jan 12, 2023 | 48.50 | 49.27 | 47.67 | 48.80 | 6601 | NASDAQ | SILC | Wed, Jan 11, 2023 | 46.34 | 48.37 | 46.22 | 47.96 | 6600 | NASDAQ | SILC | Tue, Jan 10, 2023 | 45.51 | 46.81 | 45.39 | 46.27 | 6599 | NASDAQ | SILC | Mon, Jan 9, 2023 | 45.76 | 46.48 | 45.33 | 45.33 | 6598 | NASDAQ | SILC | Fri, Jan 6, 2023 | 44.24 | 45.75 | 44.00 | 45.09 | 6597 | NASDAQ | SILC | Thu, Jan 5, 2023 | 43.59 | 44.99 | 43.50 | 43.76 | 6596 | NASDAQ | SILC | Wed, Jan 4, 2023 | 42.75 | 44.73 | 42.52 | 43.59 | 6595 | NASDAQ | SILC | Tue, Jan 3, 2023 | 42.32 | 42.66 | 42.23 | 42.61 | 6594 | NASDAQ | SILC | Fri, Dec 30, 2022 | 42.00 | 42.90 | 41.11 | 42.15 | 6593 | NASDAQ | SILC | Thu, Dec 29, 2022 | 41.30 | 42.85 | 41.30 | 42.60 | 6592 | NASDAQ | SILC | Wed, Dec 28, 2022 | 41.36 | 41.70 | 40.75 | 40.75 | 6591 | NASDAQ | SILC | Tue, Dec 27, 2022 | 41.60 | 42.00 | 41.21 | 41.26 | 6590 | NASDAQ | SILC | Fri, Dec 23, 2022 | 41.59 | 42.46 | 41.29 | 41.61 | 6589 | NASDAQ | SILC | Thu, Dec 22, 2022 | 42.32 | 43.96 | 41.19 | 41.49 | 6588 | NASDAQ | SILC | Wed, Dec 21, 2022 | 42.50 | 43.00 | 41.52 | 42.46 | 6587 | NASDAQ | SILC | Tue, Dec 20, 2022 | 42.60 | 42.70 | 42.29 | 42.30 | 6586 | NASDAQ | SILC | Mon, Dec 19, 2022 | 42.30 | 43.44 | 41.20 | 42.75 | 6585 | NASDAQ | SILC | Fri, Dec 16, 2022 | 42.20 | 42.58 | 41.00 | 42.15 | 6584 | NASDAQ | SILC | Thu, Dec 15, 2022 | 43.16 | 44.00 | 41.82 | 42.55 | 6583 | NASDAQ | SILC | Wed, Dec 14, 2022 | 44.09 | 44.09 | 42.25 | 43.69 | 6582 | NASDAQ | SILC | Tue, Dec 13, 2022 | 44.24 | 45.17 | 43.63 | 43.99 | 6581 | NASDAQ | SILC | Mon, Dec 12, 2022 | 44.83 | 44.83 | 43.19 | 43.27 | 6580 | NASDAQ | SILC | Fri, Dec 9, 2022 | 44.48 | 45.74 | 44.48 | 45.16 | 6579 | NASDAQ | SILC | Thu, Dec 8, 2022 | 44.45 | 45.45 | 43.40 | 45.20 | 6578 | NASDAQ | SILC | Wed, Dec 7, 2022 | 44.02 | 45.45 | 43.51 | 44.45 | 6577 | NASDAQ | SILC | Tue, Dec 6, 2022 | 45.96 | 45.96 | 43.51 | 44.11 | 6576 | NASDAQ | SILC | Mon, Dec 5, 2022 | 46.19 | 46.19 | 45.87 | 45.96 | 6575 | NASDAQ | SILC | Fri, Dec 2, 2022 | 45.89 | 46.48 | 44.84 | 46.19 | 6574 | NASDAQ | SILC | Thu, Dec 1, 2022 | 45.50 | 46.94 | 45.13 | 46.13 | 6573 | NASDAQ | SILC | Wed, Nov 30, 2022 | 43.94 | 46.00 | 43.49 | 45.68 | 6572 | NASDAQ | SILC | Tue, Nov 29, 2022 | 44.01 | 44.28 | 42.96 | 43.83 | 6571 | NASDAQ | SILC | Mon, Nov 28, 2022 | 44.06 | 44.25 | 43.48 | 43.71 | 6570 | NASDAQ | SILC | Fri, Nov 25, 2022 | 43.20 | 44.44 | 43.13 | 44.07 | 6569 | NASDAQ | SILC | Wed, Nov 23, 2022 | 42.81 | 43.40 | 42.36 | 43.21 | 6568 | NASDAQ | SILC | Tue, Nov 22, 2022 | 42.79 | 43.37 | 41.91 | 43.00 | 6567 | NASDAQ | SILC | Mon, Nov 21, 2022 | 42.75 | 43.45 | 42.18 | 42.76 | 6566 | NASDAQ | SILC | Fri, Nov 18, 2022 | 43.34 | 43.60 | 43.01 | 43.22 | 6565 | NASDAQ | SILC | Thu, Nov 17, 2022 | 42.74 | 43.45 | 42.01 | 43.00 | 6564 | NASDAQ | SILC | Wed, Nov 16, 2022 | 43.65 | 43.70 | 42.87 | 42.87 | 6563 | NASDAQ | SILC | Tue, Nov 15, 2022 | 43.69 | 44.42 | 43.40 | 43.64 | 6562 | NASDAQ | SILC | Mon, Nov 14, 2022 | 43.54 | 44.00 | 43.30 | 43.30 | 6561 | NASDAQ | SILC | Fri, Nov 11, 2022 | 44.00 | 44.75 | 43.46 | 43.94 | 6560 | NASDAQ | SILC | Thu, Nov 10, 2022 | 43.20 | 44.82 | 43.18 | 44.32 | 6559 | NASDAQ | SILC | Wed, Nov 9, 2022 | 42.05 | 43.17 | 42.05 | 42.61 | 6558 | NASDAQ | SILC | Tue, Nov 8, 2022 | 42.87 | 43.25 | 42.51 | 42.65 | 6557 | NASDAQ | SILC | Mon, Nov 7, 2022 | 43.20 | 44.31 | 42.58 | 43.10 | 6556 | NASDAQ | SILC | Fri, Nov 4, 2022 | 42.85 | 43.00 | 42.11 | 42.98 | 6555 | NASDAQ | SILC | Thu, Nov 3, 2022 | 44.71 | 44.71 | 42.00 | 42.57 | 6554 | NASDAQ | SILC | Wed, Nov 2, 2022 | 43.30 | 43.78 | 42.43 | 42.45 | 6553 | NASDAQ | SILC | Tue, Nov 1, 2022 | 45.00 | 45.92 | 42.40 | 42.91 | 6552 | NASDAQ | SILC | Mon, Oct 31, 2022 | 41.20 | 45.78 | 41.20 | 44.66 | 6551 | NASDAQ | SILC | Fri, Oct 28, 2022 | 38.10 | 39.87 | 38.10 | 39.79 | 6550 | NASDAQ | SILC | Thu, Oct 27, 2022 | 38.69 | 39.04 | 37.55 | 38.25 | 6549 | NASDAQ | SILC | Wed, Oct 26, 2022 | 38.30 | 38.50 | 37.75 | 38.07 | 6548 | NASDAQ | SILC | Tue, Oct 25, 2022 | 36.71 | 37.60 | 36.50 | 37.51 | 6547 | NASDAQ | SILC | Mon, Oct 24, 2022 | 36.60 | 36.60 | 36.00 | 36.50 | 6546 | NASDAQ | SILC | Fri, Oct 21, 2022 | 35.75 | 36.90 | 35.72 | 36.90 | 6545 | NASDAQ | SILC | Thu, Oct 20, 2022 | 35.21 | 35.75 | 34.92 | 35.61 | 6544 | NASDAQ | SILC | Wed, Oct 19, 2022 | 36.00 | 36.00 | 35.00 | 35.40 | 6543 | NASDAQ | SILC | Tue, Oct 18, 2022 | 36.22 | 36.39 | 35.16 | 35.21 | 6542 | NASDAQ | SILC | Mon, Oct 17, 2022 | 35.50 | 36.75 | 35.50 | 35.59 | 6541 | NASDAQ | SILC | Fri, Oct 14, 2022 | 35.25 | 35.70 | 34.82 | 34.82 | 6540 | NASDAQ | SILC | Thu, Oct 13, 2022 | 34.36 | 36.50 | 34.36 | 35.98 | 6539 | NASDAQ | SILC | Wed, Oct 12, 2022 | 34.95 | 35.27 | 34.95 | 35.16 | 6538 | NASDAQ | SILC | Tue, Oct 11, 2022 | 35.24 | 35.60 | 34.74 | 35.23 | 6537 | NASDAQ | SILC | Mon, Oct 10, 2022 | 36.50 | 36.50 | 35.24 | 35.24 | 6536 | NASDAQ | SILC | Fri, Oct 7, 2022 | 36.80 | 36.80 | 35.53 | 36.10 | 6535 | NASDAQ | SILC | Thu, Oct 6, 2022 | 37.15 | 37.26 | 36.26 | 37.10 | 6534 | NASDAQ | SILC | Wed, Oct 5, 2022 | 36.56 | 38.00 | 36.33 | 37.11 | 6533 | NASDAQ | SILC | Tue, Oct 4, 2022 | 36.25 | 38.09 | 36.25 | 36.97 | 6532 | NASDAQ | SILC | Mon, Oct 3, 2022 | 35.84 | 36.31 | 35.40 | 36.31 | 6531 | NASDAQ | SILC | Fri, Sep 30, 2022 | 34.26 | 36.04 | 34.13 | 35.34 | 6530 | NASDAQ | SILC | Thu, Sep 29, 2022 | 34.50 | 34.71 | 33.75 | 34.37 | 6529 | NASDAQ | SILC | Wed, Sep 28, 2022 | 34.32 | 35.17 | 34.32 | 34.95 | 6528 | NASDAQ | SILC | Tue, Sep 27, 2022 | 34.56 | 35.26 | 34.56 | 35.12 | 6527 | NASDAQ | SILC | Mon, Sep 26, 2022 | 34.99 | 34.99 | 32.75 | 34.25 | 6526 | NASDAQ | SILC | Fri, Sep 23, 2022 | 35.15 | 35.35 | 34.20 | 34.72 | 6525 | NASDAQ | SILC | Thu, Sep 22, 2022 | 36.35 | 36.35 | 35.15 | 35.15 | 6524 | NASDAQ | SILC | Wed, Sep 21, 2022 | 36.74 | 36.75 | 35.49 | 35.64 | 6523 | NASDAQ | SILC | Tue, Sep 20, 2022 | 36.30 | 36.96 | 36.09 | 36.18 | 6522 | NASDAQ | SILC | Mon, Sep 19, 2022 | 37.04 | 38.25 | 36.35 | 36.55 | 6521 | NASDAQ | SILC | Fri, Sep 16, 2022 | 37.22 | 37.91 | 36.67 | 37.13 | 6520 | NASDAQ | SILC | Thu, Sep 15, 2022 | 37.25 | 38.09 | 37.00 | 37.22 | 6519 | NASDAQ | SILC | Wed, Sep 14, 2022 | 36.89 | 38.11 | 36.89 | 37.00 | 6518 | NASDAQ | SILC | Tue, Sep 13, 2022 | 38.62 | 38.98 | 36.30 | 36.67 | 6517 | NASDAQ | SILC | Mon, Sep 12, 2022 | 39.66 | 39.73 | 38.87 | 39.21 | 6516 | NASDAQ | SILC | Fri, Sep 9, 2022 | 39.58 | 39.98 | 38.70 | 39.66 | 6515 | NASDAQ | SILC | Thu, Sep 8, 2022 | 38.16 | 39.57 | 38.16 | 39.35 | 6514 | NASDAQ | SILC | Wed, Sep 7, 2022 | 38.39 | 38.81 | 37.63 | 38.65 | 6513 | NASDAQ | SILC | Tue, Sep 6, 2022 | 40.15 | 40.15 | 37.50 | 38.34 | 6512 | NASDAQ | SILC | Fri, Sep 2, 2022 | 40.20 | 40.20 | 38.60 | 38.96 | 6511 | NASDAQ | SILC | Thu, Sep 1, 2022 | 39.75 | 40.19 | 38.70 | 38.75 | 6510 | NASDAQ | SILC | Wed, Aug 31, 2022 | 40.30 | 41.25 | 40.00 | 40.38 | 6509 | NASDAQ | SILC | Tue, Aug 30, 2022 | 40.97 | 41.07 | 39.71 | 39.84 | 6508 | NASDAQ | SILC | Mon, Aug 29, 2022 | 41.11 | 41.90 | 40.65 | 40.65 | 6507 | NASDAQ | SILC | Fri, Aug 26, 2022 | 42.89 | 42.89 | 40.80 | 41.75 | 6506 | NASDAQ | SILC | Thu, Aug 25, 2022 | 42.52 | 42.82 | 42.12 | 42.80 | 6505 | NASDAQ | SILC | Wed, Aug 24, 2022 | 42.47 | 43.06 | 42.23 | 42.64 | 6504 | NASDAQ | SILC | Tue, Aug 23, 2022 | 42.30 | 42.69 | 41.87 | 42.50 | 6503 | NASDAQ | SILC | Mon, Aug 22, 2022 | 42.67 | 42.86 | 41.80 | 42.20 | 6502 | NASDAQ | SILC | Fri, Aug 19, 2022 | 42.96 | 43.00 | 42.25 | 42.56 | 6501 | NASDAQ | SILC | Thu, Aug 18, 2022 | 43.00 | 43.80 | 42.29 | 43.07 | 6500 | NASDAQ | SILC | Wed, Aug 17, 2022 | 43.31 | 43.31 | 42.01 | 42.97 | 6499 | NASDAQ | SILC | Tue, Aug 16, 2022 | 44.35 | 44.35 | 42.54 | 43.74 | 6498 | NASDAQ | SILC | Mon, Aug 15, 2022 | 42.73 | 44.47 | 42.73 | 44.29 | 6497 | NASDAQ | SILC | Fri, Aug 12, 2022 | 41.55 | 43.33 | 41.41 | 43.12 | 6496 | NASDAQ | SILC | Thu, Aug 11, 2022 | 42.21 | 42.25 | 41.39 | 41.88 | 6495 | NASDAQ | SILC | Wed, Aug 10, 2022 | 41.98 | 42.38 | 41.08 | 42.23 | 6494 | NASDAQ | SILC | Tue, Aug 9, 2022 | 41.34 | 41.90 | 41.34 | 41.81 | 6493 | NASDAQ | SILC | Mon, Aug 8, 2022 | 41.20 | 41.88 | 41.00 | 41.70 | 6492 | NASDAQ | SILC | Fri, Aug 5, 2022 | 41.24 | 41.90 | 40.57 | 41.49 | 6491 | NASDAQ | SILC | Thu, Aug 4, 2022 | 40.97 | 41.98 | 40.97 | 41.92 | 6490 | NASDAQ | SILC | Wed, Aug 3, 2022 | 40.60 | 41.98 | 40.16 | 41.80 | 6489 | NASDAQ | SILC | Tue, Aug 2, 2022 | 40.77 | 41.00 | 39.92 | 40.80 | 6488 | NASDAQ | SILC | Mon, Aug 1, 2022 | 41.21 | 42.04 | 40.00 | 40.01 | 6487 | NASDAQ | SILC | Fri, Jul 29, 2022 | 41.00 | 42.49 | 39.94 | 41.99 | 6486 | NASDAQ | SILC | Thu, Jul 28, 2022 | 40.99 | 41.69 | 40.04 | 41.27 | 6485 | NASDAQ | SILC | Wed, Jul 27, 2022 | 37.90 | 39.80 | 37.10 | 39.66 | 6484 | NASDAQ | SILC | Tue, Jul 26, 2022 | 38.00 | 38.00 | 37.95 | 37.95 | 6483 | NASDAQ | SILC | Mon, Jul 25, 2022 | 36.60 | 37.95 | 36.60 | 37.95 | 6482 | NASDAQ | SILC | Fri, Jul 22, 2022 | 37.95 | 38.00 | 36.40 | 36.40 | 6481 | NASDAQ | SILC | Thu, Jul 21, 2022 | 36.48 | 37.66 | 36.48 | 37.66 | 6480 | NASDAQ | SILC | Wed, Jul 20, 2022 | 36.50 | 37.18 | 36.22 | 36.62 | 6479 | NASDAQ | SILC | Tue, Jul 19, 2022 | 35.36 | 36.11 | 35.36 | 36.10 | 6478 | NASDAQ | SILC | Mon, Jul 18, 2022 | 35.82 | 35.88 | 34.80 | 34.80 | 6477 | NASDAQ | SILC | Fri, Jul 15, 2022 | 35.01 | 35.49 | 34.50 | 34.76 | 6476 | NASDAQ | SILC | Thu, Jul 14, 2022 | 34.39 | 34.91 | 34.39 | 34.86 | 6475 | NASDAQ | SILC | Wed, Jul 13, 2022 | 34.60 | 34.98 | 33.57 | 34.72 | 6474 | NASDAQ | SILC | Tue, Jul 12, 2022 | 34.56 | 34.70 | 34.33 | 34.70 | 6473 | NASDAQ | SILC | Mon, Jul 11, 2022 | 35.22 | 35.22 | 34.73 | 35.00 | 6472 | NASDAQ | SILC | Fri, Jul 8, 2022 | 34.60 | 35.72 | 34.53 | 35.24 | 6471 | NASDAQ | SILC | Thu, Jul 7, 2022 | 33.64 | 35.20 | 33.64 | 34.75 | 6470 | NASDAQ | SILC | Wed, Jul 6, 2022 | 32.62 | 33.80 | 32.30 | 33.56 | 6469 | NASDAQ | SILC | Tue, Jul 5, 2022 | 33.12 | 33.34 | 32.50 | 32.50 | 6468 | NASDAQ | SILC | Fri, Jul 1, 2022 | 33.33 | 33.46 | 32.75 | 33.22 | 6467 | NASDAQ | SILC | Thu, Jun 30, 2022 | 33.50 | 34.00 | 32.77 | 33.65 | 6466 | NASDAQ | SILC | Wed, Jun 29, 2022 | 33.83 | 34.21 | 33.60 | 33.65 | 6465 | NASDAQ | SILC | Tue, Jun 28, 2022 | 34.39 | 34.48 | 33.60 | 33.60 | 6464 | NASDAQ | SILC | Mon, Jun 27, 2022 | 34.46 | 34.46 | 33.42 | 33.92 | 6463 | NASDAQ | SILC | Fri, Jun 24, 2022 | 34.42 | 34.64 | 34.06 | 34.06 | 6462 | NASDAQ | SILC | Thu, Jun 23, 2022 | 33.26 | 34.58 | 32.54 | 33.96 | 6461 | NASDAQ | SILC | Wed, Jun 22, 2022 | 33.47 | 33.92 | 33.11 | 33.57 | 6460 | NASDAQ | SILC | Tue, Jun 21, 2022 | 33.26 | 33.82 | 32.76 | 33.59 | 6459 | NASDAQ | SILC | Fri, Jun 17, 2022 | 32.04 | 34.08 | 32.04 | 32.67 | 6458 | NASDAQ | SILC | Thu, Jun 16, 2022 | 32.32 | 32.99 | 31.30 | 32.15 | 6457 | NASDAQ | SILC | Wed, Jun 15, 2022 | 32.62 | 33.43 | 32.56 | 33.08 | 6456 | NASDAQ | SILC | Tue, Jun 14, 2022 | 33.08 | 33.24 | 31.98 | 32.57 | 6455 | NASDAQ | SILC | Mon, Jun 13, 2022 | 33.87 | 33.95 | 32.00 | 32.26 | 6454 | NASDAQ | SILC | Fri, Jun 10, 2022 | 35.70 | 35.70 | 34.40 | 34.40 | 6453 | NASDAQ | SILC | Thu, Jun 9, 2022 | 35.59 | 35.92 | 35.30 | 35.69 | 6452 | NASDAQ | SILC | Wed, Jun 8, 2022 | 36.11 | 36.56 | 35.64 | 35.90 | 6451 | NASDAQ | SILC | Tue, Jun 7, 2022 | 36.76 | 36.81 | 36.00 | 36.71 | 6450 | NASDAQ | SILC | Mon, Jun 6, 2022 | 37.00 | 37.54 | 36.58 | 36.88 | 6449 | NASDAQ | SILC | Fri, Jun 3, 2022 | 37.16 | 37.20 | 36.91 | 37.17 | 6448 | NASDAQ | SILC | Thu, Jun 2, 2022 | 36.79 | 37.56 | 36.50 | 37.35 | 6447 | NASDAQ | SILC | Wed, Jun 1, 2022 | 36.46 | 37.02 | 36.46 | 36.70 | 6446 | NASDAQ | SILC | Tue, May 31, 2022 | 36.41 | 37.28 | 36.26 | 36.76 | 6445 | NASDAQ | SILC | Fri, May 27, 2022 | 36.41 | 37.30 | 36.39 | 37.07 | 6444 | NASDAQ | SILC | Thu, May 26, 2022 | 35.85 | 37.24 | 35.85 | 36.50 | 6443 | NASDAQ | SILC | Wed, May 25, 2022 | 35.74 | 36.19 | 35.31 | 35.69 | 6442 | NASDAQ | SILC | Tue, May 24, 2022 | 36.35 | 36.42 | 34.98 | 35.30 | 6441 | NASDAQ | SILC | Mon, May 23, 2022 | 35.73 | 36.60 | 35.53 | 36.01 | 6440 | NASDAQ | SILC | Fri, May 20, 2022 | 35.25 | 35.85 | 34.69 | 35.63 | 6439 | NASDAQ | SILC | Thu, May 19, 2022 | 34.95 | 35.47 | 34.79 | 35.38 | 6438 | NASDAQ | SILC | Wed, May 18, 2022 | 34.81 | 35.25 | 34.18 | 35.24 | 6437 | NASDAQ | SILC | Tue, May 17, 2022 | 34.70 | 35.08 | 34.67 | 34.70 | 6436 | NASDAQ | SILC | Mon, May 16, 2022 | 34.37 | 34.71 | 34.37 | 34.60 | 6435 | NASDAQ | SILC | Fri, May 13, 2022 | 33.52 | 34.79 | 33.50 | 34.37 | 6434 | NASDAQ | SILC | Thu, May 12, 2022 | 32.50 | 33.59 | 32.49 | 33.23 | 6433 | NASDAQ | SILC | Wed, May 11, 2022 | 33.48 | 34.00 | 32.66 | 32.66 | 6432 | NASDAQ | SILC | Tue, May 10, 2022 | 34.00 | 35.33 | 33.03 | 33.50 | 6431 | NASDAQ | SILC | Mon, May 9, 2022 | 35.52 | 35.72 | 33.27 | 33.27 | 6430 | NASDAQ | SILC | Fri, May 6, 2022 | 36.06 | 36.96 | 35.52 | 35.63 | 6429 | NASDAQ | SILC | Thu, May 5, 2022 | 37.39 | 37.39 | 36.00 | 36.13 | 6428 | NASDAQ | SILC | Wed, May 4, 2022 | 37.89 | 38.40 | 37.35 | 37.40 | 6427 | NASDAQ | SILC | Tue, May 3, 2022 | 34.98 | 38.24 | 34.98 | 38.00 | 6426 | NASDAQ | SILC | Mon, May 2, 2022 | 35.32 | 35.46 | 34.14 | 34.38 | 6425 | NASDAQ | SILC | Fri, Apr 29, 2022 | 35.26 | 35.88 | 35.00 | 35.18 | 6424 | NASDAQ | SILC | Thu, Apr 28, 2022 | 37.27 | 37.27 | 35.26 | 35.55 | 6423 | NASDAQ | SILC | Wed, Apr 27, 2022 | 36.67 | 37.10 | 36.03 | 36.77 | 6422 | NASDAQ | SILC | Tue, Apr 26, 2022 | 36.50 | 36.63 | 36.01 | 36.40 | 6421 | NASDAQ | SILC | Mon, Apr 25, 2022 | 36.96 | 37.90 | 36.00 | 37.16 | 6420 | NASDAQ | SILC | Fri, Apr 22, 2022 | 37.70 | 37.90 | 36.65 | 36.77 | 6419 | NASDAQ | SILC | Thu, Apr 21, 2022 | 38.80 | 39.50 | 37.41 | 37.71 | 6418 | NASDAQ | SILC | Wed, Apr 20, 2022 | 37.67 | 38.86 | 37.67 | 38.76 | 6417 | NASDAQ | SILC | Tue, Apr 19, 2022 | 37.30 | 38.11 | 37.30 | 37.51 | 6416 | NASDAQ | SILC | Mon, Apr 18, 2022 | 35.79 | 38.01 | 35.79 | 37.06 | 6415 | NASDAQ | SILC | Thu, Apr 14, 2022 | 36.79 | 37.40 | 36.04 | 36.56 | 6414 | NASDAQ | SILC | Wed, Apr 13, 2022 | 36.04 | 37.00 | 36.00 | 36.85 | 6413 | NASDAQ | SILC | Tue, Apr 12, 2022 | 36.45 | 37.90 | 35.88 | 35.88 | 6412 | NASDAQ | SILC | Mon, Apr 11, 2022 | 36.75 | 37.26 | 36.00 | 36.27 | 6411 | NASDAQ | SILC | Fri, Apr 8, 2022 | 37.66 | 38.00 | 36.88 | 36.90 | 6410 | NASDAQ | SILC | Thu, Apr 7, 2022 | 37.87 | 38.24 | 37.01 | 37.30 | 6409 | NASDAQ | SILC | Wed, Apr 6, 2022 | 38.28 | 38.83 | 37.26 | 37.76 | 6408 | NASDAQ | SILC | Tue, Apr 5, 2022 | 39.35 | 39.57 | 38.61 | 38.74 | 6407 | NASDAQ | SILC | Mon, Apr 4, 2022 | 38.82 | 39.54 | 38.70 | 39.35 | 6406 | NASDAQ | SILC | Fri, Apr 1, 2022 | 39.03 | 39.05 | 38.68 | 39.05 | 6405 | NASDAQ | SILC | Thu, Mar 31, 2022 | 39.57 | 40.00 | 38.73 | 39.37 | 6404 | NASDAQ | SILC | Wed, Mar 30, 2022 | 40.03 | 40.36 | 39.77 | 39.77 | 6403 | NASDAQ | SILC | Tue, Mar 29, 2022 | 40.00 | 40.40 | 39.83 | 40.04 | 6402 | NASDAQ | SILC | Mon, Mar 28, 2022 | 39.20 | 39.90 | 38.76 | 39.85 | 6401 | NASDAQ | SILC | Fri, Mar 25, 2022 | 38.67 | 39.10 | 38.42 | 39.10 | 6400 | NASDAQ | SILC | Thu, Mar 24, 2022 | 38.63 | 39.07 | 38.29 | 38.34 | 6399 | NASDAQ | SILC | Wed, Mar 23, 2022 | 38.60 | 38.61 | 38.18 | 38.30 | 6398 | NASDAQ | SILC | Tue, Mar 22, 2022 | 39.40 | 39.40 | 38.57 | 39.00 | 6397 | NASDAQ | SILC | Mon, Mar 21, 2022 | 39.25 | 40.00 | 39.00 | 39.26 | 6396 | NASDAQ | SILC | Fri, Mar 18, 2022 | 39.51 | 39.86 | 39.02 | 39.68 | 6395 | NASDAQ | SILC | Thu, Mar 17, 2022 | 39.15 | 39.90 | 39.01 | 39.41 | 6394 | NASDAQ | SILC | Wed, Mar 16, 2022 | 36.25 | 39.89 | 36.25 | 39.75 | 6393 | NASDAQ | SILC | Tue, Mar 15, 2022 | 36.25 | 36.64 | 35.94 | 36.11 | 6392 | NASDAQ | SILC | Mon, Mar 14, 2022 | 36.99 | 37.00 | 35.79 | 36.16 | 6391 | NASDAQ | SILC | Fri, Mar 11, 2022 | 38.46 | 38.53 | 36.90 | 37.24 | 6390 | NASDAQ | SILC | Thu, Mar 10, 2022 | 38.18 | 39.20 | 38.18 | 38.50 | 6389 | NASDAQ | SILC | Wed, Mar 9, 2022 | 39.00 | 39.61 | 37.85 | 38.48 | 6388 | NASDAQ | SILC | Tue, Mar 8, 2022 | 38.70 | 39.44 | 38.49 | 38.49 | 6387 | NASDAQ | SILC | Mon, Mar 7, 2022 | 40.25 | 40.38 | 38.68 | 38.85 | 6386 | NASDAQ | SILC | Fri, Mar 4, 2022 | 40.50 | 40.77 | 39.70 | 40.00 | 6385 | NASDAQ | SILC | Thu, Mar 3, 2022 | 41.20 | 41.30 | 40.75 | 40.75 | 6384 | NASDAQ | SILC | Wed, Mar 2, 2022 | 40.95 | 41.79 | 40.75 | 41.75 | 6383 | NASDAQ | SILC | Tue, Mar 1, 2022 | 42.05 | 42.05 | 40.58 | 40.58 | 6382 | NASDAQ | SILC | Mon, Feb 28, 2022 | 41.71 | 42.46 | 41.16 | 42.05 | 6381 | NASDAQ | SILC | Fri, Feb 25, 2022 | 41.80 | 42.22 | 41.71 | 42.09 | 6380 | NASDAQ | SILC | Thu, Feb 24, 2022 | 40.84 | 41.88 | 40.00 | 41.88 | 6379 | NASDAQ | SILC | Wed, Feb 23, 2022 | 41.23 | 41.90 | 40.75 | 41.27 | 6378 | NASDAQ | SILC | Tue, Feb 22, 2022 | 42.00 | 42.30 | 40.84 | 41.05 | 6377 | NASDAQ | SILC | Fri, Feb 18, 2022 | 42.88 | 42.88 | 42.01 | 42.11 | 6376 | NASDAQ | SILC | Thu, Feb 17, 2022 | 43.51 | 43.51 | 42.22 | 42.45 | 6375 | NASDAQ | SILC | Wed, Feb 16, 2022 | 43.54 | 44.40 | 43.02 | 43.23 | 6374 | NASDAQ | SILC | Tue, Feb 15, 2022 | 42.50 | 43.57 | 42.50 | 43.44 | 6373 | NASDAQ | SILC | Mon, Feb 14, 2022 | 42.61 | 43.15 | 42.13 | 42.26 | 6372 | NASDAQ | SILC | Fri, Feb 11, 2022 | 44.30 | 44.30 | 42.51 | 42.98 | 6371 | NASDAQ | SILC | Thu, Feb 10, 2022 | 44.21 | 44.85 | 43.76 | 43.78 | 6370 | NASDAQ | SILC | Wed, Feb 9, 2022 | 45.00 | 45.69 | 44.50 | 45.00 | 6369 | NASDAQ | SILC | Tue, Feb 8, 2022 | 43.73 | 44.39 | 43.73 | 44.39 | 6368 | NASDAQ | SILC | Mon, Feb 7, 2022 | 43.92 | 44.68 | 43.76 | 43.84 | 6367 | NASDAQ | SILC | Fri, Feb 4, 2022 | 43.48 | 44.71 | 43.48 | 44.37 | 6366 | NASDAQ | SILC | Thu, Feb 3, 2022 | 44.45 | 45.09 | 43.62 | 43.71 | 6365 | NASDAQ | SILC | Wed, Feb 2, 2022 | 45.22 | 45.22 | 44.03 | 44.51 | 6364 | NASDAQ | SILC | Tue, Feb 1, 2022 | 44.31 | 45.62 | 43.72 | 45.00 | 6363 | NASDAQ | SILC | Mon, Jan 31, 2022 | 42.51 | 44.72 | 42.00 | 44.54 | 6362 | NASDAQ | SILC | Fri, Jan 28, 2022 | 42.98 | 42.98 | 41.84 | 42.50 | 6361 | NASDAQ | SILC | Thu, Jan 27, 2022 | 45.22 | 45.22 | 43.00 | 43.02 | 6360 | NASDAQ | SILC | Wed, Jan 26, 2022 | 44.13 | 45.76 | 44.10 | 44.33 | 6359 | NASDAQ | SILC | Tue, Jan 25, 2022 | 44.27 | 45.05 | 43.81 | 44.10 | 6358 | NASDAQ | SILC | Mon, Jan 24, 2022 | 44.39 | 45.38 | 42.50 | 45.27 | 6357 | NASDAQ | SILC | Fri, Jan 21, 2022 | 45.28 | 46.15 | 44.52 | 44.90 | 6356 | NASDAQ | SILC | Thu, Jan 20, 2022 | 45.88 | 47.26 | 45.25 | 45.75 | 6355 | NASDAQ | SILC | Wed, Jan 19, 2022 | 46.15 | 47.84 | 45.75 | 45.96 | 6354 | NASDAQ | SILC | Tue, Jan 18, 2022 | 46.82 | 47.28 | 46.01 | 46.15 | 6353 | NASDAQ | SILC | Fri, Jan 14, 2022 | 48.33 | 48.86 | 47.23 | 47.72 | 6352 | NASDAQ | SILC | Thu, Jan 13, 2022 | 49.13 | 49.86 | 48.01 | 48.30 | 6351 | NASDAQ | SILC | Wed, Jan 12, 2022 | 49.44 | 50.52 | 48.84 | 49.08 | 6350 | NASDAQ | SILC | Tue, Jan 11, 2022 | 48.20 | 49.87 | 48.20 | 49.80 | 6349 | NASDAQ | SILC | Mon, Jan 10, 2022 | 47.99 | 48.22 | 47.04 | 48.00 | 6348 | NASDAQ | SILC | Fri, Jan 7, 2022 | 48.57 | 48.91 | 47.02 | 48.00 | 6347 | NASDAQ | SILC | Thu, Jan 6, 2022 | 49.57 | 50.43 | 47.82 | 49.17 | 6346 | NASDAQ | SILC | Wed, Jan 5, 2022 | 49.09 | 50.12 | 46.80 | 48.99 | 6345 | NASDAQ | SILC | Tue, Jan 4, 2022 | 50.37 | 50.37 | 49.30 | 49.44 | 6344 | NASDAQ | SILC | Mon, Jan 3, 2022 | 51.43 | 51.66 | 50.21 | 50.24 | 6343 | NASDAQ | SILC | Fri, Dec 31, 2021 | 50.48 | 52.75 | 49.01 | 51.60 | 6342 | NASDAQ | SILC | Thu, Dec 30, 2021 | 50.05 | 50.37 | 49.71 | 50.18 | 6341 | NASDAQ | SILC | Wed, Dec 29, 2021 | 49.90 | 50.44 | 49.38 | 50.09 | 6340 | NASDAQ | SILC | Tue, Dec 28, 2021 | 49.95 | 50.25 | 49.05 | 49.84 | 6339 | NASDAQ | SILC | Mon, Dec 27, 2021 | 48.97 | 50.48 | 48.97 | 50.05 | 6338 | NASDAQ | SILC | Thu, Dec 23, 2021 | 48.66 | 49.49 | 48.40 | 49.20 | 6337 | NASDAQ | SILC | Wed, Dec 22, 2021 | 49.50 | 49.89 | 48.73 | 49.34 | 6336 | NASDAQ | SILC | Tue, Dec 21, 2021 | 48.05 | 49.79 | 48.05 | 49.26 | 6335 | NASDAQ | SILC | Mon, Dec 20, 2021 | 46.43 | 47.98 | 46.43 | 47.92 | 6334 | NASDAQ | SILC | Fri, Dec 17, 2021 | 47.65 | 48.04 | 46.34 | 47.33 | 6333 | NASDAQ | SILC | Thu, Dec 16, 2021 | 48.00 | 49.44 | 47.50 | 47.78 | 6332 | NASDAQ | SILC | Wed, Dec 15, 2021 | 45.00 | 48.00 | 45.00 | 47.44 | 6331 | NASDAQ | SILC | Tue, Dec 14, 2021 | 45.03 | 45.03 | 44.13 | 44.19 | 6330 | NASDAQ | SILC | Mon, Dec 13, 2021 | 45.69 | 46.15 | 45.05 | 45.30 | 6329 | NASDAQ | SILC | Fri, Dec 10, 2021 | 45.67 | 46.11 | 45.30 | 45.68 | 6328 | NASDAQ | SILC | Thu, Dec 9, 2021 | 45.76 | 47.10 | 45.60 | 45.74 | 6327 | NASDAQ | SILC | Wed, Dec 8, 2021 | 45.75 | 47.28 | 45.75 | 46.53 | 6326 | NASDAQ | SILC | Tue, Dec 7, 2021 | 44.50 | 46.80 | 44.50 | 46.00 | 6325 | NASDAQ | SILC | Mon, Dec 6, 2021 | 43.91 | 44.25 | 43.88 | 44.20 | 6324 | NASDAQ | SILC | Fri, Dec 3, 2021 | 44.89 | 44.89 | 43.20 | 44.14 | 6323 | NASDAQ | SILC | Thu, Dec 2, 2021 | 43.96 | 45.17 | 43.80 | 44.46 | 6322 | NASDAQ | SILC | Wed, Dec 1, 2021 | 44.71 | 45.02 | 43.61 | 44.09 | 6321 | NASDAQ | SILC | Tue, Nov 30, 2021 | 43.50 | 44.58 | 42.37 | 44.23 | 6320 | NASDAQ | SILC | Mon, Nov 29, 2021 | 44.66 | 45.40 | 43.30 | 43.34 | 6319 | NASDAQ | SILC | Fri, Nov 26, 2021 | 43.92 | 45.16 | 43.89 | 44.71 | 6318 | NASDAQ | SILC | Wed, Nov 24, 2021 | 44.53 | 44.82 | 44.30 | 44.58 | 6317 | NASDAQ | SILC | Tue, Nov 23, 2021 | 44.31 | 44.93 | 43.50 | 44.70 | 6316 | NASDAQ | SILC | Mon, Nov 22, 2021 | 44.75 | 45.15 | 44.31 | 44.47 | 6315 | NASDAQ | SILC | Fri, Nov 19, 2021 | 45.20 | 45.40 | 44.25 | 44.81 | 6314 | NASDAQ | SILC | Thu, Nov 18, 2021 | 45.91 | 45.91 | 44.75 | 45.26 | 6313 | NASDAQ | SILC | Wed, Nov 17, 2021 | 46.00 | 46.46 | 45.60 | 45.70 | 6312 | NASDAQ | SILC | Tue, Nov 16, 2021 | 46.17 | 46.61 | 45.47 | 45.95 | 6311 | NASDAQ | SILC | Mon, Nov 15, 2021 | 46.00 | 47.36 | 45.15 | 46.28 | 6310 | NASDAQ | SILC | Fri, Nov 12, 2021 | 46.11 | 46.27 | 45.09 | 45.98 | 6309 | NASDAQ | SILC | Thu, Nov 11, 2021 | 45.25 | 45.98 | 45.01 | 45.81 | 6308 | NASDAQ | SILC | Wed, Nov 10, 2021 | 47.05 | 47.07 | 45.24 | 45.40 | 6307 | NASDAQ | SILC | Tue, Nov 9, 2021 | 48.02 | 48.20 | 46.85 | 47.11 | 6306 | NASDAQ | SILC | Mon, Nov 8, 2021 | 45.82 | 48.30 | 45.82 | 48.14 | 6305 | NASDAQ | SILC | Fri, Nov 5, 2021 | 47.00 | 47.00 | 45.21 | 45.76 | 6304 | NASDAQ | SILC | Thu, Nov 4, 2021 | 46.00 | 46.99 | 45.02 | 46.82 | 6303 | NASDAQ | SILC | Wed, Nov 3, 2021 | 46.72 | 47.00 | 45.01 | 45.74 | 6302 | NASDAQ | SILC | Tue, Nov 2, 2021 | 45.00 | 48.51 | 44.50 | 46.72 | 6301 | NASDAQ | SILC | Mon, Nov 1, 2021 | 42.17 | 43.09 | 41.27 | 41.89 | 6300 | NASDAQ | SILC | Fri, Oct 29, 2021 | 41.90 | 43.09 | 40.81 | 42.00 | 6299 | NASDAQ | SILC | Thu, Oct 28, 2021 | 42.95 | 43.84 | 40.37 | 42.00 | 6298 | NASDAQ | SILC | Wed, Oct 27, 2021 | 41.18 | 43.37 | 41.18 | 42.94 | 6297 | NASDAQ | SILC | Tue, Oct 26, 2021 | 40.56 | 41.66 | 40.36 | 40.88 | 6296 | NASDAQ | SILC | Mon, Oct 25, 2021 | 41.40 | 41.60 | 40.80 | 40.80 | 6295 | NASDAQ | SILC | Fri, Oct 22, 2021 | 41.63 | 41.77 | 41.08 | 41.14 | 6294 | NASDAQ | SILC | Thu, Oct 21, 2021 | 41.32 | 41.67 | 41.08 | 41.67 | 6293 | NASDAQ | SILC | Wed, Oct 20, 2021 | 41.36 | 41.80 | 40.87 | 41.80 | 6292 | NASDAQ | SILC | Tue, Oct 19, 2021 | 41.30 | 42.15 | 40.75 | 41.68 | 6291 | NASDAQ | SILC | Mon, Oct 18, 2021 | 41.53 | 42.12 | 40.21 | 41.23 | 6290 | NASDAQ | SILC | Fri, Oct 15, 2021 | 41.03 | 41.68 | 40.28 | 41.53 | 6289 | NASDAQ | SILC | Thu, Oct 14, 2021 | 41.00 | 41.67 | 40.41 | 40.77 | 6288 | NASDAQ | SILC | Wed, Oct 13, 2021 | 40.59 | 41.80 | 40.12 | 40.90 | 6287 | NASDAQ | SILC | Tue, Oct 12, 2021 | 37.00 | 42.20 | 37.00 | 40.79 | 6286 | NASDAQ | SILC | Mon, Oct 11, 2021 | 37.44 | 38.39 | 37.44 | 37.58 | 6285 | NASDAQ | SILC | Fri, Oct 8, 2021 | 37.75 | 39.11 | 37.41 | 37.44 | 6284 | NASDAQ | SILC | Thu, Oct 7, 2021 | 36.93 | 38.56 | 36.93 | 37.62 | 6283 | NASDAQ | SILC | Wed, Oct 6, 2021 | 37.00 | 37.07 | 36.02 | 36.90 | 6282 | NASDAQ | SILC | Tue, Oct 5, 2021 | 38.53 | 38.53 | 36.80 | 37.04 | 6281 | NASDAQ | SILC | Mon, Oct 4, 2021 | 40.01 | 41.64 | 36.73 | 37.70 | 6280 | NASDAQ | SILC | Fri, Oct 1, 2021 | 42.91 | 42.91 | 40.12 | 40.22 | 6279 | NASDAQ | SILC | Thu, Sep 30, 2021 | 40.40 | 43.25 | 40.40 | 43.25 | 6278 | NASDAQ | SILC | Wed, Sep 29, 2021 | 41.76 | 42.20 | 40.25 | 40.35 | 6277 | NASDAQ | SILC | Tue, Sep 28, 2021 | 42.59 | 42.87 | 41.39 | 41.70 | 6276 | NASDAQ | SILC | Mon, Sep 27, 2021 | 42.07 | 43.77 | 42.07 | 42.79 | 6275 | NASDAQ | SILC | Fri, Sep 24, 2021 | 42.61 | 43.45 | 42.47 | 43.08 | 6274 | NASDAQ | SILC | Thu, Sep 23, 2021 | 42.02 | 43.21 | 42.02 | 42.36 | 6273 | NASDAQ | SILC | Wed, Sep 22, 2021 | 43.45 | 43.45 | 41.32 | 41.99 | 6272 | NASDAQ | SILC | Tue, Sep 21, 2021 | 43.09 | 43.29 | 42.54 | 43.11 | 6271 | NASDAQ | SILC | Mon, Sep 20, 2021 | 42.85 | 43.57 | 42.26 | 43.14 | 6270 | NASDAQ | SILC | Fri, Sep 17, 2021 | 43.20 | 44.09 | 42.57 | 43.90 | 6269 | NASDAQ | SILC | Thu, Sep 16, 2021 | 43.29 | 43.29 | 42.80 | 42.80 | 6268 | NASDAQ | SILC | Wed, Sep 15, 2021 | 43.50 | 44.01 | 42.94 | 43.97 | 6267 | NASDAQ | SILC | Tue, Sep 14, 2021 | 43.42 | 43.70 | 43.23 | 43.65 | 6266 | NASDAQ | SILC | Mon, Sep 13, 2021 | 42.27 | 43.98 | 42.27 | 43.50 | 6265 | NASDAQ | SILC | Fri, Sep 10, 2021 | 43.27 | 44.00 | 42.90 | 42.90 | 6264 | NASDAQ | SILC | Thu, Sep 9, 2021 | 43.38 | 43.99 | 43.02 | 43.72 | 6263 | NASDAQ | SILC | Wed, Sep 8, 2021 | 43.61 | 43.75 | 42.89 | 42.91 | 6262 | NASDAQ | SILC | Tue, Sep 7, 2021 | 44.02 | 44.34 | 43.50 | 43.76 | 6261 | NASDAQ | SILC | Fri, Sep 3, 2021 | 42.92 | 44.05 | 42.81 | 44.05 | 6260 | NASDAQ | SILC | Thu, Sep 2, 2021 | 44.10 | 44.14 | 42.42 | 42.80 | 6259 | NASDAQ | SILC | Wed, Sep 1, 2021 | 44.46 | 44.97 | 43.92 | 44.10 | 6258 | NASDAQ | SILC | Tue, Aug 31, 2021 | 44.09 | 44.82 | 44.09 | 44.76 | 6257 | NASDAQ | SILC | Mon, Aug 30, 2021 | 44.51 | 44.90 | 44.46 | 44.90 | 6256 | NASDAQ | SILC | Fri, Aug 27, 2021 | 43.99 | 44.90 | 43.77 | 44.50 | 6255 | NASDAQ | SILC | Thu, Aug 26, 2021 | 43.72 | 44.90 | 43.72 | 43.87 | 6254 | NASDAQ | SILC | Wed, Aug 25, 2021 | 44.75 | 44.89 | 44.24 | 44.36 | 6253 | NASDAQ | SILC | Tue, Aug 24, 2021 | 43.29 | 44.59 | 43.29 | 44.00 | 6252 | NASDAQ | SILC | Mon, Aug 23, 2021 | 43.00 | 44.02 | 42.60 | 43.29 | 6251 | NASDAQ | SILC | Fri, Aug 20, 2021 | 42.22 | 44.89 | 42.15 | 43.03 | 6250 | NASDAQ | SILC | Thu, Aug 19, 2021 | 41.94 | 43.13 | 41.94 | 42.21 | 6249 | NASDAQ | SILC | Wed, Aug 18, 2021 | 41.95 | 43.87 | 41.95 | 42.04 | 6248 | NASDAQ | SILC | Tue, Aug 17, 2021 | 43.28 | 43.36 | 41.82 | 42.27 | 6247 | NASDAQ | SILC | Mon, Aug 16, 2021 | 44.11 | 44.28 | 43.50 | 43.52 | 6246 | NASDAQ | SILC | Fri, Aug 13, 2021 | 44.55 | 45.44 | 43.79 | 44.23 | 6245 | NASDAQ | SILC | Thu, Aug 12, 2021 | 43.65 | 45.01 | 43.65 | 44.79 | 6244 | NASDAQ | SILC | Wed, Aug 11, 2021 | 43.70 | 44.08 | 43.45 | 44.01 | 6243 | NASDAQ | SILC | Tue, Aug 10, 2021 | 43.92 | 44.34 | 43.35 | 44.08 | 6242 | NASDAQ | SILC | Mon, Aug 9, 2021 | 43.60 | 44.23 | 43.60 | 43.83 | 6241 | NASDAQ | SILC | Fri, Aug 6, 2021 | 44.39 | 44.54 | 43.71 | 43.99 | 6240 | NASDAQ | SILC | Thu, Aug 5, 2021 | 43.96 | 44.24 | 43.40 | 44.24 | 6239 | NASDAQ | SILC | Wed, Aug 4, 2021 | 44.13 | 44.31 | 43.62 | 43.62 | 6238 | NASDAQ | SILC | Tue, Aug 3, 2021 | 44.51 | 44.74 | 43.12 | 44.12 | 6237 | NASDAQ | SILC | Mon, Aug 2, 2021 | 45.13 | 45.68 | 44.10 | 44.30 | 6236 | NASDAQ | SILC | Fri, Jul 30, 2021 | 44.89 | 46.11 | 44.50 | 44.89 | 6235 | NASDAQ | SILC | Thu, Jul 29, 2021 | 43.74 | 45.70 | 43.56 | 45.00 | 6234 | NASDAQ | SILC | Wed, Jul 28, 2021 | 43.34 | 43.78 | 42.52 | 43.38 | 6233 | NASDAQ | SILC | Tue, Jul 27, 2021 | 42.70 | 43.62 | 42.57 | 42.89 | 6232 | NASDAQ | SILC | Mon, Jul 26, 2021 | 42.25 | 43.16 | 41.12 | 42.91 | 6231 | NASDAQ | SILC | Fri, Jul 23, 2021 | 42.33 | 42.58 | 42.01 | 42.10 | 6230 | NASDAQ | SILC | Thu, Jul 22, 2021 | 42.37 | 42.51 | 41.71 | 42.04 | 6229 | NASDAQ | SILC | Wed, Jul 21, 2021 | 42.09 | 42.38 | 42.00 | 42.38 | 6228 | NASDAQ | SILC | Tue, Jul 20, 2021 | 41.64 | 41.91 | 41.30 | 41.61 | 6227 | NASDAQ | SILC | Mon, Jul 19, 2021 | 41.13 | 41.49 | 40.81 | 41.40 | 6226 | NASDAQ | SILC | Fri, Jul 16, 2021 | 41.19 | 42.57 | 41.19 | 41.57 | 6225 | NASDAQ | SILC | Thu, Jul 15, 2021 | 41.70 | 42.70 | 40.81 | 41.15 | 6224 | NASDAQ | SILC | Wed, Jul 14, 2021 | 42.46 | 43.21 | 41.49 | 41.70 | 6223 | NASDAQ | SILC | Tue, Jul 13, 2021 | 42.33 | 43.35 | 42.04 | 42.40 | 6222 | NASDAQ | SILC | Mon, Jul 12, 2021 | 42.22 | 42.65 | 41.96 | 42.30 | 6221 | NASDAQ | SILC | Fri, Jul 9, 2021 | 42.14 | 42.53 | 41.76 | 42.30 | 6220 | NASDAQ | SILC | Thu, Jul 8, 2021 | 41.30 | 42.32 | 40.76 | 41.84 | 6219 | NASDAQ | SILC | Wed, Jul 7, 2021 | 42.43 | 42.43 | 41.40 | 42.06 | 6218 | NASDAQ | SILC | Tue, Jul 6, 2021 | 43.45 | 43.64 | 42.37 | 42.50 | 6217 | NASDAQ | SILC | Fri, Jul 2, 2021 | 43.59 | 43.65 | 42.88 | 43.30 | 6216 | NASDAQ | SILC | Thu, Jul 1, 2021 | 44.05 | 44.05 | 43.16 | 43.53 | 6215 | NASDAQ | SILC | Wed, Jun 30, 2021 | 44.02 | 44.27 | 43.15 | 44.06 | 6214 | NASDAQ | SILC | Tue, Jun 29, 2021 | 43.99 | 44.68 | 43.85 | 44.26 | 6213 | NASDAQ | SILC | Mon, Jun 28, 2021 | 43.39 | 44.27 | 43.37 | 44.21 | 6212 | NASDAQ | SILC | Fri, Jun 25, 2021 | 43.33 | 43.77 | 43.12 | 43.39 | 6211 | NASDAQ | SILC | Thu, Jun 24, 2021 | 42.97 | 43.53 | 42.64 | 43.43 | 6210 | NASDAQ | SILC | Wed, Jun 23, 2021 | 42.76 | 43.47 | 42.13 | 42.86 | 6209 | NASDAQ | SILC | Tue, Jun 22, 2021 | 44.12 | 44.52 | 41.77 | 42.76 | 6208 | NASDAQ | SILC | Mon, Jun 21, 2021 | 46.00 | 46.63 | 43.85 | 44.11 | 6207 | NASDAQ | SILC | Fri, Jun 18, 2021 | 45.92 | 47.07 | 45.77 | 45.90 | 6206 | NASDAQ | SILC | Thu, Jun 17, 2021 | 46.35 | 47.11 | 45.27 | 45.85 | 6205 | NASDAQ | SILC | Wed, Jun 16, 2021 | 45.43 | 47.51 | 45.43 | 46.39 | 6204 | NASDAQ | SILC | Tue, Jun 15, 2021 | 45.90 | 45.97 | 45.34 | 45.58 | 6203 | NASDAQ | SILC | Mon, Jun 14, 2021 | 43.23 | 45.80 | 43.23 | 45.58 | 6202 | NASDAQ | SILC | Fri, Jun 11, 2021 | 43.21 | 43.80 | 42.52 | 42.89 | 6201 | NASDAQ | SILC | Thu, Jun 10, 2021 | 43.26 | 43.69 | 42.75 | 43.22 | 6200 | NASDAQ | SILC | Wed, Jun 9, 2021 | 44.17 | 44.30 | 43.14 | 43.16 | 6199 | NASDAQ | SILC | Tue, Jun 8, 2021 | 43.32 | 44.55 | 43.30 | 44.25 | 6198 | NASDAQ | SILC | Mon, Jun 7, 2021 | 43.06 | 43.44 | 42.84 | 43.29 | 6197 | NASDAQ | SILC | Fri, Jun 4, 2021 | 41.49 | 43.48 | 41.49 | 43.11 | 6196 | NASDAQ | SILC | Thu, Jun 3, 2021 | 41.62 | 42.29 | 41.26 | 41.88 | 6195 | NASDAQ | SILC | Wed, Jun 2, 2021 | 41.96 | 42.40 | 41.35 | 41.45 | 6194 | NASDAQ | SILC | Tue, Jun 1, 2021 | 41.22 | 42.23 | 41.22 | 41.89 | 6193 | NASDAQ | SILC | Fri, May 28, 2021 | 40.81 | 41.37 | 40.81 | 40.98 | 6192 | NASDAQ | SILC | Thu, May 27, 2021 | 40.50 | 41.27 | 40.34 | 40.69 | 6191 | NASDAQ | SILC | Wed, May 26, 2021 | 40.49 | 40.81 | 40.20 | 40.45 | 6190 | NASDAQ | SILC | Tue, May 25, 2021 | 40.60 | 40.98 | 40.33 | 40.48 | 6189 | NASDAQ | SILC | Mon, May 24, 2021 | 41.14 | 41.14 | 40.43 | 40.61 | 6188 | NASDAQ | SILC | Fri, May 21, 2021 | 41.73 | 41.73 | 39.93 | 40.40 | 6187 | NASDAQ | SILC | Thu, May 20, 2021 | 40.42 | 40.62 | 40.19 | 40.50 | 6186 | NASDAQ | SILC | Wed, May 19, 2021 | 40.16 | 40.83 | 39.69 | 40.45 | 6185 | NASDAQ | SILC | Tue, May 18, 2021 | 40.06 | 41.22 | 40.06 | 40.16 | 6184 | NASDAQ | SILC | Mon, May 17, 2021 | 40.23 | 40.45 | 39.50 | 40.15 | 6183 | NASDAQ | SILC | Fri, May 14, 2021 | 39.65 | 41.25 | 39.59 | 40.49 | 6182 | NASDAQ | SILC | Thu, May 13, 2021 | 40.23 | 41.18 | 38.97 | 39.57 | 6181 | NASDAQ | SILC | Wed, May 12, 2021 | 41.97 | 41.97 | 39.71 | 40.09 | 6180 | NASDAQ | SILC | Tue, May 11, 2021 | 40.98 | 41.91 | 40.70 | 41.34 | 6179 | NASDAQ | SILC | Mon, May 10, 2021 | 41.65 | 42.17 | 40.64 | 40.87 | 6178 | NASDAQ | SILC | Fri, May 7, 2021 | 41.88 | 42.47 | 41.36 | 41.65 | 6177 | NASDAQ | SILC | Thu, May 6, 2021 | 42.00 | 42.50 | 41.16 | 41.88 | 6176 | NASDAQ | SILC | Wed, May 5, 2021 | 41.63 | 43.00 | 41.16 | 41.59 | 6175 | NASDAQ | SILC | Tue, May 4, 2021 | 42.71 | 43.13 | 41.16 | 41.33 | 6174 | NASDAQ | SILC | Mon, May 3, 2021 | 43.78 | 43.92 | 42.57 | 42.70 | 6173 | NASDAQ | SILC | Fri, Apr 30, 2021 | 44.58 | 45.07 | 42.79 | 42.79 | 6172 | NASDAQ | SILC | Thu, Apr 29, 2021 | 44.30 | 45.72 | 42.26 | 45.12 | 6171 | NASDAQ | SILC | Wed, Apr 28, 2021 | 45.26 | 45.99 | 43.47 | 44.04 | 6170 | NASDAQ | SILC | Tue, Apr 27, 2021 | 44.60 | 45.70 | 44.51 | 44.87 | 6169 | NASDAQ | SILC | Mon, Apr 26, 2021 | 44.89 | 45.89 | 44.19 | 44.60 | 6168 | NASDAQ | SILC | Fri, Apr 23, 2021 | 44.40 | 45.43 | 44.37 | 44.72 | 6167 | NASDAQ | SILC | Thu, Apr 22, 2021 | 45.01 | 45.40 | 44.25 | 44.35 | 6166 | NASDAQ | SILC | Wed, Apr 21, 2021 | 44.25 | 45.16 | 44.25 | 45.11 | 6165 | NASDAQ | SILC | Tue, Apr 20, 2021 | 45.08 | 45.11 | 44.25 | 44.25 | 6164 | NASDAQ | SILC | Mon, Apr 19, 2021 | 45.00 | 45.31 | 44.58 | 44.68 | 6163 | NASDAQ | SILC | Fri, Apr 16, 2021 | 45.96 | 46.16 | 44.74 | 45.50 | 6162 | NASDAQ | SILC | Thu, Apr 15, 2021 | 45.29 | 46.12 | 45.29 | 45.45 | 6161 | NASDAQ | SILC | Wed, Apr 14, 2021 | 44.74 | 45.33 | 44.74 | 44.95 | 6160 | NASDAQ | SILC | Tue, Apr 13, 2021 | 44.75 | 44.88 | 44.25 | 44.58 | 6159 | NASDAQ | SILC | Mon, Apr 12, 2021 | 45.55 | 45.55 | 44.60 | 44.85 | 6158 | NASDAQ | SILC | Fri, Apr 9, 2021 | 45.53 | 45.83 | 45.26 | 45.34 | 6157 | NASDAQ | SILC | Thu, Apr 8, 2021 | 46.32 | 46.90 | 45.50 | 45.54 | 6156 | NASDAQ | SILC | Wed, Apr 7, 2021 | 45.14 | 46.00 | 45.14 | 46.00 | 6155 | NASDAQ | SILC | Tue, Apr 6, 2021 | 45.71 | 46.00 | 45.02 | 45.23 | 6154 | NASDAQ | SILC | Mon, Apr 5, 2021 | 46.05 | 46.05 | 45.03 | 45.49 | 6153 | NASDAQ | SILC | Thu, Apr 1, 2021 | 45.63 | 46.23 | 45.50 | 45.86 | 6152 | NASDAQ | SILC | Wed, Mar 31, 2021 | 45.71 | 45.71 | 44.31 | 45.12 | 6151 | NASDAQ | SILC | Tue, Mar 30, 2021 | 44.32 | 44.79 | 43.67 | 44.39 | 6150 | NASDAQ | SILC | Mon, Mar 29, 2021 | 45.09 | 45.29 | 44.25 | 44.39 | 6149 | NASDAQ | SILC | Fri, Mar 26, 2021 | 44.87 | 46.20 | 44.25 | 45.32 | 6148 | NASDAQ | SILC | Thu, Mar 25, 2021 | 43.63 | 45.89 | 43.10 | 44.62 | 6147 | NASDAQ | SILC | Wed, Mar 24, 2021 | 44.53 | 45.62 | 43.96 | 43.96 | 6146 | NASDAQ | SILC | Tue, Mar 23, 2021 | 46.32 | 46.50 | 44.31 | 44.70 | 6145 | NASDAQ | SILC | Mon, Mar 22, 2021 | 46.73 | 47.53 | 46.50 | 46.50 | 6144 | NASDAQ | SILC | Fri, Mar 19, 2021 | 46.66 | 47.16 | 45.89 | 46.48 | 6143 | NASDAQ | SILC | Thu, Mar 18, 2021 | 48.01 | 48.25 | 46.34 | 46.50 | 6142 | NASDAQ | SILC | Wed, Mar 17, 2021 | 48.48 | 49.45 | 47.60 | 47.79 | 6141 | NASDAQ | SILC | Tue, Mar 16, 2021 | 49.16 | 50.21 | 47.38 | 48.71 | 6140 | NASDAQ | SILC | Mon, Mar 15, 2021 | 49.32 | 49.62 | 48.52 | 49.15 | 6139 | NASDAQ | SILC | Fri, Mar 12, 2021 | 49.12 | 49.43 | 48.55 | 49.06 | 6138 | NASDAQ | SILC | Thu, Mar 11, 2021 | 48.28 | 49.89 | 48.18 | 49.15 | 6137 | NASDAQ | SILC | Wed, Mar 10, 2021 | 46.76 | 48.35 | 46.76 | 47.80 | 6136 | NASDAQ | SILC | Tue, Mar 9, 2021 | 46.75 | 49.29 | 46.75 | 47.80 | 6135 | NASDAQ | SILC | Mon, Mar 8, 2021 | 48.16 | 48.75 | 45.92 | 46.27 | 6134 | NASDAQ | SILC | Fri, Mar 5, 2021 | 47.66 | 48.89 | 44.81 | 48.57 | 6133 | NASDAQ | SILC | Thu, Mar 4, 2021 | 49.90 | 50.39 | 45.76 | 46.98 | 6132 | NASDAQ | SILC | Wed, Mar 3, 2021 | 50.60 | 50.98 | 49.20 | 49.90 | 6131 | NASDAQ | SILC | Tue, Mar 2, 2021 | 50.64 | 51.38 | 50.06 | 50.16 | 6130 | NASDAQ | SILC | Mon, Mar 1, 2021 | 51.18 | 52.00 | 50.16 | 50.73 | 6129 | NASDAQ | SILC | Fri, Feb 26, 2021 | 51.11 | 51.65 | 49.00 | 50.87 | 6128 | NASDAQ | SILC | Thu, Feb 25, 2021 | 50.46 | 52.00 | 50.25 | 50.87 | 6127 | NASDAQ | SILC | Wed, Feb 24, 2021 | 49.76 | 51.48 | 49.64 | 50.14 | 6126 | NASDAQ | SILC | Tue, Feb 23, 2021 | 50.20 | 50.23 | 46.34 | 49.40 | 6125 | NASDAQ | SILC | Mon, Feb 22, 2021 | 51.14 | 51.99 | 50.00 | 50.21 | 6124 | NASDAQ | SILC | Fri, Feb 19, 2021 | 52.20 | 53.30 | 51.20 | 51.69 | 6123 | NASDAQ | SILC | Thu, Feb 18, 2021 | 51.38 | 53.44 | 50.26 | 51.69 | 6122 | NASDAQ | SILC | Wed, Feb 17, 2021 | 54.50 | 55.75 | 51.58 | 52.15 | 6121 | NASDAQ | SILC | Tue, Feb 16, 2021 | 53.79 | 59.27 | 53.50 | 54.92 | 6120 | NASDAQ | SILC | Fri, Feb 12, 2021 | 48.69 | 50.00 | 48.52 | 48.90 | 6119 | NASDAQ | SILC | Thu, Feb 11, 2021 | 48.90 | 49.77 | 48.32 | 48.63 | 6118 | NASDAQ | SILC | Wed, Feb 10, 2021 | 46.47 | 49.00 | 46.47 | 48.48 | 6117 | NASDAQ | SILC | Tue, Feb 9, 2021 | 44.50 | 47.50 | 44.50 | 46.85 | 6116 | NASDAQ | SILC | Mon, Feb 8, 2021 | 44.35 | 46.00 | 43.41 | 44.91 | 6115 | NASDAQ | SILC | Fri, Feb 5, 2021 | 44.73 | 44.78 | 43.90 | 44.35 | 6114 | NASDAQ | SILC | Thu, Feb 4, 2021 | 44.20 | 44.77 | 44.09 | 44.35 | 6113 | NASDAQ | SILC | Wed, Feb 3, 2021 | 43.50 | 44.50 | 43.50 | 44.31 | 6112 | NASDAQ | SILC | Tue, Feb 2, 2021 | 42.36 | 43.87 | 42.36 | 43.60 | 6111 | NASDAQ | SILC | Mon, Feb 1, 2021 | 45.33 | 45.33 | 42.75 | 43.00 | 6110 | NASDAQ | SILC | Fri, Jan 29, 2021 | 44.29 | 44.89 | 43.44 | 44.18 | 6109 | NASDAQ | SILC | Thu, Jan 28, 2021 | 42.12 | 45.42 | 42.12 | 44.01 | 6108 | NASDAQ | SILC | Wed, Jan 27, 2021 | 43.69 | 44.90 | 43.40 | 44.52 | 6107 | NASDAQ | SILC | Tue, Jan 26, 2021 | 44.44 | 45.30 | 42.60 | 43.73 | 6106 | NASDAQ | SILC | Mon, Jan 25, 2021 | 44.55 | 45.02 | 44.00 | 44.41 | 6105 | NASDAQ | SILC | Fri, Jan 22, 2021 | 44.52 | 45.50 | 44.01 | 44.70 | 6104 | NASDAQ | SILC | Thu, Jan 21, 2021 | 45.74 | 46.99 | 44.48 | 44.52 | 6103 | NASDAQ | SILC | Wed, Jan 20, 2021 | 46.86 | 48.01 | 45.52 | 46.00 | 6102 | NASDAQ | SILC | Tue, Jan 19, 2021 | 44.51 | 46.29 | 44.47 | 45.80 | 6101 | NASDAQ | SILC | Fri, Jan 15, 2021 | 45.22 | 45.78 | 44.25 | 44.36 | 6100 | NASDAQ | SILC | Thu, Jan 14, 2021 | 46.00 | 46.71 | 45.22 | 45.24 | 6099 | NASDAQ | SILC | Wed, Jan 13, 2021 | 46.29 | 46.95 | 45.09 | 45.17 | 6098 | NASDAQ | SILC | Tue, Jan 12, 2021 | 46.80 | 46.80 | 44.88 | 45.80 | 6097 | NASDAQ | SILC | Mon, Jan 11, 2021 | 45.95 | 48.00 | 45.50 | 45.50 | 6096 | NASDAQ | SILC | Fri, Jan 8, 2021 | 46.00 | 46.90 | 45.00 | 45.98 | 6095 | NASDAQ | SILC | Thu, Jan 7, 2021 | 43.99 | 46.30 | 43.60 | 46.14 | 6094 | NASDAQ | SILC | Wed, Jan 6, 2021 | 43.00 | 44.57 | 43.00 | 43.27 | 6093 | NASDAQ | SILC | Tue, Jan 5, 2021 | 41.64 | 42.91 | 41.64 | 42.80 | 6092 | NASDAQ | SILC | Mon, Jan 4, 2021 | 42.00 | 42.89 | 41.03 | 41.50 | 6091 | NASDAQ | SILC | Thu, Dec 31, 2020 | 41.56 | 41.85 | 41.03 | 41.85 | 6090 | NASDAQ | SILC | Wed, Dec 30, 2020 | 41.21 | 41.61 | 41.05 | 41.36 | 6089 | NASDAQ | SILC | Tue, Dec 29, 2020 | 41.10 | 41.49 | 40.38 | 40.94 | 6088 | NASDAQ | SILC | Mon, Dec 28, 2020 | 41.14 | 41.53 | 41.09 | 41.11 | 6087 | NASDAQ | SILC | Thu, Dec 24, 2020 | 41.35 | 41.37 | 41.19 | 41.29 | 6086 | NASDAQ | SILC | Wed, Dec 23, 2020 | 41.00 | 41.59 | 40.95 | 41.20 | 6085 | NASDAQ | SILC | Tue, Dec 22, 2020 | 41.03 | 41.75 | 41.00 | 41.01 | 6084 | NASDAQ | SILC | Mon, Dec 21, 2020 | 41.26 | 41.74 | 40.43 | 41.03 | 6083 | NASDAQ | SILC | Fri, Dec 18, 2020 | 41.05 | 42.32 | 40.98 | 42.04 | 6082 | NASDAQ | SILC | Thu, Dec 17, 2020 | 40.87 | 42.55 | 40.81 | 41.20 | 6081 | NASDAQ | SILC | Wed, Dec 16, 2020 | 41.20 | 41.79 | 40.38 | 41.06 | 6080 | NASDAQ | SILC | Tue, Dec 15, 2020 | 40.80 | 41.21 | 40.80 | 41.09 | 6079 | NASDAQ | SILC | Mon, Dec 14, 2020 | 40.25 | 41.47 | 40.25 | 41.06 | 6078 | NASDAQ | SILC | Fri, Dec 11, 2020 | 41.48 | 41.48 | 39.50 | 39.62 | 6077 | NASDAQ | SILC | Thu, Dec 10, 2020 | 38.48 | 40.65 | 38.27 | 39.87 | 6076 | NASDAQ | SILC | Wed, Dec 9, 2020 | 40.23 | 41.05 | 38.88 | 38.88 | 6075 | NASDAQ | SILC | Tue, Dec 8, 2020 | 40.49 | 40.75 | 40.23 | 40.27 | 6074 | NASDAQ | SILC | Mon, Dec 7, 2020 | 40.18 | 41.80 | 40.18 | 40.50 | 6073 | NASDAQ | SILC | Fri, Dec 4, 2020 | 38.71 | 40.01 | 38.71 | 39.93 | 6072 | NASDAQ | SILC | Thu, Dec 3, 2020 | 39.28 | 39.59 | 39.12 | 39.41 | 6071 | NASDAQ | SILC | Wed, Dec 2, 2020 | 39.95 | 40.00 | 38.93 | 39.92 | 6070 | NASDAQ | SILC | Tue, Dec 1, 2020 | 39.30 | 40.90 | 39.30 | 40.01 | 6069 | NASDAQ | SILC | Mon, Nov 30, 2020 | 39.00 | 39.17 | 38.10 | 38.88 | 6068 | NASDAQ | SILC | Fri, Nov 27, 2020 | 38.74 | 39.06 | 38.04 | 38.83 | 6067 | NASDAQ | SILC | Wed, Nov 25, 2020 | 37.06 | 38.80 | 37.06 | 38.45 | 6066 | NASDAQ | SILC | Tue, Nov 24, 2020 | 37.72 | 37.80 | 37.25 | 37.43 | 6065 | NASDAQ | SILC | Mon, Nov 23, 2020 | 37.05 | 38.22 | 37.05 | 37.76 | 6064 | NASDAQ | SILC | Fri, Nov 20, 2020 | 37.51 | 38.01 | 37.02 | 37.02 | 6063 | NASDAQ | SILC | Thu, Nov 19, 2020 | 37.30 | 37.99 | 37.10 | 37.37 | 6062 | NASDAQ | SILC | Wed, Nov 18, 2020 | 36.36 | 37.91 | 36.31 | 37.26 | 6061 | NASDAQ | SILC | Tue, Nov 17, 2020 | 36.50 | 36.59 | 35.90 | 35.93 | 6060 | NASDAQ | SILC | Mon, Nov 16, 2020 | 36.63 | 37.81 | 36.14 | 36.42 | 6059 | NASDAQ | SILC | Fri, Nov 13, 2020 | 36.67 | 36.75 | 36.40 | 36.40 | 6058 | NASDAQ | SILC | Thu, Nov 12, 2020 | 38.01 | 38.15 | 36.26 | 36.30 | 6057 | NASDAQ | SILC | Wed, Nov 11, 2020 | 36.63 | 38.45 | 36.63 | 38.03 | 6056 | NASDAQ | SILC | Tue, Nov 10, 2020 | 37.86 | 37.86 | 36.64 | 37.43 | 6055 | NASDAQ | SILC | Mon, Nov 9, 2020 | 37.50 | 37.75 | 36.90 | 37.30 | 6054 | NASDAQ | SILC | Fri, Nov 6, 2020 | 36.75 | 37.33 | 36.75 | 37.33 | 6053 | NASDAQ | SILC | Thu, Nov 5, 2020 | 37.00 | 37.27 | 36.81 | 36.82 | 6052 | NASDAQ | SILC | Wed, Nov 4, 2020 | 36.95 | 37.19 | 36.63 | 36.63 | 6051 | NASDAQ | SILC | Tue, Nov 3, 2020 | 37.60 | 37.60 | 36.71 | 36.71 | 6050 | NASDAQ | SILC | Mon, Nov 2, 2020 | 37.85 | 37.98 | 36.45 | 37.20 | 6049 | NASDAQ | SILC | Fri, Oct 30, 2020 | 36.63 | 37.77 | 36.63 | 37.21 | 6048 | NASDAQ | SILC | Thu, Oct 29, 2020 | 35.10 | 36.94 | 35.10 | 36.54 | 6047 | NASDAQ | SILC | Wed, Oct 28, 2020 | 35.31 | 36.20 | 34.51 | 35.30 | 6046 | NASDAQ | SILC | Tue, Oct 27, 2020 | 35.18 | 35.99 | 35.18 | 35.58 | 6045 | NASDAQ | SILC | Mon, Oct 26, 2020 | 36.31 | 36.31 | 35.42 | 35.55 | 6044 | NASDAQ | SILC | Fri, Oct 23, 2020 | 37.55 | 37.90 | 36.35 | 36.46 | 6043 | NASDAQ | SILC | Thu, Oct 22, 2020 | 36.00 | 37.77 | 34.51 | 36.77 | 6042 | NASDAQ | SILC | Wed, Oct 21, 2020 | 36.09 | 36.30 | 35.31 | 35.74 | 6041 | NASDAQ | SILC | Tue, Oct 20, 2020 | 35.50 | 36.33 | 35.47 | 36.10 | 6040 | NASDAQ | SILC | Mon, Oct 19, 2020 | 35.62 | 35.73 | 34.88 | 35.08 | 6039 | NASDAQ | SILC | Fri, Oct 16, 2020 | 36.03 | 36.03 | 35.50 | 35.73 | 6038 | NASDAQ | SILC | Thu, Oct 15, 2020 | 35.41 | 36.42 | 34.45 | 35.91 | 6037 | NASDAQ | SILC | Wed, Oct 14, 2020 | 35.35 | 35.60 | 34.80 | 35.55 | 6036 | NASDAQ | SILC | Tue, Oct 13, 2020 | 33.75 | 35.44 | 33.75 | 35.06 | 6035 | NASDAQ | SILC | Mon, Oct 12, 2020 | 33.73 | 33.85 | 32.93 | 33.51 | 6034 | NASDAQ | SILC | Fri, Oct 9, 2020 | 32.88 | 33.42 | 32.22 | 33.40 | 6033 | NASDAQ | SILC | Thu, Oct 8, 2020 | 31.81 | 32.89 | 31.80 | 32.89 | 6032 | NASDAQ | SILC | Wed, Oct 7, 2020 | 32.18 | 32.59 | 32.04 | 32.21 | 6031 | NASDAQ | SILC | Tue, Oct 6, 2020 | 32.12 | 32.50 | 31.80 | 32.40 | 6030 | NASDAQ | SILC | Mon, Oct 5, 2020 | 32.46 | 32.52 | 31.60 | 32.44 | 6029 | NASDAQ | SILC | Fri, Oct 2, 2020 | 31.02 | 31.78 | 31.00 | 31.40 | 6028 | NASDAQ | SILC | Thu, Oct 1, 2020 | 31.61 | 32.25 | 31.61 | 32.00 | 6027 | NASDAQ | SILC | Wed, Sep 30, 2020 | 32.49 | 32.61 | 29.24 | 32.39 | 6026 | NASDAQ | SILC | Tue, Sep 29, 2020 | 31.54 | 32.42 | 31.54 | 32.35 | 6025 | NASDAQ | SILC | Mon, Sep 28, 2020 | 32.51 | 32.51 | 31.70 | 32.38 | 6024 | NASDAQ | SILC | Fri, Sep 25, 2020 | 31.46 | 32.34 | 31.46 | 32.34 | 6023 | NASDAQ | SILC | Thu, Sep 24, 2020 | 31.13 | 31.81 | 30.96 | 31.49 | 6022 | NASDAQ | SILC | Wed, Sep 23, 2020 | 31.58 | 31.64 | 31.23 | 31.37 | 6021 | NASDAQ | SILC | Tue, Sep 22, 2020 | 31.46 | 31.99 | 31.46 | 31.74 | 6020 | NASDAQ | SILC | Mon, Sep 21, 2020 | 31.31 | 31.88 | 30.56 | 31.55 | 6019 | NASDAQ | SILC | Fri, Sep 18, 2020 | 31.91 | 32.01 | 31.65 | 31.65 | 6018 | NASDAQ | SILC | Thu, Sep 17, 2020 | 32.21 | 32.68 | 31.40 | 31.60 | 6017 | NASDAQ | SILC | Wed, Sep 16, 2020 | 33.01 | 33.06 | 32.72 | 32.90 | 6016 | NASDAQ | SILC | Tue, Sep 15, 2020 | 33.09 | 33.25 | 32.66 | 32.66 | 6015 | NASDAQ | SILC | Mon, Sep 14, 2020 | 33.50 | 33.89 | 33.16 | 33.26 | 6014 | NASDAQ | SILC | Fri, Sep 11, 2020 | 33.22 | 33.58 | 33.15 | 33.35 | 6013 | NASDAQ | SILC | Thu, Sep 10, 2020 | 33.84 | 34.23 | 33.15 | 34.22 | 6012 | NASDAQ | SILC | Wed, Sep 9, 2020 | 33.79 | 34.36 | 33.62 | 34.17 | 6011 | NASDAQ | SILC | Tue, Sep 8, 2020 | 31.86 | 33.19 | 31.86 | 32.52 | 6010 | NASDAQ | SILC | Fri, Sep 4, 2020 | 32.81 | 32.85 | 32.17 | 32.48 | 6009 | NASDAQ | SILC | Thu, Sep 3, 2020 | 34.24 | 34.37 | 32.34 | 32.60 | 6008 | NASDAQ | SILC | Wed, Sep 2, 2020 | 34.39 | 35.51 | 34.25 | 34.29 | 6007 | NASDAQ | SILC | Tue, Sep 1, 2020 | 36.52 | 36.76 | 33.79 | 34.51 | 6006 | NASDAQ | SILC | Mon, Aug 31, 2020 | 36.21 | 37.29 | 36.21 | 36.89 | 6005 | NASDAQ | SILC | Fri, Aug 28, 2020 | 36.35 | 36.49 | 35.97 | 36.49 | 6004 | NASDAQ | SILC | Thu, Aug 27, 2020 | 36.55 | 36.94 | 36.27 | 36.59 | 6003 | NASDAQ | SILC | Wed, Aug 26, 2020 | 36.80 | 37.26 | 36.52 | 36.57 | 6002 | NASDAQ | SILC | Tue, Aug 25, 2020 | 36.42 | 37.46 | 36.42 | 36.53 | 6001 | NASDAQ | SILC | Mon, Aug 24, 2020 | 38.41 | 38.41 | 36.41 | 36.76 | 6000 | NASDAQ | SILC | Fri, Aug 21, 2020 | 37.89 | 39.52 | 37.61 | 37.61 | 5999 | NASDAQ | SILC | Thu, Aug 20, 2020 | 38.02 | 38.33 | 37.64 | 38.18 | 5998 | NASDAQ | SILC | Wed, Aug 19, 2020 | 37.81 | 38.00 | 37.66 | 37.87 | 5997 | NASDAQ | SILC | Tue, Aug 18, 2020 | 38.26 | 38.49 | 37.84 | 38.05 | 5996 | NASDAQ | SILC | Mon, Aug 17, 2020 | 38.02 | 38.15 | 37.70 | 37.92 | 5995 | NASDAQ | SILC | Fri, Aug 14, 2020 | 37.14 | 38.18 | 37.09 | 38.18 | 5994 | NASDAQ | SILC | Thu, Aug 13, 2020 | 38.36 | 38.73 | 35.70 | 38.17 | 5993 | NASDAQ | SILC | Wed, Aug 12, 2020 | 38.88 | 39.24 | 37.34 | 38.57 | 5992 | NASDAQ | SILC | Tue, Aug 11, 2020 | 38.00 | 39.12 | 38.00 | 38.74 | 5991 | NASDAQ | SILC | Mon, Aug 10, 2020 | 37.60 | 37.90 | 37.06 | 37.33 | 5990 | NASDAQ | SILC | Fri, Aug 7, 2020 | 36.43 | 37.12 | 36.43 | 37.09 | 5989 | NASDAQ | SILC | Thu, Aug 6, 2020 | 37.39 | 37.53 | 37.10 | 37.53 | 5988 | NASDAQ | SILC | Wed, Aug 5, 2020 | 37.99 | 38.38 | 37.06 | 37.24 | 5987 | NASDAQ | SILC | Tue, Aug 4, 2020 | 35.41 | 38.00 | 35.35 | 37.99 | 5986 | NASDAQ | SILC | Mon, Aug 3, 2020 | 36.62 | 38.00 | 34.37 | 35.16 | 5985 | NASDAQ | SILC | Fri, Jul 31, 2020 | 38.12 | 38.35 | 37.67 | 37.67 | 5984 | NASDAQ | SILC | Thu, Jul 30, 2020 | 37.63 | 38.19 | 37.25 | 37.56 | 5983 | NASDAQ | SILC | Wed, Jul 29, 2020 | 36.55 | 38.21 | 35.78 | 37.63 | 5982 | NASDAQ | SILC | Tue, Jul 28, 2020 | 37.37 | 37.43 | 37.19 | 37.32 | 5981 | NASDAQ | SILC | Mon, Jul 27, 2020 | 37.02 | 37.33 | 36.56 | 37.33 | 5980 | NASDAQ | SILC | Fri, Jul 24, 2020 | 37.97 | 38.11 | 37.36 | 37.36 | 5979 | NASDAQ | SILC | Thu, Jul 23, 2020 | 38.01 | 38.82 | 38.01 | 38.21 | 5978 | NASDAQ | SILC | Wed, Jul 22, 2020 | 38.70 | 38.70 | 37.99 | 38.45 | 5977 | NASDAQ | SILC | Tue, Jul 21, 2020 | 39.00 | 39.12 | 38.11 | 38.51 | 5976 | NASDAQ | SILC | Mon, Jul 20, 2020 | 39.09 | 39.45 | 38.82 | 39.04 | 5975 | NASDAQ | SILC | Fri, Jul 17, 2020 | 38.29 | 39.34 | 38.29 | 38.81 | 5974 | NASDAQ | SILC | Thu, Jul 16, 2020 | 38.13 | 38.80 | 37.74 | 38.62 | 5973 | NASDAQ | SILC | Wed, Jul 15, 2020 | 37.07 | 38.34 | 37.01 | 38.21 | 5972 | NASDAQ | SILC | Tue, Jul 14, 2020 | 36.30 | 37.18 | 36.09 | 37.06 | 5971 | NASDAQ | SILC | Mon, Jul 13, 2020 | 37.82 | 37.82 | 36.58 | 36.58 | 5970 | NASDAQ | SILC | Fri, Jul 10, 2020 | 35.91 | 37.53 | 35.91 | 37.30 | 5969 | NASDAQ | SILC | Thu, Jul 9, 2020 | 36.54 | 37.82 | 36.08 | 37.20 | 5968 | NASDAQ | SILC | Wed, Jul 8, 2020 | 37.34 | 37.34 | 36.08 | 36.56 | 5967 | NASDAQ | SILC | Tue, Jul 7, 2020 | 37.17 | 37.55 | 36.95 | 37.34 | 5966 | NASDAQ | SILC | Mon, Jul 6, 2020 | 37.22 | 37.96 | 36.85 | 37.00 | 5965 | NASDAQ | SILC | Thu, Jul 2, 2020 | 37.02 | 37.55 | 36.40 | 36.70 | 5964 | NASDAQ | SILC | Wed, Jul 1, 2020 | 37.40 | 37.40 | 36.49 | 37.01 | 5963 | NASDAQ | SILC | Tue, Jun 30, 2020 | 35.78 | 36.88 | 35.78 | 36.70 | 5962 | NASDAQ | SILC | Mon, Jun 29, 2020 | 35.30 | 36.04 | 35.15 | 35.90 | 5961 | NASDAQ | SILC | Fri, Jun 26, 2020 | 35.00 | 35.54 | 34.70 | 35.30 | 5960 | NASDAQ | SILC | Thu, Jun 25, 2020 | 34.70 | 35.19 | 34.36 | 34.98 | 5959 | NASDAQ | SILC | Wed, Jun 24, 2020 | 35.40 | 35.71 | 34.66 | 34.77 | 5958 | NASDAQ | SILC | Tue, Jun 23, 2020 | 35.62 | 35.97 | 35.60 | 35.82 | 5957 | NASDAQ | SILC | Mon, Jun 22, 2020 | 34.81 | 35.76 | 34.81 | 35.76 | 5956 | NASDAQ | SILC | Fri, Jun 19, 2020 | 34.80 | 35.55 | 34.80 | 34.89 | 5955 | NASDAQ | SILC | Thu, Jun 18, 2020 | 35.00 | 35.48 | 34.43 | 34.93 | 5954 | NASDAQ | SILC | Wed, Jun 17, 2020 | 34.70 | 35.25 | 34.21 | 35.11 | 5953 | NASDAQ | SILC | Tue, Jun 16, 2020 | 34.48 | 34.90 | 34.47 | 34.82 | 5952 | NASDAQ | SILC | Mon, Jun 15, 2020 | 32.82 | 34.58 | 32.80 | 34.01 | 5951 | NASDAQ | SILC | Fri, Jun 12, 2020 | 34.52 | 34.86 | 33.02 | 33.35 | 5950 | NASDAQ | SILC | Thu, Jun 11, 2020 | 33.39 | 34.47 | 32.18 | 34.25 | 5949 | NASDAQ | SILC | Wed, Jun 10, 2020 | 35.63 | 35.70 | 34.53 | 34.53 | 5948 | NASDAQ | SILC | Tue, Jun 9, 2020 | 34.91 | 35.99 | 34.87 | 35.46 | 5947 | NASDAQ | SILC | Mon, Jun 8, 2020 | 35.00 | 35.72 | 34.05 | 35.33 | 5946 | NASDAQ | SILC | Fri, Jun 5, 2020 | 35.89 | 35.89 | 35.00 | 35.00 | 5945 | NASDAQ | SILC | Thu, Jun 4, 2020 | 34.13 | 35.57 | 34.13 | 35.00 | 5944 | NASDAQ | SILC | Wed, Jun 3, 2020 | 34.71 | 35.20 | 34.44 | 35.19 | 5943 | NASDAQ | SILC | Tue, Jun 2, 2020 | 33.57 | 34.80 | 33.41 | 34.32 | 5942 | NASDAQ | SILC | Mon, Jun 1, 2020 | 33.65 | 34.17 | 33.07 | 33.30 | 5941 | NASDAQ | SILC | Fri, May 29, 2020 | 32.49 | 33.80 | 32.41 | 33.73 | 5940 | NASDAQ | SILC | Thu, May 28, 2020 | 33.67 | 34.02 | 31.76 | 32.13 | 5939 | NASDAQ | SILC | Wed, May 27, 2020 | 32.92 | 33.18 | 32.32 | 33.18 | 5938 | NASDAQ | SILC | Tue, May 26, 2020 | 33.66 | 34.21 | 33.33 | 33.59 | 5937 | NASDAQ | SILC | Fri, May 22, 2020 | 32.20 | 33.98 | 31.87 | 33.30 | 5936 | NASDAQ | SILC | Thu, May 21, 2020 | 32.50 | 32.89 | 32.12 | 32.89 | 5935 | NASDAQ | SILC | Wed, May 20, 2020 | 32.91 | 32.99 | 32.04 | 32.22 | 5934 | NASDAQ | SILC | Tue, May 19, 2020 | 33.14 | 33.20 | 31.96 | 31.96 | 5933 | NASDAQ | SILC | Mon, May 18, 2020 | 32.69 | 32.83 | 31.84 | 32.54 | 5932 | NASDAQ | SILC | Fri, May 15, 2020 | 31.99 | 32.12 | 31.44 | 31.99 | 5931 | NASDAQ | SILC | Thu, May 14, 2020 | 31.53 | 32.19 | 30.87 | 32.17 | 5930 | NASDAQ | SILC | Wed, May 13, 2020 | 32.64 | 32.69 | 30.98 | 32.07 | 5929 | NASDAQ | SILC | Tue, May 12, 2020 | 34.61 | 34.99 | 32.64 | 33.20 | 5928 | NASDAQ | SILC | Mon, May 11, 2020 | 33.92 | 35.00 | 33.35 | 34.62 | 5927 | NASDAQ | SILC | Fri, May 8, 2020 | 33.28 | 34.45 | 33.05 | 34.18 | 5926 | NASDAQ | SILC | Thu, May 7, 2020 | 32.19 | 33.49 | 32.19 | 33.04 | 5925 | NASDAQ | SILC | Wed, May 6, 2020 | 31.16 | 32.58 | 30.83 | 31.78 | 5924 | NASDAQ | SILC | Tue, May 5, 2020 | 31.27 | 31.73 | 30.75 | 31.25 | 5923 | NASDAQ | SILC | Mon, May 4, 2020 | 30.75 | 31.13 | 30.25 | 31.13 | 5922 | NASDAQ | SILC | Fri, May 1, 2020 | 31.40 | 32.17 | 30.67 | 30.86 | 5921 | NASDAQ | SILC | Thu, Apr 30, 2020 | 30.18 | 31.54 | 28.89 | 31.33 | 5920 | NASDAQ | SILC | Wed, Apr 29, 2020 | 29.80 | 30.43 | 29.66 | 29.70 | 5919 | NASDAQ | SILC | Tue, Apr 28, 2020 | 31.33 | 31.33 | 29.34 | 29.83 | 5918 | NASDAQ | SILC | Mon, Apr 27, 2020 | 30.00 | 30.92 | 29.90 | 30.66 | 5917 | NASDAQ | SILC | Fri, Apr 24, 2020 | 28.91 | 30.00 | 28.70 | 30.00 | 5916 | NASDAQ | SILC | Thu, Apr 23, 2020 | 29.11 | 29.11 | 28.55 | 28.82 | 5915 | NASDAQ | SILC | Wed, Apr 22, 2020 | 29.00 | 29.29 | 28.43 | 28.60 | 5914 | NASDAQ | SILC | Tue, Apr 21, 2020 | 27.60 | 28.99 | 27.60 | 28.64 | 5913 | NASDAQ | SILC | Mon, Apr 20, 2020 | 29.77 | 30.02 | 28.34 | 28.86 | 5912 | NASDAQ | SILC | Fri, Apr 17, 2020 | 29.80 | 29.84 | 29.08 | 29.84 | 5911 | NASDAQ | SILC | Thu, Apr 16, 2020 | 29.12 | 29.12 | 28.11 | 28.70 | 5910 | NASDAQ | SILC | Wed, Apr 15, 2020 | 29.12 | 29.36 | 28.27 | 29.15 | 5909 | NASDAQ | SILC | Tue, Apr 14, 2020 | 29.85 | 30.22 | 29.13 | 29.25 | 5908 | NASDAQ | SILC | Mon, Apr 13, 2020 | 29.01 | 30.80 | 28.99 | 29.60 | 5907 | NASDAQ | SILC | Thu, Apr 9, 2020 | 29.13 | 30.06 | 29.02 | 29.43 | 5906 | NASDAQ | SILC | Wed, Apr 8, 2020 | 27.76 | 29.44 | 27.00 | 29.17 | 5905 | NASDAQ | SILC | Tue, Apr 7, 2020 | 27.49 | 27.49 | 25.63 | 25.97 | 5904 | NASDAQ | SILC | Mon, Apr 6, 2020 | 27.25 | 27.41 | 25.68 | 26.88 | 5903 | NASDAQ | SILC | Fri, Apr 3, 2020 | 27.79 | 27.89 | 26.75 | 27.00 | 5902 | NASDAQ | SILC | Thu, Apr 2, 2020 | 26.31 | 27.95 | 25.09 | 27.90 | 5901 | NASDAQ | SILC | Wed, Apr 1, 2020 | 26.30 | 27.87 | 26.02 | 26.09 | 5900 | NASDAQ | SILC | Tue, Mar 31, 2020 | 26.99 | 27.31 | 25.97 | 27.00 | 5899 | NASDAQ | SILC | Mon, Mar 30, 2020 | 27.00 | 27.20 | 25.01 | 26.99 | 5898 | NASDAQ | SILC | Fri, Mar 27, 2020 | 26.05 | 27.74 | 25.98 | 27.02 | 5897 | NASDAQ | SILC | Thu, Mar 26, 2020 | 26.19 | 27.37 | 25.64 | 27.31 | 5896 | NASDAQ | SILC | Wed, Mar 25, 2020 | 25.64 | 26.57 | 24.73 | 25.57 | 5895 | NASDAQ | SILC | Tue, Mar 24, 2020 | 22.82 | 26.18 | 22.82 | 25.40 | 5894 | NASDAQ | SILC | Mon, Mar 23, 2020 | 22.85 | 23.69 | 22.29 | 23.69 | 5893 | NASDAQ | SILC | Fri, Mar 20, 2020 | 23.16 | 24.20 | 22.81 | 23.25 | 5892 | NASDAQ | SILC | Thu, Mar 19, 2020 | 21.53 | 24.47 | 20.93 | 23.00 | 5891 | NASDAQ | SILC | Wed, Mar 18, 2020 | 23.23 | 23.69 | 21.60 | 21.96 | 5890 | NASDAQ | SILC | Tue, Mar 17, 2020 | 22.89 | 24.60 | 22.47 | 23.61 | 5889 | NASDAQ | SILC | Mon, Mar 16, 2020 | 23.20 | 24.04 | 22.49 | 22.90 | 5888 | NASDAQ | SILC | Fri, Mar 13, 2020 | 26.65 | 26.65 | 23.62 | 24.45 | 5887 | NASDAQ | SILC | Thu, Mar 12, 2020 | 25.01 | 26.01 | 22.51 | 26.00 | 5886 | NASDAQ | SILC | Wed, Mar 11, 2020 | 26.13 | 27.13 | 25.34 | 26.25 | 5885 | NASDAQ | SILC | Tue, Mar 10, 2020 | 28.58 | 29.86 | 26.39 | 26.48 | 5884 | NASDAQ | SILC | Mon, Mar 9, 2020 | 29.13 | 29.13 | 26.30 | 26.40 | 5883 | NASDAQ | SILC | Fri, Mar 6, 2020 | 30.67 | 31.11 | 29.84 | 30.26 | 5882 | NASDAQ | SILC | Thu, Mar 5, 2020 | 30.50 | 31.25 | 30.20 | 31.25 | 5881 | NASDAQ | SILC | Wed, Mar 4, 2020 | 30.91 | 31.21 | 30.14 | 30.92 | 5880 | NASDAQ | SILC | Tue, Mar 3, 2020 | 30.12 | 31.01 | 29.94 | 30.75 | 5879 | NASDAQ | SILC | Mon, Mar 2, 2020 | 31.30 | 31.49 | 30.32 | 30.32 | 5878 | NASDAQ | SILC | Fri, Feb 28, 2020 | 29.80 | 31.25 | 29.65 | 31.25 | 5877 | NASDAQ | SILC | Thu, Feb 27, 2020 | 30.75 | 31.29 | 29.00 | 30.30 | 5876 | NASDAQ | SILC | Wed, Feb 26, 2020 | 31.43 | 32.01 | 31.12 | 31.13 | 5875 | NASDAQ | SILC | Tue, Feb 25, 2020 | 32.28 | 32.38 | 30.89 | 31.13 | 5874 | NASDAQ | SILC | Mon, Feb 24, 2020 | 33.02 | 33.05 | 31.98 | 32.28 | 5873 | NASDAQ | SILC | Fri, Feb 21, 2020 | 33.62 | 33.92 | 33.49 | 33.56 | 5872 | NASDAQ | SILC | Thu, Feb 20, 2020 | 34.03 | 34.37 | 33.83 | 33.90 | 5871 | NASDAQ | SILC | Wed, Feb 19, 2020 | 34.58 | 34.93 | 34.27 | 34.27 | 5870 | NASDAQ | SILC | Tue, Feb 18, 2020 | 34.71 | 34.96 | 34.27 | 34.65 | 5869 | NASDAQ | SILC | Fri, Feb 14, 2020 | 35.46 | 35.46 | 34.76 | 34.90 | 5868 | NASDAQ | SILC | Thu, Feb 13, 2020 | 35.06 | 35.33 | 34.79 | 35.33 | 5867 | NASDAQ | SILC | Wed, Feb 12, 2020 | 34.57 | 35.58 | 34.57 | 35.58 | 5866 | NASDAQ | SILC | Tue, Feb 11, 2020 | 34.79 | 34.94 | 34.59 | 34.59 | 5865 | NASDAQ | SILC | Mon, Feb 10, 2020 | 34.21 | 34.87 | 34.01 | 34.87 | 5864 | NASDAQ | SILC | Fri, Feb 7, 2020 | 35.03 | 35.03 | 34.26 | 34.26 | 5863 | NASDAQ | SILC | Thu, Feb 6, 2020 | 35.26 | 35.26 | 34.99 | 35.09 | 5862 | NASDAQ | SILC | Wed, Feb 5, 2020 | 35.57 | 35.57 | 35.03 | 35.03 | 5861 | NASDAQ | SILC | Tue, Feb 4, 2020 | 34.89 | 35.79 | 34.89 | 35.50 | 5860 | NASDAQ | SILC | Mon, Feb 3, 2020 | 35.08 | 35.14 | 34.77 | 34.79 | 5859 | NASDAQ | SILC | Fri, Jan 31, 2020 | 35.06 | 35.77 | 34.71 | 35.22 | 5858 | NASDAQ | SILC | Thu, Jan 30, 2020 | 36.77 | 36.83 | 35.65 | 35.71 | 5857 | NASDAQ | SILC | Wed, Jan 29, 2020 | 36.99 | 37.60 | 34.65 | 35.06 | 5856 | NASDAQ | SILC | Tue, Jan 28, 2020 | 36.07 | 36.80 | 36.07 | 36.25 | 5855 | NASDAQ | SILC | Mon, Jan 27, 2020 | 36.25 | 36.58 | 36.00 | 36.27 | 5854 | NASDAQ | SILC | Fri, Jan 24, 2020 | 36.45 | 37.18 | 36.45 | 36.62 | 5853 | NASDAQ | SILC | Thu, Jan 23, 2020 | 36.37 | 36.91 | 35.88 | 36.44 | 5852 | NASDAQ | SILC | Wed, Jan 22, 2020 | 35.44 | 36.64 | 35.40 | 36.49 | 5851 | NASDAQ | SILC | Tue, Jan 21, 2020 | 35.22 | 35.40 | 35.01 | 35.28 | 5850 | NASDAQ | SILC | Fri, Jan 17, 2020 | 35.54 | 35.84 | 35.04 | 35.60 | 5849 | NASDAQ | SILC | Thu, Jan 16, 2020 | 35.65 | 35.70 | 35.25 | 35.25 | 5848 | NASDAQ | SILC | Wed, Jan 15, 2020 | 36.11 | 36.81 | 35.37 | 35.60 | 5847 | NASDAQ | SILC | Tue, Jan 14, 2020 | 36.47 | 36.47 | 35.74 | 35.93 | 5846 | NASDAQ | SILC | Mon, Jan 13, 2020 | 36.40 | 36.87 | 36.29 | 36.63 | 5845 | NASDAQ | SILC | Fri, Jan 10, 2020 | 36.00 | 36.13 | 35.54 | 35.98 | 5844 | NASDAQ | SILC | Thu, Jan 9, 2020 | 36.36 | 37.43 | 35.51 | 36.00 | 5843 | NASDAQ | SILC | Wed, Jan 8, 2020 | 34.95 | 36.32 | 34.95 | 36.16 | 5842 | NASDAQ | SILC | Tue, Jan 7, 2020 | 34.95 | 35.57 | 34.83 | 35.32 | 5841 | NASDAQ | SILC | Mon, Jan 6, 2020 | 33.39 | 34.95 | 33.39 | 34.70 | 5840 | NASDAQ | SILC | Fri, Jan 3, 2020 | 33.26 | 34.20 | 32.76 | 33.39 | 5839 | NASDAQ | SILC | Thu, Jan 2, 2020 | 33.35 | 33.68 | 32.75 | 33.42 | 5838 | NASDAQ | SILC | Tue, Dec 31, 2019 | 32.63 | 33.26 | 32.21 | 33.26 | 5837 | NASDAQ | SILC | Mon, Dec 30, 2019 | 32.80 | 32.92 | 32.21 | 32.63 | 5836 | NASDAQ | SILC | Fri, Dec 27, 2019 | 32.80 | 33.17 | 32.78 | 32.91 | 5835 | NASDAQ | SILC | Thu, Dec 26, 2019 | 32.50 | 32.81 | 32.50 | 32.74 | 5834 | NASDAQ | SILC | Tue, Dec 24, 2019 | 32.79 | 32.79 | 32.50 | 32.54 | 5833 | NASDAQ | SILC | Mon, Dec 23, 2019 | 32.91 | 32.91 | 32.50 | 32.50 | 5832 | NASDAQ | SILC | Fri, Dec 20, 2019 | 33.37 | 33.60 | 32.68 | 33.04 | 5831 | NASDAQ | SILC | Thu, Dec 19, 2019 | 33.49 | 33.55 | 32.76 | 33.17 | 5830 | NASDAQ | SILC | Wed, Dec 18, 2019 | 33.59 | 33.70 | 33.29 | 33.30 | 5829 | NASDAQ | SILC | Tue, Dec 17, 2019 | 32.52 | 33.78 | 32.32 | 33.51 | 5828 | NASDAQ | SILC | Mon, Dec 16, 2019 | 32.22 | 32.86 | 32.17 | 32.26 | 5827 | NASDAQ | SILC | Fri, Dec 13, 2019 | 32.51 | 33.38 | 32.42 | 32.44 | 5826 | NASDAQ | SILC | Thu, Dec 12, 2019 | 32.68 | 33.00 | 32.28 | 32.72 | 5825 | NASDAQ | SILC | Wed, Dec 11, 2019 | 32.08 | 32.39 | 31.95 | 32.30 | 5824 | NASDAQ | SILC | Tue, Dec 10, 2019 | 32.01 | 32.28 | 32.00 | 32.26 | 5823 | NASDAQ | SILC | Mon, Dec 9, 2019 | 31.95 | 32.53 | 31.95 | 32.30 | 5822 | NASDAQ | SILC | Fri, Dec 6, 2019 | 31.88 | 32.39 | 31.64 | 32.11 | 5821 | NASDAQ | SILC | Thu, Dec 5, 2019 | 32.49 | 32.52 | 31.51 | 31.51 | 5820 | NASDAQ | SILC | Wed, Dec 4, 2019 | 32.48 | 32.82 | 32.44 | 32.44 | 5819 | NASDAQ | SILC | Tue, Dec 3, 2019 | 32.39 | 32.68 | 32.13 | 32.35 | 5818 | NASDAQ | SILC | Mon, Dec 2, 2019 | 32.87 | 33.10 | 32.55 | 32.55 | 5817 | NASDAQ | SILC | Fri, Nov 29, 2019 | 33.00 | 33.42 | 32.76 | 32.82 | 5816 | NASDAQ | SILC | Wed, Nov 27, 2019 | 32.82 | 33.27 | 32.70 | 32.97 | 5815 | NASDAQ | SILC | Tue, Nov 26, 2019 | 33.03 | 33.04 | 32.57 | 32.57 | 5814 | NASDAQ | SILC | Mon, Nov 25, 2019 | 32.80 | 33.29 | 32.53 | 33.09 | 5813 | NASDAQ | SILC | Fri, Nov 22, 2019 | 31.60 | 33.07 | 31.60 | 32.55 | 5812 | NASDAQ | SILC | Thu, Nov 21, 2019 | 30.59 | 31.73 | 30.59 | 31.73 | 5811 | NASDAQ | SILC | Wed, Nov 20, 2019 | 31.17 | 31.25 | 30.19 | 30.43 | 5810 | NASDAQ | SILC | Tue, Nov 19, 2019 | 31.37 | 31.61 | 31.21 | 31.28 | 5809 | NASDAQ | SILC | Mon, Nov 18, 2019 | 31.66 | 31.78 | 31.42 | 31.45 | 5808 | NASDAQ | SILC | Fri, Nov 15, 2019 | 31.97 | 32.02 | 31.79 | 31.81 | 5807 | NASDAQ | SILC | Thu, Nov 14, 2019 | 32.28 | 32.28 | 31.82 | 31.86 | 5806 | NASDAQ | SILC | Wed, Nov 13, 2019 | 32.13 | 32.39 | 31.95 | 32.14 | 5805 | NASDAQ | SILC | Tue, Nov 12, 2019 | 32.96 | 33.12 | 32.33 | 32.34 | 5804 | NASDAQ | SILC | Mon, Nov 11, 2019 | 32.64 | 33.02 | 32.57 | 33.02 | 5803 | NASDAQ | SILC | Fri, Nov 8, 2019 | 33.00 | 33.26 | 32.80 | 32.92 | 5802 | NASDAQ | SILC | Thu, Nov 7, 2019 | 33.01 | 33.33 | 33.01 | 33.15 | 5801 | NASDAQ | SILC | Wed, Nov 6, 2019 | 33.35 | 33.40 | 32.83 | 32.92 | 5800 | NASDAQ | SILC | Tue, Nov 5, 2019 | 33.91 | 33.98 | 33.19 | 33.27 | 5799 | NASDAQ | SILC | Mon, Nov 4, 2019 | 33.29 | 34.20 | 32.78 | 34.01 | 5798 | NASDAQ | SILC | Fri, Nov 1, 2019 | 33.38 | 33.39 | 32.56 | 33.39 | 5797 | NASDAQ | SILC | Thu, Oct 31, 2019 | 32.00 | 33.76 | 32.00 | 33.34 | 5796 | NASDAQ | SILC | Wed, Oct 30, 2019 | 33.99 | 33.99 | 33.56 | 33.68 | 5795 | NASDAQ | SILC | Tue, Oct 29, 2019 | 34.82 | 34.82 | 33.65 | 34.06 | 5794 | NASDAQ | SILC | Mon, Oct 28, 2019 | 32.30 | 35.02 | 32.30 | 34.78 | 5793 | NASDAQ | SILC | Fri, Oct 25, 2019 | 31.35 | 31.60 | 31.33 | 31.36 | 5792 | NASDAQ | SILC | Thu, Oct 24, 2019 | 30.95 | 31.47 | 30.56 | 31.47 | 5791 | NASDAQ | SILC | Wed, Oct 23, 2019 | 31.62 | 31.72 | 30.92 | 30.92 | 5790 | NASDAQ | SILC | Tue, Oct 22, 2019 | 31.62 | 32.00 | 31.45 | 31.45 | 5789 | NASDAQ | SILC | Mon, Oct 21, 2019 | 31.70 | 32.04 | 31.53 | 31.90 | 5788 | NASDAQ | SILC | Fri, Oct 18, 2019 | 32.23 | 32.58 | 31.41 | 31.41 | 5787 | NASDAQ | SILC | Thu, Oct 17, 2019 | 32.39 | 32.54 | 32.17 | 32.19 | 5786 | NASDAQ | SILC | Wed, Oct 16, 2019 | 32.20 | 32.40 | 32.05 | 32.25 | 5785 | NASDAQ | SILC | Tue, Oct 15, 2019 | 32.04 | 32.38 | 31.42 | 32.20 | 5784 | NASDAQ | SILC | Mon, Oct 14, 2019 | 31.64 | 32.20 | 31.55 | 32.02 | 5783 | NASDAQ | SILC | Fri, Oct 11, 2019 | 30.76 | 31.94 | 30.72 | 31.78 | 5782 | NASDAQ | SILC | Thu, Oct 10, 2019 | 31.54 | 31.54 | 30.20 | 30.76 | 5781 | NASDAQ | SILC | Wed, Oct 9, 2019 | 31.21 | 31.45 | 31.01 | 31.44 | 5780 | NASDAQ | SILC | Tue, Oct 8, 2019 | 30.89 | 31.04 | 29.30 | 31.00 | 5779 | NASDAQ | SILC | Mon, Oct 7, 2019 | 30.48 | 31.18 | 30.48 | 31.18 | 5778 | NASDAQ | SILC | Fri, Oct 4, 2019 | 30.60 | 30.80 | 30.34 | 30.65 | 5777 | NASDAQ | SILC | Thu, Oct 3, 2019 | 30.75 | 30.81 | 30.30 | 30.52 | 5776 | NASDAQ | SILC | Wed, Oct 2, 2019 | 31.02 | 31.05 | 30.58 | 30.58 | 5775 | NASDAQ | SILC | Tue, Oct 1, 2019 | 31.97 | 31.97 | 30.85 | 31.10 | 5774 | NASDAQ | SILC | Mon, Sep 30, 2019 | 32.06 | 32.10 | 30.98 | 31.60 | 5773 | NASDAQ | SILC | Fri, Sep 27, 2019 | 32.81 | 32.81 | 31.84 | 32.05 | 5772 | NASDAQ | SILC | Thu, Sep 26, 2019 | 32.89 | 32.90 | 32.50 | 32.71 | 5771 | NASDAQ | SILC | Wed, Sep 25, 2019 | 32.45 | 33.26 | 32.45 | 33.26 | 5770 | NASDAQ | SILC | Tue, Sep 24, 2019 | 32.74 | 32.80 | 32.40 | 32.56 | 5769 | NASDAQ | SILC | Mon, Sep 23, 2019 | 32.97 | 32.97 | 32.28 | 32.61 | 5768 | NASDAQ | SILC | Fri, Sep 20, 2019 | 33.11 | 33.21 | 32.90 | 33.01 | 5767 | NASDAQ | SILC | Thu, Sep 19, 2019 | 33.20 | 33.42 | 32.85 | 33.00 | 5766 | NASDAQ | SILC | Wed, Sep 18, 2019 | 32.97 | 33.24 | 32.90 | 33.12 | 5765 | NASDAQ | SILC | Tue, Sep 17, 2019 | 32.85 | 32.93 | 32.58 | 32.80 | 5764 | NASDAQ | SILC | Mon, Sep 16, 2019 | 32.31 | 33.15 | 32.30 | 32.91 | 5763 | NASDAQ | SILC | Fri, Sep 13, 2019 | 32.40 | 32.77 | 31.93 | 32.66 | 5762 | NASDAQ | SILC | Thu, Sep 12, 2019 | 32.31 | 32.43 | 31.84 | 32.18 | 5761 | NASDAQ | SILC | Wed, Sep 11, 2019 | 31.50 | 32.45 | 31.49 | 32.17 | 5760 | NASDAQ | SILC | Tue, Sep 10, 2019 | 31.00 | 32.04 | 30.74 | 32.04 | 5759 | NASDAQ | SILC | Mon, Sep 9, 2019 | 32.03 | 32.03 | 31.46 | 31.49 | 5758 | NASDAQ | SILC | Fri, Sep 6, 2019 | 31.58 | 31.91 | 31.36 | 31.59 | 5757 | NASDAQ | SILC | Thu, Sep 5, 2019 | 31.17 | 31.84 | 31.08 | 31.63 | 5756 | NASDAQ | SILC | Wed, Sep 4, 2019 | 30.75 | 31.56 | 30.75 | 31.05 | 5755 | NASDAQ | SILC | Tue, Sep 3, 2019 | 30.58 | 30.76 | 30.14 | 30.57 | 5754 | NASDAQ | SILC | Fri, Aug 30, 2019 | 30.73 | 30.77 | 30.43 | 30.60 | 5753 | NASDAQ | SILC | Thu, Aug 29, 2019 | 30.09 | 30.71 | 29.92 | 30.60 | 5752 | NASDAQ | SILC | Wed, Aug 28, 2019 | 30.15 | 30.40 | 29.73 | 30.21 | 5751 | NASDAQ | SILC | Tue, Aug 27, 2019 | 30.15 | 30.65 | 29.94 | 30.25 | 5750 | NASDAQ | SILC | Mon, Aug 26, 2019 | 29.75 | 30.30 | 29.75 | 30.14 | 5749 | NASDAQ | SILC | Fri, Aug 23, 2019 | 30.17 | 30.21 | 29.46 | 29.75 | 5748 | NASDAQ | SILC | Thu, Aug 22, 2019 | 30.39 | 30.47 | 29.81 | 30.08 | 5747 | NASDAQ | SILC | Wed, Aug 21, 2019 | 30.00 | 30.28 | 29.86 | 29.93 | 5746 | NASDAQ | SILC | Tue, Aug 20, 2019 | 30.72 | 30.79 | 29.81 | 29.82 | 5745 | NASDAQ | SILC | Mon, Aug 19, 2019 | 31.72 | 31.72 | 30.54 | 31.05 | 5744 | NASDAQ | SILC | Fri, Aug 16, 2019 | 30.24 | 30.71 | 29.91 | 30.50 | 5743 | NASDAQ | SILC | Thu, Aug 15, 2019 | 29.95 | 30.42 | 29.43 | 30.02 | 5742 | NASDAQ | SILC | Wed, Aug 14, 2019 | 30.49 | 30.85 | 29.92 | 30.00 | 5741 | NASDAQ | SILC | Tue, Aug 13, 2019 | 30.94 | 31.88 | 30.94 | 31.18 | 5740 | NASDAQ | SILC | Mon, Aug 12, 2019 | 30.23 | 31.27 | 30.21 | 31.00 | 5739 | NASDAQ | SILC | Fri, Aug 9, 2019 | 33.36 | 33.36 | 28.59 | 29.93 | 5738 | NASDAQ | SILC | Thu, Aug 8, 2019 | 32.28 | 34.03 | 32.27 | 33.21 | 5737 | NASDAQ | SILC | Wed, Aug 7, 2019 | 32.10 | 32.85 | 31.39 | 32.40 | 5736 | NASDAQ | SILC | Tue, Aug 6, 2019 | 31.90 | 32.36 | 31.87 | 32.12 | 5735 | NASDAQ | SILC | Mon, Aug 5, 2019 | 31.25 | 32.71 | 30.68 | 31.80 | 5734 | NASDAQ | SILC | Fri, Aug 2, 2019 | 31.45 | 32.56 | 31.23 | 31.48 | 5733 | NASDAQ | SILC | Thu, Aug 1, 2019 | 32.16 | 32.89 | 31.04 | 32.26 | 5732 | NASDAQ | SILC | Wed, Jul 31, 2019 | 32.06 | 32.48 | 31.66 | 32.08 | 5731 | NASDAQ | SILC | Tue, Jul 30, 2019 | 31.82 | 32.56 | 31.51 | 32.05 | 5730 | NASDAQ | SILC | Mon, Jul 29, 2019 | 31.07 | 32.09 | 30.84 | 31.74 | 5729 | NASDAQ | SILC | Fri, Jul 26, 2019 | 30.45 | 31.50 | 30.18 | 31.00 | 5728 | NASDAQ | SILC | Thu, Jul 25, 2019 | 29.13 | 30.26 | 29.10 | 30.00 | 5727 | NASDAQ | SILC | Wed, Jul 24, 2019 | 29.55 | 30.21 | 29.55 | 29.94 | 5726 | NASDAQ | SILC | Tue, Jul 23, 2019 | 29.66 | 29.90 | 29.28 | 29.85 | 5725 | NASDAQ | SILC | Mon, Jul 22, 2019 | 30.09 | 30.25 | 29.74 | 29.76 | 5724 | NASDAQ | SILC | Fri, Jul 19, 2019 | 29.95 | 30.23 | 29.73 | 30.00 | 5723 | NASDAQ | SILC | Thu, Jul 18, 2019 | 29.98 | 30.23 | 29.86 | 30.07 | 5722 | NASDAQ | SILC | Wed, Jul 17, 2019 | 29.93 | 30.37 | 29.80 | 30.19 | 5721 | NASDAQ | SILC | Tue, Jul 16, 2019 | 30.20 | 30.55 | 29.70 | 29.87 | 5720 | NASDAQ | SILC | Mon, Jul 15, 2019 | 30.45 | 30.49 | 30.18 | 30.38 | 5719 | NASDAQ | SILC | Fri, Jul 12, 2019 | 29.43 | 30.57 | 29.43 | 30.33 | 5718 | NASDAQ | SILC | Thu, Jul 11, 2019 | 30.55 | 30.55 | 29.47 | 29.52 | 5717 | NASDAQ | SILC | Wed, Jul 10, 2019 | 31.00 | 31.00 | 30.44 | 30.62 | 5716 | NASDAQ | SILC | Tue, Jul 9, 2019 | 30.99 | 31.21 | 30.62 | 30.71 | 5715 | NASDAQ | SILC | Mon, Jul 8, 2019 | 31.89 | 32.05 | 30.61 | 30.87 | 5714 | NASDAQ | SILC | Fri, Jul 5, 2019 | 32.13 | 32.50 | 31.95 | 32.17 | 5713 | NASDAQ | SILC | Wed, Jul 3, 2019 | 31.69 | 32.24 | 31.69 | 32.06 | 5712 | NASDAQ | SILC | Tue, Jul 2, 2019 | 32.36 | 32.36 | 31.62 | 31.81 | 5711 | NASDAQ | SILC | Mon, Jul 1, 2019 | 32.79 | 32.92 | 32.02 | 32.51 | 5710 | NASDAQ | SILC | Fri, Jun 28, 2019 | 32.25 | 32.63 | 31.66 | 32.48 | 5709 | NASDAQ | SILC | Thu, Jun 27, 2019 | 32.00 | 32.50 | 31.98 | 32.37 | 5708 | NASDAQ | SILC | Wed, Jun 26, 2019 | 31.52 | 32.08 | 31.50 | 32.07 | 5707 | NASDAQ | SILC | Tue, Jun 25, 2019 | 31.82 | 31.99 | 31.60 | 31.60 | 5706 | NASDAQ | SILC | Mon, Jun 24, 2019 | 31.77 | 32.23 | 31.50 | 31.66 | 5705 | NASDAQ | SILC | Fri, Jun 21, 2019 | 30.48 | 31.67 | 30.40 | 31.67 | 5704 | NASDAQ | SILC | Thu, Jun 20, 2019 | 30.14 | 30.67 | 29.03 | 30.40 | 5703 | NASDAQ | SILC | Wed, Jun 19, 2019 | 29.68 | 30.05 | 29.68 | 29.88 | 5702 | NASDAQ | SILC | Tue, Jun 18, 2019 | 29.75 | 30.18 | 29.61 | 29.75 | 5701 | NASDAQ | SILC | Mon, Jun 17, 2019 | 29.55 | 29.80 | 29.26 | 29.61 | 5700 | NASDAQ | SILC | Fri, Jun 14, 2019 | 29.75 | 29.93 | 29.53 | 29.62 | 5699 | NASDAQ | SILC | Thu, Jun 13, 2019 | 29.37 | 29.95 | 29.37 | 29.88 | 5698 | NASDAQ | SILC | Wed, Jun 12, 2019 | 28.63 | 29.74 | 28.63 | 29.63 | 5697 | NASDAQ | SILC | Tue, Jun 11, 2019 | 29.40 | 30.83 | 29.40 | 29.63 | 5696 | NASDAQ | SILC | Mon, Jun 10, 2019 | 29.08 | 29.83 | 29.06 | 29.38 | 5695 | NASDAQ | SILC | Fri, Jun 7, 2019 | 28.91 | 29.30 | 28.75 | 29.18 | 5694 | NASDAQ | SILC | Thu, Jun 6, 2019 | 28.97 | 29.52 | 28.92 | 29.04 | 5693 | NASDAQ | SILC | Wed, Jun 5, 2019 | 29.44 | 29.44 | 28.92 | 28.95 | 5692 | NASDAQ | SILC | Tue, Jun 4, 2019 | 29.71 | 29.81 | 29.15 | 29.45 | 5691 | NASDAQ | SILC | Mon, Jun 3, 2019 | 29.94 | 30.10 | 29.28 | 29.40 | 5690 | NASDAQ | SILC | Fri, May 31, 2019 | 29.28 | 30.49 | 29.28 | 30.15 | 5689 | NASDAQ | SILC | Thu, May 30, 2019 | 29.70 | 30.32 | 29.70 | 30.16 | 5688 | NASDAQ | SILC | Wed, May 29, 2019 | 29.64 | 30.07 | 29.25 | 29.98 | 5687 | NASDAQ | SILC | Tue, May 28, 2019 | 30.03 | 30.30 | 29.60 | 29.60 | 5686 | NASDAQ | SILC | Fri, May 24, 2019 | 30.20 | 30.49 | 29.89 | 30.23 | 5685 | NASDAQ | SILC | Thu, May 23, 2019 | 29.94 | 30.17 | 29.63 | 30.17 | 5684 | NASDAQ | SILC | Wed, May 22, 2019 | 30.41 | 30.92 | 30.04 | 30.21 | 5683 | NASDAQ | SILC | Tue, May 21, 2019 | 30.30 | 30.74 | 30.30 | 30.58 | 5682 | NASDAQ | SILC | Mon, May 20, 2019 | 30.47 | 30.47 | 30.00 | 30.44 | 5681 | NASDAQ | SILC | Fri, May 17, 2019 | 31.05 | 31.20 | 30.42 | 30.58 | 5680 | NASDAQ | SILC | Thu, May 16, 2019 | 31.21 | 31.62 | 31.19 | 31.36 | 5679 | NASDAQ | SILC | Wed, May 15, 2019 | 30.73 | 31.13 | 30.73 | 31.13 | 5678 | NASDAQ | SILC | Tue, May 14, 2019 | 30.88 | 31.18 | 30.64 | 31.05 | 5677 | NASDAQ | SILC | Mon, May 13, 2019 | 31.03 | 31.35 | 30.63 | 30.78 | 5676 | NASDAQ | SILC | Fri, May 10, 2019 | 31.70 | 31.94 | 31.02 | 31.50 | 5675 | NASDAQ | SILC | Thu, May 9, 2019 | 31.58 | 31.95 | 31.39 | 31.72 | 5674 | NASDAQ | SILC | Wed, May 8, 2019 | 31.39 | 31.84 | 31.07 | 31.57 | 5673 | NASDAQ | SILC | Tue, May 7, 2019 | 32.05 | 32.44 | 31.35 | 31.53 | 5672 | NASDAQ | SILC | Mon, May 6, 2019 | 31.82 | 32.30 | 31.00 | 32.26 | 5671 | NASDAQ | SILC | Fri, May 3, 2019 | 32.65 | 32.65 | 32.18 | 32.64 | 5670 | NASDAQ | SILC | Thu, May 2, 2019 | 32.10 | 33.15 | 31.95 | 32.59 | 5669 | NASDAQ | SILC | Wed, May 1, 2019 | 30.97 | 32.50 | 30.63 | 31.89 | 5668 | NASDAQ | SILC | Tue, Apr 30, 2019 | 31.33 | 31.40 | 30.25 | 30.68 | 5667 | NASDAQ | SILC | Mon, Apr 29, 2019 | 34.25 | 34.25 | 31.50 | 31.79 | 5666 | NASDAQ | SILC | Fri, Apr 26, 2019 | 38.74 | 39.19 | 38.50 | 39.00 | 5665 | NASDAQ | SILC | Thu, Apr 25, 2019 | 39.60 | 39.60 | 38.50 | 38.69 | 5664 | NASDAQ | SILC | Wed, Apr 24, 2019 | 38.56 | 39.70 | 38.56 | 39.70 | 5663 | NASDAQ | SILC | Tue, Apr 23, 2019 | 38.38 | 38.89 | 37.86 | 38.67 | 5662 | NASDAQ | SILC | Mon, Apr 22, 2019 | 38.80 | 39.11 | 37.87 | 38.20 | 5661 | NASDAQ | SILC | Thu, Apr 18, 2019 | 37.77 | 38.99 | 37.69 | 38.61 | 5660 | NASDAQ | SILC | Wed, Apr 17, 2019 | 37.56 | 38.23 | 37.44 | 37.98 | 5659 | NASDAQ | SILC | Tue, Apr 16, 2019 | 38.05 | 38.22 | 37.29 | 37.75 | 5658 | NASDAQ | SILC | Mon, Apr 15, 2019 | 37.72 | 37.85 | 37.12 | 37.12 | 5657 | NASDAQ | SILC | Fri, Apr 12, 2019 | 38.40 | 38.40 | 37.76 | 37.76 | 5656 | NASDAQ | SILC | Thu, Apr 11, 2019 | 37.99 | 38.34 | 37.42 | 38.34 | 5655 | NASDAQ | SILC | Wed, Apr 10, 2019 | 37.51 | 38.30 | 37.35 | 37.99 | 5654 | NASDAQ | SILC | Tue, Apr 9, 2019 | 37.96 | 38.13 | 37.70 | 37.71 | 5653 | NASDAQ | SILC | Mon, Apr 8, 2019 | 38.57 | 38.57 | 37.57 | 38.30 | 5652 | NASDAQ | SILC | Fri, Apr 5, 2019 | 38.69 | 38.83 | 38.27 | 38.37 | 5651 | NASDAQ | SILC | Thu, Apr 4, 2019 | 38.50 | 39.05 | 38.50 | 38.60 | 5650 | NASDAQ | SILC | Wed, Apr 3, 2019 | 38.92 | 38.97 | 38.31 | 38.49 | 5649 | NASDAQ | SILC | Tue, Apr 2, 2019 | 38.67 | 38.86 | 38.50 | 38.60 | 5648 | NASDAQ | SILC | Mon, Apr 1, 2019 | 38.29 | 39.06 | 38.29 | 38.68 | 5647 | NASDAQ | SILC | Fri, Mar 29, 2019 | 38.34 | 38.64 | 37.74 | 38.25 | 5646 | NASDAQ | SILC | Thu, Mar 28, 2019 | 37.29 | 38.63 | 37.29 | 38.26 | 5645 | NASDAQ | SILC | Wed, Mar 27, 2019 | 37.88 | 38.43 | 37.40 | 38.42 | 5644 | NASDAQ | SILC | Tue, Mar 26, 2019 | 36.65 | 38.96 | 36.63 | 37.89 | 5643 | NASDAQ | SILC | Mon, Mar 25, 2019 | 36.20 | 37.23 | 35.86 | 35.99 | 5642 | NASDAQ | SILC | Fri, Mar 22, 2019 | 37.19 | 37.21 | 35.95 | 36.05 | 5641 | NASDAQ | SILC | Thu, Mar 21, 2019 | 36.70 | 37.40 | 36.67 | 37.24 | 5640 | NASDAQ | SILC | Wed, Mar 20, 2019 | 37.60 | 37.99 | 36.84 | 36.84 | 5639 | NASDAQ | SILC | Tue, Mar 19, 2019 | 38.05 | 38.21 | 37.34 | 37.64 | 5638 | NASDAQ | SILC | Mon, Mar 18, 2019 | 38.04 | 38.46 | 37.68 | 37.68 | 5637 | NASDAQ | SILC | Fri, Mar 15, 2019 | 38.25 | 38.65 | 37.81 | 38.04 | 5636 | NASDAQ | SILC | Thu, Mar 14, 2019 | 37.03 | 38.20 | 37.03 | 37.52 | 5635 | NASDAQ | SILC | Wed, Mar 13, 2019 | 36.97 | 37.44 | 36.57 | 37.11 | 5634 | NASDAQ | SILC | Tue, Mar 12, 2019 | 36.79 | 37.10 | 36.67 | 36.76 | 5633 | NASDAQ | SILC | Mon, Mar 11, 2019 | 36.86 | 37.15 | 36.50 | 36.98 | 5632 | NASDAQ | SILC | Fri, Mar 8, 2019 | 36.73 | 37.15 | 36.41 | 36.64 | 5631 | NASDAQ | SILC | Thu, Mar 7, 2019 | 36.78 | 37.45 | 36.49 | 37.05 | 5630 | NASDAQ | SILC | Wed, Mar 6, 2019 | 37.45 | 37.75 | 36.50 | 36.50 | 5629 | NASDAQ | SILC | Tue, Mar 5, 2019 | 38.07 | 38.67 | 37.13 | 37.44 | 5628 | NASDAQ | SILC | Mon, Mar 4, 2019 | 39.24 | 39.24 | 38.02 | 38.06 | 5627 | NASDAQ | SILC | Fri, Mar 1, 2019 | 39.96 | 40.19 | 38.82 | 39.09 | 5626 | NASDAQ | SILC | Thu, Feb 28, 2019 | 39.53 | 40.36 | 39.22 | 39.83 | 5625 | NASDAQ | SILC | Wed, Feb 27, 2019 | 39.07 | 39.86 | 38.51 | 39.57 | 5624 | NASDAQ | SILC | Tue, Feb 26, 2019 | 39.07 | 39.23 | 38.60 | 39.10 | 5623 | NASDAQ | SILC | Mon, Feb 25, 2019 | 38.97 | 39.49 | 38.60 | 39.03 | 5622 | NASDAQ | SILC | Fri, Feb 22, 2019 | 37.79 | 38.95 | 37.17 | 38.90 | 5621 | NASDAQ | SILC | Thu, Feb 21, 2019 | 37.02 | 37.79 | 36.83 | 37.70 | 5620 | NASDAQ | SILC | Wed, Feb 20, 2019 | 37.39 | 37.67 | 37.05 | 37.36 | 5619 | NASDAQ | SILC | Tue, Feb 19, 2019 | 38.04 | 38.60 | 37.29 | 37.33 | 5618 | NASDAQ | SILC | Fri, Feb 15, 2019 | 39.00 | 39.19 | 37.85 | 38.03 | 5617 | NASDAQ | SILC | Thu, Feb 14, 2019 | 38.55 | 39.75 | 38.55 | 38.62 | 5616 | NASDAQ | SILC | Wed, Feb 13, 2019 | 39.02 | 39.48 | 37.26 | 38.37 | 5615 | NASDAQ | SILC | Tue, Feb 12, 2019 | 39.25 | 39.92 | 38.94 | 39.03 | 5614 | NASDAQ | SILC | Mon, Feb 11, 2019 | 38.43 | 39.56 | 38.30 | 39.24 | 5613 | NASDAQ | SILC | Fri, Feb 8, 2019 | 37.19 | 38.87 | 37.19 | 38.52 | 5612 | NASDAQ | SILC | Thu, Feb 7, 2019 | 36.78 | 37.71 | 36.37 | 37.59 | 5611 | NASDAQ | SILC | Wed, Feb 6, 2019 | 36.60 | 37.13 | 36.45 | 36.79 | 5610 | NASDAQ | SILC | Tue, Feb 5, 2019 | 36.33 | 36.65 | 36.08 | 36.49 | 5609 | NASDAQ | SILC | Mon, Feb 4, 2019 | 36.00 | 37.02 | 35.70 | 35.99 | 5608 | NASDAQ | SILC | Fri, Feb 1, 2019 | 35.49 | 36.70 | 35.31 | 35.93 | 5607 | NASDAQ | SILC | Thu, Jan 31, 2019 | 36.98 | 37.47 | 34.20 | 35.31 | 5606 | NASDAQ | SILC | Wed, Jan 30, 2019 | 32.07 | 32.48 | 30.58 | 30.97 | 5605 | NASDAQ | SILC | Tue, Jan 29, 2019 | 33.03 | 33.15 | 32.04 | 32.24 | 5604 | NASDAQ | SILC | Mon, Jan 28, 2019 | 32.51 | 32.98 | 32.30 | 32.91 | 5603 | NASDAQ | SILC | Fri, Jan 25, 2019 | 33.35 | 33.74 | 32.67 | 32.85 | 5602 | NASDAQ | SILC | Thu, Jan 24, 2019 | 32.50 | 33.67 | 32.22 | 33.35 | 5601 | NASDAQ | SILC | Wed, Jan 23, 2019 | 32.91 | 34.85 | 32.30 | 32.51 | 5600 | NASDAQ | SILC | Tue, Jan 22, 2019 | 32.98 | 34.91 | 32.65 | 32.92 | 5599 | NASDAQ | SILC | Fri, Jan 18, 2019 | 33.25 | 34.00 | 33.05 | 33.05 | 5598 | NASDAQ | SILC | Thu, Jan 17, 2019 | 33.33 | 33.67 | 32.96 | 33.15 | 5597 | NASDAQ | SILC | Wed, Jan 16, 2019 | 33.91 | 35.33 | 33.27 | 33.58 | 5596 | NASDAQ | SILC | Tue, Jan 15, 2019 | 33.00 | 34.80 | 33.00 | 34.17 | 5595 | NASDAQ | SILC | Mon, Jan 14, 2019 | 33.46 | 33.68 | 33.05 | 33.25 | 5594 | NASDAQ | SILC | Fri, Jan 11, 2019 | 33.59 | 34.15 | 32.75 | 33.54 | 5593 | NASDAQ | SILC | Thu, Jan 10, 2019 | 33.61 | 36.25 | 33.35 | 33.50 | 5592 | NASDAQ | SILC | Wed, Jan 9, 2019 | 34.29 | 34.30 | 32.77 | 33.50 | 5591 | NASDAQ | SILC | Tue, Jan 8, 2019 | 34.49 | 34.99 | 34.05 | 34.38 | 5590 | NASDAQ | SILC | Mon, Jan 7, 2019 | 34.53 | 34.99 | 33.71 | 34.05 | 5589 | NASDAQ | SILC | Fri, Jan 4, 2019 | 34.93 | 36.05 | 34.10 | 34.52 | 5588 | NASDAQ | SILC | Thu, Jan 3, 2019 | 35.67 | 37.74 | 34.43 | 34.70 | 5587 | NASDAQ | SILC | Wed, Jan 2, 2019 | 34.61 | 36.23 | 34.42 | 35.83 | 5586 | NASDAQ | SILC | Mon, Dec 31, 2018 | 35.03 | 35.85 | 34.60 | 34.94 | 5585 | NASDAQ | SILC | Fri, Dec 28, 2018 | 33.93 | 35.35 | 33.89 | 34.55 | 5584 | NASDAQ | SILC | Thu, Dec 27, 2018 | 33.79 | 34.30 | 33.57 | 33.81 | 5583 | NASDAQ | SILC | Wed, Dec 26, 2018 | 32.65 | 34.13 | 32.37 | 34.06 | 5582 | NASDAQ | SILC | Mon, Dec 24, 2018 | 32.52 | 32.93 | 32.10 | 32.65 | 5581 | NASDAQ | SILC | Fri, Dec 21, 2018 | 34.44 | 34.83 | 32.85 | 33.00 | 5580 | NASDAQ | SILC | Thu, Dec 20, 2018 | 35.14 | 35.79 | 33.64 | 34.23 | 5579 | NASDAQ | SILC | Wed, Dec 19, 2018 | 36.74 | 36.74 | 35.29 | 35.41 | 5578 | NASDAQ | SILC | Tue, Dec 18, 2018 | 36.56 | 37.37 | 36.56 | 36.87 | 5577 | NASDAQ | SILC | Mon, Dec 17, 2018 | 36.93 | 36.93 | 35.82 | 36.55 | 5576 | NASDAQ | SILC | Fri, Dec 14, 2018 | 36.58 | 37.49 | 36.58 | 37.13 | 5575 | NASDAQ | SILC | Thu, Dec 13, 2018 | 37.25 | 37.54 | 36.79 | 36.92 | 5574 | NASDAQ | SILC | Wed, Dec 12, 2018 | 37.47 | 38.51 | 37.09 | 37.24 | 5573 | NASDAQ | SILC | Tue, Dec 11, 2018 | 37.48 | 38.44 | 36.76 | 37.13 | 5572 | NASDAQ | SILC | Mon, Dec 10, 2018 | 37.46 | 37.99 | 36.55 | 37.29 | 5571 | NASDAQ | SILC | Fri, Dec 7, 2018 | 37.66 | 38.79 | 37.66 | 37.71 | 5570 | NASDAQ | SILC | Thu, Dec 6, 2018 | 37.39 | 38.57 | 36.90 | 37.64 | 5569 | NASDAQ | SILC | Tue, Dec 4, 2018 | 38.01 | 38.35 | 36.90 | 38.12 | 5568 | NASDAQ | SILC | Mon, Dec 3, 2018 | 40.00 | 41.10 | 37.99 | 38.00 | 5567 | NASDAQ | SILC | Fri, Nov 30, 2018 | 36.53 | 37.65 | 36.13 | 37.36 | 5566 | NASDAQ | SILC | Thu, Nov 29, 2018 | 37.34 | 37.66 | 36.64 | 36.64 | 5565 | NASDAQ | SILC | Wed, Nov 28, 2018 | 36.40 | 37.90 | 35.59 | 37.16 | 5564 | NASDAQ | SILC | Tue, Nov 27, 2018 | 36.20 | 36.85 | 35.14 | 36.32 | 5563 | NASDAQ | SILC | Mon, Nov 26, 2018 | 37.10 | 37.25 | 35.96 | 36.26 | 5562 | NASDAQ | SILC | Fri, Nov 23, 2018 | 37.11 | 37.62 | 37.09 | 37.10 | 5561 | NASDAQ | SILC | Wed, Nov 21, 2018 | 37.63 | 37.65 | 36.21 | 37.08 | 5560 | NASDAQ | SILC | Tue, Nov 20, 2018 | 38.65 | 39.20 | 37.41 | 37.64 | 5559 | NASDAQ | SILC | Mon, Nov 19, 2018 | 39.66 | 40.01 | 38.29 | 39.05 | 5558 | NASDAQ | SILC | Fri, Nov 16, 2018 | 39.61 | 40.10 | 37.95 | 39.46 | 5557 | NASDAQ | SILC | Thu, Nov 15, 2018 | 39.88 | 40.36 | 39.51 | 39.80 | 5556 | NASDAQ | SILC | Wed, Nov 14, 2018 | 41.70 | 41.70 | 39.86 | 40.05 | 5555 | NASDAQ | SILC | Tue, Nov 13, 2018 | 41.28 | 41.36 | 40.51 | 41.30 | 5554 | NASDAQ | SILC | Mon, Nov 12, 2018 | 40.82 | 41.13 | 39.81 | 40.83 | 5553 | NASDAQ | SILC | Fri, Nov 9, 2018 | 41.85 | 42.63 | 39.81 | 40.92 | 5552 | NASDAQ | SILC | Thu, Nov 8, 2018 | 43.44 | 43.64 | 41.47 | 42.42 | 5551 | NASDAQ | SILC | Wed, Nov 7, 2018 | 44.00 | 44.50 | 42.82 | 43.35 | 5550 | NASDAQ | SILC | Tue, Nov 6, 2018 | 43.93 | 44.70 | 43.77 | 43.99 | 5549 | NASDAQ | SILC | Mon, Nov 5, 2018 | 43.82 | 44.62 | 43.52 | 44.08 | 5548 | NASDAQ | SILC | Fri, Nov 2, 2018 | 43.43 | 44.53 | 42.06 | 44.06 | 5547 | NASDAQ | SILC | Thu, Nov 1, 2018 | 42.99 | 43.44 | 42.98 | 43.44 | 5546 | NASDAQ | SILC | Wed, Oct 31, 2018 | 43.77 | 43.77 | 42.70 | 43.00 | 5545 | NASDAQ | SILC | Tue, Oct 30, 2018 | 44.39 | 44.91 | 43.17 | 43.34 | 5544 | NASDAQ | SILC | Mon, Oct 29, 2018 | 43.60 | 45.50 | 43.60 | 44.40 | 5543 | NASDAQ | SILC | Fri, Oct 26, 2018 | 41.40 | 44.00 | 40.64 | 43.60 | 5542 | NASDAQ | SILC | Thu, Oct 25, 2018 | 42.00 | 42.69 | 39.17 | 42.15 | 5541 | NASDAQ | SILC | Wed, Oct 24, 2018 | 38.94 | 40.11 | 38.79 | 39.64 | 5540 | NASDAQ | SILC | Tue, Oct 23, 2018 | 39.44 | 40.00 | 38.76 | 39.02 | 5539 | NASDAQ | SILC | Mon, Oct 22, 2018 | 39.68 | 40.02 | 39.55 | 39.81 | 5538 | NASDAQ | SILC | Fri, Oct 19, 2018 | 40.33 | 40.72 | 39.37 | 39.79 | 5537 | NASDAQ | SILC | Thu, Oct 18, 2018 | 40.42 | 40.77 | 40.05 | 40.32 | 5536 | NASDAQ | SILC | Wed, Oct 17, 2018 | 40.39 | 40.91 | 40.19 | 40.74 | 5535 | NASDAQ | SILC | Tue, Oct 16, 2018 | 40.07 | 40.62 | 39.61 | 40.30 | 5534 | NASDAQ | SILC | Mon, Oct 15, 2018 | 40.27 | 40.37 | 39.58 | 40.08 | 5533 | NASDAQ | SILC | Fri, Oct 12, 2018 | 39.92 | 40.98 | 38.69 | 40.13 | 5532 | NASDAQ | SILC | Thu, Oct 11, 2018 | 39.42 | 39.95 | 38.83 | 39.39 | 5531 | NASDAQ | SILC | Wed, Oct 10, 2018 | 39.95 | 40.30 | 39.34 | 39.48 | 5530 | NASDAQ | SILC | Tue, Oct 9, 2018 | 39.97 | 40.13 | 39.53 | 39.95 | 5529 | NASDAQ | SILC | Mon, Oct 8, 2018 | 40.47 | 41.07 | 39.74 | 40.20 | 5528 | NASDAQ | SILC | Fri, Oct 5, 2018 | 40.95 | 41.36 | 40.28 | 40.49 | 5527 | NASDAQ | SILC | Thu, Oct 4, 2018 | 40.93 | 41.07 | 40.60 | 40.94 | 5526 | NASDAQ | SILC | Wed, Oct 3, 2018 | 40.39 | 41.00 | 40.00 | 40.89 | 5525 | NASDAQ | SILC | Tue, Oct 2, 2018 | 40.59 | 41.26 | 40.20 | 40.38 | 5524 | NASDAQ | SILC | Mon, Oct 1, 2018 | 40.55 | 41.26 | 39.90 | 40.62 | 5523 | NASDAQ | SILC | Fri, Sep 28, 2018 | 40.74 | 41.00 | 39.97 | 40.56 | 5522 | NASDAQ | SILC | Thu, Sep 27, 2018 | 40.40 | 41.19 | 40.39 | 40.73 | 5521 | NASDAQ | SILC | Wed, Sep 26, 2018 | 39.94 | 40.50 | 39.58 | 40.28 | 5520 | NASDAQ | SILC | Tue, Sep 25, 2018 | 39.41 | 40.66 | 39.16 | 39.97 | 5519 | NASDAQ | SILC | Mon, Sep 24, 2018 | 38.62 | 39.48 | 38.48 | 39.43 | 5518 | NASDAQ | SILC | Fri, Sep 21, 2018 | 38.42 | 38.85 | 37.60 | 38.62 | 5517 | NASDAQ | SILC | Thu, Sep 20, 2018 | 37.56 | 38.65 | 37.08 | 38.51 | 5516 | NASDAQ | SILC | Wed, Sep 19, 2018 | 37.56 | 37.65 | 37.00 | 37.51 | 5515 | NASDAQ | SILC | Tue, Sep 18, 2018 | 37.50 | 37.65 | 36.59 | 37.53 | 5514 | NASDAQ | SILC | Mon, Sep 17, 2018 | 37.43 | 37.80 | 37.16 | 37.51 | 5513 | NASDAQ | SILC | Fri, Sep 14, 2018 | 37.49 | 37.96 | 36.91 | 37.48 | 5512 | NASDAQ | SILC | Thu, Sep 13, 2018 | 37.92 | 37.92 | 37.00 | 37.43 | 5511 | NASDAQ | SILC | Wed, Sep 12, 2018 | 39.10 | 39.10 | 37.60 | 37.83 | 5510 | NASDAQ | SILC | Tue, Sep 11, 2018 | 38.28 | 38.89 | 38.04 | 38.88 | 5509 | NASDAQ | SILC | Mon, Sep 10, 2018 | 38.06 | 39.62 | 37.73 | 38.47 | 5508 | NASDAQ | SILC | Fri, Sep 7, 2018 | 37.96 | 39.12 | 37.51 | 37.68 | 5507 | NASDAQ | SILC | Thu, Sep 6, 2018 | 37.57 | 38.09 | 37.21 | 37.83 | 5506 | NASDAQ | SILC | Wed, Sep 5, 2018 | 37.97 | 38.11 | 37.02 | 37.40 | 5505 | NASDAQ | SILC | Tue, Sep 4, 2018 | 38.22 | 38.23 | 37.85 | 37.97 | 5504 | NASDAQ | SILC | Fri, Aug 31, 2018 | 38.26 | 38.95 | 38.15 | 38.60 | 5503 | NASDAQ | SILC | Thu, Aug 30, 2018 | 38.13 | 38.64 | 37.82 | 38.56 | 5502 | NASDAQ | SILC | Wed, Aug 29, 2018 | 38.70 | 38.70 | 38.20 | 38.28 | 5501 | NASDAQ | SILC | Tue, Aug 28, 2018 | 38.73 | 38.87 | 38.46 | 38.70 | 5500 | NASDAQ | SILC | Mon, Aug 27, 2018 | 38.72 | 38.98 | 37.81 | 38.59 | 5499 | NASDAQ | SILC | Fri, Aug 24, 2018 | 38.62 | 38.81 | 38.22 | 38.76 | 5498 | NASDAQ | SILC | Thu, Aug 23, 2018 | 38.87 | 38.89 | 38.42 | 38.63 | 5497 | NASDAQ | SILC | Wed, Aug 22, 2018 | 38.32 | 38.88 | 38.25 | 38.80 | 5496 | NASDAQ | SILC | Tue, Aug 21, 2018 | 38.41 | 38.95 | 37.90 | 38.41 | 5495 | NASDAQ | SILC | Mon, Aug 20, 2018 | 38.70 | 38.70 | 38.19 | 38.35 | 5494 | NASDAQ | SILC | Fri, Aug 17, 2018 | 38.33 | 38.55 | 38.06 | 38.54 | 5493 | NASDAQ | SILC | Thu, Aug 16, 2018 | 38.36 | 38.45 | 37.99 | 38.26 | 5492 | NASDAQ | SILC | Wed, Aug 15, 2018 | 37.98 | 38.41 | 37.47 | 38.16 | 5491 | NASDAQ | SILC | Tue, Aug 14, 2018 | 38.14 | 38.53 | 37.65 | 38.41 | 5490 | NASDAQ | SILC | Mon, Aug 13, 2018 | 37.90 | 38.62 | 37.70 | 37.98 | 5489 | NASDAQ | SILC | Fri, Aug 10, 2018 | 37.92 | 38.08 | 37.13 | 37.88 | 5488 | NASDAQ | SILC | Thu, Aug 9, 2018 | 38.16 | 38.62 | 38.03 | 38.31 | 5487 | NASDAQ | SILC | Wed, Aug 8, 2018 | 38.24 | 38.88 | 38.24 | 38.31 | 5486 | NASDAQ | SILC | Tue, Aug 7, 2018 | 38.35 | 38.90 | 38.13 | 38.25 | 5485 | NASDAQ | SILC | Mon, Aug 6, 2018 | 38.65 | 39.00 | 37.75 | 38.07 | 5484 | NASDAQ | SILC | Fri, Aug 3, 2018 | 39.02 | 39.08 | 38.42 | 38.96 | 5483 | NASDAQ | SILC | Thu, Aug 2, 2018 | 39.39 | 39.83 | 39.02 | 39.02 | 5482 | NASDAQ | SILC | Wed, Aug 1, 2018 | 39.75 | 39.89 | 39.22 | 39.39 | 5481 | NASDAQ | SILC | Tue, Jul 31, 2018 | 39.72 | 40.77 | 38.73 | 39.50 | 5480 | NASDAQ | SILC | Mon, Jul 30, 2018 | 40.61 | 41.50 | 38.81 | 39.27 | 5479 | NASDAQ | SILC | Fri, Jul 27, 2018 | 40.73 | 40.99 | 39.70 | 40.62 | 5478 | NASDAQ | SILC | Thu, Jul 26, 2018 | 37.25 | 44.68 | 37.25 | 40.99 | 5477 | NASDAQ | SILC | Wed, Jul 25, 2018 | 37.38 | 37.93 | 37.07 | 37.15 | 5476 | NASDAQ | SILC | Tue, Jul 24, 2018 | 37.34 | 38.50 | 36.92 | 37.31 | 5475 | NASDAQ | SILC | Mon, Jul 23, 2018 | 38.13 | 38.13 | 36.95 | 37.53 | 5474 | NASDAQ | SILC | Fri, Jul 20, 2018 | 38.12 | 38.31 | 37.38 | 38.14 | 5473 | NASDAQ | SILC | Thu, Jul 19, 2018 | 37.93 | 38.95 | 37.19 | 38.11 | 5472 | NASDAQ | SILC | Wed, Jul 18, 2018 | 37.97 | 38.25 | 37.20 | 37.93 | 5471 | NASDAQ | SILC | Tue, Jul 17, 2018 | 38.96 | 39.06 | 37.22 | 38.04 | 5470 | NASDAQ | SILC | Mon, Jul 16, 2018 | 39.59 | 39.59 | 38.40 | 39.06 | 5469 | NASDAQ | SILC | Fri, Jul 13, 2018 | 39.50 | 39.62 | 39.16 | 39.25 | 5468 | NASDAQ | SILC | Thu, Jul 12, 2018 | 39.15 | 39.58 | 38.71 | 39.26 | 5467 | NASDAQ | SILC | Wed, Jul 11, 2018 | 38.80 | 39.23 | 37.76 | 38.96 | 5466 | NASDAQ | SILC | Tue, Jul 10, 2018 | 39.00 | 39.42 | 38.82 | 39.14 | 5465 | NASDAQ | SILC | Mon, Jul 9, 2018 | 39.02 | 39.46 | 38.48 | 39.39 | 5464 | NASDAQ | SILC | Fri, Jul 6, 2018 | 39.01 | 39.38 | 38.84 | 39.00 | 5463 | NASDAQ | SILC | Thu, Jul 5, 2018 | 38.66 | 39.14 | 38.34 | 38.83 | 5462 | NASDAQ | SILC | Tue, Jul 3, 2018 | 38.60 | 39.46 | 38.33 | 38.61 | 5461 | NASDAQ | SILC | Mon, Jul 2, 2018 | 38.44 | 38.93 | 37.86 | 38.50 | 5460 | NASDAQ | SILC | Fri, Jun 29, 2018 | 38.10 | 38.78 | 38.00 | 38.46 | 5459 | NASDAQ | SILC | Thu, Jun 28, 2018 | 36.70 | 38.07 | 36.66 | 37.85 | 5458 | NASDAQ | SILC | Wed, Jun 27, 2018 | 37.65 | 37.65 | 36.64 | 36.74 | 5457 | NASDAQ | SILC | Tue, Jun 26, 2018 | 38.06 | 39.31 | 37.32 | 37.42 | 5456 | NASDAQ | SILC | Mon, Jun 25, 2018 | 40.10 | 40.10 | 37.52 | 38.07 | 5455 | NASDAQ | SILC | Fri, Jun 22, 2018 | 40.36 | 40.36 | 39.29 | 39.46 | 5454 | NASDAQ | SILC | Thu, Jun 21, 2018 | 40.94 | 41.08 | 39.40 | 40.13 | 5453 | NASDAQ | SILC | Wed, Jun 20, 2018 | 40.00 | 41.43 | 39.95 | 40.60 | 5452 | NASDAQ | SILC | Tue, Jun 19, 2018 | 40.09 | 40.56 | 39.19 | 39.72 | 5451 | NASDAQ | SILC | Mon, Jun 18, 2018 | 39.57 | 40.62 | 39.10 | 40.23 | 5450 | NASDAQ | SILC | Fri, Jun 15, 2018 | 40.09 | 40.27 | 39.59 | 39.99 | 5449 | NASDAQ | SILC | Thu, Jun 14, 2018 | 40.38 | 40.84 | 39.40 | 40.10 | 5448 | NASDAQ | SILC | Wed, Jun 13, 2018 | 40.19 | 40.82 | 39.05 | 40.36 | 5447 | NASDAQ | SILC | Tue, Jun 12, 2018 | 39.61 | 40.07 | 39.20 | 40.02 | 5446 | NASDAQ | SILC | Mon, Jun 11, 2018 | 40.00 | 40.93 | 39.11 | 39.62 | 5445 | NASDAQ | SILC | Fri, Jun 8, 2018 | 39.41 | 40.09 | 38.60 | 39.85 | 5444 | NASDAQ | SILC | Thu, Jun 7, 2018 | 40.25 | 40.32 | 39.27 | 39.40 | 5443 | NASDAQ | SILC | Wed, Jun 6, 2018 | 40.47 | 42.30 | 39.88 | 40.06 | 5442 | NASDAQ | SILC | Tue, Jun 5, 2018 | 41.15 | 41.98 | 40.29 | 40.48 | 5441 | NASDAQ | SILC | Mon, Jun 4, 2018 | 42.06 | 42.62 | 40.24 | 41.00 | 5440 | NASDAQ | SILC | Fri, Jun 1, 2018 | 39.40 | 43.50 | 39.21 | 41.77 | 5439 | NASDAQ | SILC | Thu, May 31, 2018 | 40.19 | 40.78 | 39.15 | 39.63 | 5438 | NASDAQ | SILC | Wed, May 30, 2018 | 40.22 | 40.29 | 39.20 | 39.96 | 5437 | NASDAQ | SILC | Tue, May 29, 2018 | 39.43 | 40.13 | 39.33 | 40.00 | 5436 | NASDAQ | SILC | Fri, May 25, 2018 | 39.32 | 39.86 | 38.58 | 39.86 | 5435 | NASDAQ | SILC | Thu, May 24, 2018 | 39.30 | 39.74 | 38.20 | 39.48 | 5434 | NASDAQ | SILC | Wed, May 23, 2018 | 38.54 | 39.89 | 36.97 | 39.25 | 5433 | NASDAQ | SILC | Tue, May 22, 2018 | 39.75 | 40.79 | 38.52 | 38.70 | 5432 | NASDAQ | SILC | Mon, May 21, 2018 | 37.74 | 39.14 | 36.96 | 39.00 | 5431 | NASDAQ | SILC | Fri, May 18, 2018 | 37.55 | 38.53 | 37.50 | 38.19 | 5430 | NASDAQ | SILC | Thu, May 17, 2018 | 38.03 | 38.22 | 37.35 | 37.54 | 5429 | NASDAQ | SILC | Wed, May 16, 2018 | 38.15 | 38.40 | 37.87 | 38.23 | 5428 | NASDAQ | SILC | Tue, May 15, 2018 | 38.13 | 38.46 | 37.74 | 38.00 | 5427 | NASDAQ | SILC | Mon, May 14, 2018 | 38.07 | 39.06 | 37.62 | 38.50 | 5426 | NASDAQ | SILC | Fri, May 11, 2018 | 38.71 | 38.71 | 37.84 | 38.08 | 5425 | NASDAQ | SILC | Thu, May 10, 2018 | 39.09 | 39.57 | 38.33 | 38.60 | 5424 | NASDAQ | SILC | Wed, May 9, 2018 | 39.63 | 39.63 | 38.74 | 39.29 | 5423 | NASDAQ | SILC | Tue, May 8, 2018 | 40.73 | 40.73 | 39.26 | 39.58 | 5422 | NASDAQ | SILC | Mon, May 7, 2018 | 39.35 | 40.56 | 39.00 | 40.10 | 5421 | NASDAQ | SILC | Fri, May 4, 2018 | 39.31 | 40.02 | 38.33 | 39.23 | 5420 | NASDAQ | SILC | Thu, May 3, 2018 | 39.28 | 39.48 | 38.58 | 39.29 | 5419 | NASDAQ | SILC | Wed, May 2, 2018 | 41.81 | 41.81 | 38.90 | 39.44 | 5418 | NASDAQ | SILC | Tue, May 1, 2018 | 37.46 | 41.65 | 37.27 | 41.42 | 5417 | NASDAQ | SILC | Mon, Apr 30, 2018 | 37.00 | 40.21 | 36.04 | 37.97 | 5416 | NASDAQ | SILC | Fri, Apr 27, 2018 | 36.74 | 36.95 | 35.37 | 36.29 | 5415 | NASDAQ | SILC | Thu, Apr 26, 2018 | 36.16 | 36.51 | 35.41 | 36.30 | 5414 | NASDAQ | SILC | Wed, Apr 25, 2018 | 36.80 | 36.80 | 35.79 | 35.91 | 5413 | NASDAQ | SILC | Tue, Apr 24, 2018 | 37.88 | 38.19 | 36.65 | 36.95 | 5412 | NASDAQ | SILC | Mon, Apr 23, 2018 | 37.19 | 37.19 | 36.51 | 36.97 | 5411 | NASDAQ | SILC | Fri, Apr 20, 2018 | 36.35 | 37.21 | 36.07 | 37.15 | 5410 | NASDAQ | SILC | Thu, Apr 19, 2018 | 36.60 | 36.74 | 36.01 | 36.29 | 5409 | NASDAQ | SILC | Wed, Apr 18, 2018 | 37.50 | 38.20 | 36.77 | 36.78 | 5408 | NASDAQ | SILC | Tue, Apr 17, 2018 | 35.86 | 37.66 | 35.86 | 37.42 | 5407 | NASDAQ | SILC | Mon, Apr 16, 2018 | 37.72 | 37.72 | 35.02 | 35.57 | 5406 | NASDAQ | SILC | Fri, Apr 13, 2018 | 37.07 | 37.99 | 36.75 | 37.47 | 5405 | NASDAQ | SILC | Thu, Apr 12, 2018 | 36.77 | 37.17 | 36.32 | 36.91 | 5404 | NASDAQ | SILC | Wed, Apr 11, 2018 | 36.93 | 37.16 | 36.24 | 36.52 | 5403 | NASDAQ | SILC | Tue, Apr 10, 2018 | 36.00 | 38.35 | 36.00 | 37.23 | 5402 | NASDAQ | SILC | Mon, Apr 9, 2018 | 34.77 | 35.21 | 34.30 | 35.01 | 5401 | NASDAQ | SILC | Fri, Apr 6, 2018 | 35.48 | 36.32 | 33.70 | 34.52 | 5400 | NASDAQ | SILC | Thu, Apr 5, 2018 | 36.00 | 36.84 | 34.93 | 35.47 | 5399 | NASDAQ | SILC | Wed, Apr 4, 2018 | 33.68 | 35.65 | 33.34 | 35.28 | 5398 | NASDAQ | SILC | Tue, Apr 3, 2018 | 34.41 | 34.49 | 33.12 | 34.29 | 5397 | NASDAQ | SILC | Mon, Apr 2, 2018 | 34.33 | 34.68 | 33.62 | 34.04 | 5396 | NASDAQ | SILC | Thu, Mar 29, 2018 | 33.69 | 34.65 | 32.00 | 34.41 | 5395 | NASDAQ | SILC | Wed, Mar 28, 2018 | 35.48 | 35.80 | 33.50 | 33.52 | 5394 | NASDAQ | SILC | Tue, Mar 27, 2018 | 36.36 | 36.77 | 35.55 | 35.61 | 5393 | NASDAQ | SILC | Mon, Mar 26, 2018 | 36.63 | 37.00 | 35.08 | 36.06 | 5392 | NASDAQ | SILC | Fri, Mar 23, 2018 | 36.77 | 37.01 | 35.73 | 36.45 | 5391 | NASDAQ | SILC | Thu, Mar 22, 2018 | 36.56 | 37.39 | 36.43 | 36.79 | 5390 | NASDAQ | SILC | Wed, Mar 21, 2018 | 37.15 | 37.70 | 36.78 | 37.02 | 5389 | NASDAQ | SILC | Tue, Mar 20, 2018 | 37.86 | 37.90 | 36.60 | 37.41 | 5388 | NASDAQ | SILC | Mon, Mar 19, 2018 | 36.00 | 37.89 | 35.15 | 37.29 | 5387 | NASDAQ | SILC | Fri, Mar 16, 2018 | 37.22 | 37.63 | 36.00 | 36.29 | 5386 | NASDAQ | SILC | Thu, Mar 15, 2018 | 36.00 | 39.12 | 35.92 | 37.30 | 5385 | NASDAQ | SILC | Wed, Mar 14, 2018 | 35.70 | 36.75 | 33.56 | 35.79 | 5384 | NASDAQ | SILC | Tue, Mar 13, 2018 | 58.75 | 58.89 | 39.25 | 40.66 | 5383 | NASDAQ | SILC | Mon, Mar 12, 2018 | 60.62 | 60.65 | 58.07 | 58.56 | 5382 | NASDAQ | SILC | Fri, Mar 9, 2018 | 60.14 | 61.32 | 60.00 | 60.25 | 5381 | NASDAQ | SILC | Thu, Mar 8, 2018 | 61.90 | 61.92 | 59.14 | 59.95 | 5380 | NASDAQ | SILC | Wed, Mar 7, 2018 | 61.63 | 62.25 | 61.07 | 61.43 | 5379 | NASDAQ | SILC | Tue, Mar 6, 2018 | 62.70 | 62.80 | 61.69 | 62.27 | 5378 | NASDAQ | SILC | Mon, Mar 5, 2018 | 62.00 | 63.71 | 61.97 | 62.60 | 5377 | NASDAQ | SILC | Fri, Mar 2, 2018 | 62.81 | 63.63 | 61.70 | 62.17 | 5376 | NASDAQ | SILC | Thu, Mar 1, 2018 | 63.40 | 64.18 | 60.73 | 63.20 | 5375 | NASDAQ | SILC | Wed, Feb 28, 2018 | 64.04 | 64.90 | 62.51 | 63.40 | 5374 | NASDAQ | SILC | Tue, Feb 27, 2018 | 63.74 | 64.07 | 62.93 | 63.80 | 5373 | NASDAQ | SILC | Mon, Feb 26, 2018 | 63.89 | 66.08 | 63.05 | 63.97 | 5372 | NASDAQ | SILC | Fri, Feb 23, 2018 | 62.59 | 64.40 | 62.11 | 63.07 | 5371 | NASDAQ | SILC | Thu, Feb 22, 2018 | 63.53 | 64.05 | 62.01 | 62.29 | 5370 | NASDAQ | SILC | Wed, Feb 21, 2018 | 64.33 | 64.99 | 63.40 | 63.46 | 5369 | NASDAQ | SILC | Tue, Feb 20, 2018 | 64.80 | 66.40 | 63.87 | 64.37 | 5368 | NASDAQ | SILC | Fri, Feb 16, 2018 | 64.22 | 65.34 | 64.06 | 65.01 | 5367 | NASDAQ | SILC | Thu, Feb 15, 2018 | 64.85 | 65.40 | 63.43 | 64.80 | 5366 | NASDAQ | SILC | Wed, Feb 14, 2018 | 63.01 | 65.07 | 63.01 | 64.81 | 5365 | NASDAQ | SILC | Tue, Feb 13, 2018 | 63.00 | 64.24 | 62.25 | 63.61 | 5364 | NASDAQ | SILC | Mon, Feb 12, 2018 | 63.34 | 64.07 | 61.92 | 62.79 | 5363 | NASDAQ | SILC | Fri, Feb 9, 2018 | 62.18 | 64.14 | 60.76 | 62.97 | 5362 | NASDAQ | SILC | Thu, Feb 8, 2018 | 63.78 | 64.50 | 61.09 | 61.09 | 5361 | NASDAQ | SILC | Wed, Feb 7, 2018 | 63.86 | 64.85 | 63.04 | 63.98 | 5360 | NASDAQ | SILC | Tue, Feb 6, 2018 | 61.11 | 64.83 | 60.73 | 63.86 | 5359 | NASDAQ | SILC | Mon, Feb 5, 2018 | 64.54 | 66.17 | 61.29 | 62.73 | 5358 | NASDAQ | SILC | Fri, Feb 2, 2018 | 65.79 | 66.80 | 64.40 | 65.39 | 5357 | NASDAQ | SILC | Thu, Feb 1, 2018 | 65.00 | 67.15 | 65.00 | 66.14 | 5356 | NASDAQ | SILC | Wed, Jan 31, 2018 | 63.39 | 66.57 | 63.39 | 65.21 | 5355 | NASDAQ | SILC | Tue, Jan 30, 2018 | 64.27 | 65.29 | 62.75 | 63.35 | 5354 | NASDAQ | SILC | Mon, Jan 29, 2018 | 74.15 | 74.15 | 63.81 | 65.29 | 5353 | NASDAQ | SILC | Fri, Jan 26, 2018 | 76.63 | 77.35 | 74.77 | 75.69 | 5352 | NASDAQ | SILC | Thu, Jan 25, 2018 | 76.84 | 76.84 | 75.61 | 75.74 | 5351 | NASDAQ | SILC | Wed, Jan 24, 2018 | 75.76 | 76.71 | 75.30 | 76.40 | 5350 | NASDAQ | SILC | Tue, Jan 23, 2018 | 75.81 | 75.99 | 75.48 | 75.89 | 5349 | NASDAQ | SILC | Mon, Jan 22, 2018 | 76.40 | 77.49 | 75.20 | 75.81 | 5348 | NASDAQ | SILC | Fri, Jan 19, 2018 | 74.82 | 77.27 | 73.70 | 76.39 | 5347 | NASDAQ | SILC | Thu, Jan 18, 2018 | 73.44 | 74.54 | 72.85 | 74.37 | 5346 | NASDAQ | SILC | Wed, Jan 17, 2018 | 73.66 | 73.85 | 71.85 | 73.43 | 5345 | NASDAQ | SILC | Tue, Jan 16, 2018 | 74.51 | 74.80 | 72.41 | 72.74 | 5344 | NASDAQ | SILC | Fri, Jan 12, 2018 | 73.00 | 74.84 | 72.65 | 74.14 | 5343 | NASDAQ | SILC | Thu, Jan 11, 2018 | 73.40 | 73.40 | 70.95 | 71.98 | 5342 | NASDAQ | SILC | Wed, Jan 10, 2018 | 73.77 | 73.83 | 72.28 | 73.13 | 5341 | NASDAQ | SILC | Tue, Jan 9, 2018 | 75.39 | 75.39 | 72.99 | 73.76 | 5340 | NASDAQ | SILC | Mon, Jan 8, 2018 | 75.02 | 76.20 | 74.11 | 75.01 | 5339 | NASDAQ | SILC | Fri, Jan 5, 2018 | 76.38 | 76.38 | 73.72 | 75.02 | 5338 | NASDAQ | SILC | Thu, Jan 4, 2018 | 76.90 | 76.90 | 73.23 | 76.04 | 5337 | NASDAQ | SILC | Wed, Jan 3, 2018 | 74.70 | 77.95 | 72.89 | 76.79 | 5336 | NASDAQ | SILC | Tue, Jan 2, 2018 | 70.10 | 74.90 | 70.10 | 74.56 | 5335 | NASDAQ | SILC | Fri, Dec 29, 2017 | 69.66 | 70.37 | 69.25 | 70.11 | 5334 | NASDAQ | SILC | Thu, Dec 28, 2017 | 69.49 | 69.95 | 68.02 | 69.64 | 5333 | NASDAQ | SILC | Wed, Dec 27, 2017 | 69.80 | 69.95 | 68.93 | 69.58 | 5332 | NASDAQ | SILC | Tue, Dec 26, 2017 | 70.55 | 70.55 | 68.36 | 69.79 | 5331 | NASDAQ | SILC | Fri, Dec 22, 2017 | 70.44 | 70.77 | 69.63 | 70.75 | 5330 | NASDAQ | SILC | Thu, Dec 21, 2017 | 69.99 | 71.00 | 69.70 | 70.73 | 5329 | NASDAQ | SILC | Wed, Dec 20, 2017 | 71.57 | 71.84 | 70.40 | 70.82 | 5328 | NASDAQ | SILC | Tue, Dec 19, 2017 | 70.78 | 71.99 | 70.78 | 71.55 | 5327 | NASDAQ | SILC | Mon, Dec 18, 2017 | 70.03 | 71.42 | 70.00 | 70.65 | 5326 | NASDAQ | SILC | Fri, Dec 15, 2017 | 68.49 | 71.15 | 68.49 | 69.91 | 5325 | NASDAQ | SILC | Thu, Dec 14, 2017 | 69.36 | 69.40 | 68.20 | 68.29 | 5324 | NASDAQ | SILC | Wed, Dec 13, 2017 | 69.61 | 69.96 | 68.90 | 69.19 | 5323 | NASDAQ | SILC | Tue, Dec 12, 2017 | 69.78 | 70.15 | 68.61 | 69.23 | 5322 | NASDAQ | SILC | Mon, Dec 11, 2017 | 68.53 | 70.20 | 67.91 | 69.84 | 5321 | NASDAQ | SILC | Fri, Dec 8, 2017 | 69.60 | 71.97 | 69.08 | 69.08 | 5320 | NASDAQ | SILC | Thu, Dec 7, 2017 | 69.19 | 70.33 | 67.83 | 69.35 | 5319 | NASDAQ | SILC | Wed, Dec 6, 2017 | 69.96 | 70.48 | 68.76 | 69.20 | 5318 | NASDAQ | SILC | Tue, Dec 5, 2017 | 70.25 | 71.39 | 69.40 | 69.84 | 5317 | NASDAQ | SILC | Mon, Dec 4, 2017 | 72.69 | 73.15 | 69.80 | 70.54 | 5316 | NASDAQ | SILC | Fri, Dec 1, 2017 | 72.40 | 72.70 | 68.99 | 72.40 | 5315 | NASDAQ | SILC | Thu, Nov 30, 2017 | 72.35 | 73.74 | 72.00 | 72.62 | 5314 | NASDAQ | SILC | Wed, Nov 29, 2017 | 75.03 | 75.40 | 72.06 | 72.32 | 5313 | NASDAQ | SILC | Tue, Nov 28, 2017 | 75.25 | 75.50 | 73.90 | 74.99 | 5312 | NASDAQ | SILC | Mon, Nov 27, 2017 | 76.48 | 76.48 | 74.60 | 75.06 | 5311 | NASDAQ | SILC | Fri, Nov 24, 2017 | 75.75 | 76.48 | 74.87 | 75.54 | 5310 | NASDAQ | SILC | Wed, Nov 22, 2017 | 75.94 | 77.05 | 73.00 | 75.40 | 5309 | NASDAQ | SILC | Tue, Nov 21, 2017 | 76.26 | 76.99 | 75.01 | 76.32 | 5308 | NASDAQ | SILC | Mon, Nov 20, 2017 | 71.95 | 76.96 | 71.95 | 76.25 | 5307 | NASDAQ | SILC | Fri, Nov 17, 2017 | 69.77 | 72.58 | 69.77 | 71.72 | 5306 | NASDAQ | SILC | Thu, Nov 16, 2017 | 70.27 | 70.90 | 68.23 | 69.95 | 5305 | NASDAQ | SILC | Wed, Nov 15, 2017 | 69.62 | 70.74 | 68.76 | 69.98 | 5304 | NASDAQ | SILC | Tue, Nov 14, 2017 | 71.62 | 71.62 | 70.51 | 70.51 | 5303 | NASDAQ | SILC | Mon, Nov 13, 2017 | 71.70 | 71.89 | 70.65 | 71.83 | 5302 | NASDAQ | SILC | Fri, Nov 10, 2017 | 69.87 | 72.52 | 69.13 | 71.69 | 5301 | NASDAQ | SILC | Thu, Nov 9, 2017 | 70.29 | 71.47 | 68.71 | 70.00 | 5300 | NASDAQ | SILC | Wed, Nov 8, 2017 | 69.83 | 71.00 | 69.80 | 70.87 | 5299 | NASDAQ | SILC | Tue, Nov 7, 2017 | 69.03 | 69.95 | 68.88 | 69.84 | 5298 | NASDAQ | SILC | Mon, Nov 6, 2017 | 69.00 | 69.92 | 68.02 | 69.42 | 5297 | NASDAQ | SILC | Fri, Nov 3, 2017 | 68.40 | 69.38 | 68.17 | 69.03 | 5296 | NASDAQ | SILC | Thu, Nov 2, 2017 | 68.35 | 70.35 | 67.77 | 68.65 | 5295 | NASDAQ | SILC | Wed, Nov 1, 2017 | 71.41 | 72.00 | 69.55 | 69.76 | 5294 | NASDAQ | SILC | Tue, Oct 31, 2017 | 72.32 | 72.95 | 70.62 | 71.29 | 5293 | NASDAQ | SILC | Mon, Oct 30, 2017 | 70.45 | 72.65 | 69.53 | 72.33 | 5292 | NASDAQ | SILC | Fri, Oct 27, 2017 | 69.50 | 70.98 | 68.97 | 70.28 | 5291 | NASDAQ | SILC | Thu, Oct 26, 2017 | 70.57 | 71.00 | 68.81 | 69.46 | 5290 | NASDAQ | SILC | Wed, Oct 25, 2017 | 71.16 | 73.68 | 67.75 | 70.79 | 5289 | NASDAQ | SILC | Tue, Oct 24, 2017 | 69.48 | 71.46 | 68.71 | 70.80 | 5288 | NASDAQ | SILC | Mon, Oct 23, 2017 | 70.26 | 70.26 | 68.15 | 69.30 | 5287 | NASDAQ | SILC | Fri, Oct 20, 2017 | 68.04 | 71.50 | 67.01 | 71.08 | 5286 | NASDAQ | SILC | Thu, Oct 19, 2017 | 65.00 | 70.77 | 65.00 | 67.99 | 5285 | NASDAQ | SILC | Wed, Oct 18, 2017 | 58.09 | 60.16 | 58.09 | 59.82 | 5284 | NASDAQ | SILC | Tue, Oct 17, 2017 | 58.30 | 58.50 | 57.65 | 58.36 | 5283 | NASDAQ | SILC | Mon, Oct 16, 2017 | 57.62 | 58.50 | 57.56 | 57.85 | 5282 | NASDAQ | SILC | Fri, Oct 13, 2017 | 58.17 | 58.49 | 57.42 | 57.91 | 5281 | NASDAQ | SILC | Thu, Oct 12, 2017 | 57.97 | 58.68 | 57.38 | 58.08 | 5280 | NASDAQ | SILC | Wed, Oct 11, 2017 | 58.22 | 59.35 | 57.15 | 58.08 | 5279 | NASDAQ | SILC | Tue, Oct 10, 2017 | 57.74 | 58.32 | 57.19 | 58.22 | 5278 | NASDAQ | SILC | Mon, Oct 9, 2017 | 58.55 | 58.75 | 56.99 | 57.36 | 5277 | NASDAQ | SILC | Fri, Oct 6, 2017 | 58.06 | 58.82 | 58.06 | 58.61 | 5276 | NASDAQ | SILC | Thu, Oct 5, 2017 | 58.10 | 59.29 | 58.08 | 58.55 | 5275 | NASDAQ | SILC | Wed, Oct 4, 2017 | 58.39 | 59.30 | 58.15 | 59.09 | 5274 | NASDAQ | SILC | Tue, Oct 3, 2017 | 58.63 | 59.08 | 58.27 | 58.62 | 5273 | NASDAQ | SILC | Mon, Oct 2, 2017 | 58.51 | 59.03 | 57.93 | 58.64 | 5272 | NASDAQ | SILC | Fri, Sep 29, 2017 | 58.31 | 59.43 | 57.68 | 58.51 | 5271 | NASDAQ | SILC | Thu, Sep 28, 2017 | 58.86 | 58.90 | 56.82 | 58.30 | 5270 | NASDAQ | SILC | Wed, Sep 27, 2017 | 57.80 | 59.31 | 57.80 | 58.83 | 5269 | NASDAQ | SILC | Tue, Sep 26, 2017 | 57.50 | 58.25 | 57.23 | 57.81 | 5268 | NASDAQ | SILC | Mon, Sep 25, 2017 | 57.40 | 57.67 | 55.92 | 57.50 | 5267 | NASDAQ | SILC | Fri, Sep 22, 2017 | 57.30 | 57.97 | 56.91 | 57.79 | 5266 | NASDAQ | SILC | Thu, Sep 21, 2017 | 58.93 | 58.93 | 56.78 | 56.98 | 5265 | NASDAQ | SILC | Wed, Sep 20, 2017 | 58.27 | 58.77 | 57.86 | 58.56 | 5264 | NASDAQ | SILC | Tue, Sep 19, 2017 | 58.48 | 59.00 | 57.90 | 58.33 | 5263 | NASDAQ | SILC | Mon, Sep 18, 2017 | 57.53 | 58.95 | 57.53 | 58.56 | 5262 | NASDAQ | SILC | Fri, Sep 15, 2017 | 57.74 | 58.64 | 57.11 | 57.73 | 5261 | NASDAQ | SILC | Thu, Sep 14, 2017 | 57.66 | 58.85 | 57.35 | 58.01 | 5260 | NASDAQ | SILC | Wed, Sep 13, 2017 | 57.48 | 58.90 | 57.37 | 57.90 | 5259 | NASDAQ | SILC | Tue, Sep 12, 2017 | 55.50 | 57.94 | 55.10 | 57.61 | 5258 | NASDAQ | SILC | Mon, Sep 11, 2017 | 54.30 | 55.69 | 54.30 | 55.24 | 5257 | NASDAQ | SILC | Fri, Sep 8, 2017 | 54.80 | 54.96 | 54.00 | 54.17 | 5256 | NASDAQ | SILC | Thu, Sep 7, 2017 | 55.51 | 55.64 | 54.60 | 54.82 | 5255 | NASDAQ | SILC | Wed, Sep 6, 2017 | 56.20 | 56.20 | 54.51 | 55.37 | 5254 | NASDAQ | SILC | Tue, Sep 5, 2017 | 56.71 | 56.71 | 55.22 | 56.21 | 5253 | NASDAQ | SILC | Fri, Sep 1, 2017 | 54.69 | 56.58 | 54.42 | 56.15 | 5252 | NASDAQ | SILC | Thu, Aug 31, 2017 | 54.16 | 54.75 | 53.70 | 54.70 | 5251 | NASDAQ | SILC | Wed, Aug 30, 2017 | 52.62 | 54.60 | 52.62 | 53.70 | 5250 | NASDAQ | SILC | Tue, Aug 29, 2017 | 51.85 | 52.67 | 51.76 | 52.54 | 5249 | NASDAQ | SILC | Mon, Aug 28, 2017 | 52.15 | 52.45 | 51.90 | 52.20 | 5248 | NASDAQ | SILC | Fri, Aug 25, 2017 | 52.19 | 52.45 | 51.93 | 52.14 | 5247 | NASDAQ | SILC | Thu, Aug 24, 2017 | 52.81 | 52.96 | 51.68 | 51.93 | 5246 | NASDAQ | SILC | Wed, Aug 23, 2017 | 52.06 | 53.10 | 52.06 | 52.77 | 5245 | NASDAQ | SILC | Tue, Aug 22, 2017 | 52.40 | 52.59 | 51.20 | 52.47 | 5244 | NASDAQ | SILC | Mon, Aug 21, 2017 | 52.12 | 52.35 | 51.50 | 52.19 | 5243 | NASDAQ | SILC | Fri, Aug 18, 2017 | 51.42 | 52.75 | 51.42 | 52.26 | 5242 | NASDAQ | SILC | Thu, Aug 17, 2017 | 52.01 | 52.61 | 51.44 | 51.50 | 5241 | NASDAQ | SILC | Wed, Aug 16, 2017 | 51.94 | 52.60 | 51.94 | 52.58 | 5240 | NASDAQ | SILC | Tue, Aug 15, 2017 | 52.77 | 53.24 | 51.62 | 52.09 | 5239 | NASDAQ | SILC | Mon, Aug 14, 2017 | 51.15 | 53.19 | 50.85 | 52.62 | 5238 | NASDAQ | SILC | Fri, Aug 11, 2017 | 50.42 | 51.46 | 50.02 | 50.73 | 5237 | NASDAQ | SILC | Thu, Aug 10, 2017 | 50.87 | 51.98 | 50.40 | 50.40 | 5236 | NASDAQ | SILC | Wed, Aug 9, 2017 | 51.44 | 51.74 | 50.15 | 51.21 | 5235 | NASDAQ | SILC | Tue, Aug 8, 2017 | 52.34 | 53.13 | 51.30 | 51.70 | 5234 | NASDAQ | SILC | Mon, Aug 7, 2017 | 52.75 | 52.92 | 51.62 | 52.48 | 5233 | NASDAQ | SILC | Fri, Aug 4, 2017 | 52.92 | 53.24 | 51.56 | 52.21 | 5232 | NASDAQ | SILC | Thu, Aug 3, 2017 | 52.80 | 53.23 | 52.04 | 52.86 | 5231 | NASDAQ | SILC | Wed, Aug 2, 2017 | 53.73 | 53.73 | 51.95 | 52.81 | 5230 | NASDAQ | SILC | Tue, Aug 1, 2017 | 53.95 | 53.95 | 52.09 | 53.71 | 5229 | NASDAQ | SILC | Mon, Jul 31, 2017 | 52.95 | 54.10 | 51.70 | 54.09 | 5228 | NASDAQ | SILC | Fri, Jul 28, 2017 | 51.68 | 53.68 | 51.68 | 52.96 | 5227 | NASDAQ | SILC | Thu, Jul 27, 2017 | 56.00 | 56.99 | 53.79 | 54.58 | 5226 | NASDAQ | SILC | Wed, Jul 26, 2017 | 55.87 | 56.75 | 55.55 | 56.26 | 5225 | NASDAQ | SILC | Tue, Jul 25, 2017 | 56.00 | 56.32 | 52.81 | 55.58 | 5224 | NASDAQ | SILC | Mon, Jul 24, 2017 | 54.11 | 55.99 | 53.75 | 55.39 | 5223 | NASDAQ | SILC | Fri, Jul 21, 2017 | 50.13 | 52.12 | 50.13 | 51.37 | 5222 | NASDAQ | SILC | Thu, Jul 20, 2017 | 50.72 | 50.72 | 49.01 | 50.41 | 5221 | NASDAQ | SILC | Wed, Jul 19, 2017 | 49.56 | 50.95 | 49.22 | 50.29 | 5220 | NASDAQ | SILC | Tue, Jul 18, 2017 | 49.31 | 49.58 | 48.92 | 49.57 | 5219 | NASDAQ | SILC | Mon, Jul 17, 2017 | 49.00 | 50.05 | 48.65 | 49.55 | 5218 | NASDAQ | SILC | Fri, Jul 14, 2017 | 47.70 | 49.46 | 46.99 | 49.13 | 5217 | NASDAQ | SILC | Thu, Jul 13, 2017 | 46.86 | 48.35 | 46.70 | 47.67 | 5216 | NASDAQ | SILC | Wed, Jul 12, 2017 | 46.92 | 47.27 | 46.57 | 46.86 | 5215 | NASDAQ | SILC | Tue, Jul 11, 2017 | 46.78 | 47.76 | 46.40 | 46.85 | 5214 | NASDAQ | SILC | Mon, Jul 10, 2017 | 47.12 | 48.51 | 46.51 | 46.79 | 5213 | NASDAQ | SILC | Fri, Jul 7, 2017 | 46.10 | 48.03 | 46.10 | 47.12 | 5212 | NASDAQ | SILC | Thu, Jul 6, 2017 | 46.76 | 47.43 | 45.66 | 45.96 | 5211 | NASDAQ | SILC | Wed, Jul 5, 2017 | 44.32 | 45.65 | 43.75 | 45.30 | 5210 | NASDAQ | SILC | Mon, Jul 3, 2017 | 44.56 | 44.92 | 43.84 | 44.32 | 5209 | NASDAQ | SILC | Fri, Jun 30, 2017 | 44.81 | 45.13 | 43.56 | 44.36 | 5208 | NASDAQ | SILC | Thu, Jun 29, 2017 | 46.64 | 48.13 | 44.34 | 44.82 | 5207 | NASDAQ | SILC | Wed, Jun 28, 2017 | 46.35 | 47.11 | 46.00 | 46.41 | 5206 | NASDAQ | SILC | Tue, Jun 27, 2017 | 48.03 | 48.03 | 45.79 | 46.28 | 5205 | NASDAQ | SILC | Mon, Jun 26, 2017 | 48.91 | 49.93 | 47.76 | 48.04 | 5204 | NASDAQ | SILC | Fri, Jun 23, 2017 | 47.34 | 49.53 | 46.90 | 48.46 | 5203 | NASDAQ | SILC | Thu, Jun 22, 2017 | 47.22 | 47.82 | 46.56 | 47.18 | 5202 | NASDAQ | SILC | Wed, Jun 21, 2017 | 46.55 | 47.54 | 46.21 | 47.23 | 5201 | NASDAQ | SILC | Tue, Jun 20, 2017 | 46.64 | 46.95 | 46.16 | 46.53 | 5200 | NASDAQ | SILC | Mon, Jun 19, 2017 | 47.04 | 47.77 | 45.93 | 46.69 | 5199 | NASDAQ | SILC | Fri, Jun 16, 2017 | 46.09 | 46.94 | 45.05 | 46.72 | 5198 | NASDAQ | SILC | Thu, Jun 15, 2017 | 46.28 | 47.52 | 46.10 | 46.45 | 5197 | NASDAQ | SILC | Wed, Jun 14, 2017 | 47.00 | 48.00 | 46.20 | 47.06 | 5196 | NASDAQ | SILC | Tue, Jun 13, 2017 | 48.37 | 48.37 | 46.14 | 46.70 | 5195 | NASDAQ | SILC | Mon, Jun 12, 2017 | 48.35 | 49.00 | 46.78 | 48.00 | 5194 | NASDAQ | SILC | Fri, Jun 9, 2017 | 50.69 | 51.32 | 47.10 | 48.37 | 5193 | NASDAQ | SILC | Thu, Jun 8, 2017 | 50.62 | 51.06 | 50.29 | 50.62 | 5192 | NASDAQ | SILC | Wed, Jun 7, 2017 | 51.19 | 51.58 | 50.03 | 50.81 | 5191 | NASDAQ | SILC | Tue, Jun 6, 2017 | 51.30 | 51.63 | 51.07 | 51.19 | 5190 | NASDAQ | SILC | Mon, Jun 5, 2017 | 51.77 | 52.21 | 51.01 | 51.28 | 5189 | NASDAQ | SILC | Fri, Jun 2, 2017 | 52.06 | 53.82 | 51.89 | 52.05 | 5188 | NASDAQ | SILC | Thu, Jun 1, 2017 | 51.01 | 52.50 | 51.00 | 52.49 | 5187 | NASDAQ | SILC | Wed, May 31, 2017 | 50.66 | 51.57 | 49.90 | 50.97 | 5186 | NASDAQ | SILC | Tue, May 30, 2017 | 50.59 | 51.20 | 49.67 | 50.63 | 5185 | NASDAQ | SILC | Fri, May 26, 2017 | 50.39 | 51.10 | 50.04 | 50.84 | 5184 | NASDAQ | SILC | Thu, May 25, 2017 | 51.19 | 51.23 | 49.75 | 50.29 | 5183 | NASDAQ | SILC | Wed, May 24, 2017 | 52.16 | 52.16 | 50.80 | 51.03 | 5182 | NASDAQ | SILC | Tue, May 23, 2017 | 52.55 | 52.55 | 51.38 | 51.95 | 5181 | NASDAQ | SILC | Mon, May 22, 2017 | 50.30 | 52.82 | 50.30 | 52.64 | 5180 | NASDAQ | SILC | Fri, May 19, 2017 | 49.83 | 50.92 | 49.61 | 50.45 | 5179 | NASDAQ | SILC | Thu, May 18, 2017 | 49.94 | 50.42 | 49.46 | 49.82 | 5178 | NASDAQ | SILC | Wed, May 17, 2017 | 51.14 | 51.20 | 49.82 | 49.92 | 5177 | NASDAQ | SILC | Tue, May 16, 2017 | 51.94 | 52.21 | 51.58 | 51.91 | 5176 | NASDAQ | SILC | Mon, May 15, 2017 | 51.51 | 52.09 | 51.45 | 51.94 | 5175 | NASDAQ | SILC | Fri, May 12, 2017 | 51.78 | 52.38 | 51.37 | 51.48 | 5174 | NASDAQ | SILC | Thu, May 11, 2017 | 52.51 | 53.83 | 52.24 | 52.43 | 5173 | NASDAQ | SILC | Wed, May 10, 2017 | 54.04 | 54.09 | 52.51 | 52.98 | 5172 | NASDAQ | SILC | Tue, May 9, 2017 | 54.69 | 54.69 | 53.80 | 54.11 | 5171 | NASDAQ | SILC | Mon, May 8, 2017 | 53.67 | 55.66 | 53.67 | 54.79 | 5170 | NASDAQ | SILC | Fri, May 5, 2017 | 53.18 | 53.84 | 52.68 | 53.67 | 5169 | NASDAQ | SILC | Thu, May 4, 2017 | 52.19 | 53.28 | 52.01 | 53.00 | 5168 | NASDAQ | SILC | Wed, May 3, 2017 | 52.19 | 53.35 | 51.22 | 51.74 | 5167 | NASDAQ | SILC | Tue, May 2, 2017 | 53.88 | 53.97 | 53.52 | 53.67 | 5166 | NASDAQ | SILC | Mon, May 1, 2017 | 50.20 | 54.23 | 47.96 | 53.85 | 5165 | NASDAQ | SILC | Fri, Apr 28, 2017 | 54.01 | 54.85 | 53.03 | 54.23 | 5164 | NASDAQ | SILC | Thu, Apr 27, 2017 | 48.07 | 54.46 | 48.07 | 54.00 | 5163 | NASDAQ | SILC | Wed, Apr 26, 2017 | 47.69 | 48.12 | 47.50 | 47.71 | 5162 | NASDAQ | SILC | Tue, Apr 25, 2017 | 47.01 | 49.66 | 47.01 | 47.71 | 5161 | NASDAQ | SILC | Mon, Apr 24, 2017 | 46.31 | 46.86 | 45.74 | 46.64 | 5160 | NASDAQ | SILC | Fri, Apr 21, 2017 | 45.73 | 46.00 | 45.58 | 45.74 | 5159 | NASDAQ | SILC | Thu, Apr 20, 2017 | 45.95 | 46.60 | 45.59 | 45.87 | 5158 | NASDAQ | SILC | Wed, Apr 19, 2017 | 45.87 | 46.04 | 45.53 | 45.89 | 5157 | NASDAQ | SILC | Tue, Apr 18, 2017 | 46.75 | 46.75 | 45.70 | 45.84 | 5156 | NASDAQ | SILC | Mon, Apr 17, 2017 | 45.41 | 47.00 | 45.40 | 46.89 | 5155 | NASDAQ | SILC | Thu, Apr 13, 2017 | 45.50 | 45.59 | 44.84 | 45.28 | 5154 | NASDAQ | SILC | Wed, Apr 12, 2017 | 46.58 | 46.58 | 45.43 | 45.59 | 5153 | NASDAQ | SILC | Tue, Apr 11, 2017 | 45.67 | 46.79 | 45.44 | 46.67 | 5152 | NASDAQ | SILC | Mon, Apr 10, 2017 | 46.33 | 46.96 | 45.89 | 46.03 | 5151 | NASDAQ | SILC | Fri, Apr 7, 2017 | 46.49 | 46.79 | 46.28 | 46.51 | 5150 | NASDAQ | SILC | Thu, Apr 6, 2017 | 46.55 | 46.86 | 46.20 | 46.52 | 5149 | NASDAQ | SILC | Wed, Apr 5, 2017 | 48.60 | 48.69 | 46.18 | 46.33 | 5148 | NASDAQ | SILC | Tue, Apr 4, 2017 | 48.40 | 48.66 | 48.20 | 48.47 | 5147 | NASDAQ | SILC | Mon, Apr 3, 2017 | 49.99 | 49.99 | 48.30 | 48.41 | 5146 | NASDAQ | SILC | Fri, Mar 31, 2017 | 47.83 | 50.00 | 47.83 | 49.67 | 5145 | NASDAQ | SILC | Thu, Mar 30, 2017 | 47.70 | 48.16 | 47.37 | 47.90 | 5144 | NASDAQ | SILC | Wed, Mar 29, 2017 | 47.70 | 48.04 | 47.35 | 47.75 | 5143 | NASDAQ | SILC | Tue, Mar 28, 2017 | 47.02 | 48.24 | 46.69 | 47.87 | 5142 | NASDAQ | SILC | Mon, Mar 27, 2017 | 46.09 | 47.92 | 46.09 | 47.34 | 5141 | NASDAQ | SILC | Fri, Mar 24, 2017 | 47.34 | 47.76 | 46.47 | 47.15 | 5140 | NASDAQ | SILC | Thu, Mar 23, 2017 | 46.88 | 48.16 | 46.62 | 47.40 | 5139 | NASDAQ | SILC | Wed, Mar 22, 2017 | 46.51 | 47.94 | 45.50 | 47.94 | 5138 | NASDAQ | SILC | Tue, Mar 21, 2017 | 45.90 | 47.47 | 44.01 | 46.74 | 5137 | NASDAQ | SILC | Mon, Mar 20, 2017 | 38.93 | 38.96 | 38.51 | 38.71 | 5136 | NASDAQ | SILC | Fri, Mar 17, 2017 | 38.68 | 39.01 | 38.68 | 38.80 | 5135 | NASDAQ | SILC | Thu, Mar 16, 2017 | 38.06 | 39.00 | 38.06 | 38.79 | 5134 | NASDAQ | SILC | Wed, Mar 15, 2017 | 38.86 | 38.86 | 37.81 | 38.63 | 5133 | NASDAQ | SILC | Tue, Mar 14, 2017 | 38.98 | 38.98 | 38.18 | 38.39 | 5132 | NASDAQ | SILC | Mon, Mar 13, 2017 | 38.60 | 39.01 | 38.50 | 38.84 | 5131 | NASDAQ | SILC | Fri, Mar 10, 2017 | 38.55 | 38.81 | 38.08 | 38.68 | 5130 | NASDAQ | SILC | Thu, Mar 9, 2017 | 37.94 | 38.36 | 37.94 | 38.17 | 5129 | NASDAQ | SILC | Wed, Mar 8, 2017 | 38.64 | 38.65 | 38.09 | 38.11 | 5128 | NASDAQ | SILC | Tue, Mar 7, 2017 | 38.38 | 38.64 | 38.23 | 38.52 | 5127 | NASDAQ | SILC | Mon, Mar 6, 2017 | 38.46 | 38.70 | 37.66 | 38.60 | 5126 | NASDAQ | SILC | Fri, Mar 3, 2017 | 37.99 | 38.70 | 37.98 | 38.63 | 5125 | NASDAQ | SILC | Thu, Mar 2, 2017 | 38.70 | 38.70 | 37.35 | 38.41 | 5124 | NASDAQ | SILC | Wed, Mar 1, 2017 | 38.40 | 38.90 | 37.99 | 38.68 | 5123 | NASDAQ | SILC | Tue, Feb 28, 2017 | 37.83 | 38.28 | 37.31 | 38.00 | 5122 | NASDAQ | SILC | Mon, Feb 27, 2017 | 38.18 | 38.20 | 37.53 | 37.88 | 5121 | NASDAQ | SILC | Fri, Feb 24, 2017 | 37.68 | 38.72 | 37.68 | 38.29 | 5120 | NASDAQ | SILC | Thu, Feb 23, 2017 | 36.04 | 39.01 | 36.04 | 38.09 | 5119 | NASDAQ | SILC | Wed, Feb 22, 2017 | 35.88 | 36.72 | 35.33 | 35.61 | 5118 | NASDAQ | SILC | Tue, Feb 21, 2017 | 36.31 | 36.56 | 35.72 | 35.85 | 5117 | NASDAQ | SILC | Fri, Feb 17, 2017 | 35.95 | 36.12 | 35.80 | 36.05 | 5116 | NASDAQ | SILC | Thu, Feb 16, 2017 | 36.75 | 36.75 | 35.85 | 36.04 | 5115 | NASDAQ | SILC | Wed, Feb 15, 2017 | 36.43 | 36.63 | 35.73 | 36.53 | 5114 | NASDAQ | SILC | Tue, Feb 14, 2017 | 36.22 | 36.60 | 35.83 | 36.45 | 5113 | NASDAQ | SILC | Mon, Feb 13, 2017 | 36.58 | 37.13 | 35.90 | 36.45 | 5112 | NASDAQ | SILC | Fri, Feb 10, 2017 | 36.26 | 36.60 | 36.09 | 36.53 | 5111 | NASDAQ | SILC | Thu, Feb 9, 2017 | 35.68 | 36.33 | 35.49 | 36.29 | 5110 | NASDAQ | SILC | Wed, Feb 8, 2017 | 35.92 | 35.92 | 35.02 | 35.63 | 5109 | NASDAQ | SILC | Tue, Feb 7, 2017 | 36.74 | 36.74 | 35.91 | 35.92 | 5108 | NASDAQ | SILC | Mon, Feb 6, 2017 | 36.74 | 37.86 | 36.37 | 36.67 | 5107 | NASDAQ | SILC | Fri, Feb 3, 2017 | 36.34 | 37.04 | 36.34 | 36.78 | 5106 | NASDAQ | SILC | Thu, Feb 2, 2017 | 36.84 | 37.08 | 36.58 | 36.74 | 5105 | NASDAQ | SILC | Wed, Feb 1, 2017 | 37.04 | 37.80 | 36.87 | 36.98 | 5104 | NASDAQ | SILC | Tue, Jan 31, 2017 | 36.91 | 36.91 | 35.09 | 36.61 | 5103 | NASDAQ | SILC | Mon, Jan 30, 2017 | 38.50 | 39.00 | 34.86 | 37.31 | 5102 | NASDAQ | SILC | Fri, Jan 27, 2017 | 38.16 | 39.23 | 38.16 | 39.05 | 5101 | NASDAQ | SILC | Thu, Jan 26, 2017 | 39.28 | 39.28 | 38.17 | 38.31 | 5100 | NASDAQ | SILC | Wed, Jan 25, 2017 | 39.23 | 39.77 | 39.10 | 39.43 | 5099 | NASDAQ | SILC | Tue, Jan 24, 2017 | 39.19 | 39.21 | 38.66 | 38.94 | 5098 | NASDAQ | SILC | Mon, Jan 23, 2017 | 39.77 | 39.77 | 38.84 | 39.13 | 5097 | NASDAQ | SILC | Fri, Jan 20, 2017 | 39.35 | 39.96 | 39.35 | 39.76 | 5096 | NASDAQ | SILC | Thu, Jan 19, 2017 | 39.59 | 40.52 | 39.07 | 39.28 | 5095 | NASDAQ | SILC | Wed, Jan 18, 2017 | 39.43 | 39.98 | 39.27 | 39.53 | 5094 | NASDAQ | SILC | Tue, Jan 17, 2017 | 40.08 | 40.21 | 39.24 | 39.31 | 5093 | NASDAQ | SILC | Fri, Jan 13, 2017 | 39.80 | 40.50 | 39.80 | 40.50 | 5092 | NASDAQ | SILC | Thu, Jan 12, 2017 | 39.34 | 39.94 | 39.00 | 39.64 | 5091 | NASDAQ | SILC | Wed, Jan 11, 2017 | 39.28 | 39.80 | 39.28 | 39.57 | 5090 | NASDAQ | SILC | Tue, Jan 10, 2017 | 39.04 | 39.72 | 39.00 | 39.49 | 5089 | NASDAQ | SILC | Mon, Jan 9, 2017 | 39.50 | 39.50 | 38.70 | 39.04 | 5088 | NASDAQ | SILC | Fri, Jan 6, 2017 | 39.99 | 39.99 | 39.29 | 39.56 | 5087 | NASDAQ | SILC | Thu, Jan 5, 2017 | 40.30 | 40.63 | 39.52 | 39.69 | 5086 | NASDAQ | SILC | Wed, Jan 4, 2017 | 40.69 | 41.15 | 39.83 | 40.19 | 5085 | NASDAQ | SILC | Tue, Jan 3, 2017 | 41.49 | 41.50 | 40.23 | 40.42 | 5084 | NASDAQ | SILC | Fri, Dec 30, 2016 | 40.36 | 41.11 | 39.95 | 41.09 | 5083 | NASDAQ | SILC | Thu, Dec 29, 2016 | 39.43 | 40.58 | 39.18 | 40.37 | 5082 | NASDAQ | SILC | Wed, Dec 28, 2016 | 39.64 | 39.90 | 39.03 | 39.20 | 5081 | NASDAQ | SILC | Tue, Dec 27, 2016 | 40.33 | 40.50 | 39.63 | 39.87 | 5080 | NASDAQ | SILC | Fri, Dec 23, 2016 | 39.19 | 40.50 | 39.00 | 40.28 | 5079 | NASDAQ | SILC | Thu, Dec 22, 2016 | 40.30 | 40.30 | 38.99 | 39.19 | 5078 | NASDAQ | SILC | Wed, Dec 21, 2016 | 40.14 | 40.44 | 39.19 | 40.03 | 5077 | NASDAQ | SILC | Tue, Dec 20, 2016 | 39.88 | 40.50 | 39.86 | 40.05 | 5076 | NASDAQ | SILC | Mon, Dec 19, 2016 | 39.80 | 40.60 | 39.61 | 39.68 | 5075 | NASDAQ | SILC | Fri, Dec 16, 2016 | 39.59 | 41.08 | 39.44 | 39.59 | 5074 | NASDAQ | SILC | Thu, Dec 15, 2016 | 38.56 | 40.00 | 38.51 | 39.38 | 5073 | NASDAQ | SILC | Wed, Dec 14, 2016 | 38.68 | 39.41 | 38.38 | 38.66 | 5072 | NASDAQ | SILC | Tue, Dec 13, 2016 | 38.93 | 39.49 | 38.77 | 38.90 | 5071 | NASDAQ | SILC | Mon, Dec 12, 2016 | 39.00 | 39.39 | 38.52 | 38.86 | 5070 | NASDAQ | SILC | Fri, Dec 9, 2016 | 39.53 | 40.14 | 38.94 | 39.28 | 5069 | NASDAQ | SILC | Thu, Dec 8, 2016 | 38.68 | 39.56 | 38.46 | 39.48 | 5068 | NASDAQ | SILC | Wed, Dec 7, 2016 | 38.34 | 38.91 | 38.04 | 38.73 | 5067 | NASDAQ | SILC | Tue, Dec 6, 2016 | 38.30 | 38.79 | 37.90 | 38.51 | 5066 | NASDAQ | SILC | Mon, Dec 5, 2016 | 38.16 | 38.74 | 38.16 | 38.62 | 5065 | NASDAQ | SILC | Fri, Dec 2, 2016 | 38.25 | 38.25 | 37.60 | 37.76 | 5064 | NASDAQ | SILC | Thu, Dec 1, 2016 | 39.60 | 40.72 | 38.02 | 38.31 | 5063 | NASDAQ | SILC | Wed, Nov 30, 2016 | 39.67 | 39.86 | 38.61 | 39.33 | 5062 | NASDAQ | SILC | Tue, Nov 29, 2016 | 39.98 | 40.47 | 39.53 | 39.65 | 5061 | NASDAQ | SILC | Mon, Nov 28, 2016 | 40.35 | 40.35 | 39.67 | 39.78 | 5060 | NASDAQ | SILC | Fri, Nov 25, 2016 | 40.67 | 40.69 | 40.11 | 40.31 | 5059 | NASDAQ | SILC | Wed, Nov 23, 2016 | 40.70 | 40.91 | 39.94 | 40.28 | 5058 | NASDAQ | SILC | Tue, Nov 22, 2016 | 40.59 | 41.20 | 39.80 | 40.90 | 5057 | NASDAQ | SILC | Mon, Nov 21, 2016 | 39.97 | 40.70 | 39.60 | 40.35 | 5056 | NASDAQ | SILC | Fri, Nov 18, 2016 | 40.80 | 40.99 | 39.99 | 40.20 | 5055 | NASDAQ | SILC | Thu, Nov 17, 2016 | 39.43 | 40.84 | 39.25 | 40.65 | 5054 | NASDAQ | SILC | Wed, Nov 16, 2016 | 39.04 | 39.68 | 38.57 | 39.62 | 5053 | NASDAQ | SILC | Tue, Nov 15, 2016 | 38.57 | 39.60 | 38.54 | 39.30 | 5052 | NASDAQ | SILC | Mon, Nov 14, 2016 | 39.80 | 39.80 | 37.55 | 38.90 | 5051 | NASDAQ | SILC | Fri, Nov 11, 2016 | 37.62 | 39.92 | 37.62 | 39.67 | 5050 | NASDAQ | SILC | Thu, Nov 10, 2016 | 37.35 | 38.10 | 36.50 | 37.86 | 5049 | NASDAQ | SILC | Wed, Nov 9, 2016 | 35.38 | 36.90 | 34.46 | 36.81 | 5048 | NASDAQ | SILC | Tue, Nov 8, 2016 | 35.73 | 35.80 | 35.26 | 35.62 | 5047 | NASDAQ | SILC | Mon, Nov 7, 2016 | 36.00 | 36.31 | 35.20 | 35.72 | 5046 | NASDAQ | SILC | Fri, Nov 4, 2016 | 35.66 | 35.91 | 34.49 | 34.82 | 5045 | NASDAQ | SILC | Thu, Nov 3, 2016 | 36.06 | 36.33 | 35.43 | 35.47 | 5044 | NASDAQ | SILC | Wed, Nov 2, 2016 | 37.19 | 37.44 | 35.99 | 36.18 | 5043 | NASDAQ | SILC | Tue, Nov 1, 2016 | 37.11 | 37.28 | 36.58 | 37.19 | 5042 | NASDAQ | SILC | Mon, Oct 31, 2016 | 35.50 | 37.56 | 34.89 | 37.20 | 5041 | NASDAQ | SILC | Fri, Oct 28, 2016 | 36.75 | 36.75 | 35.50 | 35.65 | 5040 | NASDAQ | SILC | Thu, Oct 27, 2016 | 37.35 | 39.38 | 36.00 | 36.49 | 5039 | NASDAQ | SILC | Wed, Oct 26, 2016 | 40.56 | 42.69 | 40.46 | 41.81 | 5038 | NASDAQ | SILC | Tue, Oct 25, 2016 | 41.02 | 41.20 | 40.31 | 40.85 | 5037 | NASDAQ | SILC | Mon, Oct 24, 2016 | 40.00 | 41.54 | 39.80 | 41.33 | 5036 | NASDAQ | SILC | Fri, Oct 21, 2016 | 38.45 | 39.75 | 38.42 | 39.64 | 5035 | NASDAQ | SILC | Thu, Oct 20, 2016 | 38.90 | 39.02 | 38.43 | 38.80 | 5034 | NASDAQ | SILC | Wed, Oct 19, 2016 | 38.60 | 39.21 | 38.56 | 38.98 | 5033 | NASDAQ | SILC | Tue, Oct 18, 2016 | 39.20 | 39.40 | 38.53 | 38.67 | 5032 | NASDAQ | SILC | Mon, Oct 17, 2016 | 38.50 | 38.90 | 38.18 | 38.34 | 5031 | NASDAQ | SILC | Fri, Oct 14, 2016 | 39.10 | 39.29 | 38.50 | 38.54 | 5030 | NASDAQ | SILC | Thu, Oct 13, 2016 | 38.50 | 39.38 | 37.84 | 38.96 | 5029 | NASDAQ | SILC | Wed, Oct 12, 2016 | 40.02 | 40.16 | 38.90 | 38.93 | 5028 | NASDAQ | SILC | Tue, Oct 11, 2016 | 41.45 | 41.54 | 39.46 | 39.83 | 5027 | NASDAQ | SILC | Mon, Oct 10, 2016 | 40.82 | 41.92 | 40.82 | 41.71 | 5026 | NASDAQ | SILC | Fri, Oct 7, 2016 | 40.53 | 40.81 | 40.22 | 40.66 | 5025 | NASDAQ | SILC | Thu, Oct 6, 2016 | 40.51 | 40.88 | 40.10 | 40.30 | 5024 | NASDAQ | SILC | Wed, Oct 5, 2016 | 40.82 | 41.08 | 40.77 | 40.93 | 5023 | NASDAQ | SILC | Tue, Oct 4, 2016 | 41.32 | 41.47 | 40.55 | 41.09 | 5022 | NASDAQ | SILC | Mon, Oct 3, 2016 | 41.36 | 41.73 | 40.67 | 41.05 | 5021 | NASDAQ | SILC | Fri, Sep 30, 2016 | 40.44 | 41.73 | 40.44 | 41.40 | 5020 | NASDAQ | SILC | Thu, Sep 29, 2016 | 41.81 | 41.81 | 40.08 | 40.44 | 5019 | NASDAQ | SILC | Wed, Sep 28, 2016 | 42.82 | 42.82 | 41.43 | 41.61 | 5018 | NASDAQ | SILC | Tue, Sep 27, 2016 | 41.09 | 43.35 | 40.75 | 42.57 | 5017 | NASDAQ | SILC | Mon, Sep 26, 2016 | 42.60 | 42.60 | 40.64 | 40.98 | 5016 | NASDAQ | SILC | Fri, Sep 23, 2016 | 41.45 | 44.00 | 41.21 | 42.82 | 5015 | NASDAQ | SILC | Thu, Sep 22, 2016 | 40.99 | 41.40 | 40.45 | 41.23 | 5014 | NASDAQ | SILC | Wed, Sep 21, 2016 | 40.43 | 40.97 | 39.94 | 40.95 | 5013 | NASDAQ | SILC | Tue, Sep 20, 2016 | 40.66 | 41.00 | 39.77 | 40.31 | 5012 | NASDAQ | SILC | Mon, Sep 19, 2016 | 40.45 | 41.22 | 40.16 | 40.63 | 5011 | NASDAQ | SILC | Fri, Sep 16, 2016 | 40.49 | 40.78 | 39.82 | 40.27 | 5010 | NASDAQ | SILC | Thu, Sep 15, 2016 | 40.51 | 40.91 | 40.07 | 40.36 | 5009 | NASDAQ | SILC | Wed, Sep 14, 2016 | 40.50 | 40.78 | 40.06 | 40.26 | 5008 | NASDAQ | SILC | Tue, Sep 13, 2016 | 40.67 | 40.81 | 39.97 | 40.47 | 5007 | NASDAQ | SILC | Mon, Sep 12, 2016 | 39.22 | 41.10 | 38.36 | 41.04 | 5006 | NASDAQ | SILC | Fri, Sep 9, 2016 | 41.35 | 41.42 | 39.21 | 39.55 | 5005 | NASDAQ | SILC | Thu, Sep 8, 2016 | 41.56 | 41.81 | 40.87 | 41.67 | 5004 | NASDAQ | SILC | Wed, Sep 7, 2016 | 40.78 | 42.00 | 40.48 | 41.97 | 5003 | NASDAQ | SILC | Tue, Sep 6, 2016 | 40.74 | 40.88 | 40.28 | 40.55 | 5002 | NASDAQ | SILC | Fri, Sep 2, 2016 | 40.97 | 40.97 | 40.21 | 40.53 | 5001 | NASDAQ | SILC | Thu, Sep 1, 2016 | 41.20 | 41.63 | 40.04 | 40.62 | 5000 | NASDAQ | SILC | Wed, Aug 31, 2016 | 40.59 | 41.26 | 38.85 | 40.91 | 4999 | NASDAQ | SILC | Tue, Aug 30, 2016 | 39.43 | 42.00 | 39.09 | 40.64 | 4998 | NASDAQ | SILC | Mon, Aug 29, 2016 | 39.50 | 39.59 | 38.76 | 39.30 | 4997 | NASDAQ | SILC | Fri, Aug 26, 2016 | 39.29 | 39.74 | 39.03 | 39.48 | 4996 | NASDAQ | SILC | Thu, Aug 25, 2016 | 38.86 | 39.40 | 38.77 | 39.11 | 4995 | NASDAQ | SILC | Wed, Aug 24, 2016 | 39.54 | 39.87 | 38.64 | 38.91 | 4994 | NASDAQ | SILC | Tue, Aug 23, 2016 | 38.50 | 39.90 | 38.19 | 39.32 | 4993 | NASDAQ | SILC | Mon, Aug 22, 2016 | 38.58 | 38.58 | 37.47 | 38.28 | 4992 | NASDAQ | SILC | Fri, Aug 19, 2016 | 37.99 | 38.69 | 37.90 | 38.50 | 4991 | NASDAQ | SILC | Thu, Aug 18, 2016 | 37.30 | 38.00 | 37.00 | 37.99 | 4990 | NASDAQ | SILC | Wed, Aug 17, 2016 | 37.85 | 38.06 | 36.78 | 37.31 | 4989 | NASDAQ | SILC | Tue, Aug 16, 2016 | 38.96 | 39.15 | 38.00 | 38.01 | 4988 | NASDAQ | SILC | Mon, Aug 15, 2016 | 38.60 | 39.62 | 38.60 | 39.13 | 4987 | NASDAQ | SILC | Fri, Aug 12, 2016 | 38.13 | 38.79 | 38.13 | 38.59 | 4986 | NASDAQ | SILC | Thu, Aug 11, 2016 | 38.14 | 38.35 | 37.61 | 38.25 | 4985 | NASDAQ | SILC | Wed, Aug 10, 2016 | 38.36 | 38.36 | 37.76 | 38.00 | 4984 | NASDAQ | SILC | Tue, Aug 9, 2016 | 37.99 | 38.31 | 37.77 | 38.16 | 4983 | NASDAQ | SILC | Mon, Aug 8, 2016 | 37.87 | 38.26 | 37.52 | 37.96 | 4982 | NASDAQ | SILC | Fri, Aug 5, 2016 | 38.00 | 38.43 | 37.86 | 38.03 | 4981 | NASDAQ | SILC | Thu, Aug 4, 2016 | 38.00 | 38.48 | 37.15 | 37.60 | 4980 | NASDAQ | SILC | Wed, Aug 3, 2016 | 36.99 | 38.20 | 36.58 | 38.03 | 4979 | NASDAQ | SILC | Tue, Aug 2, 2016 | 38.62 | 38.62 | 36.90 | 37.42 | 4978 | NASDAQ | SILC | Mon, Aug 1, 2016 | 36.32 | 38.78 | 35.69 | 38.34 | 4977 | NASDAQ | SILC | Fri, Jul 29, 2016 | 35.82 | 36.34 | 35.14 | 36.26 | 4976 | NASDAQ | SILC | Thu, Jul 28, 2016 | 37.06 | 37.06 | 35.86 | 35.96 | 4975 | NASDAQ | SILC | Wed, Jul 27, 2016 | 36.28 | 37.22 | 36.28 | 36.83 | 4974 | NASDAQ | SILC | Tue, Jul 26, 2016 | 35.37 | 36.42 | 35.12 | 36.20 | 4973 | NASDAQ | SILC | Mon, Jul 25, 2016 | 34.30 | 37.44 | 34.30 | 35.12 | 4972 | NASDAQ | SILC | Fri, Jul 22, 2016 | 31.76 | 32.00 | 30.84 | 31.30 | 4971 | NASDAQ | SILC | Thu, Jul 21, 2016 | 31.51 | 31.90 | 31.14 | 31.67 | 4970 | NASDAQ | SILC | Wed, Jul 20, 2016 | 30.59 | 31.60 | 29.81 | 31.57 | 4969 | NASDAQ | SILC | Tue, Jul 19, 2016 | 30.51 | 30.98 | 30.25 | 30.45 | 4968 | NASDAQ | SILC | Mon, Jul 18, 2016 | 30.29 | 30.94 | 29.98 | 30.68 | 4967 | NASDAQ | SILC | Fri, Jul 15, 2016 | 30.25 | 30.59 | 30.00 | 30.30 | 4966 | NASDAQ | SILC | Thu, Jul 14, 2016 | 30.26 | 30.65 | 29.97 | 30.13 | 4965 | NASDAQ | SILC | Wed, Jul 13, 2016 | 30.24 | 30.48 | 29.92 | 30.14 | 4964 | NASDAQ | SILC | Tue, Jul 12, 2016 | 28.07 | 30.55 | 28.07 | 29.99 | 4963 | NASDAQ | SILC | Mon, Jul 11, 2016 | 29.81 | 30.45 | 29.38 | 30.40 | 4962 | NASDAQ | SILC | Fri, Jul 8, 2016 | 30.03 | 30.03 | 29.55 | 29.77 | 4961 | NASDAQ | SILC | Thu, Jul 7, 2016 | 28.81 | 29.82 | 28.42 | 29.52 | 4960 | NASDAQ | SILC | Wed, Jul 6, 2016 | 28.45 | 28.81 | 27.06 | 28.67 | 4959 | NASDAQ | SILC | Tue, Jul 5, 2016 | 28.64 | 29.09 | 28.12 | 28.79 | 4958 | NASDAQ | SILC | Fri, Jul 1, 2016 | 29.07 | 29.88 | 28.74 | 29.00 | 4957 | NASDAQ | SILC | Thu, Jun 30, 2016 | 28.18 | 30.65 | 28.18 | 29.90 | 4956 | NASDAQ | SILC | Wed, Jun 29, 2016 | 27.96 | 28.07 | 27.47 | 27.99 | 4955 | NASDAQ | SILC | Tue, Jun 28, 2016 | 27.20 | 27.86 | 27.10 | 27.79 | 4954 | NASDAQ | SILC | Mon, Jun 27, 2016 | 28.09 | 28.46 | 26.75 | 26.78 | 4953 | NASDAQ | SILC | Fri, Jun 24, 2016 | 28.78 | 29.48 | 28.09 | 28.48 | 4952 | NASDAQ | SILC | Thu, Jun 23, 2016 | 29.47 | 30.04 | 29.25 | 30.04 | 4951 | NASDAQ | SILC | Wed, Jun 22, 2016 | 29.46 | 29.50 | 28.75 | 29.12 | 4950 | NASDAQ | SILC | Tue, Jun 21, 2016 | 28.59 | 29.40 | 28.57 | 29.40 | 4949 | NASDAQ | SILC | Mon, Jun 20, 2016 | 28.15 | 29.18 | 27.91 | 28.45 | 4948 | NASDAQ | SILC | Fri, Jun 17, 2016 | 27.70 | 28.50 | 27.61 | 27.87 | 4947 | NASDAQ | SILC | Thu, Jun 16, 2016 | 27.03 | 27.63 | 27.03 | 27.55 | 4946 | NASDAQ | SILC | Wed, Jun 15, 2016 | 27.29 | 27.45 | 27.02 | 27.17 | 4945 | NASDAQ | SILC | Tue, Jun 14, 2016 | 27.62 | 27.85 | 26.78 | 27.17 | 4944 | NASDAQ | SILC | Mon, Jun 13, 2016 | 28.35 | 28.43 | 27.71 | 27.83 | 4943 | NASDAQ | SILC | Fri, Jun 10, 2016 | 27.90 | 28.50 | 27.90 | 28.41 | 4942 | NASDAQ | SILC | Thu, Jun 9, 2016 | 28.35 | 28.50 | 27.72 | 28.41 | 4941 | NASDAQ | SILC | Wed, Jun 8, 2016 | 28.50 | 28.50 | 28.12 | 28.38 | 4940 | NASDAQ | SILC | Tue, Jun 7, 2016 | 27.76 | 28.97 | 27.76 | 28.51 | 4939 | NASDAQ | SILC | Mon, Jun 6, 2016 | 28.45 | 28.45 | 27.75 | 28.42 | 4938 | NASDAQ | SILC | Fri, Jun 3, 2016 | 28.22 | 28.61 | 27.61 | 28.32 | 4937 | NASDAQ | SILC | Thu, Jun 2, 2016 | 26.66 | 28.15 | 26.66 | 28.15 | 4936 | NASDAQ | SILC | Wed, Jun 1, 2016 | 27.86 | 28.02 | 27.58 | 27.65 | 4935 | NASDAQ | SILC | Tue, May 31, 2016 | 26.99 | 28.05 | 26.99 | 28.01 | 4934 | NASDAQ | SILC | Fri, May 27, 2016 | 27.01 | 27.01 | 26.69 | 26.88 | 4933 | NASDAQ | SILC | Thu, May 26, 2016 | 26.88 | 27.20 | 26.64 | 27.20 | 4932 | NASDAQ | SILC | Wed, May 25, 2016 | 26.41 | 27.06 | 26.21 | 26.84 | 4931 | NASDAQ | SILC | Tue, May 24, 2016 | 25.78 | 26.30 | 25.76 | 26.24 | 4930 | NASDAQ | SILC | Mon, May 23, 2016 | 25.83 | 26.35 | 25.48 | 25.59 | 4929 | NASDAQ | SILC | Fri, May 20, 2016 | 25.75 | 25.89 | 25.63 | 25.83 | 4928 | NASDAQ | SILC | Thu, May 19, 2016 | 26.01 | 26.02 | 25.65 | 25.71 | 4927 | NASDAQ | SILC | Wed, May 18, 2016 | 26.13 | 26.53 | 25.97 | 26.43 | 4926 | NASDAQ | SILC | Tue, May 17, 2016 | 26.98 | 26.98 | 26.12 | 26.12 | 4925 | NASDAQ | SILC | Mon, May 16, 2016 | 26.70 | 27.10 | 26.62 | 26.89 | 4924 | NASDAQ | SILC | Fri, May 13, 2016 | 27.02 | 27.15 | 26.63 | 26.85 | 4923 | NASDAQ | SILC | Thu, May 12, 2016 | 27.31 | 27.35 | 26.72 | 26.95 | 4922 | NASDAQ | SILC | Wed, May 11, 2016 | 26.52 | 26.92 | 26.46 | 26.80 | 4921 | NASDAQ | SILC | Tue, May 10, 2016 | 26.25 | 26.60 | 26.19 | 26.53 | 4920 | NASDAQ | SILC | Mon, May 9, 2016 | 26.45 | 26.45 | 26.05 | 26.34 | 4919 | NASDAQ | SILC | Fri, May 6, 2016 | 27.00 | 27.00 | 26.09 | 26.38 | 4918 | NASDAQ | SILC | Thu, May 5, 2016 | 26.20 | 26.61 | 26.20 | 26.31 | 4917 | NASDAQ | SILC | Wed, May 4, 2016 | 26.61 | 27.15 | 26.25 | 26.38 | 4916 | NASDAQ | SILC | Tue, May 3, 2016 | 26.95 | 26.95 | 26.48 | 26.74 | 4915 | NASDAQ | SILC | Mon, May 2, 2016 | 28.00 | 28.00 | 26.96 | 27.30 | 4914 | NASDAQ | SILC | Fri, Apr 29, 2016 | 27.75 | 27.75 | 26.82 | 27.61 | 4913 | NASDAQ | SILC | Thu, Apr 28, 2016 | 28.51 | 28.64 | 27.51 | 27.60 | 4912 | NASDAQ | SILC | Wed, Apr 27, 2016 | 28.85 | 28.85 | 28.15 | 28.50 | 4911 | NASDAQ | SILC | Tue, Apr 26, 2016 | 27.60 | 29.29 | 27.60 | 28.81 | 4910 | NASDAQ | SILC | Mon, Apr 25, 2016 | 28.02 | 28.02 | 27.05 | 27.56 | 4909 | NASDAQ | SILC | Fri, Apr 22, 2016 | 28.83 | 28.89 | 28.21 | 28.30 | 4908 | NASDAQ | SILC | Thu, Apr 21, 2016 | 31.20 | 31.73 | 27.00 | 27.99 | 4907 | NASDAQ | SILC | Wed, Apr 20, 2016 | 33.49 | 34.00 | 32.87 | 33.53 | 4906 | NASDAQ | SILC | Tue, Apr 19, 2016 | 33.50 | 33.54 | 33.24 | 33.49 | 4905 | NASDAQ | SILC | Mon, Apr 18, 2016 | 32.86 | 33.50 | 32.86 | 33.27 | 4904 | NASDAQ | SILC | Fri, Apr 15, 2016 | 33.35 | 33.62 | 32.65 | 33.10 | 4903 | NASDAQ | SILC | Thu, Apr 14, 2016 | 33.25 | 33.33 | 32.81 | 33.22 | 4902 | NASDAQ | SILC | Wed, Apr 13, 2016 | 32.34 | 33.48 | 32.26 | 33.32 | 4901 | NASDAQ | SILC | Tue, Apr 12, 2016 | 33.30 | 33.38 | 31.63 | 32.17 | 4900 | NASDAQ | SILC | Mon, Apr 11, 2016 | 34.04 | 34.04 | 33.05 | 33.45 | 4899 | NASDAQ | SILC | Fri, Apr 8, 2016 | 33.79 | 34.35 | 33.79 | 33.84 | 4898 | NASDAQ | SILC | Thu, Apr 7, 2016 | 33.34 | 34.31 | 33.34 | 33.97 | 4897 | NASDAQ | SILC | Wed, Apr 6, 2016 | 33.66 | 33.82 | 33.22 | 33.67 | 4896 | NASDAQ | SILC | Tue, Apr 5, 2016 | 33.70 | 33.70 | 33.70 | 33.24 | 4895 | NASDAQ | SILC | Mon, Apr 4, 2016 | 33.90 | 34.10 | 33.36 | 33.70 | 4894 | NASDAQ | SILC | Fri, Apr 1, 2016 | 33.74 | 34.02 | 33.13 | 33.71 | 4893 | NASDAQ | SILC | Thu, Mar 31, 2016 | 33.15 | 34.20 | 33.03 | 34.15 | 4892 | NASDAQ | SILC | Wed, Mar 30, 2016 | 33.76 | 34.20 | 33.46 | 34.15 | 4891 | NASDAQ | SILC | Tue, Mar 29, 2016 | 32.53 | 33.75 | 32.47 | 33.69 | 4890 | NASDAQ | SILC | Mon, Mar 28, 2016 | 32.22 | 32.95 | 32.08 | 32.36 | 4889 | NASDAQ | SILC | Thu, Mar 24, 2016 | 32.00 | 32.47 | 32.00 | 32.20 | 4888 | NASDAQ | SILC | Wed, Mar 23, 2016 | 31.90 | 32.15 | 31.75 | 31.99 | 4887 | NASDAQ | SILC | Tue, Mar 22, 2016 | 32.13 | 32.23 | 31.82 | 32.16 | 4886 | NASDAQ | SILC | Mon, Mar 21, 2016 | 32.39 | 32.65 | 32.02 | 32.20 | 4885 | NASDAQ | SILC | Fri, Mar 18, 2016 | 32.09 | 32.62 | 31.95 | 32.10 | 4884 | NASDAQ | SILC | Thu, Mar 17, 2016 | 32.14 | 32.64 | 31.75 | 31.91 | 4883 | NASDAQ | SILC | Wed, Mar 16, 2016 | 32.23 | 32.44 | 31.62 | 31.98 | 4882 | NASDAQ | SILC | Tue, Mar 15, 2016 | 32.29 | 32.29 | 32.29 | 32.41 | 4881 | NASDAQ | SILC | Mon, Mar 14, 2016 | 32.05 | 32.50 | 31.89 | 32.29 | 4880 | NASDAQ | SILC | Fri, Mar 11, 2016 | 31.50 | 31.50 | 31.50 | 31.96 | 4879 | NASDAQ | SILC | Thu, Mar 10, 2016 | 30.60 | 30.60 | 30.60 | 31.50 | 4878 | NASDAQ | SILC | Wed, Mar 9, 2016 | 30.75 | 31.98 | 30.75 | 30.75 | 4877 | NASDAQ | SILC | Tue, Mar 8, 2016 | 31.26 | 31.45 | 30.32 | 31.35 | 4876 | NASDAQ | SILC | Mon, Mar 7, 2016 | 30.33 | 31.39 | 30.26 | 31.35 | 4875 | NASDAQ | SILC | Fri, Mar 4, 2016 | 30.57 | 30.85 | 30.24 | 30.46 | 4874 | NASDAQ | SILC | Thu, Mar 3, 2016 | 30.56 | 30.56 | 30.56 | 30.46 | 4873 | NASDAQ | SILC | Wed, Mar 2, 2016 | 30.63 | 31.02 | 30.56 | 30.97 | 4872 | NASDAQ | SILC | Tue, Mar 1, 2016 | 30.23 | 31.00 | 29.90 | 29.99 | 4871 | NASDAQ | SILC | Mon, Feb 29, 2016 | 29.89 | 30.17 | 29.43 | 29.99 | 4870 | NASDAQ | SILC | Fri, Feb 26, 2016 | 30.31 | 30.39 | 29.54 | 29.99 | 4869 | NASDAQ | SILC | Thu, Feb 25, 2016 | 30.21 | 30.36 | 29.76 | 30.36 | 4868 | NASDAQ | SILC | Wed, Feb 24, 2016 | 27.94 | 30.06 | 27.85 | 30.04 | 4867 | NASDAQ | SILC | Tue, Feb 23, 2016 | 28.56 | 28.87 | 27.97 | 28.39 | 4866 | NASDAQ | SILC | Mon, Feb 22, 2016 | 29.05 | 29.24 | 28.34 | 28.78 | 4865 | NASDAQ | SILC | Fri, Feb 19, 2016 | 29.07 | 29.25 | 28.57 | 28.96 | 4864 | NASDAQ | SILC | Thu, Feb 18, 2016 | 28.86 | 29.30 | 28.29 | 29.13 | 4863 | NASDAQ | SILC | Wed, Feb 17, 2016 | 26.99 | 29.39 | 26.76 | 28.99 | 4862 | NASDAQ | SILC | Tue, Feb 16, 2016 | 26.70 | 27.56 | 26.56 | 27.56 | 4861 | NASDAQ | SILC | Fri, Feb 12, 2016 | 26.98 | 26.98 | 26.15 | 26.76 | 4860 | NASDAQ | SILC | Thu, Feb 11, 2016 | 26.85 | 27.13 | 26.32 | 26.91 | 4859 | NASDAQ | SILC | Wed, Feb 10, 2016 | 27.63 | 27.63 | 27.00 | 27.08 | 4858 | NASDAQ | SILC | Tue, Feb 9, 2016 | 26.80 | 27.74 | 26.26 | 26.89 | 4857 | NASDAQ | SILC | Mon, Feb 8, 2016 | 27.50 | 27.55 | 26.63 | 27.02 | 4856 | NASDAQ | SILC | Fri, Feb 5, 2016 | 28.30 | 28.44 | 27.76 | 28.00 | 4855 | NASDAQ | SILC | Thu, Feb 4, 2016 | 28.43 | 28.92 | 28.31 | 28.47 | 4854 | NASDAQ | SILC | Wed, Feb 3, 2016 | 28.28 | 28.99 | 27.16 | 28.71 | 4853 | NASDAQ | SILC | Tue, Feb 2, 2016 | 28.93 | 28.93 | 28.09 | 28.25 | 4852 | NASDAQ | SILC | Mon, Feb 1, 2016 | 27.39 | 29.73 | 27.39 | 29.17 | 4851 | NASDAQ | SILC | Fri, Jan 29, 2016 | 29.10 | 30.56 | 28.25 | 28.77 | 4850 | NASDAQ | SILC | Thu, Jan 28, 2016 | 32.53 | 32.69 | 29.52 | 30.07 | 4849 | NASDAQ | SILC | Wed, Jan 27, 2016 | 32.60 | 33.42 | 31.21 | 32.30 | 4848 | NASDAQ | SILC | Tue, Jan 26, 2016 | 29.79 | 30.95 | 29.50 | 30.81 | 4847 | NASDAQ | SILC | Mon, Jan 25, 2016 | 30.88 | 30.93 | 30.10 | 30.32 | 4846 | NASDAQ | SILC | Fri, Jan 22, 2016 | 31.50 | 32.23 | 31.20 | 31.34 | 4845 | NASDAQ | SILC | Thu, Jan 21, 2016 | 28.22 | 31.04 | 27.87 | 30.43 | 4844 | NASDAQ | SILC | Wed, Jan 20, 2016 | 27.39 | 28.76 | 26.94 | 28.20 | 4843 | NASDAQ | SILC | Tue, Jan 19, 2016 | 28.35 | 28.38 | 27.16 | 27.84 | 4842 | NASDAQ | SILC | Fri, Jan 15, 2016 | 27.85 | 28.26 | 26.96 | 28.24 | 4841 | NASDAQ | SILC | Thu, Jan 14, 2016 | 27.52 | 28.44 | 27.27 | 28.18 | 4840 | NASDAQ | SILC | Wed, Jan 13, 2016 | 28.26 | 28.89 | 27.06 | 27.34 | 4839 | NASDAQ | SILC | Tue, Jan 12, 2016 | 28.63 | 28.80 | 27.54 | 28.05 | 4838 | NASDAQ | SILC | Mon, Jan 11, 2016 | 29.69 | 29.69 | 28.02 | 28.48 | 4837 | NASDAQ | SILC | Fri, Jan 8, 2016 | 29.82 | 30.27 | 29.08 | 29.39 | 4836 | NASDAQ | SILC | Thu, Jan 7, 2016 | 30.39 | 30.44 | 29.20 | 29.53 | 4835 | NASDAQ | SILC | Wed, Jan 6, 2016 | 30.60 | 31.58 | 30.60 | 30.75 | 4834 | NASDAQ | SILC | Tue, Jan 5, 2016 | 32.02 | 32.48 | 30.42 | 30.79 | 4833 | NASDAQ | SILC | Mon, Jan 4, 2016 | 33.18 | 33.82 | 31.81 | 32.04 | 4832 | NASDAQ | SILC | Thu, Dec 31, 2015 | 29.17 | 30.50 | 29.17 | 30.30 | 4831 | NASDAQ | SILC | Wed, Dec 30, 2015 | 27.79 | 29.29 | 27.79 | 29.00 | 4830 | NASDAQ | SILC | Tue, Dec 29, 2015 | 27.61 | 28.10 | 27.48 | 27.99 | 4829 | NASDAQ | SILC | Mon, Dec 28, 2015 | 27.61 | 27.63 | 27.28 | 27.50 | 4828 | NASDAQ | SILC | Thu, Dec 24, 2015 | 27.41 | 28.09 | 27.32 | 27.60 | 4827 | NASDAQ | SILC | Wed, Dec 23, 2015 | 26.79 | 27.95 | 26.79 | 27.69 | 4826 | NASDAQ | SILC | Tue, Dec 22, 2015 | 27.27 | 27.40 | 26.67 | 26.88 | 4825 | NASDAQ | SILC | Mon, Dec 21, 2015 | 27.20 | 27.49 | 26.80 | 27.49 | 4824 | NASDAQ | SILC | Fri, Dec 18, 2015 | 27.02 | 27.48 | 26.89 | 27.30 | 4823 | NASDAQ | SILC | Thu, Dec 17, 2015 | 27.00 | 27.22 | 26.86 | 26.92 | 4822 | NASDAQ | SILC | Wed, Dec 16, 2015 | 25.76 | 27.00 | 25.68 | 26.81 | 4821 | NASDAQ | SILC | Tue, Dec 15, 2015 | 25.27 | 25.89 | 25.27 | 25.68 | 4820 | NASDAQ | SILC | Mon, Dec 14, 2015 | 25.70 | 25.76 | 25.00 | 25.12 | 4819 | NASDAQ | SILC | Fri, Dec 11, 2015 | 27.70 | 27.70 | 26.71 | 26.78 | 4818 | NASDAQ | SILC | Thu, Dec 10, 2015 | 27.68 | 27.97 | 27.48 | 27.81 | 4817 | NASDAQ | SILC | Wed, Dec 9, 2015 | 28.99 | 28.99 | 27.76 | 27.80 | 4816 | NASDAQ | SILC | Tue, Dec 8, 2015 | 28.40 | 29.40 | 27.90 | 29.03 | 4815 | NASDAQ | SILC | Mon, Dec 7, 2015 | 29.40 | 29.40 | 28.39 | 28.71 | 4814 | NASDAQ | SILC | Fri, Dec 4, 2015 | 29.31 | 29.90 | 28.99 | 29.76 | 4813 | NASDAQ | SILC | Thu, Dec 3, 2015 | 29.14 | 29.80 | 29.14 | 29.33 | 4812 | NASDAQ | SILC | Wed, Dec 2, 2015 | 29.45 | 29.50 | 29.11 | 29.11 | 4811 | NASDAQ | SILC | Tue, Dec 1, 2015 | 28.15 | 30.59 | 28.15 | 29.79 | 4810 | NASDAQ | SILC | Mon, Nov 30, 2015 | 27.31 | 28.65 | 27.14 | 28.11 | 4809 | NASDAQ | SILC | Fri, Nov 27, 2015 | 27.47 | 27.60 | 27.21 | 27.50 | 4808 | NASDAQ | SILC | Wed, Nov 25, 2015 | 27.86 | 27.98 | 27.56 | 27.62 | 4807 | NASDAQ | SILC | Tue, Nov 24, 2015 | 27.57 | 28.19 | 26.81 | 27.90 | 4806 | NASDAQ | SILC | Mon, Nov 23, 2015 | 27.88 | 27.99 | 27.49 | 27.70 | 4805 | NASDAQ | SILC | Fri, Nov 20, 2015 | 28.69 | 28.75 | 27.98 | 28.34 | 4804 | NASDAQ | SILC | Thu, Nov 19, 2015 | 28.15 | 28.50 | 28.10 | 28.38 | 4803 | NASDAQ | SILC | Wed, Nov 18, 2015 | 28.09 | 28.54 | 27.73 | 28.49 | 4802 | NASDAQ | SILC | Tue, Nov 17, 2015 | 28.05 | 28.74 | 28.05 | 28.27 | 4801 | NASDAQ | SILC | Mon, Nov 16, 2015 | 28.39 | 28.76 | 28.08 | 28.75 | 4800 | NASDAQ | SILC | Fri, Nov 13, 2015 | 29.38 | 29.62 | 28.55 | 28.69 | 4799 | NASDAQ | SILC | Thu, Nov 12, 2015 | 30.00 | 30.00 | 29.46 | 29.61 | 4798 | NASDAQ | SILC | Wed, Nov 11, 2015 | 30.90 | 30.92 | 30.26 | 30.39 | 4797 | NASDAQ | SILC | Tue, Nov 10, 2015 | 31.39 | 31.39 | 30.45 | 31.03 | 4796 | NASDAQ | SILC | Mon, Nov 9, 2015 | 31.51 | 31.74 | 31.51 | 31.68 | 4795 | NASDAQ | SILC | Fri, Nov 6, 2015 | 32.00 | 32.10 | 31.60 | 31.85 | 4794 | NASDAQ | SILC | Thu, Nov 5, 2015 | 31.57 | 32.17 | 31.57 | 32.15 | 4793 | NASDAQ | SILC | Wed, Nov 4, 2015 | 32.13 | 32.26 | 31.64 | 31.87 | 4792 | NASDAQ | SILC | Tue, Nov 3, 2015 | 32.62 | 32.81 | 32.34 | 32.44 | 4791 | NASDAQ | SILC | Mon, Nov 2, 2015 | 32.71 | 33.10 | 32.36 | 32.98 | 4790 | NASDAQ | SILC | Fri, Oct 30, 2015 | 33.37 | 33.84 | 33.00 | 33.12 | 4789 | NASDAQ | SILC | Thu, Oct 29, 2015 | 32.38 | 33.80 | 32.23 | 33.40 | 4788 | NASDAQ | SILC | Wed, Oct 28, 2015 | 31.38 | 32.68 | 30.86 | 32.28 | 4787 | NASDAQ | SILC | Tue, Oct 27, 2015 | 32.30 | 32.90 | 31.16 | 31.42 | 4786 | NASDAQ | SILC | Mon, Oct 26, 2015 | 33.75 | 33.96 | 31.54 | 32.48 | 4785 | NASDAQ | SILC | Fri, Oct 23, 2015 | 32.87 | 33.73 | 32.53 | 33.52 | 4784 | NASDAQ | SILC | Thu, Oct 22, 2015 | 32.77 | 32.85 | 32.38 | 32.83 | 4783 | NASDAQ | SILC | Wed, Oct 21, 2015 | 32.79 | 32.80 | 32.14 | 32.64 | 4782 | NASDAQ | SILC | Tue, Oct 20, 2015 | 32.41 | 32.93 | 32.32 | 32.63 | 4781 | NASDAQ | SILC | Mon, Oct 19, 2015 | 32.60 | 32.73 | 31.76 | 32.37 | 4780 | NASDAQ | SILC | Fri, Oct 16, 2015 | 33.00 | 33.23 | 32.28 | 32.68 | 4779 | NASDAQ | SILC | Thu, Oct 15, 2015 | 31.74 | 32.67 | 31.29 | 32.64 | 4778 | NASDAQ | SILC | Wed, Oct 14, 2015 | 31.76 | 32.17 | 31.06 | 31.49 | 4777 | NASDAQ | SILC | Tue, Oct 13, 2015 | 30.37 | 32.99 | 30.09 | 31.82 | 4776 | NASDAQ | SILC | Mon, Oct 12, 2015 | 29.10 | 31.50 | 28.89 | 30.90 | 4775 | NASDAQ | SILC | Fri, Oct 9, 2015 | 28.99 | 29.50 | 28.15 | 28.91 | 4774 | NASDAQ | SILC | Thu, Oct 8, 2015 | 27.10 | 29.31 | 27.10 | 28.82 | 4773 | NASDAQ | SILC | Wed, Oct 7, 2015 | 27.00 | 27.51 | 26.72 | 27.49 | 4772 | NASDAQ | SILC | Tue, Oct 6, 2015 | 26.78 | 26.99 | 26.75 | 26.98 | 4771 | NASDAQ | SILC | Mon, Oct 5, 2015 | 26.21 | 26.99 | 26.21 | 26.90 | 4770 | NASDAQ | SILC | Fri, Oct 2, 2015 | 25.96 | 26.00 | 25.72 | 25.80 | 4769 | NASDAQ | SILC | Thu, Oct 1, 2015 | 26.81 | 26.87 | 26.00 | 26.09 | 4768 | NASDAQ | SILC | Wed, Sep 30, 2015 | 25.95 | 27.17 | 25.95 | 26.99 | 4767 | NASDAQ | SILC | Tue, Sep 29, 2015 | 26.54 | 26.66 | 25.61 | 25.72 | 4766 | NASDAQ | SILC | Mon, Sep 28, 2015 | 27.68 | 27.76 | 26.70 | 26.71 | 4765 | NASDAQ | SILC | Fri, Sep 25, 2015 | 27.96 | 28.05 | 27.60 | 27.86 | 4764 | NASDAQ | SILC | Thu, Sep 24, 2015 | 27.60 | 27.87 | 27.41 | 27.63 | 4763 | NASDAQ | SILC | Wed, Sep 23, 2015 | 27.85 | 28.40 | 27.64 | 27.91 | 4762 | NASDAQ | SILC | Tue, Sep 22, 2015 | 27.96 | 28.08 | 27.72 | 27.91 | 4761 | NASDAQ | SILC | Mon, Sep 21, 2015 | 28.25 | 28.60 | 28.24 | 28.35 | 4760 | NASDAQ | SILC | Fri, Sep 18, 2015 | 27.31 | 28.27 | 27.29 | 28.10 | 4759 | NASDAQ | SILC | Thu, Sep 17, 2015 | 27.05 | 27.49 | 26.55 | 27.45 | 4758 | NASDAQ | SILC | Wed, Sep 16, 2015 | 27.00 | 27.00 | 26.79 | 26.79 | 4757 | NASDAQ | SILC | Tue, Sep 15, 2015 | 26.92 | 27.10 | 26.85 | 27.10 | 4756 | NASDAQ | SILC | Mon, Sep 14, 2015 | 27.42 | 27.60 | 27.08 | 27.08 | 4755 | NASDAQ | SILC | Fri, Sep 11, 2015 | 27.15 | 27.50 | 27.11 | 27.36 | 4754 | NASDAQ | SILC | Thu, Sep 10, 2015 | 27.50 | 27.75 | 27.22 | 27.26 | 4753 | NASDAQ | SILC | Wed, Sep 9, 2015 | 27.85 | 27.85 | 27.37 | 27.41 | 4752 | NASDAQ | SILC | Tue, Sep 8, 2015 | 27.93 | 28.00 | 27.73 | 27.83 | 4751 | NASDAQ | SILC | Fri, Sep 4, 2015 | 27.32 | 28.10 | 27.29 | 27.68 | 4750 | NASDAQ | SILC | Thu, Sep 3, 2015 | 27.39 | 28.01 | 27.12 | 27.90 | 4749 | NASDAQ | SILC | Wed, Sep 2, 2015 | 27.36 | 27.55 | 27.36 | 27.45 | 4748 | NASDAQ | SILC | Tue, Sep 1, 2015 | 27.57 | 27.79 | 27.39 | 27.42 | 4747 | NASDAQ | SILC | Mon, Aug 31, 2015 | 27.72 | 28.24 | 27.27 | 28.14 | 4746 | NASDAQ | SILC | Fri, Aug 28, 2015 | 27.53 | 27.96 | 27.53 | 27.87 | 4745 | NASDAQ | SILC | Thu, Aug 27, 2015 | 27.14 | 27.59 | 26.87 | 27.59 | 4744 | NASDAQ | SILC | Wed, Aug 26, 2015 | 26.53 | 26.73 | 26.12 | 26.71 | 4743 | NASDAQ | SILC | Tue, Aug 25, 2015 | 26.57 | 26.57 | 25.94 | 26.06 | 4742 | NASDAQ | SILC | Mon, Aug 24, 2015 | 25.35 | 26.13 | 24.86 | 25.79 | 4741 | NASDAQ | SILC | Fri, Aug 21, 2015 | 26.80 | 26.87 | 26.50 | 26.69 | 4740 | NASDAQ | SILC | Thu, Aug 20, 2015 | 27.64 | 27.66 | 26.87 | 26.93 | 4739 | NASDAQ | SILC | Wed, Aug 19, 2015 | 28.09 | 28.22 | 27.85 | 27.86 | 4738 | NASDAQ | SILC | Tue, Aug 18, 2015 | 28.05 | 28.13 | 27.81 | 28.06 | 4737 | NASDAQ | SILC | Mon, Aug 17, 2015 | 27.40 | 27.90 | 27.40 | 27.90 | 4736 | NASDAQ | SILC | Fri, Aug 14, 2015 | 26.77 | 27.00 | 26.55 | 27.00 | 4735 | NASDAQ | SILC | Thu, Aug 13, 2015 | 26.90 | 26.98 | 26.53 | 26.98 | 4734 | NASDAQ | SILC | Wed, Aug 12, 2015 | 27.21 | 27.29 | 26.75 | 26.85 | 4733 | NASDAQ | SILC | Tue, Aug 11, 2015 | 27.18 | 27.60 | 27.18 | 27.31 | 4732 | NASDAQ | SILC | Mon, Aug 10, 2015 | 27.25 | 27.70 | 27.05 | 27.40 | 4731 | NASDAQ | SILC | Fri, Aug 7, 2015 | 26.78 | 27.10 | 26.74 | 26.95 | 4730 | NASDAQ | SILC | Thu, Aug 6, 2015 | 26.84 | 27.19 | 26.75 | 26.81 | 4729 | NASDAQ | SILC | Wed, Aug 5, 2015 | 26.92 | 27.07 | 26.90 | 26.92 | 4728 | NASDAQ | SILC | Tue, Aug 4, 2015 | 26.73 | 27.00 | 26.66 | 26.82 | 4727 | NASDAQ | SILC | Mon, Aug 3, 2015 | 27.59 | 27.72 | 26.35 | 26.77 | 4726 | NASDAQ | SILC | Fri, Jul 31, 2015 | 26.15 | 27.75 | 26.07 | 27.55 | 4725 | NASDAQ | SILC | Thu, Jul 30, 2015 | 27.13 | 27.13 | 26.11 | 26.30 | 4724 | NASDAQ | SILC | Wed, Jul 29, 2015 | 26.84 | 27.02 | 26.51 | 26.96 | 4723 | NASDAQ | SILC | Tue, Jul 28, 2015 | 26.99 | 27.20 | 26.68 | 26.91 | 4722 | NASDAQ | SILC | Mon, Jul 27, 2015 | 26.89 | 27.22 | 26.72 | 26.75 | 4721 | NASDAQ | SILC | Fri, Jul 24, 2015 | 26.79 | 26.79 | 26.51 | 26.72 | 4720 | NASDAQ | SILC | Thu, Jul 23, 2015 | 27.15 | 27.32 | 26.73 | 26.73 | 4719 | NASDAQ | SILC | Wed, Jul 22, 2015 | 26.97 | 27.53 | 26.87 | 26.99 | 4718 | NASDAQ | SILC | Tue, Jul 21, 2015 | 27.98 | 28.22 | 27.30 | 27.50 | 4717 | NASDAQ | SILC | Mon, Jul 20, 2015 | 27.81 | 27.97 | 27.72 | 27.78 | 4716 | NASDAQ | SILC | Fri, Jul 17, 2015 | 27.43 | 27.68 | 27.24 | 27.50 | 4715 | NASDAQ | SILC | Thu, Jul 16, 2015 | 27.08 | 27.65 | 27.08 | 27.50 | 4714 | NASDAQ | SILC | Wed, Jul 15, 2015 | 27.35 | 27.37 | 26.73 | 26.88 | 4713 | NASDAQ | SILC | Tue, Jul 14, 2015 | 27.07 | 27.36 | 27.03 | 27.21 | 4712 | NASDAQ | SILC | Mon, Jul 13, 2015 | 26.92 | 27.16 | 26.63 | 26.88 | 4711 | NASDAQ | SILC | Fri, Jul 10, 2015 | 26.46 | 27.28 | 26.13 | 26.57 | 4710 | NASDAQ | SILC | Thu, Jul 9, 2015 | 26.34 | 26.45 | 26.06 | 26.07 | 4709 | NASDAQ | SILC | Wed, Jul 8, 2015 | 27.20 | 27.47 | 25.82 | 25.91 | 4708 | NASDAQ | SILC | Tue, Jul 7, 2015 | 27.48 | 27.60 | 26.15 | 27.09 | 4707 | NASDAQ | SILC | Mon, Jul 6, 2015 | 32.25 | 32.25 | 27.01 | 27.21 | 4706 | NASDAQ | SILC | Thu, Jul 2, 2015 | 36.36 | 36.65 | 36.31 | 36.40 | 4705 | NASDAQ | SILC | Wed, Jul 1, 2015 | 37.07 | 37.24 | 36.05 | 36.40 | 4704 | NASDAQ | SILC | Tue, Jun 30, 2015 | 37.76 | 37.82 | 36.70 | 36.85 | 4703 | NASDAQ | SILC | Mon, Jun 29, 2015 | 38.29 | 38.29 | 37.59 | 37.69 | 4702 | NASDAQ | SILC | Fri, Jun 26, 2015 | 39.16 | 39.29 | 38.81 | 39.05 | 4701 | NASDAQ | SILC | Thu, Jun 25, 2015 | 38.89 | 39.31 | 38.80 | 39.30 | 4700 | NASDAQ | SILC | Wed, Jun 24, 2015 | 38.75 | 39.51 | 38.75 | 38.99 | 4699 | NASDAQ | SILC | Tue, Jun 23, 2015 | 38.96 | 39.28 | 38.72 | 39.28 | 4698 | NASDAQ | SILC | Mon, Jun 22, 2015 | 38.80 | 39.67 | 38.79 | 39.03 | 4697 | NASDAQ | SILC | Fri, Jun 19, 2015 | 38.76 | 39.13 | 38.62 | 38.96 | 4696 | NASDAQ | SILC | Thu, Jun 18, 2015 | 38.38 | 39.00 | 38.38 | 39.00 | 4695 | NASDAQ | SILC | Wed, Jun 17, 2015 | 38.46 | 38.68 | 38.30 | 38.35 | 4694 | NASDAQ | SILC | Tue, Jun 16, 2015 | 38.13 | 38.74 | 37.90 | 38.34 | 4693 | NASDAQ | SILC | Mon, Jun 15, 2015 | 39.18 | 39.18 | 38.00 | 38.37 | 4692 | NASDAQ | SILC | Fri, Jun 12, 2015 | 40.14 | 40.68 | 39.74 | 39.87 | 4691 | NASDAQ | SILC | Thu, Jun 11, 2015 | 37.03 | 41.43 | 36.87 | 40.44 | 4690 | NASDAQ | SILC | Wed, Jun 10, 2015 | 36.95 | 37.22 | 36.59 | 36.92 | 4689 | NASDAQ | SILC | Tue, Jun 9, 2015 | 37.96 | 38.33 | 36.93 | 37.25 | 4688 | NASDAQ | SILC | Mon, Jun 8, 2015 | 37.96 | 38.46 | 37.96 | 38.14 | 4687 | NASDAQ | SILC | Fri, Jun 5, 2015 | 37.22 | 37.65 | 36.82 | 37.65 | 4686 | NASDAQ | SILC | Thu, Jun 4, 2015 | 36.25 | 37.61 | 36.23 | 37.22 | 4685 | NASDAQ | SILC | Wed, Jun 3, 2015 | 36.00 | 36.67 | 35.93 | 36.57 | 4684 | NASDAQ | SILC | Tue, Jun 2, 2015 | 35.78 | 36.14 | 35.80 | 35.97 | 4683 | NASDAQ | SILC | Mon, Jun 1, 2015 | 36.03 | 36.14 | 35.75 | 35.89 | 4682 | NASDAQ | SILC | Fri, May 29, 2015 | 36.00 | 36.16 | 35.59 | 36.11 | 4681 | NASDAQ | SILC | Thu, May 28, 2015 | 35.66 | 36.26 | 35.55 | 36.18 | 4680 | NASDAQ | SILC | Wed, May 27, 2015 | 35.20 | 35.82 | 35.20 | 35.72 | 4679 | NASDAQ | SILC | Tue, May 26, 2015 | 35.65 | 35.62 | 35.05 | 35.44 | 4678 | NASDAQ | SILC | Fri, May 22, 2015 | 36.00 | 36.11 | 35.75 | 35.95 | 4677 | NASDAQ | SILC | Thu, May 21, 2015 | 36.43 | 36.67 | 35.82 | 36.00 | 4676 | NASDAQ | SILC | Wed, May 20, 2015 | 36.88 | 36.89 | 36.30 | 36.30 | 4675 | NASDAQ | SILC | Tue, May 19, 2015 | 36.85 | 36.93 | 35.50 | 36.64 | 4674 | NASDAQ | SILC | Mon, May 18, 2015 | 36.42 | 37.18 | 36.42 | 36.62 | 4673 | NASDAQ | SILC | Fri, May 15, 2015 | 36.18 | 36.50 | 35.90 | 36.41 | 4672 | NASDAQ | SILC | Thu, May 14, 2015 | 36.08 | 36.30 | 35.89 | 36.28 | 4671 | NASDAQ | SILC | Wed, May 13, 2015 | 36.12 | 36.50 | 35.93 | 35.98 | 4670 | NASDAQ | SILC | Tue, May 12, 2015 | 36.13 | 36.13 | 35.59 | 35.88 | 4669 | NASDAQ | SILC | Mon, May 11, 2015 | 35.99 | 36.49 | 35.58 | 36.39 | 4668 | NASDAQ | SILC | Fri, May 8, 2015 | 36.01 | 36.58 | 36.01 | 36.13 | 4667 | NASDAQ | SILC | Thu, May 7, 2015 | 36.01 | 36.25 | 35.62 | 35.96 | 4666 | NASDAQ | SILC | Wed, May 6, 2015 | 36.38 | 36.60 | 35.53 | 36.02 | 4665 | NASDAQ | SILC | Tue, May 5, 2015 | 36.53 | 36.87 | 35.52 | 36.14 | 4664 | NASDAQ | SILC | Mon, May 4, 2015 | 36.11 | 37.16 | 36.04 | 36.83 | 4663 | NASDAQ | SILC | Fri, May 1, 2015 | 35.50 | 36.15 | 35.53 | 36.03 | 4662 | NASDAQ | SILC | Thu, Apr 30, 2015 | 37.08 | 37.13 | 34.80 | 35.40 | 4661 | NASDAQ | SILC | Wed, Apr 29, 2015 | 37.35 | 37.45 | 36.50 | 36.98 | 4660 | NASDAQ | SILC | Tue, Apr 28, 2015 | 37.08 | 37.93 | 37.08 | 37.20 | 4659 | NASDAQ | SILC | Mon, Apr 27, 2015 | 40.01 | 40.66 | 36.46 | 37.05 | 4658 | NASDAQ | SILC | Fri, Apr 24, 2015 | 42.29 | 44.54 | 42.14 | 44.20 | 4657 | NASDAQ | SILC | Thu, Apr 23, 2015 | 41.62 | 42.50 | 41.62 | 42.49 | 4656 | NASDAQ | SILC | Wed, Apr 22, 2015 | 41.01 | 41.85 | 40.54 | 41.72 | 4655 | NASDAQ | SILC | Tue, Apr 21, 2015 | 40.50 | 41.40 | 40.01 | 41.27 | 4654 | NASDAQ | SILC | Mon, Apr 20, 2015 | 40.61 | 40.78 | 40.37 | 40.49 | 4653 | NASDAQ | SILC | Fri, Apr 17, 2015 | 41.18 | 40.96 | 39.98 | 40.34 | 4652 | NASDAQ | SILC | Thu, Apr 16, 2015 | 41.75 | 41.70 | 41.31 | 41.59 | 4651 | NASDAQ | SILC | Wed, Apr 15, 2015 | 42.04 | 42.06 | 41.69 | 41.73 | 4650 | NASDAQ | SILC | Tue, Apr 14, 2015 | 42.35 | 42.35 | 41.35 | 41.76 | 4649 | NASDAQ | SILC | Mon, Apr 13, 2015 | 42.06 | 42.24 | 41.72 | 42.22 | 4648 | NASDAQ | SILC | Fri, Apr 10, 2015 | 41.62 | 42.24 | 41.33 | 42.23 | 4647 | NASDAQ | SILC | Thu, Apr 9, 2015 | 42.20 | 42.33 | 41.37 | 41.69 | 4646 | NASDAQ | SILC | Wed, Apr 8, 2015 | 42.56 | 42.92 | 41.96 | 42.15 | 4645 | NASDAQ | SILC | Tue, Apr 7, 2015 | 41.41 | 42.76 | 41.41 | 42.66 | 4644 | NASDAQ | SILC | Mon, Apr 6, 2015 | 41.24 | 41.93 | 41.24 | 41.56 | 4643 | NASDAQ | SILC | Thu, Apr 2, 2015 | 40.81 | 41.47 | 40.75 | 41.11 | 4642 | NASDAQ | SILC | Wed, Apr 1, 2015 | 40.77 | 41.06 | 40.32 | 40.63 | 4641 | NASDAQ | SILC | Tue, Mar 31, 2015 | 41.46 | 42.04 | 41.24 | 41.32 | 4640 | NASDAQ | SILC | Mon, Mar 30, 2015 | 41.71 | 41.83 | 41.25 | 41.71 | 4639 | NASDAQ | SILC | Fri, Mar 27, 2015 | 40.82 | 42.04 | 40.82 | 41.60 | 4638 | NASDAQ | SILC | Thu, Mar 26, 2015 | 41.67 | 41.71 | 40.86 | 40.86 | 4637 | NASDAQ | SILC | Wed, Mar 25, 2015 | 42.74 | 42.74 | 41.67 | 41.71 | 4636 | NASDAQ | SILC | Tue, Mar 24, 2015 | 43.15 | 43.38 | 42.83 | 42.84 | 4635 | NASDAQ | SILC | Mon, Mar 23, 2015 | 41.73 | 42.16 | 41.73 | 41.88 | 4634 | NASDAQ | SILC | Fri, Mar 20, 2015 | 41.82 | 42.20 | 41.53 | 41.55 | 4633 | NASDAQ | SILC | Thu, Mar 19, 2015 | 42.08 | 42.37 | 41.59 | 41.82 | 4632 | NASDAQ | SILC | Wed, Mar 18, 2015 | 42.11 | 42.38 | 41.90 | 42.19 | 4631 | NASDAQ | SILC | Tue, Mar 17, 2015 | 42.02 | 42.79 | 41.52 | 42.48 | 4630 | NASDAQ | SILC | Mon, Mar 16, 2015 | 42.97 | 42.75 | 42.00 | 42.32 | 4629 | NASDAQ | SILC | Fri, Mar 13, 2015 | 44.07 | 44.01 | 42.65 | 42.99 | 4628 | NASDAQ | SILC | Thu, Mar 12, 2015 | 44.42 | 44.42 | 44.00 | 44.12 | 4627 | NASDAQ | SILC | Wed, Mar 11, 2015 | 44.63 | 44.75 | 44.34 | 44.42 | 4626 | NASDAQ | SILC | Tue, Mar 10, 2015 | 44.96 | 45.07 | 44.26 | 44.63 | 4625 | NASDAQ | SILC | Mon, Mar 9, 2015 | 45.66 | 45.78 | 44.87 | 45.08 | 4624 | NASDAQ | SILC | Fri, Mar 6, 2015 | 45.36 | 45.95 | 44.64 | 45.43 | 4623 | NASDAQ | SILC | Thu, Mar 5, 2015 | 45.83 | 46.42 | 45.23 | 45.26 | 4622 | NASDAQ | SILC | Wed, Mar 4, 2015 | 45.04 | 46.65 | 45.01 | 46.10 | 4621 | NASDAQ | SILC | Tue, Mar 3, 2015 | 46.26 | 46.33 | 45.27 | 45.38 | 4620 | NASDAQ | SILC | Mon, Mar 2, 2015 | 46.55 | 46.96 | 46.12 | 46.41 | 4619 | NASDAQ | SILC | Fri, Feb 27, 2015 | 47.24 | 47.44 | 46.16 | 46.51 | 4618 | NASDAQ | SILC | Thu, Feb 26, 2015 | 47.28 | 47.33 | 46.71 | 47.12 | 4617 | NASDAQ | SILC | Wed, Feb 25, 2015 | 47.00 | 47.89 | 46.86 | 47.63 | 4616 | NASDAQ | SILC | Tue, Feb 24, 2015 | 46.59 | 46.98 | 46.44 | 46.90 | 4615 | NASDAQ | SILC | Mon, Feb 23, 2015 | 47.00 | 47.00 | 46.20 | 46.80 | 4614 | NASDAQ | SILC | Fri, Feb 20, 2015 | 47.32 | 47.33 | 46.87 | 47.22 | 4613 | NASDAQ | SILC | Thu, Feb 19, 2015 | 45.72 | 47.71 | 45.72 | 47.39 | 4612 | NASDAQ | SILC | Wed, Feb 18, 2015 | 47.06 | 47.14 | 46.10 | 46.49 | 4611 | NASDAQ | SILC | Tue, Feb 17, 2015 | 47.54 | 47.75 | 47.19 | 47.30 | 4610 | NASDAQ | SILC | Fri, Feb 13, 2015 | 46.30 | 47.75 | 45.80 | 46.99 | 4609 | NASDAQ | SILC | Thu, Feb 12, 2015 | 45.00 | 46.26 | 44.90 | 46.09 | 4608 | NASDAQ | SILC | Wed, Feb 11, 2015 | 45.00 | 45.30 | 44.78 | 44.98 | 4607 | NASDAQ | SILC | Tue, Feb 10, 2015 | 44.84 | 45.59 | 44.61 | 45.59 | 4606 | NASDAQ | SILC | Mon, Feb 9, 2015 | 44.90 | 45.00 | 44.22 | 44.75 | 4605 | NASDAQ | SILC | Fri, Feb 6, 2015 | 44.59 | 45.73 | 44.53 | 45.06 | 4604 | NASDAQ | SILC | Thu, Feb 5, 2015 | 45.06 | 45.65 | 44.78 | 44.98 | 4603 | NASDAQ | SILC | Wed, Feb 4, 2015 | 45.67 | 45.67 | 44.56 | 44.80 | 4602 | NASDAQ | SILC | Tue, Feb 3, 2015 | 45.00 | 46.39 | 44.99 | 45.87 | 4601 | NASDAQ | SILC | Mon, Feb 2, 2015 | 45.93 | 46.45 | 45.12 | 45.44 | 4600 | NASDAQ | SILC | Fri, Jan 30, 2015 | 45.18 | 48.43 | 45.01 | 47.58 | 4599 | NASDAQ | SILC | Thu, Jan 29, 2015 | 42.43 | 45.50 | 41.02 | 44.88 | 4598 | NASDAQ | SILC | Wed, Jan 28, 2015 | 36.16 | 37.83 | 35.96 | 36.94 | 4597 | NASDAQ | SILC | Tue, Jan 27, 2015 | 35.79 | 36.70 | 35.61 | 36.24 | 4596 | NASDAQ | SILC | Mon, Jan 26, 2015 | 35.69 | 36.83 | 35.59 | 35.75 | 4595 | NASDAQ | SILC | Fri, Jan 23, 2015 | 36.00 | 36.17 | 35.52 | 35.63 | 4594 | NASDAQ | SILC | Thu, Jan 22, 2015 | 35.71 | 36.00 | 35.24 | 36.00 | 4593 | NASDAQ | SILC | Wed, Jan 21, 2015 | 35.38 | 35.89 | 35.43 | 35.78 | 4592 | NASDAQ | SILC | Tue, Jan 20, 2015 | 35.33 | 35.72 | 35.26 | 35.71 | 4591 | NASDAQ | SILC | Fri, Jan 16, 2015 | 34.91 | 36.03 | 34.91 | 35.64 | 4590 | NASDAQ | SILC | Thu, Jan 15, 2015 | 35.81 | 35.77 | 34.83 | 35.19 | 4589 | NASDAQ | SILC | Wed, Jan 14, 2015 | 35.91 | 35.94 | 35.17 | 35.75 | 4588 | NASDAQ | SILC | Tue, Jan 13, 2015 | 35.54 | 36.20 | 35.26 | 36.06 | 4587 | NASDAQ | SILC | Mon, Jan 12, 2015 | 34.79 | 36.41 | 34.14 | 35.48 | 4586 | NASDAQ | SILC | Fri, Jan 9, 2015 | 34.16 | 34.21 | 33.81 | 33.99 | 4585 | NASDAQ | SILC | Thu, Jan 8, 2015 | 33.83 | 34.56 | 33.83 | 34.39 | 4584 | NASDAQ | SILC | Wed, Jan 7, 2015 | 33.08 | 33.47 | 33.00 | 33.31 | 4583 | NASDAQ | SILC | Tue, Jan 6, 2015 | 32.55 | 32.95 | 32.15 | 32.79 | 4582 | NASDAQ | SILC | Mon, Jan 5, 2015 | 33.48 | 33.60 | 32.95 | 32.99 | 4581 | NASDAQ | SILC | Fri, Jan 2, 2015 | 35.14 | 35.14 | 33.70 | 34.31 | 4580 | NASDAQ | SILC | Wed, Dec 31, 2014 | 35.28 | 35.58 | 34.74 | 35.19 | 4579 | NASDAQ | SILC | Tue, Dec 30, 2014 | 35.51 | 35.70 | 34.70 | 35.36 | 4578 | NASDAQ | SILC | Mon, Dec 29, 2014 | 36.00 | 36.14 | 35.50 | 35.83 | 4577 | NASDAQ | SILC | Fri, Dec 26, 2014 | 36.27 | 36.70 | 36.07 | 36.57 | 4576 | NASDAQ | SILC | Wed, Dec 24, 2014 | 35.94 | 36.64 | 35.85 | 36.46 | 4575 | NASDAQ | SILC | Tue, Dec 23, 2014 | 36.76 | 37.34 | 36.27 | 36.34 | 4574 | NASDAQ | SILC | Mon, Dec 22, 2014 | 36.88 | 37.49 | 36.62 | 36.76 | 4573 | NASDAQ | SILC | Fri, Dec 19, 2014 | 37.22 | 37.36 | 36.30 | 36.77 | 4572 | NASDAQ | SILC | Thu, Dec 18, 2014 | 37.31 | 37.50 | 36.65 | 37.41 | 4571 | NASDAQ | SILC | Wed, Dec 17, 2014 | 36.09 | 37.10 | 35.88 | 36.64 | 4570 | NASDAQ | SILC | Tue, Dec 16, 2014 | 36.80 | 37.12 | 35.95 | 36.20 | 4569 | NASDAQ | SILC | Mon, Dec 15, 2014 | 37.78 | 37.79 | 36.83 | 37.79 | 4568 | NASDAQ | SILC | Fri, Dec 12, 2014 | 35.64 | 38.11 | 35.60 | 37.78 | 4567 | NASDAQ | SILC | Thu, Dec 11, 2014 | 37.50 | 37.72 | 35.92 | 36.30 | 4566 | NASDAQ | SILC | Wed, Dec 10, 2014 | 36.74 | 37.72 | 36.60 | 37.26 | 4565 | NASDAQ | SILC | Tue, Dec 9, 2014 | 36.21 | 36.90 | 35.81 | 36.78 | 4564 | NASDAQ | SILC | Mon, Dec 8, 2014 | 35.65 | 36.95 | 35.65 | 36.66 | 4563 | NASDAQ | SILC | Fri, Dec 5, 2014 | 35.97 | 36.45 | 35.97 | 36.06 | 4562 | NASDAQ | SILC | Thu, Dec 4, 2014 | 36.99 | 37.01 | 35.47 | 35.57 | 4561 | NASDAQ | SILC | Wed, Dec 3, 2014 | 35.55 | 36.82 | 35.41 | 36.59 | 4560 | NASDAQ | SILC | Tue, Dec 2, 2014 | 34.83 | 35.58 | 34.61 | 35.44 | 4559 | NASDAQ | SILC | Mon, Dec 1, 2014 | 35.51 | 35.51 | 34.39 | 34.80 | 4558 | NASDAQ | SILC | Fri, Nov 28, 2014 | 35.78 | 36.32 | 35.78 | 35.82 | 4557 | NASDAQ | SILC | Wed, Nov 26, 2014 | 36.01 | 36.15 | 35.28 | 35.85 | 4556 | NASDAQ | SILC | Tue, Nov 25, 2014 | 35.85 | 36.82 | 35.62 | 36.17 | 4555 | NASDAQ | SILC | Mon, Nov 24, 2014 | 35.20 | 36.09 | 35.18 | 36.00 | 4554 | NASDAQ | SILC | Fri, Nov 21, 2014 | 34.90 | 36.00 | 34.70 | 35.32 | 4553 | NASDAQ | SILC | Thu, Nov 20, 2014 | 33.14 | 34.99 | 33.14 | 34.60 | 4552 | NASDAQ | SILC | Wed, Nov 19, 2014 | 33.59 | 33.86 | 33.20 | 33.62 | 4551 | NASDAQ | SILC | Tue, Nov 18, 2014 | 32.91 | 33.64 | 32.82 | 33.52 | 4550 | NASDAQ | SILC | Mon, Nov 17, 2014 | 33.49 | 33.50 | 32.91 | 33.08 | 4549 | NASDAQ | SILC | Fri, Nov 14, 2014 | 33.25 | 34.13 | 32.90 | 33.50 | 4548 | NASDAQ | SILC | Thu, Nov 13, 2014 | 32.45 | 32.87 | 32.33 | 32.71 | 4547 | NASDAQ | SILC | Wed, Nov 12, 2014 | 32.17 | 32.98 | 32.17 | 32.56 | 4546 | NASDAQ | SILC | Tue, Nov 11, 2014 | 32.95 | 33.27 | 32.66 | 32.77 | 4545 | NASDAQ | SILC | Mon, Nov 10, 2014 | 33.22 | 33.62 | 32.88 | 33.06 | 4544 | NASDAQ | SILC | Fri, Nov 7, 2014 | 32.88 | 33.55 | 32.83 | 33.31 | 4543 | NASDAQ | SILC | Thu, Nov 6, 2014 | 32.76 | 33.45 | 32.45 | 33.01 | 4542 | NASDAQ | SILC | Wed, Nov 5, 2014 | 33.69 | 33.76 | 33.00 | 33.07 | 4541 | NASDAQ | SILC | Tue, Nov 4, 2014 | 33.30 | 33.91 | 33.30 | 33.57 | 4540 | NASDAQ | SILC | Mon, Nov 3, 2014 | 32.94 | 33.97 | 32.94 | 33.69 | 4539 | NASDAQ | SILC | Fri, Oct 31, 2014 | 33.30 | 33.89 | 32.42 | 33.43 | 4538 | NASDAQ | SILC | Thu, Oct 30, 2014 | 32.50 | 33.13 | 32.47 | 33.00 | 4537 | NASDAQ | SILC | Wed, Oct 29, 2014 | 33.25 | 33.52 | 32.48 | 32.64 | 4536 | NASDAQ | SILC | Tue, Oct 28, 2014 | 32.77 | 34.40 | 32.60 | 33.97 | 4535 | NASDAQ | SILC | Mon, Oct 27, 2014 | 32.75 | 32.92 | 31.85 | 32.52 | 4534 | NASDAQ | SILC | Fri, Oct 24, 2014 | 34.51 | 35.15 | 32.75 | 33.40 | 4533 | NASDAQ | SILC | Thu, Oct 23, 2014 | 29.40 | 35.96 | 29.25 | 34.82 | 4532 | NASDAQ | SILC | Wed, Oct 22, 2014 | 28.50 | 29.01 | 27.95 | 28.04 | 4531 | NASDAQ | SILC | Tue, Oct 21, 2014 | 28.17 | 28.45 | 28.10 | 28.26 | 4530 | NASDAQ | SILC | Mon, Oct 20, 2014 | 27.65 | 27.99 | 27.27 | 27.92 | 4529 | NASDAQ | SILC | Fri, Oct 17, 2014 | 28.04 | 28.75 | 27.59 | 27.75 | 4528 | NASDAQ | SILC | Thu, Oct 16, 2014 | 27.45 | 28.29 | 27.05 | 27.63 | 4527 | NASDAQ | SILC | Wed, Oct 15, 2014 | 26.72 | 27.59 | 26.00 | 27.59 | 4526 | NASDAQ | SILC | Tue, Oct 14, 2014 | 27.38 | 27.46 | 26.54 | 26.94 | 4525 | NASDAQ | SILC | Mon, Oct 13, 2014 | 27.59 | 27.59 | 26.32 | 27.19 | 4524 | NASDAQ | SILC | Fri, Oct 10, 2014 | 28.95 | 28.95 | 27.55 | 27.88 | 4523 | NASDAQ | SILC | Thu, Oct 9, 2014 | 29.42 | 29.56 | 28.80 | 29.03 | 4522 | NASDAQ | SILC | Wed, Oct 8, 2014 | 30.33 | 31.22 | 29.19 | 29.75 | 4521 | NASDAQ | SILC | Tue, Oct 7, 2014 | 30.92 | 31.26 | 30.36 | 30.57 | 4520 | NASDAQ | SILC | Mon, Oct 6, 2014 | 30.52 | 31.25 | 30.19 | 30.97 | 4519 | NASDAQ | SILC | Fri, Oct 3, 2014 | 29.90 | 30.78 | 29.74 | 30.42 | 4518 | NASDAQ | SILC | Thu, Oct 2, 2014 | 29.37 | 29.90 | 28.89 | 29.90 | 4517 | NASDAQ | SILC | Wed, Oct 1, 2014 | 29.85 | 29.85 | 29.00 | 29.40 | 4516 | NASDAQ | SILC | Tue, Sep 30, 2014 | 29.54 | 29.62 | 28.99 | 29.15 | 4515 | NASDAQ | SILC | Mon, Sep 29, 2014 | 29.01 | 29.80 | 28.98 | 29.62 | 4514 | NASDAQ | SILC | Fri, Sep 26, 2014 | 29.16 | 29.43 | 28.89 | 29.00 | 4513 | NASDAQ | SILC | Thu, Sep 25, 2014 | 29.57 | 29.57 | 28.79 | 28.89 | 4512 | NASDAQ | SILC | Wed, Sep 24, 2014 | 29.12 | 29.87 | 29.10 | 29.75 | 4511 | NASDAQ | SILC | Tue, Sep 23, 2014 | 29.10 | 29.58 | 28.89 | 29.12 | 4510 | NASDAQ | SILC | Mon, Sep 22, 2014 | 30.18 | 30.18 | 28.61 | 29.17 | 4509 | NASDAQ | SILC | Fri, Sep 19, 2014 | 30.49 | 30.50 | 29.57 | 30.02 | 4508 | NASDAQ | SILC | Thu, Sep 18, 2014 | 30.50 | 30.73 | 30.24 | 30.48 | 4507 | NASDAQ | SILC | Wed, Sep 17, 2014 | 29.00 | 30.27 | 29.00 | 29.76 | 4506 | NASDAQ | SILC | Tue, Sep 16, 2014 | 29.06 | 29.09 | 28.66 | 29.00 | 4505 | NASDAQ | SILC | Mon, Sep 15, 2014 | 30.20 | 30.20 | 28.41 | 29.05 | 4504 | NASDAQ | SILC | Fri, Sep 12, 2014 | 29.71 | 29.91 | 29.08 | 29.08 | 4503 | NASDAQ | SILC | Thu, Sep 11, 2014 | 30.09 | 30.27 | 29.71 | 29.72 | 4502 | NASDAQ | SILC | Wed, Sep 10, 2014 | 29.21 | 30.26 | 29.07 | 30.09 | 4501 | NASDAQ | SILC | Tue, Sep 9, 2014 | 30.58 | 30.58 | 29.15 | 29.26 | 4500 | NASDAQ | SILC | Mon, Sep 8, 2014 | 30.59 | 31.05 | 30.14 | 30.52 | 4499 | NASDAQ | SILC | Fri, Sep 5, 2014 | 30.10 | 30.56 | 30.00 | 30.50 | 4498 | NASDAQ | SILC | Thu, Sep 4, 2014 | 31.13 | 31.52 | 30.14 | 30.27 | 4497 | NASDAQ | SILC | Wed, Sep 3, 2014 | 32.63 | 32.63 | 30.62 | 31.03 | 4496 | NASDAQ | SILC | Tue, Sep 2, 2014 | 31.06 | 32.68 | 31.06 | 32.40 | 4495 | NASDAQ | SILC | Fri, Aug 29, 2014 | 30.26 | 31.30 | 30.26 | 31.05 | 4494 | NASDAQ | SILC | Thu, Aug 28, 2014 | 31.36 | 31.36 | 30.18 | 30.25 | 4493 | NASDAQ | SILC | Wed, Aug 27, 2014 | 30.60 | 31.25 | 30.37 | 31.21 | 4492 | NASDAQ | SILC | Tue, Aug 26, 2014 | 29.51 | 30.23 | 29.40 | 30.14 | 4491 | NASDAQ | SILC | Mon, Aug 25, 2014 | 29.35 | 29.65 | 29.18 | 29.21 | 4490 | NASDAQ | SILC | Fri, Aug 22, 2014 | 28.98 | 29.11 | 28.68 | 29.08 | 4489 | NASDAQ | SILC | Thu, Aug 21, 2014 | 28.57 | 29.19 | 28.23 | 29.14 | 4488 | NASDAQ | SILC | Wed, Aug 20, 2014 | 28.88 | 29.00 | 28.10 | 28.35 | 4487 | NASDAQ | SILC | Tue, Aug 19, 2014 | 27.74 | 28.85 | 27.70 | 28.71 | 4486 | NASDAQ | SILC | Mon, Aug 18, 2014 | 26.98 | 27.59 | 26.98 | 27.52 | 4485 | NASDAQ | SILC | Fri, Aug 15, 2014 | 27.67 | 27.95 | 26.81 | 27.03 | 4484 | NASDAQ | SILC | Thu, Aug 14, 2014 | 27.56 | 27.86 | 27.17 | 27.47 | 4483 | NASDAQ | SILC | Wed, Aug 13, 2014 | 27.22 | 27.72 | 26.90 | 27.55 | 4482 | NASDAQ | SILC | Tue, Aug 12, 2014 | 27.79 | 27.79 | 26.80 | 27.17 | 4481 | NASDAQ | SILC | Mon, Aug 11, 2014 | 27.40 | 27.66 | 27.11 | 27.65 | 4480 | NASDAQ | SILC | Fri, Aug 8, 2014 | 27.67 | 27.87 | 27.21 | 27.38 | 4479 | NASDAQ | SILC | Thu, Aug 7, 2014 | 27.77 | 27.97 | 27.40 | 27.78 | 4478 | NASDAQ | SILC | Wed, Aug 6, 2014 | 27.21 | 27.68 | 27.18 | 27.62 | 4477 | NASDAQ | SILC | Tue, Aug 5, 2014 | 26.95 | 27.44 | 26.77 | 27.23 | 4476 | NASDAQ | SILC | Mon, Aug 4, 2014 | 26.40 | 27.38 | 26.15 | 27.10 | 4475 | NASDAQ | SILC | Fri, Aug 1, 2014 | 26.94 | 27.08 | 26.02 | 26.32 | 4474 | NASDAQ | SILC | Thu, Jul 31, 2014 | 27.25 | 27.46 | 26.66 | 26.84 | 4473 | NASDAQ | SILC | Wed, Jul 30, 2014 | 27.75 | 27.85 | 27.13 | 27.49 | 4472 | NASDAQ | SILC | Tue, Jul 29, 2014 | 27.30 | 27.67 | 26.82 | 27.55 | 4471 | NASDAQ | SILC | Mon, Jul 28, 2014 | 27.15 | 27.25 | 26.08 | 26.69 | 4470 | NASDAQ | SILC | Fri, Jul 25, 2014 | 27.75 | 27.96 | 27.09 | 27.24 | 4469 | NASDAQ | SILC | Thu, Jul 24, 2014 | 29.06 | 29.24 | 27.80 | 28.00 | 4468 | NASDAQ | SILC | Wed, Jul 23, 2014 | 30.30 | 30.30 | 29.03 | 29.21 | 4467 | NASDAQ | SILC | Tue, Jul 22, 2014 | 30.69 | 31.00 | 29.25 | 29.83 | 4466 | NASDAQ | SILC | Mon, Jul 21, 2014 | 37.16 | 40.44 | 37.01 | 39.02 | 4465 | NASDAQ | SILC | Fri, Jul 18, 2014 | 37.00 | 37.20 | 36.32 | 37.02 | 4464 | NASDAQ | SILC | Thu, Jul 17, 2014 | 37.50 | 37.63 | 36.77 | 36.89 | 4463 | NASDAQ | SILC | Wed, Jul 16, 2014 | 37.84 | 37.91 | 37.33 | 37.51 | 4462 | NASDAQ | SILC | Tue, Jul 15, 2014 | 37.95 | 38.10 | 36.83 | 37.82 | 4461 | NASDAQ | SILC | Mon, Jul 14, 2014 | 39.04 | 39.15 | 37.08 | 37.93 | 4460 | NASDAQ | SILC | Fri, Jul 11, 2014 | 39.32 | 39.50 | 38.69 | 38.96 | 4459 | NASDAQ | SILC | Thu, Jul 10, 2014 | 38.41 | 39.72 | 38.41 | 39.35 | 4458 | NASDAQ | SILC | Wed, Jul 9, 2014 | 39.68 | 39.81 | 38.81 | 39.00 | 4457 | NASDAQ | SILC | Tue, Jul 8, 2014 | 40.24 | 40.24 | 38.61 | 39.49 | 4456 | NASDAQ | SILC | Mon, Jul 7, 2014 | 41.20 | 41.20 | 39.75 | 40.50 | 4455 | NASDAQ | SILC | Thu, Jul 3, 2014 | 41.40 | 41.73 | 41.21 | 41.37 | 4454 | NASDAQ | SILC | Wed, Jul 2, 2014 | 42.02 | 42.20 | 41.34 | 41.36 | 4453 | NASDAQ | SILC | Tue, Jul 1, 2014 | 41.95 | 42.45 | 41.85 | 41.90 | 4452 | NASDAQ | SILC | Mon, Jun 30, 2014 | 41.48 | 42.10 | 41.32 | 41.95 | 4451 | NASDAQ | SILC | Fri, Jun 27, 2014 | 41.39 | 41.90 | 41.19 | 41.66 | 4450 | NASDAQ | SILC | Thu, Jun 26, 2014 | 41.61 | 41.61 | 41.11 | 41.32 | 4449 | NASDAQ | SILC | Wed, Jun 25, 2014 | 42.81 | 42.81 | 41.32 | 41.69 | 4448 | NASDAQ | SILC | Tue, Jun 24, 2014 | 43.32 | 43.32 | 42.66 | 43.06 | 4447 | NASDAQ | SILC | Mon, Jun 23, 2014 | 43.46 | 43.57 | 42.12 | 43.16 | 4446 | NASDAQ | SILC | Fri, Jun 20, 2014 | 43.99 | 43.99 | 43.16 | 43.68 | 4445 | NASDAQ | SILC | Thu, Jun 19, 2014 | 44.70 | 44.79 | 43.45 | 43.99 | 4444 | NASDAQ | SILC | Wed, Jun 18, 2014 | 45.08 | 45.24 | 44.25 | 44.50 | 4443 | NASDAQ | SILC | Tue, Jun 17, 2014 | 44.75 | 45.34 | 44.75 | 44.99 | 4442 | NASDAQ | SILC | Mon, Jun 16, 2014 | 44.99 | 45.02 | 44.30 | 44.82 | 4441 | NASDAQ | SILC | Fri, Jun 13, 2014 | 44.74 | 45.00 | 44.51 | 44.70 | 4440 | NASDAQ | SILC | Thu, Jun 12, 2014 | 44.91 | 45.12 | 44.61 | 44.73 | 4439 | NASDAQ | SILC | Wed, Jun 11, 2014 | 45.56 | 45.56 | 44.61 | 44.98 | 4438 | NASDAQ | SILC | Tue, Jun 10, 2014 | 46.13 | 46.15 | 45.23 | 45.50 | 4437 | NASDAQ | SILC | Mon, Jun 9, 2014 | 46.35 | 46.66 | 46.01 | 46.30 | 4436 | NASDAQ | SILC | Fri, Jun 6, 2014 | 46.89 | 47.01 | 46.37 | 46.72 | 4435 | NASDAQ | SILC | Thu, Jun 5, 2014 | 46.92 | 47.22 | 46.11 | 46.76 | 4434 | NASDAQ | SILC | Wed, Jun 4, 2014 | 45.85 | 46.74 | 45.76 | 46.73 | 4433 | NASDAQ | SILC | Tue, Jun 3, 2014 | 46.22 | 46.72 | 45.77 | 46.25 | 4432 | NASDAQ | SILC | Mon, Jun 2, 2014 | 47.95 | 48.00 | 46.01 | 46.72 | 4431 | NASDAQ | SILC | Fri, May 30, 2014 | 48.53 | 48.53 | 47.52 | 47.79 | 4430 | NASDAQ | SILC | Thu, May 29, 2014 | 48.65 | 48.76 | 48.01 | 48.31 | 4429 | NASDAQ | SILC | Wed, May 28, 2014 | 48.57 | 48.57 | 48.01 | 48.31 | 4428 | NASDAQ | SILC | Tue, May 27, 2014 | 49.15 | 49.15 | 48.35 | 48.47 | 4427 | NASDAQ | SILC | Fri, May 23, 2014 | 47.03 | 48.84 | 46.61 | 48.54 | 4426 | NASDAQ | SILC | Thu, May 22, 2014 | 46.52 | 47.11 | 46.48 | 46.78 | 4425 | NASDAQ | SILC | Wed, May 21, 2014 | 46.30 | 46.92 | 46.27 | 46.52 | 4424 | NASDAQ | SILC | Tue, May 20, 2014 | 46.34 | 46.53 | 45.56 | 46.31 | 4423 | NASDAQ | SILC | Mon, May 19, 2014 | 45.07 | 46.38 | 45.00 | 46.07 | 4422 | NASDAQ | SILC | Fri, May 16, 2014 | 45.13 | 45.71 | 44.56 | 45.13 | 4421 | NASDAQ | SILC | Thu, May 15, 2014 | 46.31 | 46.67 | 44.80 | 45.15 | 4420 | NASDAQ | SILC | Wed, May 14, 2014 | 47.56 | 47.61 | 46.06 | 46.31 | 4419 | NASDAQ | SILC | Tue, May 13, 2014 | 46.40 | 48.30 | 46.40 | 47.35 | 4418 | NASDAQ | SILC | Mon, May 12, 2014 | 44.80 | 46.48 | 44.80 | 46.10 | 4417 | NASDAQ | SILC | Fri, May 9, 2014 | 44.78 | 45.11 | 44.11 | 44.77 | 4416 | NASDAQ | SILC | Thu, May 8, 2014 | 44.86 | 46.77 | 44.61 | 44.79 | 4415 | NASDAQ | SILC | Wed, May 7, 2014 | 46.79 | 47.44 | 43.91 | 45.45 | 4414 | NASDAQ | SILC | Tue, May 6, 2014 | 47.62 | 48.65 | 46.47 | 46.79 | 4413 | NASDAQ | SILC | Mon, May 5, 2014 | 47.82 | 47.82 | 47.23 | 47.49 | 4412 | NASDAQ | SILC | Fri, May 2, 2014 | 49.35 | 49.45 | 48.00 | 48.11 | 4411 | NASDAQ | SILC | Thu, May 1, 2014 | 48.92 | 49.45 | 48.51 | 49.04 | 4410 | NASDAQ | SILC | Wed, Apr 30, 2014 | 48.10 | 48.53 | 48.00 | 48.53 | 4409 | NASDAQ | SILC | Tue, Apr 29, 2014 | 48.38 | 48.51 | 47.80 | 48.30 | 4408 | NASDAQ | SILC | Mon, Apr 28, 2014 | 48.59 | 48.60 | 46.78 | 48.06 | 4407 | NASDAQ | SILC | Fri, Apr 25, 2014 | 48.03 | 48.23 | 45.62 | 47.01 | 4406 | NASDAQ | SILC | Thu, Apr 24, 2014 | 52.25 | 52.25 | 45.28 | 47.90 | 4405 | NASDAQ | SILC | Wed, Apr 23, 2014 | 57.76 | 58.36 | 56.97 | 57.79 | 4404 | NASDAQ | SILC | Tue, Apr 22, 2014 | 57.27 | 57.77 | 56.48 | 57.47 | 4403 | NASDAQ | SILC | Mon, Apr 21, 2014 | 56.13 | 58.14 | 55.71 | 56.94 | 4402 | NASDAQ | SILC | Thu, Apr 17, 2014 | 56.00 | 56.28 | 54.68 | 55.45 | 4401 | NASDAQ | SILC | Wed, Apr 16, 2014 | 55.67 | 56.44 | 54.81 | 55.96 | 4400 | NASDAQ | SILC | Tue, Apr 15, 2014 | 56.71 | 57.91 | 53.24 | 55.75 | 4399 | NASDAQ | SILC | Mon, Apr 14, 2014 | 58.65 | 58.97 | 56.42 | 56.92 | 4398 | NASDAQ | SILC | Fri, Apr 11, 2014 | 58.01 | 59.20 | 56.71 | 58.58 | 4397 | NASDAQ | SILC | Thu, Apr 10, 2014 | 60.78 | 60.78 | 56.28 | 58.55 | 4396 | NASDAQ | SILC | Wed, Apr 9, 2014 | 59.77 | 60.99 | 59.65 | 60.61 | 4395 | NASDAQ | SILC | Tue, Apr 8, 2014 | 59.06 | 59.96 | 58.20 | 59.43 | 4394 | NASDAQ | SILC | Mon, Apr 7, 2014 | 60.20 | 60.30 | 58.42 | 59.20 | 4393 | NASDAQ | SILC | Fri, Apr 4, 2014 | 61.68 | 61.98 | 58.75 | 60.09 | 4392 | NASDAQ | SILC | Thu, Apr 3, 2014 | 63.23 | 63.23 | 61.13 | 61.67 | 4391 | NASDAQ | SILC | Wed, Apr 2, 2014 | 62.67 | 62.69 | 61.75 | 62.26 | 4390 | NASDAQ | SILC | Tue, Apr 1, 2014 | 62.04 | 63.91 | 61.51 | 62.18 | 4389 | NASDAQ | SILC | Mon, Mar 31, 2014 | 60.80 | 62.24 | 60.67 | 62.04 | 4388 | NASDAQ | SILC | Fri, Mar 28, 2014 | 62.50 | 62.59 | 60.01 | 60.29 | 4387 | NASDAQ | SILC | Thu, Mar 27, 2014 | 59.00 | 62.38 | 59.00 | 62.24 | 4386 | NASDAQ | SILC | Wed, Mar 26, 2014 | 68.50 | 69.23 | 58.12 | 58.88 | 4385 | NASDAQ | SILC | Tue, Mar 25, 2014 | 68.52 | 69.77 | 68.00 | 68.67 | 4384 | NASDAQ | SILC | Mon, Mar 24, 2014 | 69.50 | 69.50 | 67.49 | 68.50 | 4383 | NASDAQ | SILC | Fri, Mar 21, 2014 | 70.32 | 70.32 | 69.10 | 69.45 | 4382 | NASDAQ | SILC | Thu, Mar 20, 2014 | 70.14 | 70.60 | 68.70 | 69.92 | 4381 | NASDAQ | SILC | Wed, Mar 19, 2014 | 69.58 | 69.73 | 68.88 | 69.47 | 4380 | NASDAQ | SILC | Tue, Mar 18, 2014 | 68.93 | 69.09 | 68.33 | 68.90 | 4379 | NASDAQ | SILC | Mon, Mar 17, 2014 | 68.02 | 68.86 | 67.94 | 68.49 | 4378 | NASDAQ | SILC | Fri, Mar 14, 2014 | 67.39 | 68.55 | 67.16 | 67.94 | 4377 | NASDAQ | SILC | Thu, Mar 13, 2014 | 69.03 | 69.03 | 67.16 | 67.67 | 4376 | NASDAQ | SILC | Wed, Mar 12, 2014 | 67.37 | 68.87 | 67.22 | 68.80 | 4375 | NASDAQ | SILC | Tue, Mar 11, 2014 | 66.60 | 68.05 | 66.51 | 67.35 | 4374 | NASDAQ | SILC | Mon, Mar 10, 2014 | 69.01 | 69.07 | 66.44 | 67.41 | 4373 | NASDAQ | SILC | Fri, Mar 7, 2014 | 70.00 | 70.14 | 66.93 | 69.15 | 4372 | NASDAQ | SILC | Thu, Mar 6, 2014 | 73.10 | 73.31 | 69.16 | 70.04 | 4371 | NASDAQ | SILC | Wed, Mar 5, 2014 | 73.26 | 73.37 | 72.51 | 73.00 | 4370 | NASDAQ | SILC | Tue, Mar 4, 2014 | 72.85 | 73.44 | 72.70 | 73.00 | 4369 | NASDAQ | SILC | Mon, Mar 3, 2014 | 71.67 | 72.09 | 71.11 | 71.94 | 4368 | NASDAQ | SILC | Fri, Feb 28, 2014 | 70.21 | 72.18 | 70.21 | 71.68 | 4367 | NASDAQ | SILC | Thu, Feb 27, 2014 | 70.49 | 70.56 | 70.10 | 70.21 | 4366 | NASDAQ | SILC | Wed, Feb 26, 2014 | 68.80 | 71.49 | 68.72 | 70.36 | 4365 | NASDAQ | SILC | Tue, Feb 25, 2014 | 68.01 | 68.89 | 68.01 | 68.76 | 4364 | NASDAQ | SILC | Mon, Feb 24, 2014 | 68.23 | 68.69 | 68.12 | 68.44 | 4363 | NASDAQ | SILC | Fri, Feb 21, 2014 | 68.24 | 68.65 | 67.53 | 68.29 | 4362 | NASDAQ | SILC | Thu, Feb 20, 2014 | 67.32 | 68.91 | 67.25 | 68.20 | 4361 | NASDAQ | SILC | Wed, Feb 19, 2014 | 69.03 | 69.03 | 66.49 | 67.20 | 4360 | NASDAQ | SILC | Tue, Feb 18, 2014 | 66.67 | 68.81 | 66.03 | 68.59 | 4359 | NASDAQ | SILC | Fri, Feb 14, 2014 | 66.12 | 66.24 | 65.33 | 65.78 | 4358 | NASDAQ | SILC | Thu, Feb 13, 2014 | 65.82 | 66.39 | 65.81 | 65.90 | 4357 | NASDAQ | SILC | Wed, Feb 12, 2014 | 65.63 | 66.14 | 65.57 | 65.82 | 4356 | NASDAQ | SILC | Tue, Feb 11, 2014 | 65.30 | 65.64 | 65.00 | 65.44 | 4355 | NASDAQ | SILC | Mon, Feb 10, 2014 | 64.09 | 65.05 | 64.09 | 64.94 | 4354 | NASDAQ | SILC | Fri, Feb 7, 2014 | 63.19 | 64.50 | 63.08 | 64.22 | 4353 | NASDAQ | SILC | Thu, Feb 6, 2014 | 62.13 | 63.20 | 61.78 | 63.02 | 4352 | NASDAQ | SILC | Wed, Feb 5, 2014 | 62.07 | 62.40 | 61.48 | 62.35 | 4351 | NASDAQ | SILC | Tue, Feb 4, 2014 | 61.93 | 62.60 | 61.60 | 62.28 | 4350 | NASDAQ | SILC | Mon, Feb 3, 2014 | 62.65 | 62.80 | 61.10 | 61.98 | 4349 | NASDAQ | SILC | Fri, Jan 31, 2014 | 62.09 | 62.45 | 61.01 | 62.41 | 4348 | NASDAQ | SILC | Thu, Jan 30, 2014 | 61.81 | 62.21 | 61.61 | 62.20 | 4347 | NASDAQ | SILC | Wed, Jan 29, 2014 | 61.99 | 62.24 | 60.80 | 62.04 | 4346 | NASDAQ | SILC | Tue, Jan 28, 2014 | 61.07 | 63.91 | 60.13 | 61.78 | 4345 | NASDAQ | SILC | Mon, Jan 27, 2014 | 60.17 | 61.58 | 57.25 | 60.88 | 4344 | NASDAQ | SILC | Fri, Jan 24, 2014 | 59.80 | 62.63 | 59.10 | 61.00 | 4343 | NASDAQ | SILC | Wed, Jan 22, 2014 | 46.87 | 46.87 | 46.06 | 46.49 | 4342 | NASDAQ | SILC | Tue, Jan 21, 2014 | 47.27 | 47.28 | 46.73 | 46.85 | 4341 | NASDAQ | SILC | Fri, Jan 17, 2014 | 47.20 | 47.30 | 46.97 | 47.23 | 4340 | NASDAQ | SILC | Thu, Jan 16, 2014 | 47.70 | 47.70 | 46.79 | 47.17 | 4339 | NASDAQ | SILC | Wed, Jan 15, 2014 | 47.00 | 47.67 | 46.90 | 47.55 | 4338 | NASDAQ | SILC | Tue, Jan 14, 2014 | 46.75 | 47.08 | 46.63 | 46.99 | 4337 | NASDAQ | SILC | Mon, Jan 13, 2014 | 47.00 | 47.15 | 46.45 | 46.75 | 4336 | NASDAQ | SILC | Fri, Jan 10, 2014 | 46.35 | 46.55 | 45.61 | 46.45 | 4335 | NASDAQ | SILC | Thu, Jan 9, 2014 | 46.18 | 46.47 | 46.08 | 46.38 | 4334 | NASDAQ | SILC | Wed, Jan 8, 2014 | 46.10 | 46.50 | 46.05 | 46.15 | 4333 | NASDAQ | SILC | Tue, Jan 7, 2014 | 45.71 | 46.39 | 45.71 | 46.06 | 4332 | NASDAQ | SILC | Mon, Jan 6, 2014 | 45.50 | 45.66 | 45.40 | 45.40 | 4331 | NASDAQ | SILC | Fri, Jan 3, 2014 | 45.30 | 45.94 | 45.10 | 45.40 | 4330 | NASDAQ | SILC | Thu, Jan 2, 2014 | 45.74 | 46.23 | 44.98 | 45.31 | 4329 | NASDAQ | SILC | Tue, Dec 31, 2013 | 45.37 | 45.82 | 45.05 | 45.72 | 4328 | NASDAQ | SILC | Mon, Dec 30, 2013 | 45.20 | 45.56 | 45.00 | 45.51 | 4327 | NASDAQ | SILC | Fri, Dec 27, 2013 | 45.09 | 45.09 | 44.82 | 45.05 | 4326 | NASDAQ | SILC | Thu, Dec 26, 2013 | 44.89 | 45.00 | 44.82 | 44.95 | 4325 | NASDAQ | SILC | Tue, Dec 24, 2013 | 44.72 | 45.00 | 44.60 | 44.83 | 4324 | NASDAQ | SILC | Mon, Dec 23, 2013 | 44.24 | 44.90 | 43.84 | 44.68 | 4323 | NASDAQ | SILC | Fri, Dec 20, 2013 | 41.93 | 43.40 | 41.90 | 43.27 | 4322 | NASDAQ | SILC | Thu, Dec 19, 2013 | 41.40 | 41.72 | 41.05 | 41.57 | 4321 | NASDAQ | SILC | Wed, Dec 18, 2013 | 41.21 | 41.64 | 40.87 | 41.51 | 4320 | NASDAQ | SILC | Tue, Dec 17, 2013 | 40.95 | 41.18 | 40.86 | 40.98 | 4319 | NASDAQ | SILC | Mon, Dec 16, 2013 | 40.80 | 41.33 | 40.50 | 40.98 | 4318 | NASDAQ | SILC | Fri, Dec 13, 2013 | 41.20 | 41.53 | 40.20 | 40.89 | 4317 | NASDAQ | SILC | Thu, Dec 12, 2013 | 41.13 | 41.30 | 40.86 | 41.04 | 4316 | NASDAQ | SILC | Wed, Dec 11, 2013 | 41.55 | 42.01 | 41.50 | 41.54 | 4315 | NASDAQ | SILC | Tue, Dec 10, 2013 | 41.42 | 41.90 | 40.88 | 41.80 | 4314 | NASDAQ | SILC | Mon, Dec 9, 2013 | 42.20 | 42.40 | 41.14 | 41.40 | 4313 | NASDAQ | SILC | Fri, Dec 6, 2013 | 42.43 | 42.55 | 42.24 | 42.24 | 4312 | NASDAQ | SILC | Thu, Dec 5, 2013 | 42.23 | 42.69 | 42.10 | 42.30 | 4311 | NASDAQ | SILC | Wed, Dec 4, 2013 | 41.76 | 42.60 | 41.55 | 42.16 | 4310 | NASDAQ | SILC | Tue, Dec 3, 2013 | 43.21 | 43.21 | 41.29 | 42.06 | 4309 | NASDAQ | SILC | Mon, Dec 2, 2013 | 44.63 | 44.63 | 42.90 | 43.42 | 4308 | NASDAQ | SILC | Fri, Nov 29, 2013 | 44.44 | 44.56 | 44.33 | 44.49 | 4307 | NASDAQ | SILC | Wed, Nov 27, 2013 | 43.85 | 44.58 | 43.62 | 44.39 | 4306 | NASDAQ | SILC | Tue, Nov 26, 2013 | 43.65 | 43.90 | 43.03 | 43.71 | 4305 | NASDAQ | SILC | Mon, Nov 25, 2013 | 43.41 | 43.42 | 43.00 | 43.39 | 4304 | NASDAQ | SILC | Fri, Nov 22, 2013 | 42.86 | 43.46 | 42.75 | 43.20 | 4303 | NASDAQ | SILC | Thu, Nov 21, 2013 | 42.95 | 43.41 | 42.77 | 42.97 | 4302 | NASDAQ | SILC | Wed, Nov 20, 2013 | 44.25 | 44.25 | 42.10 | 43.02 | 4301 | NASDAQ | SILC | Tue, Nov 19, 2013 | 44.77 | 44.90 | 44.03 | 44.50 | 4300 | NASDAQ | SILC | Mon, Nov 18, 2013 | 44.89 | 45.21 | 44.60 | 44.62 | 4299 | NASDAQ | SILC | Fri, Nov 15, 2013 | 44.84 | 45.47 | 44.43 | 45.00 | 4298 | NASDAQ | SILC | Thu, Nov 14, 2013 | 44.98 | 45.10 | 44.40 | 44.72 | 4297 | NASDAQ | SILC | Wed, Nov 13, 2013 | 44.71 | 45.72 | 43.96 | 44.99 | 4296 | NASDAQ | SILC | Tue, Nov 12, 2013 | 44.20 | 46.15 | 43.77 | 45.02 | 4295 | NASDAQ | SILC | Mon, Nov 11, 2013 | 44.51 | 44.55 | 44.10 | 44.19 | 4294 | NASDAQ | SILC | Fri, Nov 8, 2013 | 44.12 | 44.50 | 43.74 | 44.46 | 4293 | NASDAQ | SILC | Thu, Nov 7, 2013 | 44.14 | 44.30 | 43.30 | 43.75 | 4292 | NASDAQ | SILC | Wed, Nov 6, 2013 | 44.50 | 44.55 | 44.10 | 44.14 | 4291 | NASDAQ | SILC | Tue, Nov 5, 2013 | 44.23 | 44.25 | 43.84 | 44.21 | 4290 | NASDAQ | SILC | Mon, Nov 4, 2013 | 44.03 | 44.40 | 43.72 | 44.11 | 4289 | NASDAQ | SILC | Fri, Nov 1, 2013 | 44.28 | 44.44 | 43.18 | 43.75 | 4288 | NASDAQ | SILC | Thu, Oct 31, 2013 | 44.16 | 44.54 | 43.23 | 44.42 | 4287 | NASDAQ | SILC | Wed, Oct 30, 2013 | 44.83 | 44.98 | 44.18 | 44.20 | 4286 | NASDAQ | SILC | Tue, Oct 29, 2013 | 44.98 | 45.17 | 44.63 | 44.86 | 4285 | NASDAQ | SILC | Mon, Oct 28, 2013 | 45.00 | 45.11 | 44.10 | 44.65 | 4284 | NASDAQ | SILC | Fri, Oct 25, 2013 | 44.02 | 45.10 | 44.00 | 44.81 | 4283 | NASDAQ | SILC | Thu, Oct 24, 2013 | 44.53 | 44.53 | 43.48 | 44.01 | 4282 | NASDAQ | SILC | Wed, Oct 23, 2013 | 41.37 | 44.99 | 41.37 | 43.87 | 4281 | NASDAQ | SILC | Tue, Oct 22, 2013 | 42.50 | 42.71 | 40.57 | 41.41 | 4280 | NASDAQ | SILC | Mon, Oct 21, 2013 | 41.96 | 43.73 | 40.05 | 41.93 | 4279 | NASDAQ | SILC | Fri, Oct 18, 2013 | 36.71 | 36.77 | 35.90 | 36.34 | 4278 | NASDAQ | SILC | Thu, Oct 17, 2013 | 36.45 | 36.93 | 36.09 | 36.80 | 4277 | NASDAQ | SILC | Wed, Oct 16, 2013 | 36.12 | 36.84 | 36.00 | 36.17 | 4276 | NASDAQ | SILC | Tue, Oct 15, 2013 | 35.96 | 36.50 | 35.68 | 36.11 | 4275 | NASDAQ | SILC | Mon, Oct 14, 2013 | 35.83 | 36.18 | 35.59 | 36.04 | 4274 | NASDAQ | SILC | Fri, Oct 11, 2013 | 35.80 | 36.43 | 35.52 | 35.83 | 4273 | NASDAQ | SILC | Thu, Oct 10, 2013 | 35.39 | 35.87 | 35.11 | 35.87 | 4272 | NASDAQ | SILC | Wed, Oct 9, 2013 | 35.28 | 35.31 | 33.84 | 35.01 | 4271 | NASDAQ | SILC | Tue, Oct 8, 2013 | 36.49 | 36.49 | 34.65 | 35.26 | 4270 | NASDAQ | SILC | Mon, Oct 7, 2013 | 36.79 | 37.52 | 36.40 | 36.70 | 4269 | NASDAQ | SILC | Fri, Oct 4, 2013 | 36.45 | 37.11 | 36.30 | 36.88 | 4268 | NASDAQ | SILC | Thu, Oct 3, 2013 | 36.79 | 37.41 | 36.39 | 36.65 | 4267 | NASDAQ | SILC | Wed, Oct 2, 2013 | 37.20 | 37.26 | 36.82 | 36.99 | 4266 | NASDAQ | SILC | Tue, Oct 1, 2013 | 37.19 | 37.69 | 36.79 | 37.22 | 4265 | NASDAQ | SILC | Mon, Sep 30, 2013 | 35.21 | 37.16 | 35.04 | 37.10 | 4264 | NASDAQ | SILC | Fri, Sep 27, 2013 | 34.50 | 35.25 | 34.03 | 35.02 | 4263 | NASDAQ | SILC | Thu, Sep 26, 2013 | 35.01 | 35.20 | 34.50 | 34.74 | 4262 | NASDAQ | SILC | Wed, Sep 25, 2013 | 35.01 | 35.23 | 34.73 | 35.05 | 4261 | NASDAQ | SILC | Tue, Sep 24, 2013 | 34.83 | 35.16 | 34.70 | 34.82 | 4260 | NASDAQ | SILC | Mon, Sep 23, 2013 | 34.79 | 35.20 | 34.58 | 34.60 | 4259 | NASDAQ | SILC | Fri, Sep 20, 2013 | 34.60 | 35.10 | 33.79 | 34.58 | 4258 | NASDAQ | SILC | Thu, Sep 19, 2013 | 35.05 | 35.32 | 34.60 | 34.75 | 4257 | NASDAQ | SILC | Wed, Sep 18, 2013 | 35.09 | 35.31 | 34.56 | 35.00 | 4256 | NASDAQ | SILC | Tue, Sep 17, 2013 | 34.26 | 34.99 | 34.16 | 34.95 | 4255 | NASDAQ | SILC | Mon, Sep 16, 2013 | 34.20 | 34.27 | 34.00 | 34.14 | 4254 | NASDAQ | SILC | Fri, Sep 13, 2013 | 33.70 | 34.11 | 33.35 | 33.60 | 4253 | NASDAQ | SILC | Thu, Sep 12, 2013 | 33.79 | 33.85 | 32.76 | 33.52 | 4252 | NASDAQ | SILC | Wed, Sep 11, 2013 | 32.16 | 34.09 | 32.16 | 33.90 | 4251 | NASDAQ | SILC | Tue, Sep 10, 2013 | 32.05 | 32.24 | 31.80 | 32.03 | 4250 | NASDAQ | SILC | Mon, Sep 9, 2013 | 31.74 | 32.18 | 31.11 | 31.80 | 4249 | NASDAQ | SILC | Fri, Sep 6, 2013 | 31.64 | 32.07 | 31.29 | 31.50 | 4248 | NASDAQ | SILC | Thu, Sep 5, 2013 | 31.27 | 31.93 | 31.27 | 31.64 | 4247 | NASDAQ | SILC | Wed, Sep 4, 2013 | 31.37 | 31.67 | 30.83 | 31.29 | 4246 | NASDAQ | SILC | Tue, Sep 3, 2013 | 31.84 | 32.32 | 30.94 | 31.39 | 4245 | NASDAQ | SILC | Fri, Aug 30, 2013 | 31.62 | 31.65 | 31.10 | 31.49 | 4244 | NASDAQ | SILC | Thu, Aug 29, 2013 | 31.01 | 32.16 | 31.06 | 31.62 | 4243 | NASDAQ | SILC | Wed, Aug 28, 2013 | 30.71 | 31.45 | 30.68 | 30.86 | 4242 | NASDAQ | SILC | Tue, Aug 27, 2013 | 30.91 | 31.16 | 30.28 | 30.48 | 4241 | NASDAQ | SILC | Mon, Aug 26, 2013 | 32.64 | 32.64 | 31.06 | 31.33 | 4240 | NASDAQ | SILC | Fri, Aug 23, 2013 | 33.24 | 33.35 | 32.43 | 32.81 | 4239 | NASDAQ | SILC | Thu, Aug 22, 2013 | 33.07 | 33.81 | 32.60 | 33.05 | 4238 | NASDAQ | SILC | Wed, Aug 21, 2013 | 32.47 | 33.20 | 32.22 | 32.74 | 4237 | NASDAQ | SILC | Tue, Aug 20, 2013 | 32.14 | 32.68 | 32.09 | 32.38 | 4236 | NASDAQ | SILC | Mon, Aug 19, 2013 | 32.10 | 32.92 | 31.45 | 31.83 | 4235 | NASDAQ | SILC | Fri, Aug 16, 2013 | 30.45 | 32.24 | 30.11 | 32.01 | 4234 | NASDAQ | SILC | Thu, Aug 15, 2013 | 32.35 | 32.35 | 29.85 | 30.43 | 4233 | NASDAQ | SILC | Wed, Aug 14, 2013 | 32.86 | 33.04 | 32.66 | 32.71 | 4232 | NASDAQ | SILC | Tue, Aug 13, 2013 | 33.08 | 33.12 | 32.77 | 32.99 | 4231 | NASDAQ | SILC | Mon, Aug 12, 2013 | 33.63 | 33.80 | 32.50 | 32.91 | 4230 | NASDAQ | SILC | Fri, Aug 9, 2013 | 33.60 | 33.89 | 33.11 | 33.30 | 4229 | NASDAQ | SILC | Thu, Aug 8, 2013 | 33.62 | 33.98 | 32.68 | 33.81 | 4228 | NASDAQ | SILC | Wed, Aug 7, 2013 | 34.91 | 34.91 | 33.26 | 33.66 | 4227 | NASDAQ | SILC | Tue, Aug 6, 2013 | 35.65 | 35.79 | 35.14 | 35.34 | 4226 | NASDAQ | SILC | Mon, Aug 5, 2013 | 35.54 | 35.77 | 35.40 | 35.62 | 4225 | NASDAQ | SILC | Fri, Aug 2, 2013 | 35.28 | 35.55 | 34.84 | 35.38 | 4224 | NASDAQ | SILC | Thu, Aug 1, 2013 | 35.73 | 35.69 | 34.77 | 35.51 | 4223 | NASDAQ | SILC | Wed, Jul 31, 2013 | 36.01 | 36.23 | 35.20 | 35.60 | 4222 | NASDAQ | SILC | Tue, Jul 30, 2013 | 36.45 | 36.81 | 35.74 | 36.23 | 4221 | NASDAQ | SILC | Mon, Jul 29, 2013 | 35.71 | 36.50 | 35.71 | 36.20 | 4220 | NASDAQ | SILC | Fri, Jul 26, 2013 | 34.81 | 35.72 | 34.81 | 35.48 | 4219 | NASDAQ | SILC | Thu, Jul 25, 2013 | 35.37 | 35.56 | 34.22 | 35.21 | 4218 | NASDAQ | SILC | Wed, Jul 24, 2013 | 36.66 | 36.73 | 35.31 | 35.73 | 4217 | NASDAQ | SILC | Tue, Jul 23, 2013 | 38.93 | 38.93 | 35.14 | 36.15 | 4216 | NASDAQ | SILC | Mon, Jul 22, 2013 | 41.50 | 42.25 | 39.26 | 39.93 | 4215 | NASDAQ | SILC | Fri, Jul 19, 2013 | 40.75 | 42.25 | 40.75 | 41.81 | 4214 | NASDAQ | SILC | Thu, Jul 18, 2013 | 42.03 | 42.32 | 40.33 | 41.01 | 4213 | NASDAQ | SILC | Wed, Jul 17, 2013 | 41.90 | 42.32 | 41.46 | 41.80 | 4212 | NASDAQ | SILC | Tue, Jul 16, 2013 | 41.83 | 42.40 | 41.38 | 41.85 | 4211 | NASDAQ | SILC | Mon, Jul 15, 2013 | 41.40 | 41.88 | 41.20 | 41.78 | 4210 | NASDAQ | SILC | Fri, Jul 12, 2013 | 40.89 | 41.17 | 40.63 | 41.17 | 4209 | NASDAQ | SILC | Thu, Jul 11, 2013 | 40.59 | 41.24 | 40.20 | 40.61 | 4208 | NASDAQ | SILC | Wed, Jul 10, 2013 | 40.72 | 40.74 | 40.04 | 40.19 | 4207 | NASDAQ | SILC | Tue, Jul 9, 2013 | 39.20 | 40.63 | 39.06 | 40.40 | 4206 | NASDAQ | SILC | Mon, Jul 8, 2013 | 37.62 | 39.76 | 37.51 | 38.95 | 4205 | NASDAQ | SILC | Fri, Jul 5, 2013 | 36.64 | 37.19 | 36.60 | 36.89 | 4204 | NASDAQ | SILC | Wed, Jul 3, 2013 | 36.06 | 36.73 | 35.90 | 36.60 | 4203 | NASDAQ | SILC | Tue, Jul 2, 2013 | 34.60 | 35.99 | 34.48 | 35.90 | 4202 | NASDAQ | SILC | Mon, Jul 1, 2013 | 34.69 | 34.85 | 34.31 | 34.52 | 4201 | NASDAQ | SILC | Fri, Jun 28, 2013 | 33.98 | 34.43 | 33.98 | 34.28 | 4200 | NASDAQ | SILC | Thu, Jun 27, 2013 | 33.80 | 34.24 | 33.68 | 33.99 | 4199 | NASDAQ | SILC | Wed, Jun 26, 2013 | 33.78 | 33.80 | 33.07 | 33.65 | 4198 | NASDAQ | SILC | Tue, Jun 25, 2013 | 34.00 | 34.00 | 33.38 | 33.70 | 4197 | NASDAQ | SILC | Mon, Jun 24, 2013 | 33.20 | 33.57 | 32.10 | 33.41 | 4196 | NASDAQ | SILC | Fri, Jun 21, 2013 | 34.00 | 34.28 | 33.31 | 33.66 | 4195 | NASDAQ | SILC | Thu, Jun 20, 2013 | 34.52 | 34.75 | 33.60 | 33.87 | 4194 | NASDAQ | SILC | Wed, Jun 19, 2013 | 35.35 | 35.44 | 34.15 | 34.92 | 4193 | NASDAQ | SILC | Tue, Jun 18, 2013 | 35.09 | 35.50 | 34.85 | 35.50 | 4192 | NASDAQ | SILC | Mon, Jun 17, 2013 | 35.18 | 35.20 | 34.80 | 35.11 | 4191 | NASDAQ | SILC | Fri, Jun 14, 2013 | 34.85 | 35.18 | 34.72 | 35.07 | 4190 | NASDAQ | SILC | Thu, Jun 13, 2013 | 35.01 | 35.05 | 34.56 | 34.98 | 4189 | NASDAQ | SILC | Wed, Jun 12, 2013 | 34.77 | 35.19 | 34.41 | 34.87 | 4188 | NASDAQ | SILC | Tue, Jun 11, 2013 | 34.44 | 34.91 | 34.28 | 34.60 | 4187 | NASDAQ | SILC | Mon, Jun 10, 2013 | 34.25 | 34.72 | 34.20 | 34.60 | 4186 | NASDAQ | SILC | Fri, Jun 7, 2013 | 34.10 | 34.50 | 33.80 | 34.25 | 4185 | NASDAQ | SILC | Thu, Jun 6, 2013 | 34.00 | 34.07 | 33.16 | 33.92 | 4184 | NASDAQ | SILC | Wed, Jun 5, 2013 | 34.28 | 34.51 | 33.69 | 33.96 | 4183 | NASDAQ | SILC | Tue, Jun 4, 2013 | 34.23 | 34.45 | 34.15 | 34.20 | 4182 | NASDAQ | SILC | Mon, Jun 3, 2013 | 34.42 | 34.50 | 33.72 | 34.15 | 4181 | NASDAQ | SILC | Fri, May 31, 2013 | 33.00 | 33.85 | 32.06 | 33.65 | 4180 | NASDAQ | SILC | Thu, May 30, 2013 | 32.86 | 33.24 | 32.72 | 33.16 | 4179 | NASDAQ | SILC | Wed, May 29, 2013 | 33.21 | 33.21 | 32.81 | 32.81 | 4178 | NASDAQ | SILC | Tue, May 28, 2013 | 32.96 | 33.51 | 32.80 | 33.20 | 4177 | NASDAQ | SILC | Fri, May 24, 2013 | 32.14 | 32.50 | 32.14 | 32.40 | 4176 | NASDAQ | SILC | Thu, May 23, 2013 | 32.17 | 32.84 | 31.65 | 32.38 | 4175 | NASDAQ | SILC | Wed, May 22, 2013 | 33.33 | 33.75 | 31.72 | 32.67 | 4174 | NASDAQ | SILC | Tue, May 21, 2013 | 33.49 | 33.80 | 33.20 | 33.35 | 4173 | NASDAQ | SILC | Mon, May 20, 2013 | 33.89 | 34.10 | 33.25 | 33.49 | 4172 | NASDAQ | SILC | Fri, May 17, 2013 | 34.03 | 34.03 | 33.00 | 33.47 | 4171 | NASDAQ | SILC | Thu, May 16, 2013 | 32.35 | 34.30 | 32.30 | 33.34 | 4170 | NASDAQ | SILC | Wed, May 15, 2013 | 31.79 | 32.20 | 31.79 | 32.05 | 4169 | NASDAQ | SILC | Tue, May 14, 2013 | 32.10 | 32.24 | 31.87 | 31.95 | 4168 | NASDAQ | SILC | Mon, May 13, 2013 | 31.70 | 32.25 | 31.25 | 31.88 | 4167 | NASDAQ | SILC | Fri, May 10, 2013 | 32.06 | 32.33 | 31.88 | 32.05 | 4166 | NASDAQ | SILC | Thu, May 9, 2013 | 31.30 | 31.93 | 31.06 | 31.82 | 4165 | NASDAQ | SILC | Wed, May 8, 2013 | 31.15 | 31.48 | 30.68 | 31.27 | 4164 | NASDAQ | SILC | Tue, May 7, 2013 | 30.70 | 31.58 | 30.72 | 30.93 | 4163 | NASDAQ | SILC | Mon, May 6, 2013 | 30.68 | 31.11 | 30.53 | 30.59 | 4162 | NASDAQ | SILC | Fri, May 3, 2013 | 31.14 | 31.15 | 29.94 | 30.60 | 4161 | NASDAQ | SILC | Thu, May 2, 2013 | 30.41 | 31.93 | 30.27 | 31.00 | 4160 | NASDAQ | SILC | Wed, May 1, 2013 | 30.68 | 30.72 | 29.96 | 30.34 | 4159 | NASDAQ | SILC | Tue, Apr 30, 2013 | 30.95 | 30.95 | 28.57 | 30.58 | 4158 | NASDAQ | SILC | Mon, Apr 29, 2013 | 30.85 | 30.95 | 30.50 | 30.84 | 4157 | NASDAQ | SILC | Fri, Apr 26, 2013 | 30.79 | 30.79 | 30.20 | 30.65 | 4156 | NASDAQ | SILC | Thu, Apr 25, 2013 | 29.58 | 30.56 | 29.55 | 30.44 | 4155 | NASDAQ | SILC | Wed, Apr 24, 2013 | 29.50 | 29.58 | 29.03 | 29.39 | 4154 | NASDAQ | SILC | Tue, Apr 23, 2013 | 28.63 | 29.49 | 28.45 | 29.38 | 4153 | NASDAQ | SILC | Mon, Apr 22, 2013 | 27.69 | 28.49 | 27.01 | 28.16 | 4152 | NASDAQ | SILC | Fri, Apr 19, 2013 | 26.28 | 26.45 | 25.68 | 25.95 | 4151 | NASDAQ | SILC | Thu, Apr 18, 2013 | 26.97 | 27.19 | 25.50 | 26.10 | 4150 | NASDAQ | SILC | Wed, Apr 17, 2013 | 27.20 | 27.20 | 26.90 | 27.00 | 4149 | NASDAQ | SILC | Tue, Apr 16, 2013 | 26.83 | 27.31 | 26.83 | 27.16 | 4148 | NASDAQ | SILC | Mon, Apr 15, 2013 | 27.39 | 27.40 | 26.77 | 27.00 | 4147 | NASDAQ | SILC | Fri, Apr 12, 2013 | 27.47 | 27.70 | 27.13 | 27.60 | 4146 | NASDAQ | SILC | Thu, Apr 11, 2013 | 27.86 | 28.13 | 27.37 | 27.67 | 4145 | NASDAQ | SILC | Wed, Apr 10, 2013 | 27.25 | 28.16 | 27.25 | 27.94 | 4144 | NASDAQ | SILC | Tue, Apr 9, 2013 | 26.02 | 27.27 | 26.00 | 27.12 | 4143 | NASDAQ | SILC | Mon, Apr 8, 2013 | 26.21 | 26.40 | 25.80 | 26.21 | 4142 | NASDAQ | SILC | Fri, Apr 5, 2013 | 27.62 | 27.62 | 26.60 | 26.75 | 4141 | NASDAQ | SILC | Thu, Apr 4, 2013 | 28.11 | 28.30 | 26.96 | 28.08 | 4140 | NASDAQ | SILC | Wed, Apr 3, 2013 | 28.90 | 28.91 | 28.02 | 28.43 | 4139 | NASDAQ | SILC | Tue, Apr 2, 2013 | 28.60 | 28.90 | 28.05 | 28.85 | 4138 | NASDAQ | SILC | Mon, Apr 1, 2013 | 28.20 | 28.75 | 28.20 | 28.48 | 4137 | NASDAQ | SILC | Thu, Mar 28, 2013 | 27.71 | 28.50 | 27.71 | 28.20 | 4136 | NASDAQ | SILC | Wed, Mar 27, 2013 | 27.88 | 27.94 | 27.36 | 27.87 | 4135 | NASDAQ | SILC | Tue, Mar 26, 2013 | 28.50 | 28.50 | 28.00 | 28.09 | 4134 | NASDAQ | SILC | Mon, Mar 25, 2013 | 28.18 | 28.40 | 27.92 | 28.37 | 4133 | NASDAQ | SILC | Fri, Mar 22, 2013 | 27.90 | 28.17 | 27.71 | 27.96 | 4132 | NASDAQ | SILC | Thu, Mar 21, 2013 | 28.15 | 28.21 | 27.71 | 27.94 | 4131 | NASDAQ | SILC | Wed, Mar 20, 2013 | 28.00 | 28.50 | 27.54 | 27.97 | 4130 | NASDAQ | SILC | Tue, Mar 19, 2013 | 27.83 | 28.14 | 27.68 | 27.81 | 4129 | NASDAQ | SILC | Mon, Mar 18, 2013 | 27.36 | 27.99 | 26.47 | 27.86 | 4128 | NASDAQ | SILC | Fri, Mar 15, 2013 | 28.35 | 28.49 | 27.50 | 27.84 | 4127 | NASDAQ | SILC | Thu, Mar 14, 2013 | 28.34 | 28.35 | 27.65 | 28.22 | 4126 | NASDAQ | SILC | Wed, Mar 13, 2013 | 28.30 | 28.35 | 27.82 | 28.20 | 4125 | NASDAQ | SILC | Tue, Mar 12, 2013 | 28.34 | 28.47 | 27.94 | 28.30 | 4124 | NASDAQ | SILC | Mon, Mar 11, 2013 | 28.64 | 28.90 | 27.85 | 28.29 | 4123 | NASDAQ | SILC | Fri, Mar 8, 2013 | 27.55 | 28.74 | 27.51 | 28.55 | 4122 | NASDAQ | SILC | Thu, Mar 7, 2013 | 27.30 | 27.54 | 26.89 | 27.26 | 4121 | NASDAQ | SILC | Wed, Mar 6, 2013 | 27.54 | 27.54 | 27.19 | 27.24 | 4120 | NASDAQ | SILC | Tue, Mar 5, 2013 | 27.45 | 27.55 | 27.01 | 27.11 | 4119 | NASDAQ | SILC | Mon, Mar 4, 2013 | 27.05 | 27.44 | 26.80 | 27.17 | 4118 | NASDAQ | SILC | Fri, Mar 1, 2013 | 26.48 | 27.14 | 26.29 | 26.93 | 4117 | NASDAQ | SILC | Thu, Feb 28, 2013 | 26.72 | 26.96 | 26.61 | 26.90 | 4116 | NASDAQ | SILC | Wed, Feb 27, 2013 | 26.22 | 27.40 | 25.98 | 26.67 | 4115 | NASDAQ | SILC | Tue, Feb 26, 2013 | 26.24 | 26.34 | 25.09 | 26.10 | 4114 | NASDAQ | SILC | Mon, Feb 25, 2013 | 26.51 | 26.74 | 25.55 | 25.95 | 4113 | NASDAQ | SILC | Fri, Feb 22, 2013 | 26.00 | 26.70 | 26.00 | 26.44 | 4112 | NASDAQ | SILC | Thu, Feb 21, 2013 | 26.30 | 26.40 | 25.52 | 25.91 | 4111 | NASDAQ | SILC | Wed, Feb 20, 2013 | 26.93 | 26.96 | 26.25 | 26.25 | 4110 | NASDAQ | SILC | Tue, Feb 19, 2013 | 25.51 | 26.92 | 25.51 | 26.89 | 4109 | NASDAQ | SILC | Fri, Feb 15, 2013 | 24.46 | 24.48 | 24.37 | 24.43 | 4108 | NASDAQ | SILC | Thu, Feb 14, 2013 | 24.35 | 24.55 | 24.30 | 24.45 | 4107 | NASDAQ | SILC | Wed, Feb 13, 2013 | 24.37 | 24.49 | 24.26 | 24.30 | 4106 | NASDAQ | SILC | Tue, Feb 12, 2013 | 24.40 | 24.72 | 24.14 | 24.41 | 4105 | NASDAQ | SILC | Mon, Feb 11, 2013 | 24.55 | 24.79 | 24.31 | 24.43 | 4104 | NASDAQ | SILC | Fri, Feb 8, 2013 | 24.34 | 24.50 | 24.14 | 24.42 | 4103 | NASDAQ | SILC | Thu, Feb 7, 2013 | 24.84 | 24.91 | 24.11 | 24.64 | 4102 | NASDAQ | SILC | Wed, Feb 6, 2013 | 23.65 | 24.80 | 23.65 | 24.69 | 4101 | NASDAQ | SILC | Tue, Feb 5, 2013 | 23.02 | 24.01 | 22.92 | 23.64 | 4100 | NASDAQ | SILC | Mon, Feb 4, 2013 | 23.28 | 23.40 | 22.75 | 23.05 | 4099 | NASDAQ | SILC | Fri, Feb 1, 2013 | 22.33 | 23.90 | 22.33 | 23.50 | 4098 | NASDAQ | SILC | Thu, Jan 31, 2013 | 22.98 | 23.34 | 22.84 | 23.29 | 4097 | NASDAQ | SILC | Wed, Jan 30, 2013 | 23.23 | 23.41 | 22.10 | 22.94 | 4096 | NASDAQ | SILC | Tue, Jan 29, 2013 | 23.86 | 24.21 | 23.03 | 23.30 | 4095 | NASDAQ | SILC | Mon, Jan 28, 2013 | 23.74 | 24.17 | 23.45 | 23.96 | 4094 | NASDAQ | SILC | Fri, Jan 25, 2013 | 24.55 | 24.65 | 23.83 | 24.34 | 4093 | NASDAQ | SILC | Thu, Jan 24, 2013 | 23.63 | 25.08 | 23.46 | 24.50 | 4092 | NASDAQ | SILC | Wed, Jan 23, 2013 | 22.01 | 23.74 | 21.65 | 23.35 | 4091 | NASDAQ | SILC | Tue, Jan 22, 2013 | 19.69 | 19.75 | 19.34 | 19.49 | 4090 | NASDAQ | SILC | Fri, Jan 18, 2013 | 19.41 | 19.75 | 19.41 | 19.69 | 4089 | NASDAQ | SILC | Thu, Jan 17, 2013 | 19.65 | 19.65 | 19.24 | 19.59 | 4088 | NASDAQ | SILC | Wed, Jan 16, 2013 | 19.64 | 19.64 | 19.52 | 19.53 | 4087 | NASDAQ | SILC | Tue, Jan 15, 2013 | 19.65 | 19.76 | 19.55 | 19.60 | 4086 | NASDAQ | SILC | Mon, Jan 14, 2013 | 19.14 | 19.53 | 19.02 | 19.53 | 4085 | NASDAQ | SILC | Fri, Jan 11, 2013 | 18.97 | 18.97 | 18.67 | 18.79 | 4084 | NASDAQ | SILC | Thu, Jan 10, 2013 | 18.88 | 19.01 | 18.58 | 18.83 | 4083 | NASDAQ | SILC | Wed, Jan 9, 2013 | 18.91 | 19.02 | 18.63 | 18.86 | 4082 | NASDAQ | SILC | Tue, Jan 8, 2013 | 19.12 | 19.12 | 18.96 | 19.00 | 4081 | NASDAQ | SILC | Mon, Jan 7, 2013 | 18.60 | 19.20 | 18.60 | 18.93 | 4080 | NASDAQ | SILC | Fri, Jan 4, 2013 | 18.50 | 18.99 | 18.49 | 18.60 | 4079 | NASDAQ | SILC | Thu, Jan 3, 2013 | 18.05 | 18.55 | 18.00 | 18.47 | 4078 | NASDAQ | SILC | Wed, Jan 2, 2013 | 17.97 | 18.25 | 17.97 | 18.21 | 4077 | NASDAQ | SILC | Mon, Dec 31, 2012 | 17.69 | 17.94 | 17.52 | 17.94 | 4076 | NASDAQ | SILC | Fri, Dec 28, 2012 | 17.90 | 17.93 | 17.66 | 17.66 | 4075 | NASDAQ | SILC | Thu, Dec 27, 2012 | 17.83 | 17.96 | 17.78 | 17.85 | 4074 | NASDAQ | SILC | Wed, Dec 26, 2012 | 17.88 | 17.95 | 17.77 | 17.82 | 4073 | NASDAQ | SILC | Mon, Dec 24, 2012 | 17.79 | 17.80 | 17.63 | 17.77 | 4072 | NASDAQ | SILC | Fri, Dec 21, 2012 | 17.80 | 17.88 | 17.22 | 17.63 | 4071 | NASDAQ | SILC | Thu, Dec 20, 2012 | 17.88 | 18.00 | 17.75 | 17.88 | 4070 | NASDAQ | SILC | Wed, Dec 19, 2012 | 17.90 | 18.00 | 17.80 | 17.94 | 4069 | NASDAQ | SILC | Tue, Dec 18, 2012 | 17.78 | 17.94 | 17.70 | 17.90 | 4068 | NASDAQ | SILC | Mon, Dec 17, 2012 | 17.80 | 17.88 | 17.80 | 17.83 | 4067 | NASDAQ | SILC | Fri, Dec 14, 2012 | 17.85 | 17.85 | 17.70 | 17.80 | 4066 | NASDAQ | SILC | Thu, Dec 13, 2012 | 17.87 | 17.87 | 17.63 | 17.74 | 4065 | NASDAQ | SILC | Wed, Dec 12, 2012 | 17.92 | 18.05 | 17.81 | 17.93 | 4064 | NASDAQ | SILC | Tue, Dec 11, 2012 | 17.62 | 18.00 | 17.62 | 17.82 | 4063 | NASDAQ | SILC | Mon, Dec 10, 2012 | 17.55 | 17.88 | 17.50 | 17.56 | 4062 | NASDAQ | SILC | Fri, Dec 7, 2012 | 17.27 | 17.52 | 17.23 | 17.46 | 4061 | NASDAQ | SILC | Thu, Dec 6, 2012 | 17.40 | 17.42 | 17.20 | 17.22 | 4060 | NASDAQ | SILC | Wed, Dec 5, 2012 | 17.59 | 17.75 | 17.35 | 17.44 | 4059 | NASDAQ | SILC | Tue, Dec 4, 2012 | 17.51 | 17.70 | 17.30 | 17.50 | 4058 | NASDAQ | SILC | Mon, Dec 3, 2012 | 17.60 | 17.74 | 17.36 | 17.53 | 4057 | NASDAQ | SILC | Fri, Nov 30, 2012 | 17.28 | 17.88 | 17.28 | 17.50 | 4056 | NASDAQ | SILC | Thu, Nov 29, 2012 | 17.59 | 17.70 | 17.41 | 17.43 | 4055 | NASDAQ | SILC | Wed, Nov 28, 2012 | 17.66 | 17.74 | 17.42 | 17.50 | 4054 | NASDAQ | SILC | Tue, Nov 27, 2012 | 17.75 | 17.90 | 17.66 | 17.77 | 4053 | NASDAQ | SILC | Mon, Nov 26, 2012 | 17.50 | 17.99 | 17.50 | 17.75 | 4052 | NASDAQ | SILC | Fri, Nov 23, 2012 | 17.25 | 17.60 | 17.20 | 17.60 | 4051 | NASDAQ | SILC | Wed, Nov 21, 2012 | 17.17 | 17.25 | 17.11 | 17.13 | 4050 | NASDAQ | SILC | Tue, Nov 20, 2012 | 17.19 | 17.26 | 16.90 | 17.19 | 4049 | NASDAQ | SILC | Mon, Nov 19, 2012 | 17.48 | 17.51 | 16.60 | 17.10 | 4048 | NASDAQ | SILC | Fri, Nov 16, 2012 | 16.79 | 17.07 | 16.35 | 16.86 | 4047 | NASDAQ | SILC | Thu, Nov 15, 2012 | 17.22 | 17.40 | 16.01 | 16.80 | 4046 | NASDAQ | SILC | Wed, Nov 14, 2012 | 17.43 | 17.56 | 17.02 | 17.32 | 4045 | NASDAQ | SILC | Tue, Nov 13, 2012 | 17.43 | 17.82 | 17.02 | 17.34 | 4044 | NASDAQ | SILC | Mon, Nov 12, 2012 | 18.02 | 18.02 | 17.54 | 17.73 | 4043 | NASDAQ | SILC | Fri, Nov 9, 2012 | 18.20 | 18.20 | 17.96 | 18.10 | 4042 | NASDAQ | SILC | Thu, Nov 8, 2012 | 18.43 | 18.46 | 18.17 | 18.18 | 4041 | NASDAQ | SILC | Wed, Nov 7, 2012 | 18.32 | 18.46 | 18.03 | 18.18 | 4040 | NASDAQ | SILC | Tue, Nov 6, 2012 | 18.35 | 18.50 | 18.31 | 18.38 | 4039 | NASDAQ | SILC | Mon, Nov 5, 2012 | 18.18 | 18.50 | 18.12 | 18.34 | 4038 | NASDAQ | SILC | Fri, Nov 2, 2012 | 18.18 | 18.18 | 18.02 | 18.13 | 4037 | NASDAQ | SILC | Thu, Nov 1, 2012 | 18.29 | 18.30 | 18.06 | 18.20 | 4036 | NASDAQ | SILC | Wed, Oct 31, 2012 | 18.34 | 18.45 | 17.99 | 18.20 | 4035 | NASDAQ | SILC | Fri, Oct 26, 2012 | 17.95 | 18.20 | 17.19 | 18.08 | 4034 | NASDAQ | SILC | Thu, Oct 25, 2012 | 18.50 | 18.50 | 17.85 | 18.10 | 4033 | NASDAQ | SILC | Wed, Oct 24, 2012 | 18.35 | 18.40 | 18.10 | 18.25 | 4032 | NASDAQ | SILC | Tue, Oct 23, 2012 | 18.23 | 18.35 | 17.60 | 18.35 | 4031 | NASDAQ | SILC | Mon, Oct 22, 2012 | 18.00 | 18.50 | 18.00 | 18.24 | 4030 | NASDAQ | SILC | Fri, Oct 19, 2012 | 17.19 | 17.44 | 16.91 | 17.14 | 4029 | NASDAQ | SILC | Thu, Oct 18, 2012 | 17.18 | 17.37 | 17.10 | 17.21 | 4028 | NASDAQ | SILC | Wed, Oct 17, 2012 | 17.02 | 17.21 | 16.91 | 17.06 | 4027 | NASDAQ | SILC | Tue, Oct 16, 2012 | 16.78 | 16.90 | 16.35 | 16.73 | 4026 | NASDAQ | SILC | Mon, Oct 15, 2012 | 16.21 | 16.96 | 16.17 | 16.61 | 4025 | NASDAQ | SILC | Fri, Oct 12, 2012 | 15.55 | 15.55 | 15.23 | 15.39 | 4024 | NASDAQ | SILC | Thu, Oct 11, 2012 | 15.49 | 15.66 | 15.15 | 15.53 | 4023 | NASDAQ | SILC | Wed, Oct 10, 2012 | 15.67 | 15.71 | 15.31 | 15.51 | 4022 | NASDAQ | SILC | Tue, Oct 9, 2012 | 15.82 | 15.95 | 15.66 | 15.70 | 4021 | NASDAQ | SILC | Mon, Oct 8, 2012 | 15.95 | 15.95 | 15.93 | 15.93 | 4020 | NASDAQ | SILC | Fri, Oct 5, 2012 | 15.65 | 16.05 | 15.62 | 15.70 | 4019 | NASDAQ | SILC | Thu, Oct 4, 2012 | 15.95 | 15.95 | 15.69 | 15.80 | 4018 | NASDAQ | SILC | Wed, Oct 3, 2012 | 16.10 | 16.10 | 15.94 | 15.97 | 4017 | NASDAQ | SILC | Tue, Oct 2, 2012 | 15.50 | 16.16 | 15.50 | 15.87 | 4016 | NASDAQ | SILC | Mon, Oct 1, 2012 | 15.62 | 15.76 | 15.21 | 15.65 | 4015 | NASDAQ | SILC | Fri, Sep 28, 2012 | 15.45 | 15.64 | 15.08 | 15.51 | 4014 | NASDAQ | SILC | Thu, Sep 27, 2012 | 15.28 | 15.69 | 15.10 | 15.47 | 4013 | NASDAQ | SILC | Wed, Sep 26, 2012 | 15.02 | 15.54 | 15.02 | 15.49 | 4012 | NASDAQ | SILC | Tue, Sep 25, 2012 | 15.50 | 15.58 | 15.40 | 15.55 | 4011 | NASDAQ | SILC | Mon, Sep 24, 2012 | 15.56 | 15.70 | 15.08 | 15.35 | 4010 | NASDAQ | SILC | Fri, Sep 21, 2012 | 14.98 | 15.09 | 14.70 | 14.89 | 4009 | NASDAQ | SILC | Thu, Sep 20, 2012 | 14.76 | 15.09 | 14.58 | 14.79 | 4008 | NASDAQ | SILC | Wed, Sep 19, 2012 | 15.05 | 15.10 | 14.92 | 15.03 | 4007 | NASDAQ | SILC | Tue, Sep 18, 2012 | 15.21 | 15.39 | 14.83 | 15.04 | 4006 | NASDAQ | SILC | Mon, Sep 17, 2012 | 15.21 | 15.30 | 14.49 | 15.19 | 4005 | NASDAQ | SILC | Fri, Sep 14, 2012 | 15.28 | 15.39 | 15.13 | 15.37 | 4004 | NASDAQ | SILC | Thu, Sep 13, 2012 | 14.99 | 15.35 | 14.99 | 15.28 | 4003 | NASDAQ | SILC | Wed, Sep 12, 2012 | 15.00 | 15.27 | 14.88 | 14.95 | 4002 | NASDAQ | SILC | Tue, Sep 11, 2012 | 15.35 | 15.38 | 14.71 | 15.04 | 4001 | NASDAQ | SILC | Mon, Sep 10, 2012 | 15.39 | 15.50 | 15.10 | 15.39 | 4000 | NASDAQ | SILC | Fri, Sep 7, 2012 | 15.30 | 15.54 | 15.30 | 15.50 | 3999 | NASDAQ | SILC | Thu, Sep 6, 2012 | 15.38 | 15.38 | 15.11 | 15.38 | 3998 | NASDAQ | SILC | Wed, Sep 5, 2012 | 15.25 | 15.40 | 15.25 | 15.39 | 3997 | NASDAQ | SILC | Tue, Sep 4, 2012 | 15.07 | 15.40 | 15.07 | 15.30 | 3996 | NASDAQ | SILC | Fri, Aug 31, 2012 | 15.51 | 15.56 | 15.40 | 15.45 | 3995 | NASDAQ | SILC | Thu, Aug 30, 2012 | 15.01 | 15.56 | 15.01 | 15.46 | 3994 | NASDAQ | SILC | Wed, Aug 29, 2012 | 15.21 | 15.21 | 15.21 | 15.21 | 3993 | NASDAQ | SILC | Tue, Aug 28, 2012 | 15.00 | 15.30 | 15.00 | 15.07 | 3992 | NASDAQ | SILC | Mon, Aug 27, 2012 | 15.15 | 15.28 | 14.92 | 15.28 | 3991 | NASDAQ | SILC | Fri, Aug 24, 2012 | 15.18 | 15.18 | 15.01 | 15.15 | 3990 | NASDAQ | SILC | Thu, Aug 23, 2012 | 14.78 | 15.09 | 14.78 | 15.09 | 3989 | NASDAQ | SILC | Wed, Aug 22, 2012 | 14.76 | 15.00 | 14.65 | 14.91 | 3988 | NASDAQ | SILC | Tue, Aug 21, 2012 | 14.69 | 14.83 | 14.66 | 14.80 | 3987 | NASDAQ | SILC | Mon, Aug 20, 2012 | 14.50 | 14.64 | 14.50 | 14.64 | 3986 | NASDAQ | SILC | Fri, Aug 17, 2012 | 14.30 | 14.65 | 14.30 | 14.65 | 3985 | NASDAQ | SILC | Thu, Aug 16, 2012 | 14.33 | 14.63 | 14.31 | 14.45 | 3984 | NASDAQ | SILC | Wed, Aug 15, 2012 | 14.70 | 14.70 | 14.26 | 14.40 | 3983 | NASDAQ | SILC | Tue, Aug 14, 2012 | 14.34 | 14.89 | 14.33 | 14.63 | 3982 | NASDAQ | SILC | Mon, Aug 13, 2012 | 14.65 | 14.75 | 14.39 | 14.65 | 3981 | NASDAQ | SILC | Fri, Aug 10, 2012 | 14.71 | 14.90 | 14.70 | 14.73 | 3980 | NASDAQ | SILC | Thu, Aug 9, 2012 | 14.75 | 14.89 | 14.71 | 14.88 | 3979 | NASDAQ | SILC | Wed, Aug 8, 2012 | 14.99 | 14.99 | 14.72 | 14.77 | 3978 | NASDAQ | SILC | Tue, Aug 7, 2012 | 14.68 | 14.87 | 14.68 | 14.80 | 3977 | NASDAQ | SILC | Mon, Aug 6, 2012 | 14.50 | 14.61 | 14.34 | 14.56 | 3976 | NASDAQ | SILC | Fri, Aug 3, 2012 | 14.53 | 14.53 | 14.32 | 14.45 | 3975 | NASDAQ | SILC | Thu, Aug 2, 2012 | 14.31 | 14.57 | 14.22 | 14.40 | 3974 | NASDAQ | SILC | Wed, Aug 1, 2012 | 14.55 | 14.60 | 14.26 | 14.43 | 3973 | NASDAQ | SILC | Tue, Jul 31, 2012 | 14.43 | 14.70 | 14.34 | 14.57 | 3972 | NASDAQ | SILC | Mon, Jul 30, 2012 | 14.65 | 14.70 | 14.35 | 14.35 | 3971 | NASDAQ | SILC | Fri, Jul 27, 2012 | 14.59 | 14.72 | 14.48 | 14.70 | 3970 | NASDAQ | SILC | Thu, Jul 26, 2012 | 14.34 | 14.70 | 14.34 | 14.59 | 3969 | NASDAQ | SILC | Wed, Jul 25, 2012 | 14.43 | 14.65 | 14.22 | 14.37 | 3968 | NASDAQ | SILC | Tue, Jul 24, 2012 | 14.79 | 14.79 | 14.35 | 14.53 | 3967 | NASDAQ | SILC | Mon, Jul 23, 2012 | 14.28 | 14.79 | 14.20 | 14.71 | 3966 | NASDAQ | SILC | Fri, Jul 20, 2012 | 14.00 | 14.32 | 13.79 | 13.79 | 3965 | NASDAQ | SILC | Thu, Jul 19, 2012 | 13.74 | 14.00 | 13.65 | 14.00 | 3964 | NASDAQ | SILC | Wed, Jul 18, 2012 | 13.78 | 13.89 | 13.62 | 13.76 | 3963 | NASDAQ | SILC | Tue, Jul 17, 2012 | 13.72 | 13.95 | 13.59 | 13.59 | 3962 | NASDAQ | SILC | Mon, Jul 16, 2012 | 13.90 | 14.00 | 13.75 | 13.95 | 3961 | NASDAQ | SILC | Fri, Jul 13, 2012 | 13.99 | 13.99 | 13.94 | 13.95 | 3960 | NASDAQ | SILC | Thu, Jul 12, 2012 | 14.00 | 14.00 | 13.76 | 13.92 | 3959 | NASDAQ | SILC | Wed, Jul 11, 2012 | 14.50 | 14.57 | 14.09 | 14.11 | 3958 | NASDAQ | SILC | Tue, Jul 10, 2012 | 14.35 | 14.69 | 14.19 | 14.37 | 3957 | NASDAQ | SILC | Mon, Jul 9, 2012 | 14.50 | 14.50 | 14.31 | 14.41 | 3956 | NASDAQ | SILC | Fri, Jul 6, 2012 | 14.35 | 14.80 | 14.11 | 14.37 | 3955 | NASDAQ | SILC | Thu, Jul 5, 2012 | 14.32 | 14.56 | 14.20 | 14.42 | 3954 | NASDAQ | SILC | Tue, Jul 3, 2012 | 14.34 | 14.38 | 14.08 | 14.38 | 3953 | NASDAQ | SILC | Mon, Jul 2, 2012 | 14.00 | 14.71 | 13.98 | 14.18 | 3952 | NASDAQ | SILC | Fri, Jun 29, 2012 | 13.65 | 14.10 | 13.65 | 13.86 | 3951 | NASDAQ | SILC | Thu, Jun 28, 2012 | 13.50 | 13.56 | 13.38 | 13.55 | 3950 | NASDAQ | SILC | Wed, Jun 27, 2012 | 13.50 | 13.65 | 13.47 | 13.47 | 3949 | NASDAQ | SILC | Tue, Jun 26, 2012 | 13.55 | 13.69 | 13.40 | 13.50 | 3948 | NASDAQ | SILC | Mon, Jun 25, 2012 | 13.55 | 13.82 | 13.55 | 13.64 | 3947 | NASDAQ | SILC | Fri, Jun 22, 2012 | 13.85 | 13.88 | 13.73 | 13.73 | 3946 | NASDAQ | SILC | Thu, Jun 21, 2012 | 13.71 | 13.89 | 13.69 | 13.89 | 3945 | NASDAQ | SILC | Wed, Jun 20, 2012 | 13.73 | 14.00 | 13.54 | 13.90 | 3944 | NASDAQ | SILC | Tue, Jun 19, 2012 | 13.67 | 13.94 | 13.67 | 13.85 | 3943 | NASDAQ | SILC | Mon, Jun 18, 2012 | 13.60 | 13.93 | 13.50 | 13.85 | 3942 | NASDAQ | SILC | Fri, Jun 15, 2012 | 13.74 | 14.04 | 13.72 | 13.99 | 3941 | NASDAQ | SILC | Thu, Jun 14, 2012 | 13.93 | 14.13 | 13.62 | 13.90 | 3940 | NASDAQ | SILC | Wed, Jun 13, 2012 | 14.02 | 14.15 | 13.84 | 14.06 | 3939 | NASDAQ | SILC | Tue, Jun 12, 2012 | 14.01 | 14.15 | 14.01 | 14.15 | 3938 | NASDAQ | SILC | Mon, Jun 11, 2012 | 14.19 | 14.31 | 13.78 | 14.15 | 3937 | NASDAQ | SILC | Fri, Jun 8, 2012 | 14.08 | 14.20 | 14.05 | 14.14 | 3936 | NASDAQ | SILC | Thu, Jun 7, 2012 | 14.22 | 14.31 | 14.04 | 14.18 | 3935 | NASDAQ | SILC | Wed, Jun 6, 2012 | 14.16 | 14.20 | 14.15 | 14.20 | 3934 | NASDAQ | SILC | Tue, Jun 5, 2012 | 14.22 | 14.22 | 13.89 | 14.08 | 3933 | NASDAQ | SILC | Mon, Jun 4, 2012 | 13.77 | 14.25 | 13.77 | 14.15 | 3932 | NASDAQ | SILC | Fri, Jun 1, 2012 | 13.79 | 14.02 | 13.11 | 13.66 | 3931 | NASDAQ | SILC | Thu, May 31, 2012 | 13.99 | 14.12 | 13.77 | 13.97 | 3930 | NASDAQ | SILC | Wed, May 30, 2012 | 13.90 | 14.21 | 13.90 | 13.99 | 3929 | NASDAQ | SILC | Tue, May 29, 2012 | 13.92 | 14.14 | 13.84 | 13.94 | 3928 | NASDAQ | SILC | Fri, May 25, 2012 | 13.76 | 13.91 | 13.76 | 13.77 | 3927 | NASDAQ | SILC | Thu, May 24, 2012 | 13.83 | 13.97 | 13.75 | 13.93 | 3926 | NASDAQ | SILC | Wed, May 23, 2012 | 13.94 | 14.05 | 13.70 | 13.87 | 3925 | NASDAQ | SILC | Tue, May 22, 2012 | 14.15 | 14.29 | 13.91 | 13.91 | 3924 | NASDAQ | SILC | Mon, May 21, 2012 | 14.13 | 14.18 | 13.86 | 14.15 | 3923 | NASDAQ | SILC | Fri, May 18, 2012 | 14.15 | 14.20 | 13.80 | 14.19 | 3922 | NASDAQ | SILC | Thu, May 17, 2012 | 13.97 | 14.30 | 13.80 | 14.05 | 3921 | NASDAQ | SILC | Wed, May 16, 2012 | 14.25 | 14.30 | 13.89 | 14.15 | 3920 | NASDAQ | SILC | Tue, May 15, 2012 | 14.19 | 14.25 | 14.01 | 14.13 | 3919 | NASDAQ | SILC | Mon, May 14, 2012 | 14.00 | 14.20 | 13.71 | 14.01 | 3918 | NASDAQ | SILC | Fri, May 11, 2012 | 14.37 | 14.80 | 14.19 | 14.25 | 3917 | NASDAQ | SILC | Thu, May 10, 2012 | 14.70 | 14.92 | 14.54 | 14.76 | 3916 | NASDAQ | SILC | Wed, May 9, 2012 | 14.06 | 14.94 | 14.06 | 14.84 | 3915 | NASDAQ | SILC | Tue, May 8, 2012 | 14.43 | 14.52 | 14.18 | 14.33 | 3914 | NASDAQ | SILC | Mon, May 7, 2012 | 14.23 | 15.00 | 14.23 | 14.50 | 3913 | NASDAQ | SILC | Fri, May 4, 2012 | 15.40 | 15.40 | 15.08 | 15.19 | 3912 | NASDAQ | SILC | Thu, May 3, 2012 | 15.57 | 15.72 | 15.10 | 15.29 | 3911 | NASDAQ | SILC | Wed, May 2, 2012 | 15.90 | 15.90 | 15.55 | 15.75 | 3910 | NASDAQ | SILC | Tue, May 1, 2012 | 16.06 | 16.07 | 15.80 | 15.90 | 3909 | NASDAQ | SILC | Mon, Apr 30, 2012 | 16.15 | 16.17 | 15.80 | 16.10 | 3908 | NASDAQ | SILC | Fri, Apr 27, 2012 | 16.22 | 16.26 | 15.94 | 16.13 | 3907 | NASDAQ | SILC | Thu, Apr 26, 2012 | 15.95 | 16.24 | 15.54 | 16.04 | 3906 | NASDAQ | SILC | Wed, Apr 25, 2012 | 16.38 | 16.38 | 15.92 | 15.96 | 3905 | NASDAQ | SILC | Tue, Apr 24, 2012 | 16.30 | 16.61 | 15.83 | 16.06 | 3904 | NASDAQ | SILC | Mon, Apr 23, 2012 | 17.23 | 17.23 | 15.59 | 16.27 | 3903 | NASDAQ | SILC | Fri, Apr 20, 2012 | 17.62 | 17.62 | 17.07 | 17.23 | 3902 | NASDAQ | SILC | Thu, Apr 19, 2012 | 17.96 | 17.99 | 17.50 | 17.50 | 3901 | NASDAQ | SILC | Wed, Apr 18, 2012 | 17.72 | 17.77 | 17.53 | 17.77 | 3900 | NASDAQ | SILC | Tue, Apr 17, 2012 | 17.78 | 17.99 | 17.67 | 17.70 | 3899 | NASDAQ | SILC | Mon, Apr 16, 2012 | 17.56 | 17.87 | 17.56 | 17.82 | 3898 | NASDAQ | SILC | Fri, Apr 13, 2012 | 17.40 | 17.84 | 17.40 | 17.78 | 3897 | NASDAQ | SILC | Thu, Apr 12, 2012 | 17.77 | 17.98 | 17.61 | 17.73 | 3896 | NASDAQ | SILC | Wed, Apr 11, 2012 | 17.63 | 17.79 | 17.59 | 17.77 | 3895 | NASDAQ | SILC | Tue, Apr 10, 2012 | 17.68 | 17.75 | 17.62 | 17.62 | 3894 | NASDAQ | SILC | Mon, Apr 9, 2012 | 17.70 | 17.85 | 17.66 | 17.83 | 3893 | NASDAQ | SILC | Thu, Apr 5, 2012 | 17.84 | 17.99 | 17.76 | 17.78 | 3892 | NASDAQ | SILC | Wed, Apr 4, 2012 | 17.53 | 17.99 | 17.53 | 17.82 | 3891 | NASDAQ | SILC | Tue, Apr 3, 2012 | 17.90 | 17.99 | 17.76 | 17.86 | 3890 | NASDAQ | SILC | Mon, Apr 2, 2012 | 17.34 | 17.90 | 16.82 | 17.83 | 3889 | NASDAQ | SILC | Fri, Mar 30, 2012 | 17.95 | 17.95 | 17.70 | 17.84 | 3888 | NASDAQ | SILC | Thu, Mar 29, 2012 | 17.40 | 18.00 | 17.24 | 18.00 | 3887 | NASDAQ | SILC | Wed, Mar 28, 2012 | 17.80 | 17.82 | 17.54 | 17.82 | 3886 | NASDAQ | SILC | Tue, Mar 27, 2012 | 17.73 | 17.89 | 17.69 | 17.85 | 3885 | NASDAQ | SILC | Mon, Mar 26, 2012 | 17.77 | 17.86 | 17.52 | 17.78 | 3884 | NASDAQ | SILC | Fri, Mar 23, 2012 | 17.91 | 17.91 | 16.94 | 17.85 | 3883 | NASDAQ | SILC | Thu, Mar 22, 2012 | 17.75 | 17.87 | 17.75 | 17.85 | 3882 | NASDAQ | SILC | Wed, Mar 21, 2012 | 17.87 | 17.91 | 17.74 | 17.90 | 3881 | NASDAQ | SILC | Tue, Mar 20, 2012 | 17.99 | 17.99 | 17.63 | 17.85 | 3880 | NASDAQ | SILC | Mon, Mar 19, 2012 | 17.90 | 18.00 | 17.73 | 17.95 | 3879 | NASDAQ | SILC | Fri, Mar 16, 2012 | 17.78 | 17.94 | 17.64 | 17.85 | 3878 | NASDAQ | SILC | Thu, Mar 15, 2012 | 17.89 | 17.95 | 17.73 | 17.81 | 3877 | NASDAQ | SILC | Wed, Mar 14, 2012 | 17.39 | 17.90 | 17.37 | 17.90 | 3876 | NASDAQ | SILC | Tue, Mar 13, 2012 | 17.06 | 17.66 | 17.00 | 17.51 | 3875 | NASDAQ | SILC | Mon, Mar 12, 2012 | 17.00 | 17.25 | 16.99 | 17.03 | 3874 | NASDAQ | SILC | Fri, Mar 9, 2012 | 16.98 | 17.12 | 16.82 | 17.00 | 3873 | NASDAQ | SILC | Thu, Mar 8, 2012 | 16.46 | 16.89 | 16.46 | 16.82 | 3872 | NASDAQ | SILC | Wed, Mar 7, 2012 | 16.06 | 16.43 | 16.06 | 16.33 | 3871 | NASDAQ | SILC | Tue, Mar 6, 2012 | 16.04 | 16.18 | 15.77 | 16.10 | 3870 | NASDAQ | SILC | Mon, Mar 5, 2012 | 16.57 | 16.69 | 15.78 | 16.19 | 3869 | NASDAQ | SILC | Fri, Mar 2, 2012 | 16.81 | 16.85 | 16.50 | 16.71 | 3868 | NASDAQ | SILC | Thu, Mar 1, 2012 | 16.75 | 16.93 | 16.66 | 16.93 | 3867 | NASDAQ | SILC | Wed, Feb 29, 2012 | 16.62 | 16.95 | 16.62 | 16.84 | 3866 | NASDAQ | SILC | Tue, Feb 28, 2012 | 16.50 | 16.70 | 16.44 | 16.61 | 3865 | NASDAQ | SILC | Mon, Feb 27, 2012 | 16.58 | 16.82 | 16.56 | 16.60 | 3864 | NASDAQ | SILC | Fri, Feb 24, 2012 | 17.21 | 17.21 | 16.83 | 16.93 | 3863 | NASDAQ | SILC | Thu, Feb 23, 2012 | 17.01 | 17.21 | 17.00 | 17.21 | 3862 | NASDAQ | SILC | Wed, Feb 22, 2012 | 17.19 | 17.29 | 16.84 | 17.10 | 3861 | NASDAQ | SILC | Tue, Feb 21, 2012 | 17.38 | 17.38 | 17.17 | 17.19 | 3860 | NASDAQ | SILC | Fri, Feb 17, 2012 | 17.20 | 17.41 | 17.18 | 17.25 | 3859 | NASDAQ | SILC | Thu, Feb 16, 2012 | 17.07 | 17.20 | 16.50 | 17.11 | 3858 | NASDAQ | SILC | Wed, Feb 15, 2012 | 17.33 | 17.33 | 16.99 | 17.14 | 3857 | NASDAQ | SILC | Tue, Feb 14, 2012 | 16.66 | 17.28 | 16.58 | 17.03 | 3856 | NASDAQ | SILC | Mon, Feb 13, 2012 | 17.00 | 17.05 | 16.72 | 16.78 | 3855 | NASDAQ | SILC | Fri, Feb 10, 2012 | 16.61 | 17.13 | 16.61 | 17.12 | 3854 | NASDAQ | SILC | Thu, Feb 9, 2012 | 17.01 | 17.20 | 16.66 | 17.00 | 3853 | NASDAQ | SILC | Wed, Feb 8, 2012 | 16.73 | 17.00 | 16.64 | 17.00 | 3852 | NASDAQ | SILC | Tue, Feb 7, 2012 | 16.69 | 17.00 | 16.60 | 16.70 | 3851 | NASDAQ | SILC | Mon, Feb 6, 2012 | 16.89 | 17.33 | 16.57 | 16.92 | 3850 | NASDAQ | SILC | Fri, Feb 3, 2012 | 17.57 | 17.67 | 16.76 | 16.99 | 3849 | NASDAQ | SILC | Thu, Feb 2, 2012 | 17.90 | 17.90 | 17.41 | 17.46 | 3848 | NASDAQ | SILC | Wed, Feb 1, 2012 | 17.80 | 17.96 | 17.75 | 17.85 | 3847 | NASDAQ | SILC | Tue, Jan 31, 2012 | 17.59 | 17.84 | 17.56 | 17.82 | 3846 | NASDAQ | SILC | Mon, Jan 30, 2012 | 17.51 | 17.73 | 17.30 | 17.59 | 3845 | NASDAQ | SILC | Fri, Jan 27, 2012 | 18.29 | 18.50 | 17.51 | 17.68 | 3844 | NASDAQ | SILC | Thu, Jan 26, 2012 | 18.60 | 18.94 | 18.41 | 18.67 | 3843 | NASDAQ | SILC | Wed, Jan 25, 2012 | 18.72 | 19.14 | 18.33 | 18.99 | 3842 | NASDAQ | SILC | Tue, Jan 24, 2012 | 19.22 | 19.28 | 18.83 | 18.86 | 3841 | NASDAQ | SILC | Mon, Jan 23, 2012 | 20.00 | 20.33 | 19.29 | 19.33 | 3840 | NASDAQ | SILC | Fri, Jan 20, 2012 | 18.77 | 19.21 | 18.65 | 19.20 | 3839 | NASDAQ | SILC | Thu, Jan 19, 2012 | 18.50 | 18.87 | 17.77 | 18.78 | 3838 | NASDAQ | SILC | Wed, Jan 18, 2012 | 18.14 | 18.50 | 18.14 | 18.49 | 3837 | NASDAQ | SILC | Tue, Jan 17, 2012 | 18.42 | 18.46 | 18.22 | 18.46 | 3836 | NASDAQ | SILC | Fri, Jan 13, 2012 | 18.23 | 18.28 | 18.02 | 18.20 | 3835 | NASDAQ | SILC | Thu, Jan 12, 2012 | 18.04 | 18.46 | 18.00 | 18.23 | 3834 | NASDAQ | SILC | Wed, Jan 11, 2012 | 18.30 | 18.30 | 17.86 | 18.23 | 3833 | NASDAQ | SILC | Tue, Jan 10, 2012 | 18.18 | 18.49 | 18.09 | 18.30 | 3832 | NASDAQ | SILC | Mon, Jan 9, 2012 | 17.98 | 18.20 | 17.70 | 18.08 | 3831 | NASDAQ | SILC | Fri, Jan 6, 2012 | 17.97 | 18.32 | 17.95 | 18.01 | 3830 | NASDAQ | SILC | Thu, Jan 5, 2012 | 18.02 | 18.02 | 17.80 | 17.95 | 3829 | NASDAQ | SILC | Wed, Jan 4, 2012 | 18.17 | 18.17 | 17.73 | 17.82 | 3828 | NASDAQ | SILC | Tue, Jan 3, 2012 | 17.64 | 18.35 | 17.42 | 18.07 | 3827 | NASDAQ | SILC | Fri, Dec 30, 2011 | 17.42 | 17.65 | 17.41 | 17.54 | 3826 | NASDAQ | SILC | Thu, Dec 29, 2011 | 17.35 | 17.57 | 17.30 | 17.50 | 3825 | NASDAQ | SILC | Wed, Dec 28, 2011 | 17.37 | 17.57 | 17.27 | 17.55 | 3824 | NASDAQ | SILC | Tue, Dec 27, 2011 | 17.51 | 17.58 | 17.33 | 17.58 | 3823 | NASDAQ | SILC | Fri, Dec 23, 2011 | 17.51 | 17.68 | 17.49 | 17.59 | 3822 | NASDAQ | SILC | Thu, Dec 22, 2011 | 17.64 | 17.69 | 17.48 | 17.67 | 3821 | NASDAQ | SILC | Wed, Dec 21, 2011 | 17.69 | 17.69 | 17.49 | 17.69 | 3820 | NASDAQ | SILC | Tue, Dec 20, 2011 | 17.66 | 17.69 | 17.48 | 17.69 | 3819 | NASDAQ | SILC | Mon, Dec 19, 2011 | 17.53 | 17.69 | 17.37 | 17.42 | 3818 | NASDAQ | SILC | Fri, Dec 16, 2011 | 17.57 | 17.57 | 17.28 | 17.50 | 3817 | NASDAQ | SILC | Thu, Dec 15, 2011 | 17.55 | 17.69 | 17.42 | 17.46 | 3816 | NASDAQ | SILC | Wed, Dec 14, 2011 | 17.90 | 17.90 | 17.37 | 17.44 | 3815 | NASDAQ | SILC | Tue, Dec 13, 2011 | 18.00 | 18.00 | 17.47 | 17.83 | 3814 | NASDAQ | SILC | Mon, Dec 12, 2011 | 17.47 | 17.62 | 17.20 | 17.62 | 3813 | NASDAQ | SILC | Fri, Dec 9, 2011 | 16.98 | 17.71 | 16.98 | 17.46 | 3812 | NASDAQ | SILC | Thu, Dec 8, 2011 | 17.80 | 17.85 | 17.70 | 17.82 | 3811 | NASDAQ | SILC | Wed, Dec 7, 2011 | 17.83 | 17.96 | 17.57 | 17.85 | 3810 | NASDAQ | SILC | Tue, Dec 6, 2011 | 17.80 | 18.00 | 17.60 | 17.83 | 3809 | NASDAQ | SILC | Mon, Dec 5, 2011 | 17.94 | 18.00 | 17.61 | 17.98 | 3808 | NASDAQ | SILC | Fri, Dec 2, 2011 | 17.51 | 17.84 | 17.38 | 17.56 | 3807 | NASDAQ | SILC | Thu, Dec 1, 2011 | 17.20 | 17.54 | 16.93 | 17.51 | 3806 | NASDAQ | SILC | Wed, Nov 30, 2011 | 17.20 | 17.49 | 17.01 | 17.37 | 3805 | NASDAQ | SILC | Tue, Nov 29, 2011 | 16.91 | 17.12 | 16.67 | 16.92 | 3804 | NASDAQ | SILC | Mon, Nov 28, 2011 | 16.45 | 16.85 | 16.45 | 16.70 | 3803 | NASDAQ | SILC | Fri, Nov 25, 2011 | 16.00 | 16.50 | 16.00 | 16.28 | 3802 | NASDAQ | SILC | Wed, Nov 23, 2011 | 16.21 | 16.38 | 16.14 | 16.23 | 3801 | NASDAQ | SILC | Tue, Nov 22, 2011 | 16.19 | 16.80 | 15.93 | 16.50 | 3800 | NASDAQ | SILC | Mon, Nov 21, 2011 | 16.53 | 16.53 | 15.90 | 16.33 | 3799 | NASDAQ | SILC | Fri, Nov 18, 2011 | 17.38 | 17.38 | 16.93 | 16.98 | 3798 | NASDAQ | SILC | Thu, Nov 17, 2011 | 17.90 | 17.94 | 16.90 | 17.23 | 3797 | NASDAQ | SILC | Wed, Nov 16, 2011 | 17.39 | 18.14 | 17.39 | 18.00 | 3796 | NASDAQ | SILC | Tue, Nov 15, 2011 | 17.14 | 17.55 | 17.07 | 17.49 | 3795 | NASDAQ | SILC | Mon, Nov 14, 2011 | 17.02 | 17.50 | 17.01 | 17.30 | 3794 | NASDAQ | SILC | Fri, Nov 11, 2011 | 17.45 | 17.50 | 17.24 | 17.34 | 3793 | NASDAQ | SILC | Thu, Nov 10, 2011 | 17.62 | 17.62 | 17.25 | 17.40 | 3792 | NASDAQ | SILC | Wed, Nov 9, 2011 | 17.50 | 17.64 | 17.06 | 17.23 | 3791 | NASDAQ | SILC | Tue, Nov 8, 2011 | 18.20 | 18.20 | 17.75 | 18.12 | 3790 | NASDAQ | SILC | Mon, Nov 7, 2011 | 17.70 | 18.15 | 17.58 | 17.97 | 3789 | NASDAQ | SILC | Fri, Nov 4, 2011 | 18.00 | 18.43 | 17.87 | 18.37 | 3788 | NASDAQ | SILC | Thu, Nov 3, 2011 | 18.21 | 18.75 | 17.60 | 18.44 | 3787 | NASDAQ | SILC | Wed, Nov 2, 2011 | 18.00 | 18.53 | 17.85 | 18.48 | 3786 | NASDAQ | SILC | Tue, Nov 1, 2011 | 17.66 | 18.00 | 17.04 | 17.83 | 3785 | NASDAQ | SILC | Mon, Oct 31, 2011 | 18.24 | 18.88 | 18.21 | 18.50 | 3784 | NASDAQ | SILC | Fri, Oct 28, 2011 | 16.90 | 19.33 | 16.90 | 18.77 | 3783 | NASDAQ | SILC | Thu, Oct 27, 2011 | 17.04 | 17.15 | 16.90 | 17.11 | 3782 | NASDAQ | SILC | Wed, Oct 26, 2011 | 16.72 | 16.80 | 16.32 | 16.57 | 3781 | NASDAQ | SILC | Tue, Oct 25, 2011 | 16.95 | 16.96 | 16.54 | 16.79 | 3780 | NASDAQ | SILC | Mon, Oct 24, 2011 | 15.79 | 17.14 | 15.75 | 16.84 | 3779 | NASDAQ | SILC | Fri, Oct 21, 2011 | 15.05 | 15.06 | 14.58 | 14.93 | 3778 | NASDAQ | SILC | Thu, Oct 20, 2011 | 14.49 | 15.05 | 14.49 | 14.73 | 3777 | NASDAQ | SILC | Wed, Oct 19, 2011 | 14.90 | 15.00 | 14.36 | 14.75 | 3776 | NASDAQ | SILC | Tue, Oct 18, 2011 | 15.14 | 15.14 | 14.47 | 14.90 | 3775 | NASDAQ | SILC | Mon, Oct 17, 2011 | 15.35 | 15.46 | 15.00 | 15.24 | 3774 | NASDAQ | SILC | Fri, Oct 14, 2011 | 15.42 | 15.50 | 15.25 | 15.44 | 3773 | NASDAQ | SILC | Thu, Oct 13, 2011 | 15.12 | 15.22 | 15.00 | 15.10 | 3772 | NASDAQ | SILC | Wed, Oct 12, 2011 | 15.26 | 15.40 | 15.00 | 15.20 | 3771 | NASDAQ | SILC | Tue, Oct 11, 2011 | 15.29 | 15.70 | 14.86 | 14.99 | 3770 | NASDAQ | SILC | Mon, Oct 10, 2011 | 14.83 | 15.39 | 14.51 | 15.39 | 3769 | NASDAQ | SILC | Fri, Oct 7, 2011 | 15.11 | 15.11 | 14.60 | 14.73 | 3768 | NASDAQ | SILC | Thu, Oct 6, 2011 | 14.27 | 15.10 | 14.10 | 14.90 | 3767 | NASDAQ | SILC | Wed, Oct 5, 2011 | 13.92 | 14.40 | 13.65 | 14.38 | 3766 | NASDAQ | SILC | Tue, Oct 4, 2011 | 13.45 | 13.82 | 13.11 | 13.82 | 3765 | NASDAQ | SILC | Mon, Oct 3, 2011 | 13.87 | 14.18 | 13.26 | 13.69 | 3764 | NASDAQ | SILC | Fri, Sep 30, 2011 | 13.56 | 13.90 | 13.10 | 13.87 | 3763 | NASDAQ | SILC | Thu, Sep 29, 2011 | 13.59 | 13.89 | 13.51 | 13.55 | 3762 | NASDAQ | SILC | Wed, Sep 28, 2011 | 14.01 | 14.21 | 13.40 | 13.60 | 3761 | NASDAQ | SILC | Tue, Sep 27, 2011 | 14.28 | 14.33 | 13.86 | 14.05 | 3760 | NASDAQ | SILC | Mon, Sep 26, 2011 | 14.01 | 14.10 | 13.63 | 13.81 | 3759 | NASDAQ | SILC | Fri, Sep 23, 2011 | 14.19 | 14.50 | 13.23 | 14.05 | 3758 | NASDAQ | SILC | Thu, Sep 22, 2011 | 14.43 | 14.45 | 14.00 | 14.35 | 3757 | NASDAQ | SILC | Wed, Sep 21, 2011 | 15.31 | 15.32 | 14.96 | 14.96 | 3756 | NASDAQ | SILC | Tue, Sep 20, 2011 | 15.14 | 15.51 | 15.10 | 15.38 | 3755 | NASDAQ | SILC | Mon, Sep 19, 2011 | 15.28 | 15.50 | 15.28 | 15.47 | 3754 | NASDAQ | SILC | Fri, Sep 16, 2011 | 15.50 | 15.50 | 15.22 | 15.50 | 3753 | NASDAQ | SILC | Thu, Sep 15, 2011 | 15.56 | 15.57 | 15.22 | 15.47 | 3752 | NASDAQ | SILC | Wed, Sep 14, 2011 | 15.21 | 15.63 | 14.95 | 15.50 | 3751 | NASDAQ | SILC | Tue, Sep 13, 2011 | 15.15 | 15.30 | 14.68 | 15.18 | 3750 | NASDAQ | SILC | Mon, Sep 12, 2011 | 14.93 | 15.21 | 14.66 | 14.95 | 3749 | NASDAQ | SILC | Fri, Sep 9, 2011 | 15.29 | 15.78 | 15.05 | 15.20 | 3748 | NASDAQ | SILC | Thu, Sep 8, 2011 | 15.62 | 15.98 | 15.31 | 15.45 | 3747 | NASDAQ | SILC | Wed, Sep 7, 2011 | 15.27 | 15.81 | 15.02 | 15.65 | 3746 | NASDAQ | SILC | Tue, Sep 6, 2011 | 14.75 | 15.21 | 14.75 | 14.88 | 3745 | NASDAQ | SILC | Fri, Sep 2, 2011 | 15.36 | 15.60 | 14.51 | 15.10 | 3744 | NASDAQ | SILC | Thu, Sep 1, 2011 | 15.18 | 15.70 | 15.03 | 15.21 | 3743 | NASDAQ | SILC | Wed, Aug 31, 2011 | 14.90 | 15.12 | 14.60 | 14.88 | 3742 | NASDAQ | SILC | Tue, Aug 30, 2011 | 13.90 | 14.75 | 13.65 | 14.20 | 3741 | NASDAQ | SILC | Mon, Aug 29, 2011 | 13.26 | 13.91 | 13.26 | 13.78 | 3740 | NASDAQ | SILC | Fri, Aug 26, 2011 | 13.19 | 13.76 | 12.77 | 13.26 | 3739 | NASDAQ | SILC | Thu, Aug 25, 2011 | 12.98 | 13.50 | 12.67 | 12.90 | 3738 | NASDAQ | SILC | Wed, Aug 24, 2011 | 12.61 | 12.74 | 12.50 | 12.74 | 3737 | NASDAQ | SILC | Tue, Aug 23, 2011 | 12.30 | 12.82 | 12.30 | 12.70 | 3736 | NASDAQ | SILC | Mon, Aug 22, 2011 | 12.50 | 12.74 | 12.27 | 12.40 | 3735 | NASDAQ | SILC | Fri, Aug 19, 2011 | 12.65 | 12.90 | 12.17 | 12.31 | 3734 | NASDAQ | SILC | Thu, Aug 18, 2011 | 13.66 | 13.66 | 12.60 | 12.72 | 3733 | NASDAQ | SILC | Wed, Aug 17, 2011 | 14.26 | 14.37 | 14.07 | 14.11 | 3732 | NASDAQ | SILC | Tue, Aug 16, 2011 | 14.25 | 14.32 | 14.10 | 14.23 | 3731 | NASDAQ | SILC | Mon, Aug 15, 2011 | 14.13 | 14.47 | 14.08 | 14.37 | 3730 | NASDAQ | SILC | Fri, Aug 12, 2011 | 13.95 | 14.48 | 13.95 | 14.15 | 3729 | NASDAQ | SILC | Thu, Aug 11, 2011 | 13.21 | 14.52 | 13.20 | 13.89 | 3728 | NASDAQ | SILC | Wed, Aug 10, 2011 | 13.93 | 13.96 | 12.34 | 12.96 | 3727 | NASDAQ | SILC | Tue, Aug 9, 2011 | 14.47 | 14.63 | 13.30 | 14.15 | 3726 | NASDAQ | SILC | Mon, Aug 8, 2011 | 15.85 | 15.94 | 14.31 | 14.90 | 3725 | NASDAQ | SILC | Fri, Aug 5, 2011 | 16.79 | 16.79 | 16.13 | 16.27 | 3724 | NASDAQ | SILC | Thu, Aug 4, 2011 | 16.92 | 17.18 | 16.41 | 16.63 | 3723 | NASDAQ | SILC | Wed, Aug 3, 2011 | 17.31 | 17.31 | 16.78 | 17.21 | 3722 | NASDAQ | SILC | Tue, Aug 2, 2011 | 17.47 | 17.72 | 17.18 | 17.27 | 3721 | NASDAQ | SILC | Mon, Aug 1, 2011 | 18.35 | 18.43 | 17.90 | 18.09 | 3720 | NASDAQ | SILC | Fri, Jul 29, 2011 | 18.74 | 18.75 | 18.13 | 18.24 | 3719 | NASDAQ | SILC | Thu, Jul 28, 2011 | 18.80 | 19.38 | 18.72 | 18.78 | 3718 | NASDAQ | SILC | Wed, Jul 27, 2011 | 19.47 | 19.60 | 18.70 | 18.83 | 3717 | NASDAQ | SILC | Tue, Jul 26, 2011 | 19.39 | 19.97 | 19.24 | 19.57 | 3716 | NASDAQ | SILC | Mon, Jul 25, 2011 | 19.54 | 19.80 | 19.25 | 19.30 | 3715 | NASDAQ | SILC | Fri, Jul 22, 2011 | 19.60 | 19.75 | 19.34 | 19.65 | 3714 | NASDAQ | SILC | Thu, Jul 21, 2011 | 20.05 | 20.05 | 19.36 | 19.61 | 3713 | NASDAQ | SILC | Wed, Jul 20, 2011 | 20.44 | 20.51 | 19.87 | 20.00 | 3712 | NASDAQ | SILC | Tue, Jul 19, 2011 | 20.43 | 20.59 | 20.07 | 20.31 | 3711 | NASDAQ | SILC | Mon, Jul 18, 2011 | 20.25 | 20.60 | 20.02 | 20.38 | 3710 | NASDAQ | SILC | Fri, Jul 15, 2011 | 20.32 | 20.40 | 20.01 | 20.27 | 3709 | NASDAQ | SILC | Thu, Jul 14, 2011 | 20.21 | 20.57 | 19.95 | 20.25 | 3708 | NASDAQ | SILC | Wed, Jul 13, 2011 | 20.30 | 20.75 | 20.21 | 20.40 | 3707 | NASDAQ | SILC | Tue, Jul 12, 2011 | 19.68 | 20.43 | 19.68 | 20.12 | 3706 | NASDAQ | SILC | Mon, Jul 11, 2011 | 19.76 | 19.95 | 19.44 | 19.80 | 3705 | NASDAQ | SILC | Fri, Jul 8, 2011 | 19.61 | 19.97 | 19.59 | 19.87 | 3704 | NASDAQ | SILC | Thu, Jul 7, 2011 | 19.90 | 19.98 | 19.57 | 19.93 | 3703 | NASDAQ | SILC | Wed, Jul 6, 2011 | 19.99 | 19.99 | 19.27 | 19.71 | 3702 | NASDAQ | SILC | Tue, Jul 5, 2011 | 19.88 | 19.99 | 19.27 | 19.90 | 3701 | NASDAQ | SILC | Fri, Jul 1, 2011 | 20.02 | 20.02 | 19.57 | 19.93 | 3700 | NASDAQ | SILC | Thu, Jun 30, 2011 | 19.60 | 20.01 | 19.60 | 20.00 | 3699 | NASDAQ | SILC | Wed, Jun 29, 2011 | 19.82 | 19.82 | 19.57 | 19.80 | 3698 | NASDAQ | SILC | Tue, Jun 28, 2011 | 19.01 | 19.70 | 19.01 | 19.61 | 3697 | NASDAQ | SILC | Mon, Jun 27, 2011 | 18.89 | 19.54 | 18.89 | 19.10 | 3696 | NASDAQ | SILC | Fri, Jun 24, 2011 | 18.71 | 18.84 | 18.50 | 18.84 | 3695 | NASDAQ | SILC | Thu, Jun 23, 2011 | 18.39 | 18.84 | 18.00 | 18.61 | 3694 | NASDAQ | SILC | Wed, Jun 22, 2011 | 18.40 | 18.75 | 18.40 | 18.65 | 3693 | NASDAQ | SILC | Tue, Jun 21, 2011 | 18.21 | 18.80 | 18.00 | 18.37 | 3692 | NASDAQ | SILC | Mon, Jun 20, 2011 | 18.03 | 18.26 | 17.87 | 18.05 | 3691 | NASDAQ | SILC | Fri, Jun 17, 2011 | 17.90 | 18.31 | 17.66 | 18.11 | 3690 | NASDAQ | SILC | Thu, Jun 16, 2011 | 17.79 | 18.24 | 17.50 | 17.80 | 3689 | NASDAQ | SILC | Wed, Jun 15, 2011 | 17.87 | 18.15 | 17.41 | 17.72 | 3688 | NASDAQ | SILC | Tue, Jun 14, 2011 | 18.06 | 18.40 | 17.00 | 18.00 | 3687 | NASDAQ | SILC | Mon, Jun 13, 2011 | 18.31 | 18.31 | 17.60 | 17.84 | 3686 | NASDAQ | SILC | Fri, Jun 10, 2011 | 18.74 | 19.69 | 18.00 | 18.34 | 3685 | NASDAQ | SILC | Thu, Jun 9, 2011 | 19.41 | 19.44 | 19.01 | 19.25 | 3684 | NASDAQ | SILC | Wed, Jun 8, 2011 | 19.96 | 19.98 | 19.24 | 19.46 | 3683 | NASDAQ | SILC | Tue, Jun 7, 2011 | 19.88 | 20.25 | 19.88 | 20.06 | 3682 | NASDAQ | SILC | Mon, Jun 6, 2011 | 20.23 | 20.30 | 19.83 | 19.92 | 3681 | NASDAQ | SILC | Fri, Jun 3, 2011 | 20.25 | 20.45 | 20.10 | 20.37 | 3680 | NASDAQ | SILC | Thu, Jun 2, 2011 | 20.55 | 20.72 | 20.25 | 20.40 | 3679 | NASDAQ | SILC | Wed, Jun 1, 2011 | 20.81 | 21.64 | 20.55 | 20.60 | 3678 | NASDAQ | SILC | Tue, May 31, 2011 | 20.74 | 20.95 | 20.40 | 20.95 | 3677 | NASDAQ | SILC | Fri, May 27, 2011 | 20.35 | 20.76 | 20.18 | 20.52 | 3676 | NASDAQ | SILC | Thu, May 26, 2011 | 20.16 | 20.44 | 20.16 | 20.35 | 3675 | NASDAQ | SILC | Wed, May 25, 2011 | 19.82 | 20.20 | 19.82 | 20.16 | 3674 | NASDAQ | SILC | Tue, May 24, 2011 | 20.25 | 20.25 | 20.00 | 20.14 | 3673 | NASDAQ | SILC | Mon, May 23, 2011 | 20.20 | 20.23 | 19.90 | 20.14 | 3672 | NASDAQ | SILC | Fri, May 20, 2011 | 20.49 | 21.00 | 20.20 | 20.60 | 3671 | NASDAQ | SILC | Thu, May 19, 2011 | 20.50 | 20.55 | 20.25 | 20.45 | 3670 | NASDAQ | SILC | Wed, May 18, 2011 | 20.21 | 20.49 | 19.93 | 20.32 | 3669 | NASDAQ | SILC | Tue, May 17, 2011 | 20.11 | 20.38 | 19.79 | 20.15 | 3668 | NASDAQ | SILC | Mon, May 16, 2011 | 20.37 | 20.50 | 19.95 | 20.25 | 3667 | NASDAQ | SILC | Fri, May 13, 2011 | 20.63 | 20.75 | 20.37 | 20.48 | 3666 | NASDAQ | SILC | Thu, May 12, 2011 | 19.60 | 20.66 | 19.60 | 20.61 | 3665 | NASDAQ | SILC | Wed, May 11, 2011 | 19.72 | 20.16 | 19.68 | 19.68 | 3664 | NASDAQ | SILC | Tue, May 10, 2011 | 19.25 | 19.67 | 19.25 | 19.50 | 3663 | NASDAQ | SILC | Mon, May 9, 2011 | 19.39 | 20.07 | 18.95 | 19.41 | 3662 | NASDAQ | SILC | Fri, May 6, 2011 | 19.70 | 19.97 | 19.27 | 19.50 | 3661 | NASDAQ | SILC | Thu, May 5, 2011 | 19.63 | 19.68 | 19.01 | 19.52 | 3660 | NASDAQ | SILC | Wed, May 4, 2011 | 20.36 | 20.36 | 19.39 | 19.82 | 3659 | NASDAQ | SILC | Tue, May 3, 2011 | 21.15 | 21.26 | 20.35 | 20.36 | 3658 | NASDAQ | SILC | Mon, May 2, 2011 | 21.57 | 21.57 | 21.11 | 21.11 | 3657 | NASDAQ | SILC | Fri, Apr 29, 2011 | 21.25 | 21.56 | 21.25 | 21.37 | 3656 | NASDAQ | SILC | Thu, Apr 28, 2011 | 20.96 | 21.30 | 20.96 | 21.25 | 3655 | NASDAQ | SILC | Wed, Apr 27, 2011 | 21.08 | 21.19 | 20.91 | 21.08 | 3654 | NASDAQ | SILC | Tue, Apr 26, 2011 | 20.25 | 21.19 | 20.15 | 20.98 | 3653 | NASDAQ | SILC | Mon, Apr 25, 2011 | 20.35 | 20.35 | 19.80 | 19.94 | 3652 | NASDAQ | SILC | Thu, Apr 21, 2011 | 21.86 | 21.91 | 19.91 | 20.29 | 3651 | NASDAQ | SILC | Wed, Apr 20, 2011 | 21.30 | 21.61 | 20.66 | 20.78 | 3650 | NASDAQ | SILC | Tue, Apr 19, 2011 | 20.00 | 21.25 | 20.00 | 21.04 | 3649 | NASDAQ | SILC | Mon, Apr 18, 2011 | 19.57 | 19.89 | 19.57 | 19.69 | 3648 | NASDAQ | SILC | Fri, Apr 15, 2011 | 19.77 | 19.91 | 19.68 | 19.90 | 3647 | NASDAQ | SILC | Thu, Apr 14, 2011 | 19.68 | 19.88 | 19.52 | 19.86 | 3646 | NASDAQ | SILC | Wed, Apr 13, 2011 | 19.50 | 19.80 | 19.49 | 19.60 | 3645 | NASDAQ | SILC | Tue, Apr 12, 2011 | 19.58 | 19.77 | 19.20 | 19.33 | 3644 | NASDAQ | SILC | Mon, Apr 11, 2011 | 19.56 | 19.58 | 19.15 | 19.49 | 3643 | NASDAQ | SILC | Fri, Apr 8, 2011 | 18.92 | 19.53 | 18.92 | 19.50 | 3642 | NASDAQ | SILC | Thu, Apr 7, 2011 | 19.00 | 19.09 | 18.73 | 19.05 | 3641 | NASDAQ | SILC | Wed, Apr 6, 2011 | 19.12 | 19.12 | 18.74 | 18.89 | 3640 | NASDAQ | SILC | Tue, Apr 5, 2011 | 19.17 | 19.47 | 18.75 | 18.75 | 3639 | NASDAQ | SILC | Mon, Apr 4, 2011 | 18.70 | 19.26 | 18.70 | 19.12 | 3638 | NASDAQ | SILC | Fri, Apr 1, 2011 | 18.54 | 18.70 | 18.37 | 18.70 | 3637 | NASDAQ | SILC | Thu, Mar 31, 2011 | 18.20 | 18.72 | 18.08 | 18.39 | 3636 | NASDAQ | SILC | Wed, Mar 30, 2011 | 18.19 | 18.35 | 17.91 | 18.22 | 3635 | NASDAQ | SILC | Tue, Mar 29, 2011 | 18.00 | 18.17 | 17.74 | 18.16 | 3634 | NASDAQ | SILC | Mon, Mar 28, 2011 | 17.56 | 17.99 | 17.55 | 17.84 | 3633 | NASDAQ | SILC | Fri, Mar 25, 2011 | 17.73 | 17.75 | 17.63 | 17.63 | 3632 | NASDAQ | SILC | Thu, Mar 24, 2011 | 17.57 | 17.75 | 17.41 | 17.70 | 3631 | NASDAQ | SILC | Wed, Mar 23, 2011 | 17.66 | 17.72 | 17.25 | 17.56 | 3630 | NASDAQ | SILC | Tue, Mar 22, 2011 | 17.71 | 17.71 | 17.45 | 17.64 | 3629 | NASDAQ | SILC | Mon, Mar 21, 2011 | 17.50 | 17.67 | 17.05 | 17.57 | 3628 | NASDAQ | SILC | Fri, Mar 18, 2011 | 17.15 | 17.33 | 16.85 | 17.05 | 3627 | NASDAQ | SILC | Thu, Mar 17, 2011 | 17.31 | 17.38 | 17.03 | 17.04 | 3626 | NASDAQ | SILC | Wed, Mar 16, 2011 | 16.79 | 17.29 | 16.49 | 17.10 | 3625 | NASDAQ | SILC | Tue, Mar 15, 2011 | 16.09 | 16.85 | 16.00 | 16.80 | 3624 | NASDAQ | SILC | Mon, Mar 14, 2011 | 16.42 | 16.62 | 16.25 | 16.62 | 3623 | NASDAQ | SILC | Fri, Mar 11, 2011 | 16.26 | 16.65 | 16.09 | 16.54 | 3622 | NASDAQ | SILC | Thu, Mar 10, 2011 | 16.85 | 16.90 | 16.46 | 16.65 | 3621 | NASDAQ | SILC | Wed, Mar 9, 2011 | 16.79 | 17.09 | 16.70 | 17.00 | 3620 | NASDAQ | SILC | Tue, Mar 8, 2011 | 17.00 | 17.29 | 16.79 | 17.22 | 3619 | NASDAQ | SILC | Mon, Mar 7, 2011 | 17.58 | 17.58 | 16.68 | 17.19 | 3618 | NASDAQ | SILC | Fri, Mar 4, 2011 | 17.84 | 17.92 | 17.60 | 17.73 | 3617 | NASDAQ | SILC | Thu, Mar 3, 2011 | 17.20 | 18.20 | 17.20 | 17.91 | 3616 | NASDAQ | SILC | Wed, Mar 2, 2011 | 17.30 | 17.46 | 16.90 | 17.35 | 3615 | NASDAQ | SILC | Tue, Mar 1, 2011 | 18.04 | 18.20 | 17.36 | 17.50 | 3614 | NASDAQ | SILC | Mon, Feb 28, 2011 | 18.11 | 18.39 | 17.78 | 18.37 | 3613 | NASDAQ | SILC | Fri, Feb 25, 2011 | 17.52 | 18.22 | 17.39 | 17.80 | 3612 | NASDAQ | SILC | Thu, Feb 24, 2011 | 17.17 | 17.84 | 16.79 | 17.61 | 3611 | NASDAQ | SILC | Wed, Feb 23, 2011 | 18.03 | 18.03 | 17.09 | 17.57 | 3610 | NASDAQ | SILC | Tue, Feb 22, 2011 | 18.01 | 18.40 | 17.70 | 17.87 | 3609 | NASDAQ | SILC | Fri, Feb 18, 2011 | 19.41 | 19.46 | 18.01 | 18.21 | 3608 | NASDAQ | SILC | Thu, Feb 17, 2011 | 19.62 | 19.84 | 19.12 | 19.27 | 3607 | NASDAQ | SILC | Wed, Feb 16, 2011 | 20.12 | 20.13 | 19.26 | 19.60 | 3606 | NASDAQ | SILC | Tue, Feb 15, 2011 | 19.79 | 19.90 | 19.21 | 19.80 | 3605 | NASDAQ | SILC | Mon, Feb 14, 2011 | 21.10 | 21.16 | 19.93 | 19.98 | 3604 | NASDAQ | SILC | Fri, Feb 11, 2011 | 21.28 | 21.77 | 21.11 | 21.19 | 3603 | NASDAQ | SILC | Thu, Feb 10, 2011 | 21.07 | 21.35 | 20.76 | 21.15 | 3602 | NASDAQ | SILC | Wed, Feb 9, 2011 | 21.32 | 21.69 | 20.75 | 21.11 | 3601 | NASDAQ | SILC | Tue, Feb 8, 2011 | 21.74 | 21.74 | 21.03 | 21.53 | 3600 | NASDAQ | SILC | Mon, Feb 7, 2011 | 21.67 | 21.85 | 21.17 | 21.50 | 3599 | NASDAQ | SILC | Fri, Feb 4, 2011 | 20.46 | 21.37 | 20.40 | 21.11 | 3598 | NASDAQ | SILC | Thu, Feb 3, 2011 | 20.20 | 20.50 | 20.16 | 20.24 | 3597 | NASDAQ | SILC | Wed, Feb 2, 2011 | 20.00 | 20.24 | 19.60 | 20.12 | 3596 | NASDAQ | SILC | Tue, Feb 1, 2011 | 19.32 | 19.73 | 19.03 | 19.63 | 3595 | NASDAQ | SILC | Mon, Jan 31, 2011 | 19.22 | 19.78 | 19.09 | 19.38 | 3594 | NASDAQ | SILC | Fri, Jan 28, 2011 | 20.24 | 20.53 | 19.70 | 20.09 | 3593 | NASDAQ | SILC | Thu, Jan 27, 2011 | 20.46 | 20.59 | 20.19 | 20.44 | 3592 | NASDAQ | SILC | Wed, Jan 26, 2011 | 20.80 | 21.00 | 20.35 | 20.45 | 3591 | NASDAQ | SILC | Tue, Jan 25, 2011 | 19.92 | 20.27 | 19.77 | 20.21 | 3590 | NASDAQ | SILC | Mon, Jan 24, 2011 | 19.40 | 20.99 | 19.40 | 19.70 | 3589 | NASDAQ | SILC | Fri, Jan 21, 2011 | 17.65 | 18.14 | 17.32 | 17.70 | 3588 | NASDAQ | SILC | Thu, Jan 20, 2011 | 18.06 | 18.06 | 17.18 | 17.66 | 3587 | NASDAQ | SILC | Wed, Jan 19, 2011 | 18.24 | 18.56 | 18.12 | 18.36 | 3586 | NASDAQ | SILC | Tue, Jan 18, 2011 | 18.72 | 18.93 | 18.22 | 18.25 | 3585 | NASDAQ | SILC | Fri, Jan 14, 2011 | 18.70 | 18.94 | 18.41 | 18.76 | 3584 | NASDAQ | SILC | Thu, Jan 13, 2011 | 18.89 | 18.89 | 18.50 | 18.75 | 3583 | NASDAQ | SILC | Wed, Jan 12, 2011 | 18.85 | 18.95 | 18.31 | 18.64 | 3582 | NASDAQ | SILC | Tue, Jan 11, 2011 | 18.49 | 18.52 | 18.14 | 18.22 | 3581 | NASDAQ | SILC | Mon, Jan 10, 2011 | 18.06 | 18.22 | 17.90 | 18.00 | 3580 | NASDAQ | SILC | Fri, Jan 7, 2011 | 18.50 | 18.54 | 18.17 | 18.25 | 3579 | NASDAQ | SILC | Thu, Jan 6, 2011 | 18.83 | 18.83 | 18.26 | 18.58 | 3578 | NASDAQ | SILC | Wed, Jan 5, 2011 | 18.70 | 18.92 | 18.47 | 18.74 | 3577 | NASDAQ | SILC | Tue, Jan 4, 2011 | 19.00 | 19.12 | 18.24 | 18.78 | 3576 | NASDAQ | SILC | Mon, Jan 3, 2011 | 18.75 | 19.00 | 18.75 | 18.88 | 3575 | NASDAQ | SILC | Fri, Dec 31, 2010 | 18.85 | 18.85 | 18.57 | 18.63 | 3574 | NASDAQ | SILC | Thu, Dec 30, 2010 | 18.85 | 18.85 | 18.60 | 18.68 | 3573 | NASDAQ | SILC | Wed, Dec 29, 2010 | 18.75 | 18.84 | 18.65 | 18.81 | 3572 | NASDAQ | SILC | Tue, Dec 28, 2010 | 18.90 | 18.97 | 18.62 | 18.67 | 3571 | NASDAQ | SILC | Mon, Dec 27, 2010 | 18.76 | 18.94 | 18.73 | 18.75 | 3570 | NASDAQ | SILC | Thu, Dec 23, 2010 | 18.83 | 18.87 | 18.65 | 18.71 | 3569 | NASDAQ | SILC | Wed, Dec 22, 2010 | 18.75 | 18.92 | 18.71 | 18.81 | 3568 | NASDAQ | SILC | Tue, Dec 21, 2010 | 19.00 | 19.08 | 18.61 | 18.82 | 3567 | NASDAQ | SILC | Mon, Dec 20, 2010 | 19.54 | 19.54 | 18.73 | 18.79 | 3566 | NASDAQ | SILC | Fri, Dec 17, 2010 | 18.72 | 18.90 | 18.54 | 18.80 | 3565 | NASDAQ | SILC | Thu, Dec 16, 2010 | 18.50 | 18.88 | 18.37 | 18.60 | 3564 | NASDAQ | SILC | Wed, Dec 15, 2010 | 18.05 | 18.50 | 18.05 | 18.43 | 3563 | NASDAQ | SILC | Tue, Dec 14, 2010 | 17.97 | 18.50 | 17.72 | 17.95 | 3562 | NASDAQ | SILC | Mon, Dec 13, 2010 | 17.62 | 17.74 | 17.28 | 17.49 | 3561 | NASDAQ | SILC | Fri, Dec 10, 2010 | 17.11 | 17.60 | 16.73 | 17.32 | 3560 | NASDAQ | SILC | Thu, Dec 9, 2010 | 16.39 | 17.29 | 16.21 | 16.89 | 3559 | NASDAQ | SILC | Wed, Dec 8, 2010 | 16.40 | 16.46 | 16.18 | 16.40 | 3558 | NASDAQ | SILC | Tue, Dec 7, 2010 | 16.31 | 16.31 | 15.75 | 16.23 | 3557 | NASDAQ | SILC | Mon, Dec 6, 2010 | 16.97 | 16.97 | 15.91 | 16.17 | 3556 | NASDAQ | SILC | Fri, Dec 3, 2010 | 16.74 | 16.74 | 16.26 | 16.35 | 3555 | NASDAQ | SILC | Thu, Dec 2, 2010 | 16.48 | 16.72 | 16.27 | 16.41 | 3554 | NASDAQ | SILC | Wed, Dec 1, 2010 | 16.50 | 16.95 | 16.29 | 16.50 | 3553 | NASDAQ | SILC | Tue, Nov 30, 2010 | 16.03 | 16.39 | 15.78 | 16.35 | 3552 | NASDAQ | SILC | Mon, Nov 29, 2010 | 16.41 | 16.44 | 15.89 | 16.28 | 3551 | NASDAQ | SILC | Fri, Nov 26, 2010 | 17.00 | 17.00 | 16.29 | 16.62 | 3550 | NASDAQ | SILC | Wed, Nov 24, 2010 | 17.17 | 17.49 | 16.81 | 17.00 | 3549 | NASDAQ | SILC | Tue, Nov 23, 2010 | 17.45 | 17.50 | 17.01 | 17.17 | 3548 | NASDAQ | SILC | Mon, Nov 22, 2010 | 17.00 | 17.78 | 16.69 | 17.24 | 3547 | NASDAQ | SILC | Fri, Nov 19, 2010 | 15.76 | 17.33 | 15.74 | 17.00 | 3546 | NASDAQ | SILC | Thu, Nov 18, 2010 | 15.05 | 15.95 | 15.05 | 15.70 | 3545 | NASDAQ | SILC | Wed, Nov 17, 2010 | 14.90 | 15.16 | 14.90 | 15.09 | 3544 | NASDAQ | SILC | Tue, Nov 16, 2010 | 15.22 | 15.22 | 14.57 | 15.00 | 3543 | NASDAQ | SILC | Mon, Nov 15, 2010 | 14.84 | 15.48 | 14.84 | 15.27 | 3542 | NASDAQ | SILC | Fri, Nov 12, 2010 | 15.10 | 15.20 | 14.72 | 14.84 | 3541 | NASDAQ | SILC | Thu, Nov 11, 2010 | 14.94 | 15.30 | 14.94 | 15.07 | 3540 | NASDAQ | SILC | Wed, Nov 10, 2010 | 14.95 | 15.39 | 14.70 | 15.39 | 3539 | NASDAQ | SILC | Tue, Nov 9, 2010 | 15.39 | 15.39 | 14.95 | 15.11 | 3538 | NASDAQ | SILC | Mon, Nov 8, 2010 | 15.21 | 15.45 | 15.09 | 15.39 | 3537 | NASDAQ | SILC | Fri, Nov 5, 2010 | 15.42 | 15.49 | 15.35 | 15.44 | 3536 | NASDAQ | SILC | Thu, Nov 4, 2010 | 14.94 | 15.60 | 14.94 | 15.42 | 3535 | NASDAQ | SILC | Wed, Nov 3, 2010 | 15.10 | 15.31 | 14.53 | 15.00 | 3534 | NASDAQ | SILC | Tue, Nov 2, 2010 | 15.16 | 15.36 | 15.00 | 15.30 | 3533 | NASDAQ | SILC | Mon, Nov 1, 2010 | 15.32 | 15.43 | 15.06 | 15.28 | 3532 | NASDAQ | SILC | Fri, Oct 29, 2010 | 15.46 | 15.46 | 15.21 | 15.32 | 3531 | NASDAQ | SILC | Thu, Oct 28, 2010 | 15.60 | 15.60 | 15.11 | 15.29 | 3530 | NASDAQ | SILC | Wed, Oct 27, 2010 | 15.00 | 15.94 | 14.80 | 15.52 | 3529 | NASDAQ | SILC | Tue, Oct 26, 2010 | 14.92 | 15.30 | 14.86 | 15.07 | 3528 | NASDAQ | SILC | Mon, Oct 25, 2010 | 16.25 | 16.50 | 15.16 | 15.46 | 3527 | NASDAQ | SILC | Fri, Oct 22, 2010 | 16.02 | 16.50 | 15.64 | 16.25 | 3526 | NASDAQ | SILC | Thu, Oct 21, 2010 | 15.59 | 16.10 | 15.59 | 15.68 | 3525 | NASDAQ | SILC | Wed, Oct 20, 2010 | 15.25 | 15.63 | 15.25 | 15.45 | 3524 | NASDAQ | SILC | Tue, Oct 19, 2010 | 15.52 | 15.98 | 15.31 | 15.41 | 3523 | NASDAQ | SILC | Mon, Oct 18, 2010 | 15.90 | 16.22 | 15.51 | 15.83 | 3522 | NASDAQ | SILC | Fri, Oct 15, 2010 | 15.70 | 15.90 | 15.65 | 15.80 | 3521 | NASDAQ | SILC | Thu, Oct 14, 2010 | 14.93 | 15.59 | 14.85 | 15.56 | 3520 | NASDAQ | SILC | Wed, Oct 13, 2010 | 14.45 | 14.92 | 14.40 | 14.65 | 3519 | NASDAQ | SILC | Tue, Oct 12, 2010 | 14.35 | 14.45 | 14.06 | 14.35 | 3518 | NASDAQ | SILC | Mon, Oct 11, 2010 | 14.16 | 14.65 | 14.16 | 14.25 | 3517 | NASDAQ | SILC | Fri, Oct 8, 2010 | 13.61 | 15.07 | 13.61 | 14.27 | 3516 | NASDAQ | SILC | Thu, Oct 7, 2010 | 14.61 | 15.12 | 14.14 | 14.39 | 3515 | NASDAQ | SILC | Wed, Oct 6, 2010 | 14.89 | 15.07 | 14.45 | 14.61 | 3514 | NASDAQ | SILC | Tue, Oct 5, 2010 | 14.49 | 15.24 | 14.40 | 14.84 | 3513 | NASDAQ | SILC | Mon, Oct 4, 2010 | 14.14 | 14.44 | 14.07 | 14.43 | 3512 | NASDAQ | SILC | Fri, Oct 1, 2010 | 14.06 | 14.06 | 13.70 | 13.98 | 3511 | NASDAQ | SILC | Thu, Sep 30, 2010 | 14.07 | 14.25 | 13.53 | 13.92 | 3510 | NASDAQ | SILC | Wed, Sep 29, 2010 | 14.30 | 14.40 | 14.01 | 14.21 | 3509 | NASDAQ | SILC | Tue, Sep 28, 2010 | 14.27 | 14.44 | 14.15 | 14.30 | 3508 | NASDAQ | SILC | Mon, Sep 27, 2010 | 14.42 | 14.48 | 14.09 | 14.25 | 3507 | NASDAQ | SILC | Fri, Sep 24, 2010 | 13.71 | 14.47 | 13.71 | 14.39 | 3506 | NASDAQ | SILC | Thu, Sep 23, 2010 | 14.12 | 14.41 | 14.12 | 14.29 | 3505 | NASDAQ | SILC | Wed, Sep 22, 2010 | 14.25 | 14.43 | 13.89 | 14.26 | 3504 | NASDAQ | SILC | Tue, Sep 21, 2010 | 14.10 | 14.42 | 14.04 | 14.24 | 3503 | NASDAQ | SILC | Mon, Sep 20, 2010 | 14.21 | 14.60 | 13.98 | 14.36 | 3502 | NASDAQ | SILC | Fri, Sep 17, 2010 | 13.69 | 14.44 | 13.69 | 14.30 | 3501 | NASDAQ | SILC | Thu, Sep 16, 2010 | 13.70 | 13.73 | 13.40 | 13.71 | 3500 | NASDAQ | SILC | Wed, Sep 15, 2010 | 13.41 | 13.70 | 13.41 | 13.69 | 3499 | NASDAQ | SILC | Tue, Sep 14, 2010 | 13.47 | 13.69 | 13.35 | 13.69 | 3498 | NASDAQ | SILC | Mon, Sep 13, 2010 | 12.92 | 13.69 | 12.85 | 13.48 | 3497 | NASDAQ | SILC | Fri, Sep 10, 2010 | 12.87 | 12.98 | 12.74 | 12.84 | 3496 | NASDAQ | SILC | Thu, Sep 9, 2010 | 12.88 | 12.88 | 12.70 | 12.86 | 3495 | NASDAQ | SILC | Wed, Sep 8, 2010 | 12.86 | 12.86 | 12.81 | 12.85 | 3494 | NASDAQ | SILC | Tue, Sep 7, 2010 | 12.97 | 13.00 | 12.80 | 12.87 | 3493 | NASDAQ | SILC | Fri, Sep 3, 2010 | 12.90 | 13.21 | 12.83 | 12.97 | 3492 | NASDAQ | SILC | Thu, Sep 2, 2010 | 12.61 | 12.90 | 12.55 | 12.90 | 3491 | NASDAQ | SILC | Wed, Sep 1, 2010 | 12.09 | 12.59 | 12.09 | 12.50 | 3490 | NASDAQ | SILC | Tue, Aug 31, 2010 | 11.86 | 12.15 | 11.80 | 12.00 | 3489 | NASDAQ | SILC | Mon, Aug 30, 2010 | 11.90 | 12.20 | 11.89 | 12.06 | 3488 | NASDAQ | SILC | Fri, Aug 27, 2010 | 11.77 | 12.13 | 11.77 | 12.00 | 3487 | NASDAQ | SILC | Thu, Aug 26, 2010 | 11.98 | 12.01 | 11.65 | 11.75 | 3486 | NASDAQ | SILC | Wed, Aug 25, 2010 | 11.49 | 11.81 | 11.42 | 11.64 | 3485 | NASDAQ | SILC | Tue, Aug 24, 2010 | 11.43 | 11.84 | 11.38 | 11.83 | 3484 | NASDAQ | SILC | Mon, Aug 23, 2010 | 11.73 | 12.14 | 11.72 | 11.95 | 3483 | NASDAQ | SILC | Fri, Aug 20, 2010 | 11.55 | 11.55 | 11.40 | 11.41 | 3482 | NASDAQ | SILC | Thu, Aug 19, 2010 | 11.32 | 11.54 | 11.22 | 11.50 | 3481 | NASDAQ | SILC | Wed, Aug 18, 2010 | 11.32 | 11.60 | 11.32 | 11.54 | 3480 | NASDAQ | SILC | Tue, Aug 17, 2010 | 11.42 | 11.74 | 11.14 | 11.58 | 3479 | NASDAQ | SILC | Mon, Aug 16, 2010 | 10.76 | 11.83 | 10.61 | 11.40 | 3478 | NASDAQ | SILC | Fri, Aug 13, 2010 | 10.80 | 10.80 | 10.34 | 10.34 | 3477 | NASDAQ | SILC | Thu, Aug 12, 2010 | 10.37 | 10.86 | 10.37 | 10.60 | 3476 | NASDAQ | SILC | Wed, Aug 11, 2010 | 10.80 | 10.97 | 10.48 | 10.70 | 3475 | NASDAQ | SILC | Tue, Aug 10, 2010 | 10.95 | 10.99 | 10.79 | 10.92 | 3474 | NASDAQ | SILC | Mon, Aug 9, 2010 | 11.05 | 11.22 | 10.83 | 10.99 | 3473 | NASDAQ | SILC | Fri, Aug 6, 2010 | 11.32 | 11.32 | 10.61 | 11.05 | 3472 | NASDAQ | SILC | Thu, Aug 5, 2010 | 11.10 | 11.26 | 10.42 | 11.12 | 3471 | NASDAQ | SILC | Wed, Aug 4, 2010 | 11.07 | 11.25 | 10.94 | 11.10 | 3470 | NASDAQ | SILC | Tue, Aug 3, 2010 | 10.80 | 11.45 | 10.80 | 11.27 | 3469 | NASDAQ | SILC | Mon, Aug 2, 2010 | 10.70 | 10.88 | 10.46 | 10.73 | 3468 | NASDAQ | SILC | Fri, Jul 30, 2010 | 10.26 | 10.70 | 10.24 | 10.58 | 3467 | NASDAQ | SILC | Thu, Jul 29, 2010 | 10.58 | 10.73 | 10.20 | 10.52 | 3466 | NASDAQ | SILC | Wed, Jul 28, 2010 | 10.15 | 10.67 | 9.90 | 10.44 | 3465 | NASDAQ | SILC | Tue, Jul 27, 2010 | 10.08 | 10.42 | 10.04 | 10.30 | 3464 | NASDAQ | SILC | Mon, Jul 26, 2010 | 9.15 | 10.17 | 9.15 | 10.07 | 3463 | NASDAQ | SILC | Fri, Jul 23, 2010 | 8.66 | 8.84 | 8.55 | 8.55 | 3462 | NASDAQ | SILC | Thu, Jul 22, 2010 | 8.53 | 8.95 | 8.53 | 8.82 | 3461 | NASDAQ | SILC | Wed, Jul 21, 2010 | 8.58 | 8.79 | 8.43 | 8.43 | 3460 | NASDAQ | SILC | Tue, Jul 20, 2010 | 8.66 | 8.69 | 8.48 | 8.69 | 3459 | NASDAQ | SILC | Mon, Jul 19, 2010 | 8.50 | 8.67 | 8.44 | 8.67 | 3458 | NASDAQ | SILC | Fri, Jul 16, 2010 | 8.74 | 8.74 | 8.41 | 8.56 | 3457 | NASDAQ | SILC | Thu, Jul 15, 2010 | 8.70 | 8.79 | 8.53 | 8.78 | 3456 | NASDAQ | SILC | Wed, Jul 14, 2010 | 8.53 | 8.74 | 8.48 | 8.74 | 3455 | NASDAQ | SILC | Tue, Jul 13, 2010 | 8.52 | 8.65 | 8.43 | 8.61 | 3454 | NASDAQ | SILC | Mon, Jul 12, 2010 | 8.29 | 8.47 | 8.29 | 8.46 | 3453 | NASDAQ | SILC | Fri, Jul 9, 2010 | 8.24 | 8.45 | 8.24 | 8.40 | 3452 | NASDAQ | SILC | Thu, Jul 8, 2010 | 8.19 | 8.45 | 8.19 | 8.35 | 3451 | NASDAQ | SILC | Wed, Jul 7, 2010 | 8.21 | 8.34 | 8.13 | 8.34 | 3450 | NASDAQ | SILC | Tue, Jul 6, 2010 | 8.16 | 8.33 | 8.02 | 8.20 | 3449 | NASDAQ | SILC | Fri, Jul 2, 2010 | 8.18 | 8.32 | 8.14 | 8.29 | 3448 | NASDAQ | SILC | Thu, Jul 1, 2010 | 8.27 | 8.34 | 8.05 | 8.19 | 3447 | NASDAQ | SILC | Wed, Jun 30, 2010 | 8.49 | 8.49 | 8.07 | 8.34 | 3446 | NASDAQ | SILC | Tue, Jun 29, 2010 | 8.40 | 8.53 | 8.10 | 8.15 | 3445 | NASDAQ | SILC | Mon, Jun 28, 2010 | 8.46 | 8.60 | 8.38 | 8.60 | 3444 | NASDAQ | SILC | Fri, Jun 25, 2010 | 8.46 | 8.57 | 8.32 | 8.43 | 3443 | NASDAQ | SILC | Thu, Jun 24, 2010 | 8.49 | 8.59 | 8.31 | 8.48 | 3442 | NASDAQ | SILC | Wed, Jun 23, 2010 | 8.50 | 8.76 | 8.49 | 8.53 | 3441 | NASDAQ | SILC | Tue, Jun 22, 2010 | 8.62 | 8.82 | 8.38 | 8.65 | 3440 | NASDAQ | SILC | Mon, Jun 21, 2010 | 8.63 | 8.71 | 8.50 | 8.71 | 3439 | NASDAQ | SILC | Fri, Jun 18, 2010 | 8.53 | 8.59 | 8.34 | 8.45 | 3438 | NASDAQ | SILC | Thu, Jun 17, 2010 | 8.81 | 8.90 | 8.65 | 8.70 | 3437 | NASDAQ | SILC | Wed, Jun 16, 2010 | 8.80 | 8.88 | 8.70 | 8.74 | 3436 | NASDAQ | SILC | Tue, Jun 15, 2010 | 8.65 | 8.89 | 8.45 | 8.71 | 3435 | NASDAQ | SILC | Mon, Jun 14, 2010 | 8.66 | 8.75 | 8.36 | 8.65 | 3434 | NASDAQ | SILC | Fri, Jun 11, 2010 | 8.53 | 8.66 | 8.53 | 8.66 | 3433 | NASDAQ | SILC | Thu, Jun 10, 2010 | 8.58 | 8.67 | 8.53 | 8.67 | 3432 | NASDAQ | SILC | Wed, Jun 9, 2010 | 8.48 | 8.59 | 8.41 | 8.58 | 3431 | NASDAQ | SILC | Tue, Jun 8, 2010 | 8.40 | 8.65 | 8.40 | 8.40 | 3430 | NASDAQ | SILC | Mon, Jun 7, 2010 | 8.58 | 8.68 | 8.20 | 8.59 | 3429 | NASDAQ | SILC | Fri, Jun 4, 2010 | 8.21 | 8.69 | 8.21 | 8.66 | 3428 | NASDAQ | SILC | Thu, Jun 3, 2010 | 8.59 | 8.60 | 8.53 | 8.59 | 3427 | NASDAQ | SILC | Wed, Jun 2, 2010 | 8.58 | 8.59 | 8.41 | 8.59 | 3426 | NASDAQ | SILC | Tue, Jun 1, 2010 | 8.68 | 8.68 | 8.49 | 8.49 | 3425 | NASDAQ | SILC | Fri, May 28, 2010 | 9.01 | 9.01 | 8.61 | 8.82 | 3424 | NASDAQ | SILC | Thu, May 27, 2010 | 8.87 | 9.19 | 8.77 | 9.08 | 3423 | NASDAQ | SILC | Wed, May 26, 2010 | 8.97 | 9.00 | 8.65 | 8.82 | 3422 | NASDAQ | SILC | Tue, May 25, 2010 | 8.51 | 8.89 | 8.51 | 8.76 | 3421 | NASDAQ | SILC | Mon, May 24, 2010 | 8.90 | 9.07 | 8.53 | 8.83 | 3420 | NASDAQ | SILC | Fri, May 21, 2010 | 8.75 | 9.00 | 8.60 | 8.91 | 3419 | NASDAQ | SILC | Thu, May 20, 2010 | 9.21 | 9.30 | 8.83 | 8.95 | 3418 | NASDAQ | SILC | Wed, May 19, 2010 | 9.42 | 9.64 | 9.30 | 9.40 | 3417 | NASDAQ | SILC | Tue, May 18, 2010 | 9.57 | 9.72 | 9.47 | 9.47 | 3416 | NASDAQ | SILC | Mon, May 17, 2010 | 9.90 | 9.90 | 9.21 | 9.53 | 3415 | NASDAQ | SILC | Fri, May 14, 2010 | 9.71 | 9.71 | 9.39 | 9.56 | 3414 | NASDAQ | SILC | Thu, May 13, 2010 | 9.80 | 9.88 | 9.79 | 9.79 | 3413 | NASDAQ | SILC | Wed, May 12, 2010 | 9.92 | 9.92 | 9.79 | 9.87 | 3412 | NASDAQ | SILC | Tue, May 11, 2010 | 9.13 | 9.85 | 9.13 | 9.81 | 3411 | NASDAQ | SILC | Mon, May 10, 2010 | 9.81 | 9.92 | 9.74 | 9.78 | 3410 | NASDAQ | SILC | Fri, May 7, 2010 | 9.44 | 9.69 | 9.35 | 9.45 | 3409 | NASDAQ | SILC | Thu, May 6, 2010 | 9.75 | 9.81 | 9.10 | 9.62 | 3408 | NASDAQ | SILC | Wed, May 5, 2010 | 9.88 | 9.94 | 9.74 | 9.83 | 3407 | NASDAQ | SILC | Tue, May 4, 2010 | 9.83 | 9.95 | 9.82 | 9.95 | 3406 | NASDAQ | SILC | Mon, May 3, 2010 | 9.90 | 10.28 | 9.90 | 10.02 | 3405 | NASDAQ | SILC | Fri, Apr 30, 2010 | 10.24 | 10.30 | 10.03 | 10.03 | 3404 | NASDAQ | SILC | Thu, Apr 29, 2010 | 10.01 | 10.30 | 10.01 | 10.21 | 3403 | NASDAQ | SILC | Wed, Apr 28, 2010 | 10.00 | 10.06 | 9.90 | 10.06 | 3402 | NASDAQ | SILC | Tue, Apr 27, 2010 | 9.59 | 10.19 | 9.59 | 10.03 | 3401 | NASDAQ | SILC | Mon, Apr 26, 2010 | 10.50 | 10.59 | 9.55 | 9.79 | 3400 | NASDAQ | SILC | Fri, Apr 23, 2010 | 10.00 | 10.11 | 9.95 | 10.03 | 3399 | NASDAQ | SILC | Thu, Apr 22, 2010 | 9.80 | 10.09 | 9.79 | 9.94 | 3398 | NASDAQ | SILC | Wed, Apr 21, 2010 | 9.74 | 10.04 | 9.74 | 9.92 | 3397 | NASDAQ | SILC | Tue, Apr 20, 2010 | 9.73 | 9.87 | 9.63 | 9.72 | 3396 | NASDAQ | SILC | Mon, Apr 19, 2010 | 9.60 | 9.80 | 9.42 | 9.70 | 3395 | NASDAQ | SILC | Fri, Apr 16, 2010 | 9.54 | 9.79 | 9.38 | 9.54 | 3394 | NASDAQ | SILC | Thu, Apr 15, 2010 | 9.71 | 9.79 | 9.60 | 9.73 | 3393 | NASDAQ | SILC | Wed, Apr 14, 2010 | 9.58 | 9.72 | 9.52 | 9.62 | 3392 | NASDAQ | SILC | Tue, Apr 13, 2010 | 9.71 | 9.88 | 9.51 | 9.66 | 3391 | NASDAQ | SILC | Mon, Apr 12, 2010 | 9.70 | 10.01 | 9.64 | 9.73 | 3390 | NASDAQ | SILC | Fri, Apr 9, 2010 | 10.37 | 10.58 | 9.45 | 9.81 | 3389 | NASDAQ | SILC | Thu, Apr 8, 2010 | 10.65 | 10.65 | 10.52 | 10.63 | 3388 | NASDAQ | SILC | Wed, Apr 7, 2010 | 10.71 | 10.79 | 10.61 | 10.77 | 3387 | NASDAQ | SILC | Tue, Apr 6, 2010 | 10.55 | 10.79 | 10.51 | 10.79 | 3386 | NASDAQ | SILC | Mon, Apr 5, 2010 | 10.65 | 10.67 | 10.50 | 10.63 | 3385 | NASDAQ | SILC | Thu, Apr 1, 2010 | 10.56 | 10.68 | 10.56 | 10.68 | 3384 | NASDAQ | SILC | Wed, Mar 31, 2010 | 10.63 | 10.70 | 10.32 | 10.70 | 3383 | NASDAQ | SILC | Tue, Mar 30, 2010 | 10.66 | 10.66 | 10.54 | 10.63 | 3382 | NASDAQ | SILC | Mon, Mar 29, 2010 | 10.74 | 10.78 | 10.55 | 10.65 | 3381 | NASDAQ | SILC | Fri, Mar 26, 2010 | 10.99 | 10.99 | 10.58 | 10.90 | 3380 | NASDAQ | SILC | Thu, Mar 25, 2010 | 10.96 | 10.99 | 10.86 | 10.99 | 3379 | NASDAQ | SILC | Wed, Mar 24, 2010 | 10.50 | 11.09 | 10.41 | 10.93 | 3378 | NASDAQ | SILC | Tue, Mar 23, 2010 | 10.54 | 10.68 | 10.41 | 10.63 | 3377 | NASDAQ | SILC | Mon, Mar 22, 2010 | 10.42 | 10.72 | 10.39 | 10.67 | 3376 | NASDAQ | SILC | Fri, Mar 19, 2010 | 10.91 | 10.91 | 10.37 | 10.58 | 3375 | NASDAQ | SILC | Thu, Mar 18, 2010 | 10.75 | 11.09 | 10.50 | 10.90 | 3374 | NASDAQ | SILC | Wed, Mar 17, 2010 | 11.24 | 11.24 | 10.68 | 10.83 | 3373 | NASDAQ | SILC | Tue, Mar 16, 2010 | 11.23 | 11.25 | 11.06 | 11.22 | 3372 | NASDAQ | SILC | Mon, Mar 15, 2010 | 11.45 | 11.45 | 10.92 | 11.15 | 3371 | NASDAQ | SILC | Fri, Mar 12, 2010 | 10.69 | 10.79 | 10.61 | 10.77 | 3370 | NASDAQ | SILC | Thu, Mar 11, 2010 | 10.73 | 10.81 | 10.52 | 10.75 | 3369 | NASDAQ | SILC | Wed, Mar 10, 2010 | 11.03 | 11.18 | 10.65 | 10.88 | 3368 | NASDAQ | SILC | Tue, Mar 9, 2010 | 11.20 | 11.49 | 11.04 | 11.13 | 3367 | NASDAQ | SILC | Mon, Mar 8, 2010 | 11.48 | 11.48 | 11.15 | 11.23 | 3366 | NASDAQ | SILC | Fri, Mar 5, 2010 | 11.35 | 11.45 | 11.30 | 11.42 | 3365 | NASDAQ | SILC | Thu, Mar 4, 2010 | 11.39 | 11.48 | 11.36 | 11.44 | 3364 | NASDAQ | SILC | Wed, Mar 3, 2010 | 11.22 | 11.34 | 11.04 | 11.30 | 3363 | NASDAQ | SILC | Tue, Mar 2, 2010 | 10.95 | 11.20 | 10.91 | 11.07 | 3362 | NASDAQ | SILC | Mon, Mar 1, 2010 | 10.89 | 10.94 | 10.81 | 10.90 | 3361 | NASDAQ | SILC | Fri, Feb 26, 2010 | 10.81 | 10.91 | 10.74 | 10.75 | 3360 | NASDAQ | SILC | Thu, Feb 25, 2010 | 10.79 | 10.95 | 10.79 | 10.85 | 3359 | NASDAQ | SILC | Wed, Feb 24, 2010 | 10.77 | 10.95 | 10.77 | 10.90 | 3358 | NASDAQ | SILC | Tue, Feb 23, 2010 | 10.81 | 10.82 | 10.74 | 10.81 | 3357 | NASDAQ | SILC | Mon, Feb 22, 2010 | 10.40 | 10.89 | 10.40 | 10.81 | 3356 | NASDAQ | SILC | Fri, Feb 19, 2010 | 10.23 | 10.41 | 10.17 | 10.29 | 3355 | NASDAQ | SILC | Thu, Feb 18, 2010 | 10.29 | 10.30 | 10.20 | 10.30 | 3354 | NASDAQ | SILC | Wed, Feb 17, 2010 | 10.25 | 10.33 | 10.01 | 10.27 | 3353 | NASDAQ | SILC | Tue, Feb 16, 2010 | 10.36 | 10.36 | 10.26 | 10.33 | 3352 | NASDAQ | SILC | Fri, Feb 12, 2010 | 10.12 | 10.35 | 10.12 | 10.28 | 3351 | NASDAQ | SILC | Thu, Feb 11, 2010 | 10.06 | 10.15 | 9.87 | 10.11 | 3350 | NASDAQ | SILC | Wed, Feb 10, 2010 | 10.10 | 10.19 | 10.09 | 10.19 | 3349 | NASDAQ | SILC | Tue, Feb 9, 2010 | 9.80 | 10.20 | 9.77 | 10.15 | 3348 | NASDAQ | SILC | Mon, Feb 8, 2010 | 9.74 | 9.95 | 9.74 | 9.93 | 3347 | NASDAQ | SILC | Fri, Feb 5, 2010 | 9.75 | 9.94 | 9.55 | 9.84 | 3346 | NASDAQ | SILC | Thu, Feb 4, 2010 | 10.41 | 10.41 | 9.85 | 9.88 | 3345 | NASDAQ | SILC | Wed, Feb 3, 2010 | 9.96 | 10.09 | 9.79 | 10.01 | 3344 | NASDAQ | SILC | Tue, Feb 2, 2010 | 10.15 | 10.19 | 9.87 | 10.10 | 3343 | NASDAQ | SILC | Mon, Feb 1, 2010 | 9.89 | 10.20 | 9.75 | 10.13 | 3342 | NASDAQ | SILC | Fri, Jan 29, 2010 | 10.15 | 10.19 | 9.92 | 10.06 | 3341 | NASDAQ | SILC | Thu, Jan 28, 2010 | 10.33 | 10.33 | 9.75 | 10.13 | 3340 | NASDAQ | SILC | Wed, Jan 27, 2010 | 9.95 | 10.40 | 9.94 | 10.18 | 3339 | NASDAQ | SILC | Tue, Jan 26, 2010 | 10.19 | 10.25 | 9.89 | 10.04 | 3338 | NASDAQ | SILC | Mon, Jan 25, 2010 | 9.32 | 10.84 | 9.32 | 10.50 | 3337 | NASDAQ | SILC | Fri, Jan 22, 2010 | 9.15 | 9.15 | 9.00 | 9.00 | 3336 | NASDAQ | SILC | Thu, Jan 21, 2010 | 9.12 | 9.31 | 8.95 | 9.18 | 3335 | NASDAQ | SILC | Wed, Jan 20, 2010 | 9.18 | 9.20 | 9.04 | 9.20 | 3334 | NASDAQ | SILC | Tue, Jan 19, 2010 | 9.17 | 9.34 | 9.13 | 9.30 | 3333 | NASDAQ | SILC | Fri, Jan 15, 2010 | 9.20 | 9.20 | 8.95 | 9.17 | 3332 | NASDAQ | SILC | Thu, Jan 14, 2010 | 9.20 | 9.22 | 9.03 | 9.20 | 3331 | NASDAQ | SILC | Wed, Jan 13, 2010 | 9.18 | 9.21 | 9.12 | 9.20 | 3330 | NASDAQ | SILC | Tue, Jan 12, 2010 | 8.97 | 9.19 | 8.95 | 9.13 | 3329 | NASDAQ | SILC | Mon, Jan 11, 2010 | 8.73 | 9.20 | 8.73 | 9.19 | 3328 | NASDAQ | SILC | Fri, Jan 8, 2010 | 9.03 | 9.20 | 9.03 | 9.20 | 3327 | NASDAQ | SILC | Thu, Jan 7, 2010 | 9.08 | 9.20 | 8.96 | 9.19 | 3326 | NASDAQ | SILC | Wed, Jan 6, 2010 | 9.09 | 9.09 | 8.83 | 9.08 | 3325 | NASDAQ | SILC | Tue, Jan 5, 2010 | 8.71 | 9.11 | 8.71 | 9.09 | 3324 | NASDAQ | SILC | Mon, Jan 4, 2010 | 8.50 | 8.81 | 8.50 | 8.63 | 3323 | NASDAQ | SILC | Thu, Dec 31, 2009 | 8.36 | 8.36 | 8.15 | 8.28 | 3322 | NASDAQ | SILC | Wed, Dec 30, 2009 | 8.35 | 8.35 | 8.06 | 8.25 | 3321 | NASDAQ | SILC | Tue, Dec 29, 2009 | 8.25 | 8.41 | 8.22 | 8.41 | 3320 | NASDAQ | SILC | Mon, Dec 28, 2009 | 8.35 | 8.37 | 8.03 | 8.34 | 3319 | NASDAQ | SILC | Thu, Dec 24, 2009 | 8.20 | 8.34 | 8.20 | 8.32 | 3318 | NASDAQ | SILC | Wed, Dec 23, 2009 | 8.02 | 8.21 | 7.88 | 8.21 | 3317 | NASDAQ | SILC | Tue, Dec 22, 2009 | 7.90 | 8.13 | 7.89 | 8.08 | 3316 | NASDAQ | SILC | Mon, Dec 21, 2009 | 7.85 | 8.13 | 7.84 | 7.99 | 3315 | NASDAQ | SILC | Fri, Dec 18, 2009 | 7.86 | 8.13 | 7.67 | 7.95 | 3314 | NASDAQ | SILC | Thu, Dec 17, 2009 | 7.80 | 8.03 | 7.80 | 7.91 | 3313 | NASDAQ | SILC | Wed, Dec 16, 2009 | 7.67 | 8.15 | 7.67 | 7.84 | 3312 | NASDAQ | SILC | Tue, Dec 15, 2009 | 7.72 | 8.00 | 7.72 | 7.75 | 3311 | NASDAQ | SILC | Mon, Dec 14, 2009 | 7.61 | 7.90 | 7.51 | 7.78 | 3310 | NASDAQ | SILC | Fri, Dec 11, 2009 | 7.65 | 7.72 | 7.48 | 7.69 | 3309 | NASDAQ | SILC | Thu, Dec 10, 2009 | 7.60 | 7.79 | 7.47 | 7.73 | 3308 | NASDAQ | SILC | Wed, Dec 9, 2009 | 7.58 | 7.83 | 7.47 | 7.77 | 3307 | NASDAQ | SILC | Tue, Dec 8, 2009 | 7.58 | 7.88 | 7.58 | 7.83 | 3306 | NASDAQ | SILC | Mon, Dec 7, 2009 | 7.88 | 7.99 | 7.68 | 7.80 | 3305 | NASDAQ | SILC | Fri, Dec 4, 2009 | 8.20 | 8.20 | 7.86 | 7.99 | 3304 | NASDAQ | SILC | Thu, Dec 3, 2009 | 8.04 | 8.19 | 7.91 | 8.10 | 3303 | NASDAQ | SILC | Wed, Dec 2, 2009 | 8.00 | 8.17 | 7.74 | 8.12 | 3302 | NASDAQ | SILC | Tue, Dec 1, 2009 | 8.20 | 8.41 | 8.06 | 8.15 | 3301 | NASDAQ | SILC | Mon, Nov 30, 2009 | 7.81 | 8.36 | 7.81 | 8.09 | 3300 | NASDAQ | SILC | Fri, Nov 27, 2009 | 7.81 | 8.14 | 7.56 | 8.03 | 3299 | NASDAQ | SILC | Wed, Nov 25, 2009 | 8.25 | 8.26 | 7.99 | 8.20 | 3298 | NASDAQ | SILC | Tue, Nov 24, 2009 | 8.11 | 8.30 | 8.00 | 8.13 | 3297 | NASDAQ | SILC | Mon, Nov 23, 2009 | 8.25 | 8.47 | 8.01 | 8.29 | 3296 | NASDAQ | SILC | Fri, Nov 20, 2009 | 8.25 | 8.35 | 8.10 | 8.27 | 3295 | NASDAQ | SILC | Thu, Nov 19, 2009 | 8.43 | 8.45 | 7.95 | 8.31 | 3294 | NASDAQ | SILC | Wed, Nov 18, 2009 | 8.51 | 8.74 | 8.40 | 8.58 | 3293 | NASDAQ | SILC | Tue, Nov 17, 2009 | 8.72 | 8.72 | 8.46 | 8.69 | 3292 | NASDAQ | SILC | Mon, Nov 16, 2009 | 8.21 | 8.89 | 8.21 | 8.57 | 3291 | NASDAQ | SILC | Fri, Nov 13, 2009 | 8.14 | 8.40 | 7.99 | 8.10 | 3290 | NASDAQ | SILC | Thu, Nov 12, 2009 | 8.72 | 8.72 | 7.98 | 8.25 | 3289 | NASDAQ | SILC | Wed, Nov 11, 2009 | 8.05 | 8.25 | 8.05 | 8.24 | 3288 | NASDAQ | SILC | Tue, Nov 10, 2009 | 8.02 | 8.30 | 8.02 | 8.25 | 3287 | NASDAQ | SILC | Mon, Nov 9, 2009 | 8.10 | 8.35 | 7.88 | 8.12 | 3286 | NASDAQ | SILC | Fri, Nov 6, 2009 | 7.78 | 8.17 | 7.78 | 7.97 | 3285 | NASDAQ | SILC | Thu, Nov 5, 2009 | 8.03 | 8.05 | 7.78 | 7.90 | 3284 | NASDAQ | SILC | Wed, Nov 4, 2009 | 7.90 | 8.06 | 7.82 | 7.99 | 3283 | NASDAQ | SILC | Tue, Nov 3, 2009 | 8.05 | 8.12 | 7.79 | 7.87 | 3282 | NASDAQ | SILC | Mon, Nov 2, 2009 | 8.21 | 8.22 | 7.88 | 8.17 | 3281 | NASDAQ | SILC | Fri, Oct 30, 2009 | 8.25 | 8.43 | 8.20 | 8.38 | 3280 | NASDAQ | SILC | Thu, Oct 29, 2009 | 8.27 | 8.45 | 8.05 | 8.30 | 3279 | NASDAQ | SILC | Wed, Oct 28, 2009 | 8.49 | 8.53 | 8.11 | 8.25 | 3278 | NASDAQ | SILC | Tue, Oct 27, 2009 | 8.96 | 9.42 | 8.36 | 8.61 | 3277 | NASDAQ | SILC | Mon, Oct 26, 2009 | 9.54 | 9.90 | 8.10 | 8.70 | 3276 | NASDAQ | SILC | Fri, Oct 23, 2009 | 10.00 | 10.17 | 9.64 | 9.99 | 3275 | NASDAQ | SILC | Thu, Oct 22, 2009 | 9.65 | 10.14 | 9.63 | 9.97 | 3274 | NASDAQ | SILC | Wed, Oct 21, 2009 | 9.99 | 10.18 | 9.80 | 9.82 | 3273 | NASDAQ | SILC | Tue, Oct 20, 2009 | 10.19 | 10.19 | 9.92 | 10.12 | 3272 | NASDAQ | SILC | Mon, Oct 19, 2009 | 9.98 | 10.20 | 9.90 | 10.09 | 3271 | NASDAQ | SILC | Fri, Oct 16, 2009 | 9.90 | 9.90 | 9.50 | 9.83 | 3270 | NASDAQ | SILC | Thu, Oct 15, 2009 | 9.72 | 9.85 | 9.54 | 9.85 | 3269 | NASDAQ | SILC | Wed, Oct 14, 2009 | 9.69 | 9.84 | 9.41 | 9.83 | 3268 | NASDAQ | SILC | Tue, Oct 13, 2009 | 9.42 | 9.68 | 9.27 | 9.60 | 3267 | NASDAQ | SILC | Mon, Oct 12, 2009 | 9.15 | 9.45 | 9.15 | 9.31 | 3266 | NASDAQ | SILC | Fri, Oct 9, 2009 | 9.01 | 9.38 | 9.00 | 9.22 | 3265 | NASDAQ | SILC | Thu, Oct 8, 2009 | 9.43 | 9.43 | 9.21 | 9.29 | 3264 | NASDAQ | SILC | Wed, Oct 7, 2009 | 9.27 | 9.47 | 8.52 | 9.38 | 3263 | NASDAQ | SILC | Tue, Oct 6, 2009 | 9.50 | 9.52 | 9.14 | 9.45 | 3262 | NASDAQ | SILC | Mon, Oct 5, 2009 | 9.33 | 9.54 | 9.07 | 9.52 | 3261 | NASDAQ | SILC | Fri, Oct 2, 2009 | 9.08 | 9.51 | 8.97 | 9.38 | 3260 | NASDAQ | SILC | Thu, Oct 1, 2009 | 9.22 | 9.40 | 9.12 | 9.34 | 3259 | NASDAQ | SILC | Wed, Sep 30, 2009 | 9.47 | 9.55 | 9.12 | 9.37 | 3258 | NASDAQ | SILC | Tue, Sep 29, 2009 | 9.47 | 9.47 | 9.34 | 9.45 | 3257 | NASDAQ | SILC | Mon, Sep 28, 2009 | 9.20 | 9.48 | 9.19 | 9.45 | 3256 | NASDAQ | SILC | Fri, Sep 25, 2009 | 9.01 | 9.22 | 8.51 | 9.19 | 3255 | NASDAQ | SILC | Thu, Sep 24, 2009 | 9.11 | 9.20 | 8.87 | 9.13 | 3254 | NASDAQ | SILC | Wed, Sep 23, 2009 | 9.13 | 9.25 | 9.10 | 9.17 | 3253 | NASDAQ | SILC | Tue, Sep 22, 2009 | 9.00 | 9.12 | 8.99 | 9.12 | 3252 | NASDAQ | SILC | Mon, Sep 21, 2009 | 8.94 | 9.11 | 8.92 | 9.10 | 3251 | NASDAQ | SILC | Fri, Sep 18, 2009 | 9.15 | 9.19 | 9.00 | 9.15 | 3250 | NASDAQ | SILC | Thu, Sep 17, 2009 | 9.10 | 9.21 | 8.86 | 9.05 | 3249 | NASDAQ | SILC | Wed, Sep 16, 2009 | 9.13 | 9.22 | 9.07 | 9.18 | 3248 | NASDAQ | SILC | Tue, Sep 15, 2009 | 8.63 | 9.09 | 8.63 | 9.04 | 3247 | NASDAQ | SILC | Mon, Sep 14, 2009 | 8.36 | 8.81 | 8.13 | 8.73 | 3246 | NASDAQ | SILC | Fri, Sep 11, 2009 | 9.00 | 9.12 | 8.47 | 8.62 | 3245 | NASDAQ | SILC | Thu, Sep 10, 2009 | 8.31 | 9.20 | 8.31 | 8.99 | 3244 | NASDAQ | SILC | Wed, Sep 9, 2009 | 8.28 | 8.49 | 8.22 | 8.45 | 3243 | NASDAQ | SILC | Tue, Sep 8, 2009 | 8.32 | 8.50 | 8.22 | 8.37 | 3242 | NASDAQ | SILC | Fri, Sep 4, 2009 | 8.06 | 8.34 | 8.04 | 8.22 | 3241 | NASDAQ | SILC | Thu, Sep 3, 2009 | 8.04 | 8.24 | 8.00 | 8.22 | 3240 | NASDAQ | SILC | Wed, Sep 2, 2009 | 7.96 | 8.10 | 7.70 | 8.09 | 3239 | NASDAQ | SILC | Tue, Sep 1, 2009 | 7.62 | 8.04 | 7.62 | 7.92 | 3238 | NASDAQ | SILC | Mon, Aug 31, 2009 | 7.52 | 8.21 | 7.51 | 8.21 | 3237 | NASDAQ | SILC | Fri, Aug 28, 2009 | 7.95 | 8.03 | 7.72 | 7.87 | 3236 | NASDAQ | SILC | Thu, Aug 27, 2009 | 7.85 | 8.05 | 7.83 | 7.92 | 3235 | NASDAQ | SILC | Wed, Aug 26, 2009 | 8.01 | 8.07 | 7.84 | 7.94 | 3234 | NASDAQ | SILC | Tue, Aug 25, 2009 | 7.85 | 8.08 | 7.85 | 7.89 | 3233 | NASDAQ | SILC | Mon, Aug 24, 2009 | 7.86 | 8.16 | 7.86 | 8.00 | 3232 | NASDAQ | SILC | Fri, Aug 21, 2009 | 8.02 | 8.15 | 7.99 | 8.13 | 3231 | NASDAQ | SILC | Thu, Aug 20, 2009 | 8.01 | 8.20 | 7.85 | 7.95 | 3230 | NASDAQ | SILC | Wed, Aug 19, 2009 | 8.00 | 8.24 | 7.53 | 8.18 | 3229 | NASDAQ | SILC | Tue, Aug 18, 2009 | 8.06 | 8.23 | 7.84 | 8.19 | 3228 | NASDAQ | SILC | Mon, Aug 17, 2009 | 8.13 | 8.37 | 7.65 | 8.13 | 3227 | NASDAQ | SILC | Fri, Aug 14, 2009 | 8.41 | 8.69 | 8.41 | 8.49 | 3226 | NASDAQ | SILC | Thu, Aug 13, 2009 | 8.61 | 8.72 | 8.23 | 8.66 | 3225 | NASDAQ | SILC | Wed, Aug 12, 2009 | 8.25 | 8.75 | 8.25 | 8.52 | 3224 | NASDAQ | SILC | Tue, Aug 11, 2009 | 8.70 | 8.78 | 8.26 | 8.26 | 3223 | NASDAQ | SILC | Mon, Aug 10, 2009 | 8.94 | 8.94 | 8.60 | 8.70 | 3222 | NASDAQ | SILC | Fri, Aug 7, 2009 | 8.71 | 8.81 | 8.61 | 8.61 | 3221 | NASDAQ | SILC | Thu, Aug 6, 2009 | 8.23 | 8.90 | 8.23 | 8.83 | 3220 | NASDAQ | SILC | Wed, Aug 5, 2009 | 8.03 | 8.20 | 7.98 | 8.20 | 3219 | NASDAQ | SILC | Tue, Aug 4, 2009 | 8.05 | 8.05 | 7.81 | 8.02 | 3218 | NASDAQ | SILC | Mon, Aug 3, 2009 | 7.70 | 8.05 | 7.70 | 8.05 | 3217 | NASDAQ | SILC | Fri, Jul 31, 2009 | 7.86 | 7.93 | 7.56 | 7.85 | 3216 | NASDAQ | SILC | Thu, Jul 30, 2009 | 7.86 | 8.00 | 7.62 | 7.87 | 3215 | NASDAQ | SILC | Wed, Jul 29, 2009 | 7.81 | 7.88 | 7.60 | 7.88 | 3214 | NASDAQ | SILC | Tue, Jul 28, 2009 | 7.95 | 7.95 | 7.50 | 7.90 | 3213 | NASDAQ | SILC | Mon, Jul 27, 2009 | 7.65 | 8.10 | 7.50 | 7.73 | 3212 | NASDAQ | SILC | Fri, Jul 24, 2009 | 7.63 | 7.69 | 7.50 | 7.59 | 3211 | NASDAQ | SILC | Thu, Jul 23, 2009 | 7.15 | 7.68 | 7.15 | 7.58 | 3210 | NASDAQ | SILC | Wed, Jul 22, 2009 | 7.16 | 7.30 | 7.01 | 7.22 | 3209 | NASDAQ | SILC | Tue, Jul 21, 2009 | 7.05 | 7.30 | 7.00 | 7.30 | 3208 | NASDAQ | SILC | Mon, Jul 20, 2009 | 6.67 | 7.05 | 6.67 | 6.95 | 3207 | NASDAQ | SILC | Fri, Jul 17, 2009 | 6.72 | 6.95 | 6.70 | 6.72 | 3206 | NASDAQ | SILC | Thu, Jul 16, 2009 | 6.71 | 6.91 | 6.71 | 6.85 | 3205 | NASDAQ | SILC | Wed, Jul 15, 2009 | 6.91 | 7.00 | 6.71 | 6.95 | 3204 | NASDAQ | SILC | Tue, Jul 14, 2009 | 6.73 | 6.85 | 6.52 | 6.76 | 3203 | NASDAQ | SILC | Mon, Jul 13, 2009 | 6.44 | 6.66 | 6.40 | 6.66 | 3202 | NASDAQ | SILC | Fri, Jul 10, 2009 | 6.47 | 6.55 | 6.42 | 6.47 | 3201 | NASDAQ | SILC | Thu, Jul 9, 2009 | 6.37 | 6.48 | 6.23 | 6.48 | 3200 | NASDAQ | SILC | Wed, Jul 8, 2009 | 6.58 | 6.58 | 6.22 | 6.34 | 3199 | NASDAQ | SILC | Tue, Jul 7, 2009 | 6.68 | 6.70 | 6.40 | 6.40 | 3198 | NASDAQ | SILC | Mon, Jul 6, 2009 | 6.72 | 6.79 | 6.65 | 6.69 | 3197 | NASDAQ | SILC | Thu, Jul 2, 2009 | 7.09 | 7.09 | 6.72 | 6.84 | 3196 | NASDAQ | SILC | Wed, Jul 1, 2009 | 7.18 | 7.58 | 7.08 | 7.19 | 3195 | NASDAQ | SILC | Tue, Jun 30, 2009 | 7.27 | 7.28 | 7.09 | 7.26 | 3194 | NASDAQ | SILC | Mon, Jun 29, 2009 | 7.00 | 7.16 | 6.85 | 7.09 | 3193 | NASDAQ | SILC | Fri, Jun 26, 2009 | 6.80 | 6.82 | 6.73 | 6.74 | 3192 | NASDAQ | SILC | Thu, Jun 25, 2009 | 6.70 | 6.95 | 6.70 | 6.82 | 3191 | NASDAQ | SILC | Wed, Jun 24, 2009 | 6.73 | 7.06 | 6.33 | 7.06 | 3190 | NASDAQ | SILC | Tue, Jun 23, 2009 | 6.55 | 6.65 | 6.50 | 6.58 | 3189 | NASDAQ | SILC | Mon, Jun 22, 2009 | 6.62 | 6.72 | 6.43 | 6.59 | 3188 | NASDAQ | SILC | Fri, Jun 19, 2009 | 6.71 | 6.85 | 6.54 | 6.70 | 3187 | NASDAQ | SILC | Thu, Jun 18, 2009 | 6.62 | 6.62 | 6.45 | 6.52 | 3186 | NASDAQ | SILC | Wed, Jun 17, 2009 | 6.68 | 6.68 | 6.41 | 6.57 | 3185 | NASDAQ | SILC | Tue, Jun 16, 2009 | 6.96 | 6.96 | 6.21 | 6.54 | 3184 | NASDAQ | SILC | Mon, Jun 15, 2009 | 7.41 | 7.41 | 6.77 | 7.06 | 3183 | NASDAQ | SILC | Fri, Jun 12, 2009 | 7.40 | 7.40 | 7.20 | 7.20 | 3182 | NASDAQ | SILC | Thu, Jun 11, 2009 | 7.29 | 7.33 | 7.06 | 7.29 | 3181 | NASDAQ | SILC | Wed, Jun 10, 2009 | 7.42 | 7.52 | 7.05 | 7.23 | 3180 | NASDAQ | SILC | Tue, Jun 9, 2009 | 7.26 | 7.38 | 7.05 | 7.38 | 3179 | NASDAQ | SILC | Mon, Jun 8, 2009 | 7.11 | 7.29 | 7.05 | 7.29 | 3178 | NASDAQ | SILC | Fri, Jun 5, 2009 | 7.20 | 7.31 | 7.02 | 7.10 | 3177 | NASDAQ | SILC | Thu, Jun 4, 2009 | 7.00 | 7.25 | 6.90 | 7.19 | 3176 | NASDAQ | SILC | Wed, Jun 3, 2009 | 7.31 | 7.31 | 6.87 | 7.06 | 3175 | NASDAQ | SILC | Tue, Jun 2, 2009 | 7.44 | 7.44 | 7.34 | 7.34 | 3174 | NASDAQ | SILC | Mon, Jun 1, 2009 | 6.96 | 7.42 | 6.91 | 7.35 | 3173 | NASDAQ | SILC | Fri, May 29, 2009 | 6.62 | 6.79 | 6.59 | 6.78 | 3172 | NASDAQ | SILC | Thu, May 28, 2009 | 6.67 | 6.72 | 6.62 | 6.68 | 3171 | NASDAQ | SILC | Wed, May 27, 2009 | 6.79 | 6.79 | 6.62 | 6.73 | 3170 | NASDAQ | SILC | Tue, May 26, 2009 | 6.63 | 6.79 | 6.55 | 6.68 | 3169 | NASDAQ | SILC | Fri, May 22, 2009 | 6.71 | 6.85 | 6.63 | 6.77 | 3168 | NASDAQ | SILC | Thu, May 21, 2009 | 6.69 | 6.85 | 6.64 | 6.70 | 3167 | NASDAQ | SILC | Wed, May 20, 2009 | 6.94 | 6.94 | 6.85 | 6.85 | 3166 | NASDAQ | SILC | Tue, May 19, 2009 | 6.92 | 6.94 | 6.83 | 6.93 | 3165 | NASDAQ | SILC | Mon, May 18, 2009 | 6.81 | 6.95 | 6.56 | 6.82 | 3164 | NASDAQ | SILC | Fri, May 15, 2009 | 6.56 | 6.71 | 6.56 | 6.58 | 3163 | NASDAQ | SILC | Thu, May 14, 2009 | 6.73 | 6.75 | 6.62 | 6.71 | 3162 | NASDAQ | SILC | Wed, May 13, 2009 | 6.70 | 6.74 | 6.57 | 6.62 | 3161 | NASDAQ | SILC | Tue, May 12, 2009 | 7.04 | 7.14 | 6.65 | 6.95 | 3160 | NASDAQ | SILC | Mon, May 11, 2009 | 7.13 | 7.17 | 6.91 | 7.08 | 3159 | NASDAQ | SILC | Fri, May 8, 2009 | 6.96 | 7.19 | 6.55 | 7.12 | 3158 | NASDAQ | SILC | Thu, May 7, 2009 | 6.90 | 6.90 | 6.78 | 6.85 | 3157 | NASDAQ | SILC | Wed, May 6, 2009 | 6.71 | 6.89 | 6.60 | 6.89 | 3156 | NASDAQ | SILC | Tue, May 5, 2009 | 6.70 | 6.71 | 6.27 | 6.65 | 3155 | NASDAQ | SILC | Mon, May 4, 2009 | 6.78 | 6.78 | 6.49 | 6.70 | 3154 | NASDAQ | SILC | Fri, May 1, 2009 | 6.80 | 6.80 | 6.51 | 6.73 | 3153 | NASDAQ | SILC | Thu, Apr 30, 2009 | 6.86 | 6.92 | 6.75 | 6.84 | 3152 | NASDAQ | SILC | Wed, Apr 29, 2009 | 6.54 | 6.77 | 6.45 | 6.55 | 3151 | NASDAQ | SILC | Tue, Apr 28, 2009 | 6.49 | 6.56 | 6.33 | 6.54 | 3150 | NASDAQ | SILC | Mon, Apr 27, 2009 | 6.52 | 6.76 | 6.07 | 6.52 | 3149 | NASDAQ | SILC | Fri, Apr 24, 2009 | 7.46 | 7.75 | 7.46 | 7.68 | 3148 | NASDAQ | SILC | Thu, Apr 23, 2009 | 7.42 | 7.52 | 7.41 | 7.52 | 3147 | NASDAQ | SILC | Wed, Apr 22, 2009 | 7.44 | 7.49 | 7.14 | 7.40 | 3146 | NASDAQ | SILC | Tue, Apr 21, 2009 | 7.26 | 7.44 | 7.25 | 7.38 | 3145 | NASDAQ | SILC | Mon, Apr 20, 2009 | 7.55 | 7.55 | 7.26 | 7.38 | 3144 | NASDAQ | SILC | Fri, Apr 17, 2009 | 7.70 | 7.93 | 7.63 | 7.72 | 3143 | NASDAQ | SILC | Thu, Apr 16, 2009 | 7.89 | 7.91 | 7.77 | 7.87 | 3142 | NASDAQ | SILC | Wed, Apr 15, 2009 | 7.85 | 7.88 | 7.72 | 7.83 | 3141 | NASDAQ | SILC | Tue, Apr 14, 2009 | 8.00 | 8.00 | 7.77 | 7.88 | 3140 | NASDAQ | SILC | Mon, Apr 13, 2009 | 7.97 | 7.99 | 7.28 | 7.95 | 3139 | NASDAQ | SILC | Thu, Apr 9, 2009 | 7.68 | 8.00 | 7.68 | 7.90 | 3138 | NASDAQ | SILC | Wed, Apr 8, 2009 | 7.51 | 7.67 | 7.51 | 7.63 | 3137 | NASDAQ | SILC | Tue, Apr 7, 2009 | 7.26 | 7.53 | 6.88 | 7.39 | 3136 | NASDAQ | SILC | Mon, Apr 6, 2009 | 7.50 | 7.53 | 7.30 | 7.38 | 3135 | NASDAQ | SILC | Fri, Apr 3, 2009 | 7.00 | 7.42 | 7.00 | 7.41 | 3134 | NASDAQ | SILC | Thu, Apr 2, 2009 | 6.90 | 7.29 | 6.81 | 7.16 | 3133 | NASDAQ | SILC | Wed, Apr 1, 2009 | 6.65 | 6.78 | 6.61 | 6.75 | 3132 | NASDAQ | SILC | Tue, Mar 31, 2009 | 6.58 | 6.63 | 6.50 | 6.63 | 3131 | NASDAQ | SILC | Mon, Mar 30, 2009 | 6.70 | 6.73 | 6.42 | 6.50 | 3130 | NASDAQ | SILC | Fri, Mar 27, 2009 | 6.63 | 6.65 | 6.63 | 6.63 | 3129 | NASDAQ | SILC | Thu, Mar 26, 2009 | 6.75 | 6.75 | 6.47 | 6.65 | 3128 | NASDAQ | SILC | Wed, Mar 25, 2009 | 6.65 | 6.75 | 6.34 | 6.68 | 3127 | NASDAQ | SILC | Tue, Mar 24, 2009 | 6.85 | 6.89 | 6.64 | 6.64 | 3126 | NASDAQ | SILC | Mon, Mar 23, 2009 | 6.75 | 6.89 | 6.66 | 6.84 | 3125 | NASDAQ | SILC | Fri, Mar 20, 2009 | 6.78 | 6.78 | 6.53 | 6.65 | 3124 | NASDAQ | SILC | Thu, Mar 19, 2009 | 6.73 | 6.90 | 6.65 | 6.80 | 3123 | NASDAQ | SILC | Wed, Mar 18, 2009 | 6.79 | 6.80 | 6.46 | 6.65 | 3122 | NASDAQ | SILC | Tue, Mar 17, 2009 | 6.53 | 6.82 | 6.46 | 6.79 | 3121 | NASDAQ | SILC | Mon, Mar 16, 2009 | 6.30 | 6.63 | 6.20 | 6.51 | 3120 | NASDAQ | SILC | Fri, Mar 13, 2009 | 6.30 | 6.38 | 5.69 | 6.28 | 3119 | NASDAQ | SILC | Thu, Mar 12, 2009 | 5.85 | 6.27 | 5.73 | 6.24 | 3118 | NASDAQ | SILC | Wed, Mar 11, 2009 | 5.30 | 5.71 | 5.30 | 5.71 | 3117 | NASDAQ | SILC | Tue, Mar 10, 2009 | 5.08 | 5.44 | 5.08 | 5.34 | 3116 | NASDAQ | SILC | Mon, Mar 9, 2009 | 5.09 | 5.26 | 4.91 | 5.05 | 3115 | NASDAQ | SILC | Fri, Mar 6, 2009 | 5.22 | 5.29 | 4.98 | 5.23 | 3114 | NASDAQ | SILC | Thu, Mar 5, 2009 | 5.30 | 5.35 | 5.21 | 5.27 | 3113 | NASDAQ | SILC | Wed, Mar 4, 2009 | 5.28 | 5.42 | 5.28 | 5.40 | 3112 | NASDAQ | SILC | Tue, Mar 3, 2009 | 5.25 | 5.32 | 5.24 | 5.28 | 3111 | NASDAQ | SILC | Mon, Mar 2, 2009 | 5.35 | 5.50 | 5.30 | 5.31 | 3110 | NASDAQ | SILC | Fri, Feb 27, 2009 | 5.48 | 5.55 | 5.45 | 5.54 | 3109 | NASDAQ | SILC | Thu, Feb 26, 2009 | 5.41 | 5.69 | 5.40 | 5.45 | 3108 | NASDAQ | SILC | Wed, Feb 25, 2009 | 5.47 | 5.50 | 5.29 | 5.42 | 3107 | NASDAQ | SILC | Tue, Feb 24, 2009 | 5.40 | 5.51 | 5.38 | 5.42 | 3106 | NASDAQ | SILC | Mon, Feb 23, 2009 | 5.46 | 5.53 | 5.43 | 5.44 | 3105 | NASDAQ | SILC | Fri, Feb 20, 2009 | 5.62 | 5.68 | 5.32 | 5.50 | 3104 | NASDAQ | SILC | Thu, Feb 19, 2009 | 5.91 | 5.96 | 5.80 | 5.84 | 3103 | NASDAQ | SILC | Wed, Feb 18, 2009 | 5.75 | 5.82 | 5.60 | 5.74 | 3102 | NASDAQ | SILC | Tue, Feb 17, 2009 | 6.00 | 6.00 | 5.55 | 5.70 | 3101 | NASDAQ | SILC | Fri, Feb 13, 2009 | 6.01 | 6.35 | 6.01 | 6.28 | 3100 | NASDAQ | SILC | Thu, Feb 12, 2009 | 6.10 | 6.18 | 6.08 | 6.17 | 3099 | NASDAQ | SILC | Wed, Feb 11, 2009 | 6.14 | 6.20 | 6.10 | 6.14 | 3098 | NASDAQ | SILC | Tue, Feb 10, 2009 | 6.15 | 6.15 | 6.08 | 6.11 | 3097 | NASDAQ | SILC | Mon, Feb 9, 2009 | 5.99 | 6.14 | 5.95 | 6.10 | 3096 | NASDAQ | SILC | Fri, Feb 6, 2009 | 6.05 | 6.10 | 6.01 | 6.08 | 3095 | NASDAQ | SILC | Thu, Feb 5, 2009 | 6.31 | 6.31 | 6.05 | 6.13 | 3094 | NASDAQ | SILC | Wed, Feb 4, 2009 | 6.29 | 6.44 | 6.24 | 6.31 | 3093 | NASDAQ | SILC | Tue, Feb 3, 2009 | 6.22 | 6.43 | 6.19 | 6.22 | 3092 | NASDAQ | SILC | Mon, Feb 2, 2009 | 6.14 | 6.41 | 6.00 | 6.40 | 3091 | NASDAQ | SILC | Fri, Jan 30, 2009 | 6.29 | 6.35 | 6.00 | 6.23 | 3090 | NASDAQ | SILC | Thu, Jan 29, 2009 | 6.42 | 6.42 | 6.16 | 6.25 | 3089 | NASDAQ | SILC | Wed, Jan 28, 2009 | 6.25 | 6.50 | 6.23 | 6.39 | 3088 | NASDAQ | SILC | Tue, Jan 27, 2009 | 6.05 | 6.25 | 6.01 | 6.21 | 3087 | NASDAQ | SILC | Mon, Jan 26, 2009 | 5.66 | 6.23 | 5.62 | 6.04 | 3086 | NASDAQ | SILC | Fri, Jan 23, 2009 | 5.34 | 5.55 | 5.02 | 5.48 | 3085 | NASDAQ | SILC | Thu, Jan 22, 2009 | 5.24 | 5.59 | 5.23 | 5.59 | 3084 | NASDAQ | SILC | Wed, Jan 21, 2009 | 4.94 | 5.23 | 4.94 | 5.13 | 3083 | NASDAQ | SILC | Tue, Jan 20, 2009 | 5.02 | 5.18 | 4.92 | 4.96 | 3082 | NASDAQ | SILC | Fri, Jan 16, 2009 | 4.92 | 5.03 | 4.92 | 4.96 | 3081 | NASDAQ | SILC | Thu, Jan 15, 2009 | 5.23 | 5.23 | 4.43 | 4.92 | 3080 | NASDAQ | SILC | Wed, Jan 14, 2009 | 5.16 | 5.16 | 5.02 | 5.10 | 3079 | NASDAQ | SILC | Tue, Jan 13, 2009 | 5.26 | 5.26 | 5.10 | 5.26 | 3078 | NASDAQ | SILC | Mon, Jan 12, 2009 | 5.34 | 5.40 | 5.16 | 5.26 | 3077 | NASDAQ | SILC | Fri, Jan 9, 2009 | 5.27 | 5.36 | 5.16 | 5.25 | 3076 | NASDAQ | SILC | Thu, Jan 8, 2009 | 5.15 | 5.34 | 5.15 | 5.24 | 3075 | NASDAQ | SILC | Wed, Jan 7, 2009 | 5.32 | 5.41 | 5.07 | 5.25 | 3074 | NASDAQ | SILC | Tue, Jan 6, 2009 | 4.83 | 5.38 | 4.72 | 5.27 | 3073 | NASDAQ | SILC | Mon, Jan 5, 2009 | 4.55 | 4.84 | 4.50 | 4.63 | 3072 | NASDAQ | SILC | Fri, Jan 2, 2009 | 4.25 | 4.55 | 4.11 | 4.50 | 3071 | NASDAQ | SILC | Wed, Dec 31, 2008 | 4.07 | 4.50 | 4.07 | 4.20 | 3070 | NASDAQ | SILC | Tue, Dec 30, 2008 | 4.22 | 4.42 | 4.11 | 4.19 | 3069 | NASDAQ | SILC | Mon, Dec 29, 2008 | 4.40 | 4.40 | 4.22 | 4.28 | 3068 | NASDAQ | SILC | Fri, Dec 26, 2008 | 4.38 | 4.49 | 4.37 | 4.37 | 3067 | NASDAQ | SILC | Wed, Dec 24, 2008 | 4.50 | 4.54 | 4.38 | 4.38 | 3066 | NASDAQ | SILC | Tue, Dec 23, 2008 | 4.51 | 4.70 | 4.51 | 4.53 | 3065 | NASDAQ | SILC | Mon, Dec 22, 2008 | 4.82 | 4.82 | 4.50 | 4.55 | 3064 | NASDAQ | SILC | Fri, Dec 19, 2008 | 5.07 | 5.14 | 4.78 | 4.81 | 3063 | NASDAQ | SILC | Thu, Dec 18, 2008 | 5.00 | 5.14 | 4.75 | 5.14 | 3062 | NASDAQ | SILC | Wed, Dec 17, 2008 | 4.99 | 5.19 | 4.71 | 4.98 | 3061 | NASDAQ | SILC | Tue, Dec 16, 2008 | 5.10 | 5.21 | 5.10 | 5.16 | 3060 | NASDAQ | SILC | Mon, Dec 15, 2008 | 5.31 | 5.31 | 5.00 | 5.09 | 3059 | NASDAQ | SILC | Fri, Dec 12, 2008 | 5.26 | 5.36 | 5.09 | 5.35 | 3058 | NASDAQ | SILC | Thu, Dec 11, 2008 | 5.59 | 5.60 | 5.30 | 5.47 | 3057 | NASDAQ | SILC | Wed, Dec 10, 2008 | 5.61 | 5.66 | 5.27 | 5.66 | 3056 | NASDAQ | SILC | Tue, Dec 9, 2008 | 5.39 | 5.53 | 5.38 | 5.42 | 3055 | NASDAQ | SILC | Mon, Dec 8, 2008 | 5.07 | 5.30 | 5.07 | 5.21 | 3054 | NASDAQ | SILC | Fri, Dec 5, 2008 | 4.85 | 5.05 | 4.85 | 5.01 | 3053 | NASDAQ | SILC | Thu, Dec 4, 2008 | 4.93 | 5.21 | 4.88 | 4.96 | 3052 | NASDAQ | SILC | Wed, Dec 3, 2008 | 5.05 | 5.14 | 4.94 | 5.14 | 3051 | NASDAQ | SILC | Tue, Dec 2, 2008 | 4.67 | 5.14 | 4.67 | 5.10 | 3050 | NASDAQ | SILC | Mon, Dec 1, 2008 | 5.06 | 5.25 | 5.03 | 5.15 | 3049 | NASDAQ | SILC | Fri, Nov 28, 2008 | 5.06 | 5.40 | 5.06 | 5.17 | 3048 | NASDAQ | SILC | Wed, Nov 26, 2008 | 5.41 | 5.42 | 4.88 | 5.28 | 3047 | NASDAQ | SILC | Tue, Nov 25, 2008 | 5.44 | 5.44 | 5.20 | 5.42 | 3046 | NASDAQ | SILC | Mon, Nov 24, 2008 | 5.11 | 5.45 | 4.91 | 5.45 | 3045 | NASDAQ | SILC | Fri, Nov 21, 2008 | 4.89 | 5.01 | 4.75 | 5.01 | 3044 | NASDAQ | SILC | Thu, Nov 20, 2008 | 5.08 | 5.15 | 4.77 | 4.77 | 3043 | NASDAQ | SILC | Wed, Nov 19, 2008 | 5.20 | 5.27 | 4.86 | 5.20 | 3042 | NASDAQ | SILC | Tue, Nov 18, 2008 | 5.40 | 5.40 | 5.16 | 5.28 | 3041 | NASDAQ | SILC | Mon, Nov 17, 2008 | 5.30 | 5.42 | 5.07 | 5.39 | 3040 | NASDAQ | SILC | Fri, Nov 14, 2008 | 5.28 | 5.42 | 5.28 | 5.28 | 3039 | NASDAQ | SILC | Thu, Nov 13, 2008 | 5.17 | 5.35 | 4.83 | 5.28 | 3038 | NASDAQ | SILC | Wed, Nov 12, 2008 | 5.40 | 5.43 | 5.15 | 5.23 | 3037 | NASDAQ | SILC | Tue, Nov 11, 2008 | 5.40 | 5.41 | 5.18 | 5.33 | 3036 | NASDAQ | SILC | Mon, Nov 10, 2008 | 5.19 | 5.37 | 5.07 | 5.29 | 3035 | NASDAQ | SILC | Fri, Nov 7, 2008 | 5.43 | 5.43 | 5.01 | 5.01 | 3034 | NASDAQ | SILC | Thu, Nov 6, 2008 | 5.68 | 5.68 | 5.16 | 5.32 | 3033 | NASDAQ | SILC | Wed, Nov 5, 2008 | 5.66 | 5.76 | 5.01 | 5.73 | 3032 | NASDAQ | SILC | Tue, Nov 4, 2008 | 5.75 | 5.76 | 5.63 | 5.76 | 3031 | NASDAQ | SILC | Mon, Nov 3, 2008 | 5.67 | 5.67 | 5.42 | 5.66 | 3030 | NASDAQ | SILC | Fri, Oct 31, 2008 | 5.38 | 5.60 | 5.35 | 5.55 | 3029 | NASDAQ | SILC | Thu, Oct 30, 2008 | 5.33 | 5.44 | 5.05 | 5.38 | 3028 | NASDAQ | SILC | Wed, Oct 29, 2008 | 4.94 | 5.32 | 4.75 | 5.29 | 3027 | NASDAQ | SILC | Tue, Oct 28, 2008 | 4.51 | 5.09 | 4.43 | 5.09 | 3026 | NASDAQ | SILC | Mon, Oct 27, 2008 | 4.38 | 4.46 | 4.10 | 4.29 | 3025 | NASDAQ | SILC | Fri, Oct 24, 2008 | 3.50 | 3.90 | 3.50 | 3.78 | 3024 | NASDAQ | SILC | Thu, Oct 23, 2008 | 3.90 | 3.92 | 3.64 | 3.86 | 3023 | NASDAQ | SILC | Wed, Oct 22, 2008 | 4.00 | 4.06 | 3.77 | 3.87 | 3022 | NASDAQ | SILC | Tue, Oct 21, 2008 | 4.31 | 4.40 | 4.00 | 4.04 | 3021 | NASDAQ | SILC | Mon, Oct 20, 2008 | 4.24 | 4.24 | 4.02 | 4.08 | 3020 | NASDAQ | SILC | Fri, Oct 17, 2008 | 3.58 | 4.09 | 3.58 | 4.04 | 3019 | NASDAQ | SILC | Thu, Oct 16, 2008 | 3.83 | 3.83 | 3.52 | 3.79 | 3018 | NASDAQ | SILC | Wed, Oct 15, 2008 | 3.97 | 4.08 | 3.68 | 3.82 | 3017 | NASDAQ | SILC | Tue, Oct 14, 2008 | 4.08 | 4.08 | 3.55 | 3.92 | 3016 | NASDAQ | SILC | Mon, Oct 13, 2008 | 3.49 | 3.93 | 3.42 | 3.80 | 3015 | NASDAQ | SILC | Fri, Oct 10, 2008 | 3.01 | 3.32 | 3.00 | 3.22 | 3014 | NASDAQ | SILC | Thu, Oct 9, 2008 | 4.03 | 4.10 | 2.87 | 3.19 | 3013 | NASDAQ | SILC | Wed, Oct 8, 2008 | 4.00 | 4.04 | 3.77 | 3.93 | 3012 | NASDAQ | SILC | Tue, Oct 7, 2008 | 4.18 | 4.37 | 4.05 | 4.08 | 3011 | NASDAQ | SILC | Mon, Oct 6, 2008 | 4.55 | 4.76 | 3.82 | 4.17 | 3010 | NASDAQ | SILC | Fri, Oct 3, 2008 | 4.75 | 4.89 | 4.75 | 4.81 | 3009 | NASDAQ | SILC | Thu, Oct 2, 2008 | 4.86 | 4.96 | 4.71 | 4.77 | 3008 | NASDAQ | SILC | Wed, Oct 1, 2008 | 4.78 | 4.90 | 4.56 | 4.78 | 3007 | NASDAQ | SILC | Tue, Sep 30, 2008 | 4.91 | 5.06 | 4.61 | 4.90 | 3006 | NASDAQ | SILC | Mon, Sep 29, 2008 | 5.45 | 5.45 | 0.27 | 4.99 | 3005 | NASDAQ | SILC | Fri, Sep 26, 2008 | 5.54 | 5.57 | 5.22 | 5.37 | 3004 | NASDAQ | SILC | Thu, Sep 25, 2008 | 5.64 | 5.70 | 5.41 | 5.63 | 3003 | NASDAQ | SILC | Wed, Sep 24, 2008 | 5.61 | 5.62 | 5.36 | 5.60 | 3002 | NASDAQ | SILC | Tue, Sep 23, 2008 | 5.64 | 5.66 | 5.25 | 5.51 | 3001 | NASDAQ | SILC | Mon, Sep 22, 2008 | 5.67 | 5.70 | 5.40 | 5.62 | 3000 | NASDAQ | SILC | Fri, Sep 19, 2008 | 5.79 | 5.79 | 5.05 | 5.68 | 2999 | NASDAQ | SILC | Thu, Sep 18, 2008 | 5.46 | 5.80 | 4.82 | 5.55 | 2998 | NASDAQ | SILC | Wed, Sep 17, 2008 | 5.80 | 5.87 | 5.40 | 5.45 | 2997 | NASDAQ | SILC | Tue, Sep 16, 2008 | 5.70 | 5.95 | 5.70 | 5.94 | 2996 | NASDAQ | SILC | Mon, Sep 15, 2008 | 6.23 | 6.23 | 5.77 | 5.85 | 2995 | NASDAQ | SILC | Fri, Sep 12, 2008 | 6.26 | 6.30 | 6.20 | 6.27 | 2994 | NASDAQ | SILC | Thu, Sep 11, 2008 | 6.09 | 6.30 | 6.01 | 6.21 | 2993 | NASDAQ | SILC | Wed, Sep 10, 2008 | 6.30 | 6.40 | 6.25 | 6.31 | 2992 | NASDAQ | SILC | Tue, Sep 9, 2008 | 6.48 | 6.48 | 6.31 | 6.36 | 2991 | NASDAQ | SILC | Mon, Sep 8, 2008 | 6.53 | 6.59 | 6.48 | 6.48 | 2990 | NASDAQ | SILC | Fri, Sep 5, 2008 | 6.40 | 6.48 | 6.38 | 6.48 | 2989 | NASDAQ | SILC | Thu, Sep 4, 2008 | 6.50 | 6.60 | 6.37 | 6.44 | 2988 | NASDAQ | SILC | Wed, Sep 3, 2008 | 6.50 | 6.60 | 6.40 | 6.52 | 2987 | NASDAQ | SILC | Tue, Sep 2, 2008 | 6.66 | 6.74 | 6.50 | 6.50 | 2986 | NASDAQ | SILC | Fri, Aug 29, 2008 | 6.49 | 6.52 | 6.40 | 6.49 | 2985 | NASDAQ | SILC | Thu, Aug 28, 2008 | 6.44 | 6.50 | 6.40 | 6.41 | 2984 | NASDAQ | SILC | Wed, Aug 27, 2008 | 6.26 | 6.50 | 6.25 | 6.49 | 2983 | NASDAQ | SILC | Tue, Aug 26, 2008 | 6.50 | 6.50 | 6.31 | 6.40 | 2982 | NASDAQ | SILC | Mon, Aug 25, 2008 | 6.50 | 6.57 | 6.39 | 6.41 | 2981 | NASDAQ | SILC | Fri, Aug 22, 2008 | 6.54 | 6.54 | 6.34 | 6.48 | 2980 | NASDAQ | SILC | Thu, Aug 21, 2008 | 6.09 | 6.61 | 6.09 | 6.34 | 2979 | NASDAQ | SILC | Wed, Aug 20, 2008 | 6.09 | 6.21 | 6.08 | 6.16 | 2978 | NASDAQ | SILC | Tue, Aug 19, 2008 | 6.33 | 6.35 | 6.03 | 6.06 | 2977 | NASDAQ | SILC | Mon, Aug 18, 2008 | 6.69 | 6.91 | 6.27 | 6.37 | 2976 | NASDAQ | SILC | Fri, Aug 15, 2008 | 6.81 | 6.82 | 6.51 | 6.56 | 2975 | NASDAQ | SILC | Thu, Aug 14, 2008 | 6.19 | 6.48 | 6.10 | 6.46 | 2974 | NASDAQ | SILC | Wed, Aug 13, 2008 | 6.34 | 6.42 | 6.07 | 6.17 | 2973 | NASDAQ | SILC | Tue, Aug 12, 2008 | 6.41 | 6.44 | 6.30 | 6.38 | 2972 | NASDAQ | SILC | Mon, Aug 11, 2008 | 6.05 | 6.47 | 6.03 | 6.39 | 2971 | NASDAQ | SILC | Fri, Aug 8, 2008 | 5.95 | 6.03 | 5.89 | 6.00 | 2970 | NASDAQ | SILC | Thu, Aug 7, 2008 | 5.80 | 6.05 | 5.78 | 5.97 | 2969 | NASDAQ | SILC | Wed, Aug 6, 2008 | 5.65 | 5.85 | 5.65 | 5.82 | 2968 | NASDAQ | SILC | Tue, Aug 5, 2008 | 5.57 | 5.79 | 5.50 | 5.73 | 2967 | NASDAQ | SILC | Mon, Aug 4, 2008 | 5.63 | 5.65 | 5.50 | 5.53 | 2966 | NASDAQ | SILC | Fri, Aug 1, 2008 | 5.67 | 5.70 | 5.52 | 5.67 | 2965 | NASDAQ | SILC | Thu, Jul 31, 2008 | 5.55 | 5.67 | 5.50 | 5.61 | 2964 | NASDAQ | SILC | Wed, Jul 30, 2008 | 5.63 | 5.63 | 5.29 | 5.48 | 2963 | NASDAQ | SILC | Tue, Jul 29, 2008 | 5.80 | 5.80 | 5.55 | 5.63 | 2962 | NASDAQ | SILC | Mon, Jul 28, 2008 | 6.49 | 6.52 | 5.55 | 5.81 | 2961 | NASDAQ | SILC | Fri, Jul 25, 2008 | 7.69 | 8.20 | 7.69 | 7.85 | 2960 | NASDAQ | SILC | Thu, Jul 24, 2008 | 8.01 | 8.25 | 7.61 | 7.69 | 2959 | NASDAQ | SILC | Wed, Jul 23, 2008 | 7.70 | 7.99 | 7.70 | 7.92 | 2958 | NASDAQ | SILC | Tue, Jul 22, 2008 | 7.40 | 7.69 | 6.99 | 7.68 | 2957 | NASDAQ | SILC | Mon, Jul 21, 2008 | 7.18 | 7.62 | 7.16 | 7.62 | 2956 | NASDAQ | SILC | Fri, Jul 18, 2008 | 6.62 | 7.12 | 6.59 | 7.10 | 2955 | NASDAQ | SILC | Thu, Jul 17, 2008 | 6.61 | 6.64 | 6.47 | 6.58 | 2954 | NASDAQ | SILC | Wed, Jul 16, 2008 | 6.51 | 6.63 | 6.40 | 6.56 | 2953 | NASDAQ | SILC | Tue, Jul 15, 2008 | 6.42 | 6.44 | 6.25 | 6.42 | 2952 | NASDAQ | SILC | Mon, Jul 14, 2008 | 6.46 | 6.52 | 6.36 | 6.47 | 2951 | NASDAQ | SILC | Fri, Jul 11, 2008 | 6.55 | 6.60 | 6.29 | 6.34 | 2950 | NASDAQ | SILC | Thu, Jul 10, 2008 | 6.54 | 6.54 | 6.31 | 6.51 | 2949 | NASDAQ | SILC | Wed, Jul 9, 2008 | 6.69 | 6.75 | 6.44 | 6.45 | 2948 | NASDAQ | SILC | Tue, Jul 8, 2008 | 6.28 | 6.68 | 6.20 | 6.63 | 2947 | NASDAQ | SILC | Mon, Jul 7, 2008 | 6.25 | 6.54 | 6.12 | 6.30 | 2946 | NASDAQ | SILC | Thu, Jul 3, 2008 | 6.53 | 6.57 | 6.24 | 6.37 | 2945 | NASDAQ | SILC | Wed, Jul 2, 2008 | 6.82 | 6.82 | 6.50 | 6.54 | 2944 | NASDAQ | SILC | Tue, Jul 1, 2008 | 6.65 | 6.75 | 6.50 | 6.73 | 2943 | NASDAQ | SILC | Mon, Jun 30, 2008 | 6.67 | 6.90 | 6.55 | 6.65 | 2942 | NASDAQ | SILC | Fri, Jun 27, 2008 | 6.82 | 7.03 | 6.67 | 6.71 | 2941 | NASDAQ | SILC | Thu, Jun 26, 2008 | 7.08 | 7.10 | 6.76 | 6.82 | 2940 | NASDAQ | SILC | Wed, Jun 25, 2008 | 7.19 | 7.23 | 7.14 | 7.17 | 2939 | NASDAQ | SILC | Tue, Jun 24, 2008 | 7.33 | 7.35 | 7.06 | 7.20 | 2938 | NASDAQ | SILC | Mon, Jun 23, 2008 | 7.65 | 7.65 | 7.25 | 7.41 | 2937 | NASDAQ | SILC | Fri, Jun 20, 2008 | 7.59 | 7.62 | 7.37 | 7.53 | 2936 | NASDAQ | SILC | Thu, Jun 19, 2008 | 7.80 | 7.82 | 7.55 | 7.71 | 2935 | NASDAQ | SILC | Wed, Jun 18, 2008 | 7.88 | 7.93 | 7.75 | 7.78 | 2934 | NASDAQ | SILC | Tue, Jun 17, 2008 | 8.11 | 8.20 | 7.87 | 7.92 | 2933 | NASDAQ | SILC | Mon, Jun 16, 2008 | 8.00 | 8.09 | 7.79 | 8.09 | 2932 | NASDAQ | SILC | Fri, Jun 13, 2008 | 7.99 | 8.00 | 7.75 | 7.95 | 2931 | NASDAQ | SILC | Thu, Jun 12, 2008 | 7.80 | 8.00 | 7.75 | 7.75 | 2930 | NASDAQ | SILC | Wed, Jun 11, 2008 | 8.10 | 8.10 | 7.75 | 7.75 | 2929 | NASDAQ | SILC | Tue, Jun 10, 2008 | 8.03 | 8.10 | 7.72 | 8.04 | 2928 | NASDAQ | SILC | Mon, Jun 9, 2008 | 8.56 | 8.62 | 8.01 | 8.03 | 2927 | NASDAQ | SILC | Fri, Jun 6, 2008 | 8.57 | 8.57 | 8.40 | 8.43 | 2926 | NASDAQ | SILC | Thu, Jun 5, 2008 | 8.49 | 8.75 | 8.49 | 8.64 | 2925 | NASDAQ | SILC | Wed, Jun 4, 2008 | 8.76 | 8.80 | 8.38 | 8.53 | 2924 | NASDAQ | SILC | Tue, Jun 3, 2008 | 8.64 | 8.68 | 8.50 | 8.52 | 2923 | NASDAQ | SILC | Mon, Jun 2, 2008 | 8.80 | 8.83 | 8.47 | 8.60 | 2922 | NASDAQ | SILC | Fri, May 30, 2008 | 8.64 | 8.98 | 8.60 | 8.86 | 2921 | NASDAQ | SILC | Thu, May 29, 2008 | 8.50 | 8.64 | 8.43 | 8.64 | 2920 | NASDAQ | SILC | Wed, May 28, 2008 | 8.55 | 8.58 | 8.41 | 8.54 | 2919 | NASDAQ | SILC | Tue, May 27, 2008 | 8.53 | 8.74 | 8.50 | 8.58 | 2918 | NASDAQ | SILC | Fri, May 23, 2008 | 8.51 | 8.60 | 8.40 | 8.55 | 2917 | NASDAQ | SILC | Thu, May 22, 2008 | 8.51 | 8.80 | 8.44 | 8.57 | 2916 | NASDAQ | SILC | Wed, May 21, 2008 | 8.50 | 8.80 | 8.43 | 8.48 | 2915 | NASDAQ | SILC | Tue, May 20, 2008 | 8.56 | 8.70 | 8.32 | 8.53 | 2914 | NASDAQ | SILC | Mon, May 19, 2008 | 8.66 | 8.87 | 8.50 | 8.58 | 2913 | NASDAQ | SILC | Fri, May 16, 2008 | 8.60 | 8.84 | 8.57 | 8.76 | 2912 | NASDAQ | SILC | Thu, May 15, 2008 | 8.82 | 8.84 | 8.30 | 8.59 | 2911 | NASDAQ | SILC | Wed, May 14, 2008 | 9.10 | 9.14 | 8.79 | 8.80 | 2910 | NASDAQ | SILC | Tue, May 13, 2008 | 9.00 | 9.09 | 8.85 | 9.09 | 2909 | NASDAQ | SILC | Mon, May 12, 2008 | 9.05 | 9.14 | 8.67 | 8.97 | 2908 | NASDAQ | SILC | Fri, May 9, 2008 | 8.32 | 8.93 | 8.10 | 8.86 | 2907 | NASDAQ | SILC | Thu, May 8, 2008 | 8.39 | 8.44 | 8.03 | 8.21 | 2906 | NASDAQ | SILC | Wed, May 7, 2008 | 8.80 | 8.80 | 8.35 | 8.40 | 2905 | NASDAQ | SILC | Tue, May 6, 2008 | 8.74 | 8.97 | 8.74 | 8.86 | 2904 | NASDAQ | SILC | Mon, May 5, 2008 | 8.80 | 9.16 | 8.75 | 8.87 | 2903 | NASDAQ | SILC | Fri, May 2, 2008 | 9.00 | 9.26 | 8.80 | 8.80 | 2902 | NASDAQ | SILC | Thu, May 1, 2008 | 9.05 | 9.45 | 9.00 | 9.02 | 2901 | NASDAQ | SILC | Wed, Apr 30, 2008 | 9.47 | 9.47 | 9.00 | 9.11 | 2900 | NASDAQ | SILC | Tue, Apr 29, 2008 | 10.05 | 10.27 | 9.33 | 9.50 | 2899 | NASDAQ | SILC | Mon, Apr 28, 2008 | 11.13 | 11.50 | 9.51 | 10.09 | 2898 | NASDAQ | SILC | Fri, Apr 25, 2008 | 13.00 | 13.44 | 12.61 | 13.43 | 2897 | NASDAQ | SILC | Thu, Apr 24, 2008 | 12.56 | 13.00 | 12.40 | 12.86 | 2896 | NASDAQ | SILC | Wed, Apr 23, 2008 | 12.60 | 12.60 | 12.20 | 12.40 | 2895 | NASDAQ | SILC | Tue, Apr 22, 2008 | 12.98 | 12.98 | 12.52 | 12.68 | 2894 | NASDAQ | SILC | Mon, Apr 21, 2008 | 12.95 | 13.13 | 12.82 | 12.99 | 2893 | NASDAQ | SILC | Fri, Apr 18, 2008 | 13.25 | 13.30 | 12.96 | 13.00 | 2892 | NASDAQ | SILC | Thu, Apr 17, 2008 | 12.30 | 13.14 | 12.26 | 12.86 | 2891 | NASDAQ | SILC | Wed, Apr 16, 2008 | 12.65 | 12.95 | 12.40 | 12.56 | 2890 | NASDAQ | SILC | Tue, Apr 15, 2008 | 12.61 | 12.65 | 12.11 | 12.20 | 2889 | NASDAQ | SILC | Mon, Apr 14, 2008 | 13.05 | 13.14 | 12.40 | 12.70 | 2888 | NASDAQ | SILC | Fri, Apr 11, 2008 | 13.60 | 13.67 | 13.10 | 13.13 | 2887 | NASDAQ | SILC | Thu, Apr 10, 2008 | 13.18 | 13.66 | 12.62 | 13.60 | 2886 | NASDAQ | SILC | Wed, Apr 9, 2008 | 13.64 | 13.66 | 13.27 | 13.31 | 2885 | NASDAQ | SILC | Tue, Apr 8, 2008 | 13.86 | 13.86 | 13.52 | 13.78 | 2884 | NASDAQ | SILC | Mon, Apr 7, 2008 | 14.00 | 14.00 | 13.85 | 14.00 | 2883 | NASDAQ | SILC | Fri, Apr 4, 2008 | 14.01 | 14.19 | 13.62 | 13.99 | 2882 | NASDAQ | SILC | Thu, Apr 3, 2008 | 13.45 | 14.34 | 13.45 | 14.27 | 2881 | NASDAQ | SILC | Wed, Apr 2, 2008 | 14.63 | 14.65 | 13.46 | 13.73 | 2880 | NASDAQ | SILC | Tue, Apr 1, 2008 | 14.15 | 14.47 | 14.15 | 14.47 | 2879 | NASDAQ | SILC | Mon, Mar 31, 2008 | 13.47 | 13.90 | 13.47 | 13.90 | 2878 | NASDAQ | SILC | Fri, Mar 28, 2008 | 13.61 | 13.71 | 13.30 | 13.33 | 2877 | NASDAQ | SILC | Thu, Mar 27, 2008 | 13.39 | 13.65 | 13.22 | 13.64 | 2876 | NASDAQ | SILC | Wed, Mar 26, 2008 | 13.61 | 13.61 | 13.15 | 13.26 | 2875 | NASDAQ | SILC | Tue, Mar 25, 2008 | 13.62 | 13.78 | 13.62 | 13.70 | 2874 | NASDAQ | SILC | Mon, Mar 24, 2008 | 12.48 | 13.80 | 12.45 | 13.50 | 2873 | NASDAQ | SILC | Thu, Mar 20, 2008 | 12.32 | 12.37 | 11.89 | 12.25 | 2872 | NASDAQ | SILC | Wed, Mar 19, 2008 | 12.37 | 12.61 | 12.14 | 12.14 | 2871 | NASDAQ | SILC | Tue, Mar 18, 2008 | 11.91 | 12.49 | 11.65 | 12.48 | 2870 | NASDAQ | SILC | Mon, Mar 17, 2008 | 11.76 | 11.76 | 11.31 | 11.59 | 2869 | NASDAQ | SILC | Fri, Mar 14, 2008 | 12.50 | 13.14 | 11.72 | 12.05 | 2868 | NASDAQ | SILC | Thu, Mar 13, 2008 | 12.46 | 12.49 | 11.71 | 12.43 | 2867 | NASDAQ | SILC | Wed, Mar 12, 2008 | 12.69 | 13.10 | 12.55 | 12.69 | 2866 | NASDAQ | SILC | Tue, Mar 11, 2008 | 11.98 | 12.74 | 11.98 | 12.54 | 2865 | NASDAQ | SILC | Mon, Mar 10, 2008 | 12.75 | 12.80 | 11.45 | 11.86 | 2864 | NASDAQ | SILC | Fri, Mar 7, 2008 | 13.31 | 13.43 | 12.76 | 12.81 | 2863 | NASDAQ | SILC | Thu, Mar 6, 2008 | 13.45 | 13.68 | 13.40 | 13.50 | 2862 | NASDAQ | SILC | Wed, Mar 5, 2008 | 13.87 | 14.37 | 13.50 | 13.84 | 2861 | NASDAQ | SILC | Tue, Mar 4, 2008 | 14.15 | 14.15 | 13.20 | 13.90 | 2860 | NASDAQ | SILC | Mon, Mar 3, 2008 | 15.35 | 15.35 | 14.10 | 14.29 | 2859 | NASDAQ | SILC | Fri, Feb 29, 2008 | 15.52 | 16.00 | 15.15 | 15.39 | 2858 | NASDAQ | SILC | Thu, Feb 28, 2008 | 15.70 | 15.81 | 15.20 | 15.73 | 2857 | NASDAQ | SILC | Wed, Feb 27, 2008 | 15.51 | 16.00 | 15.51 | 15.87 | 2856 | NASDAQ | SILC | Tue, Feb 26, 2008 | 15.33 | 15.74 | 15.15 | 15.61 | 2855 | NASDAQ | SILC | Mon, Feb 25, 2008 | 15.52 | 15.96 | 14.76 | 15.52 | 2854 | NASDAQ | SILC | Fri, Feb 22, 2008 | 15.40 | 15.83 | 15.00 | 15.35 | 2853 | NASDAQ | SILC | Thu, Feb 21, 2008 | 15.55 | 16.31 | 15.40 | 15.50 | 2852 | NASDAQ | SILC | Wed, Feb 20, 2008 | 15.48 | 15.86 | 15.37 | 15.44 | 2851 | NASDAQ | SILC | Tue, Feb 19, 2008 | 15.50 | 15.99 | 15.50 | 15.67 | 2850 | NASDAQ | SILC | Fri, Feb 15, 2008 | 15.68 | 15.74 | 15.05 | 15.31 | 2849 | NASDAQ | SILC | Thu, Feb 14, 2008 | 15.86 | 15.95 | 15.51 | 15.67 | 2848 | NASDAQ | SILC | Wed, Feb 13, 2008 | 15.92 | 16.25 | 15.64 | 15.72 | 2847 | NASDAQ | SILC | Tue, Feb 12, 2008 | 16.18 | 16.50 | 15.62 | 15.76 | 2846 | NASDAQ | SILC | Mon, Feb 11, 2008 | 15.52 | 16.56 | 15.52 | 15.91 | 2845 | NASDAQ | SILC | Fri, Feb 8, 2008 | 15.04 | 15.54 | 14.88 | 15.32 | 2844 | NASDAQ | SILC | Thu, Feb 7, 2008 | 14.21 | 15.62 | 14.21 | 15.06 | 2843 | NASDAQ | SILC | Wed, Feb 6, 2008 | 15.39 | 15.90 | 14.56 | 14.90 | 2842 | NASDAQ | SILC | Tue, Feb 5, 2008 | 16.45 | 16.67 | 15.20 | 15.20 | 2841 | NASDAQ | SILC | Mon, Feb 4, 2008 | 15.75 | 16.75 | 15.73 | 16.70 | 2840 | NASDAQ | SILC | Fri, Feb 1, 2008 | 14.80 | 15.23 | 14.56 | 14.64 | 2839 | NASDAQ | SILC | Thu, Jan 31, 2008 | 13.80 | 15.08 | 13.64 | 14.71 | 2838 | NASDAQ | SILC | Wed, Jan 30, 2008 | 14.10 | 14.28 | 13.78 | 13.86 | 2837 | NASDAQ | SILC | Tue, Jan 29, 2008 | 13.94 | 14.67 | 13.87 | 14.19 | 2836 | NASDAQ | SILC | Mon, Jan 28, 2008 | 13.01 | 14.59 | 12.80 | 13.92 | 2835 | NASDAQ | SILC | Fri, Jan 25, 2008 | 11.48 | 11.90 | 11.48 | 11.86 | 2834 | NASDAQ | SILC | Thu, Jan 24, 2008 | 10.30 | 11.51 | 10.30 | 11.20 | 2833 | NASDAQ | SILC | Wed, Jan 23, 2008 | 9.70 | 10.45 | 9.35 | 10.41 | 2832 | NASDAQ | SILC | Tue, Jan 22, 2008 | 9.80 | 10.33 | 9.28 | 9.97 | 2831 | NASDAQ | SILC | Fri, Jan 18, 2008 | 11.22 | 11.55 | 10.38 | 10.59 | 2830 | NASDAQ | SILC | Thu, Jan 17, 2008 | 11.92 | 12.22 | 11.10 | 11.16 | 2829 | NASDAQ | SILC | Wed, Jan 16, 2008 | 11.49 | 12.27 | 11.12 | 11.97 | 2828 | NASDAQ | SILC | Tue, Jan 15, 2008 | 12.58 | 12.58 | 11.63 | 11.83 | 2827 | NASDAQ | SILC | Mon, Jan 14, 2008 | 12.08 | 13.07 | 11.96 | 12.65 | 2826 | NASDAQ | SILC | Fri, Jan 11, 2008 | 11.50 | 11.94 | 11.50 | 11.89 | 2825 | NASDAQ | SILC | Thu, Jan 10, 2008 | 11.71 | 11.79 | 11.34 | 11.58 | 2824 | NASDAQ | SILC | Wed, Jan 9, 2008 | 12.20 | 12.26 | 11.37 | 12.11 | 2823 | NASDAQ | SILC | Tue, Jan 8, 2008 | 12.51 | 12.88 | 12.10 | 12.18 | 2822 | NASDAQ | SILC | Mon, Jan 7, 2008 | 13.34 | 13.34 | 12.03 | 12.51 | 2821 | NASDAQ | SILC | Fri, Jan 4, 2008 | 14.01 | 14.24 | 13.25 | 13.33 | 2820 | NASDAQ | SILC | Thu, Jan 3, 2008 | 14.31 | 14.45 | 14.02 | 14.18 | 2819 | NASDAQ | SILC | Wed, Jan 2, 2008 | 14.48 | 14.61 | 13.92 | 14.32 | 2818 | NASDAQ | SILC | Mon, Dec 31, 2007 | 14.20 | 14.43 | 13.86 | 13.97 | 2817 | NASDAQ | SILC | Fri, Dec 28, 2007 | 14.55 | 14.65 | 13.83 | 14.16 | 2816 | NASDAQ | SILC | Thu, Dec 27, 2007 | 14.78 | 14.78 | 14.26 | 14.37 | 2815 | NASDAQ | SILC | Wed, Dec 26, 2007 | 15.07 | 15.07 | 14.55 | 14.78 | 2814 | NASDAQ | SILC | Mon, Dec 24, 2007 | 14.82 | 15.21 | 14.65 | 15.10 | 2813 | NASDAQ | SILC | Fri, Dec 21, 2007 | 13.76 | 15.00 | 13.68 | 14.74 | 2812 | NASDAQ | SILC | Thu, Dec 20, 2007 | 14.00 | 14.19 | 13.33 | 13.56 | 2811 | NASDAQ | SILC | Wed, Dec 19, 2007 | 14.06 | 14.37 | 13.81 | 13.85 | 2810 | NASDAQ | SILC | Tue, Dec 18, 2007 | 13.59 | 14.00 | 13.26 | 13.98 | 2809 | NASDAQ | SILC | Mon, Dec 17, 2007 | 14.13 | 14.13 | 13.50 | 13.54 | 2808 | NASDAQ | SILC | Fri, Dec 14, 2007 | 14.55 | 14.64 | 13.57 | 14.13 | 2807 | NASDAQ | SILC | Thu, Dec 13, 2007 | 14.89 | 14.95 | 14.03 | 14.70 | 2806 | NASDAQ | SILC | Wed, Dec 12, 2007 | 15.22 | 15.42 | 14.80 | 14.93 | 2805 | NASDAQ | SILC | Tue, Dec 11, 2007 | 15.00 | 15.75 | 14.75 | 14.86 | 2804 | NASDAQ | SILC | Mon, Dec 10, 2007 | 14.21 | 15.65 | 14.01 | 14.93 | 2803 | NASDAQ | SILC | Fri, Dec 7, 2007 | 13.74 | 14.03 | 13.53 | 13.58 | 2802 | NASDAQ | SILC | Thu, Dec 6, 2007 | 14.09 | 14.29 | 13.44 | 13.68 | 2801 | NASDAQ | SILC | Wed, Dec 5, 2007 | 13.69 | 14.07 | 13.69 | 13.87 | 2800 | NASDAQ | SILC | Tue, Dec 4, 2007 | 13.97 | 14.30 | 13.51 | 13.55 | 2799 | NASDAQ | SILC | Mon, Dec 3, 2007 | 14.48 | 14.93 | 14.01 | 14.09 | 2798 | NASDAQ | SILC | Fri, Nov 30, 2007 | 14.85 | 14.95 | 14.17 | 14.30 | 2797 | NASDAQ | SILC | Thu, Nov 29, 2007 | 14.51 | 15.00 | 14.41 | 14.50 | 2796 | NASDAQ | SILC | Wed, Nov 28, 2007 | 13.59 | 15.00 | 13.59 | 14.50 | 2795 | NASDAQ | SILC | Tue, Nov 27, 2007 | 13.29 | 13.91 | 13.29 | 13.44 | 2794 | NASDAQ | SILC | Mon, Nov 26, 2007 | 14.05 | 14.49 | 13.26 | 13.27 | 2793 | NASDAQ | SILC | Fri, Nov 23, 2007 | 13.32 | 14.44 | 13.32 | 14.07 | 2792 | NASDAQ | SILC | Wed, Nov 21, 2007 | 13.20 | 13.89 | 13.15 | 13.24 | 2791 | NASDAQ | SILC | Tue, Nov 20, 2007 | 13.16 | 14.33 | 12.89 | 13.36 | 2790 | NASDAQ | SILC | Mon, Nov 19, 2007 | 13.88 | 13.90 | 13.00 | 13.08 | 2789 | NASDAQ | SILC | Fri, Nov 16, 2007 | 13.52 | 13.88 | 13.12 | 13.88 | 2788 | NASDAQ | SILC | Thu, Nov 15, 2007 | 13.96 | 14.58 | 13.16 | 13.48 | 2787 | NASDAQ | SILC | Wed, Nov 14, 2007 | 14.45 | 15.22 | 13.84 | 13.93 | 2786 | NASDAQ | SILC | Tue, Nov 13, 2007 | 12.15 | 14.59 | 12.06 | 14.38 | 2785 | NASDAQ | SILC | Mon, Nov 12, 2007 | 12.91 | 13.19 | 11.95 | 12.09 | 2784 | NASDAQ | SILC | Fri, Nov 9, 2007 | 13.39 | 13.49 | 12.92 | 12.98 | 2783 | NASDAQ | SILC | Thu, Nov 8, 2007 | 14.40 | 14.40 | 13.11 | 13.61 | 2782 | NASDAQ | SILC | Wed, Nov 7, 2007 | 14.91 | 15.24 | 14.40 | 14.43 | 2781 | NASDAQ | SILC | Tue, Nov 6, 2007 | 14.84 | 15.46 | 14.80 | 15.28 | 2780 | NASDAQ | SILC | Mon, Nov 5, 2007 | 14.61 | 14.96 | 14.31 | 14.72 | 2779 | NASDAQ | SILC | Fri, Nov 2, 2007 | 15.55 | 15.80 | 14.75 | 15.15 | 2778 | NASDAQ | SILC | Thu, Nov 1, 2007 | 15.94 | 15.95 | 15.36 | 15.51 | 2777 | NASDAQ | SILC | Wed, Oct 31, 2007 | 16.50 | 16.75 | 15.79 | 15.97 | 2776 | NASDAQ | SILC | Tue, Oct 30, 2007 | 17.41 | 17.60 | 16.46 | 16.51 | 2775 | NASDAQ | SILC | Mon, Oct 29, 2007 | 17.80 | 17.95 | 16.76 | 17.49 | 2774 | NASDAQ | SILC | Fri, Oct 26, 2007 | 18.25 | 19.24 | 18.25 | 19.10 | 2773 | NASDAQ | SILC | Thu, Oct 25, 2007 | 19.44 | 19.89 | 18.19 | 18.32 | 2772 | NASDAQ | SILC | Wed, Oct 24, 2007 | 17.72 | 19.94 | 17.70 | 19.34 | 2771 | NASDAQ | SILC | Tue, Oct 23, 2007 | 18.50 | 18.90 | 17.26 | 17.99 | 2770 | NASDAQ | SILC | Mon, Oct 22, 2007 | 24.00 | 24.00 | 18.30 | 18.32 | 2769 | NASDAQ | SILC | Fri, Oct 19, 2007 | 25.13 | 25.13 | 24.01 | 24.15 | 2768 | NASDAQ | SILC | Thu, Oct 18, 2007 | 25.12 | 25.30 | 24.02 | 25.13 | 2767 | NASDAQ | SILC | Wed, Oct 17, 2007 | 26.22 | 26.75 | 24.45 | 25.30 | 2766 | NASDAQ | SILC | Tue, Oct 16, 2007 | 26.22 | 26.38 | 24.82 | 25.67 | 2765 | NASDAQ | SILC | Mon, Oct 15, 2007 | 26.50 | 26.50 | 25.12 | 25.63 | 2764 | NASDAQ | SILC | Fri, Oct 12, 2007 | 25.68 | 26.25 | 25.25 | 25.98 | 2763 | NASDAQ | SILC | Thu, Oct 11, 2007 | 26.76 | 26.97 | 24.20 | 25.49 | 2762 | NASDAQ | SILC | Wed, Oct 10, 2007 | 26.60 | 27.23 | 26.07 | 26.76 | 2761 | NASDAQ | SILC | Tue, Oct 9, 2007 | 25.07 | 26.36 | 24.50 | 26.04 | 2760 | NASDAQ | SILC | Mon, Oct 8, 2007 | 23.69 | 24.88 | 23.68 | 24.32 | 2759 | NASDAQ | SILC | Fri, Oct 5, 2007 | 23.99 | 24.00 | 23.23 | 23.41 | 2758 | NASDAQ | SILC | Thu, Oct 4, 2007 | 23.43 | 23.84 | 23.01 | 23.17 | 2757 | NASDAQ | SILC | Wed, Oct 3, 2007 | 24.00 | 24.69 | 23.44 | 23.45 | 2756 | NASDAQ | SILC | Tue, Oct 2, 2007 | 23.75 | 24.15 | 23.35 | 24.00 | 2755 | NASDAQ | SILC | Mon, Oct 1, 2007 | 23.00 | 24.26 | 22.54 | 23.00 | 2754 | NASDAQ | SILC | Fri, Sep 28, 2007 | 23.37 | 23.50 | 23.00 | 23.01 | 2753 | NASDAQ | SILC | Thu, Sep 27, 2007 | 23.71 | 23.83 | 23.17 | 23.39 | 2752 | NASDAQ | SILC | Wed, Sep 26, 2007 | 23.08 | 24.32 | 23.08 | 23.75 | 2751 | NASDAQ | SILC | Tue, Sep 25, 2007 | 23.85 | 24.05 | 23.00 | 23.09 | 2750 | NASDAQ | SILC | Mon, Sep 24, 2007 | 23.85 | 24.62 | 23.61 | 23.70 | 2749 | NASDAQ | SILC | Fri, Sep 21, 2007 | 24.13 | 24.49 | 22.70 | 23.67 | 2748 | NASDAQ | SILC | Thu, Sep 20, 2007 | 23.25 | 23.93 | 22.23 | 23.92 | 2747 | NASDAQ | SILC | Wed, Sep 19, 2007 | 26.90 | 26.90 | 23.12 | 23.61 | 2746 | NASDAQ | SILC | Tue, Sep 18, 2007 | 26.19 | 27.15 | 26.19 | 27.10 | 2745 | NASDAQ | SILC | Mon, Sep 17, 2007 | 27.02 | 27.14 | 25.40 | 26.35 | 2744 | NASDAQ | SILC | Fri, Sep 14, 2007 | 27.27 | 27.75 | 26.60 | 27.18 | 2743 | NASDAQ | SILC | Thu, Sep 13, 2007 | 27.75 | 28.24 | 26.55 | 27.22 | 2742 | NASDAQ | SILC | Wed, Sep 12, 2007 | 25.00 | 27.93 | 25.00 | 27.53 | 2741 | NASDAQ | SILC | Tue, Sep 11, 2007 | 24.71 | 25.25 | 24.44 | 24.99 | 2740 | NASDAQ | SILC | Mon, Sep 10, 2007 | 25.38 | 25.38 | 23.12 | 24.51 | 2739 | NASDAQ | SILC | Fri, Sep 7, 2007 | 25.00 | 25.48 | 24.31 | 25.41 | 2738 | NASDAQ | SILC | Thu, Sep 6, 2007 | 25.40 | 26.00 | 25.00 | 25.84 | 2737 | NASDAQ | SILC | Wed, Sep 5, 2007 | 24.65 | 26.35 | 23.63 | 26.18 | 2736 | NASDAQ | SILC | Tue, Sep 4, 2007 | 22.58 | 24.92 | 22.12 | 24.50 | 2735 | NASDAQ | SILC | Fri, Aug 31, 2007 | 21.38 | 21.38 | 20.97 | 21.34 | 2734 | NASDAQ | SILC | Thu, Aug 30, 2007 | 20.81 | 21.00 | 20.65 | 20.84 | 2733 | NASDAQ | SILC | Wed, Aug 29, 2007 | 21.01 | 21.23 | 20.61 | 21.09 | 2732 | NASDAQ | SILC | Tue, Aug 28, 2007 | 21.37 | 21.50 | 20.31 | 20.50 | 2731 | NASDAQ | SILC | Mon, Aug 27, 2007 | 20.61 | 21.18 | 20.30 | 21.13 | 2730 | NASDAQ | SILC | Fri, Aug 24, 2007 | 20.25 | 20.48 | 20.00 | 20.35 | 2729 | NASDAQ | SILC | Thu, Aug 23, 2007 | 20.60 | 20.77 | 19.93 | 20.15 | 2728 | NASDAQ | SILC | Wed, Aug 22, 2007 | 19.91 | 20.05 | 19.75 | 19.99 | 2727 | NASDAQ | SILC | Tue, Aug 21, 2007 | 19.73 | 20.00 | 19.49 | 19.53 | 2726 | NASDAQ | SILC | Mon, Aug 20, 2007 | 19.39 | 19.45 | 19.02 | 19.28 | 2725 | NASDAQ | SILC | Fri, Aug 17, 2007 | 18.92 | 19.44 | 18.54 | 19.02 | 2724 | NASDAQ | SILC | Thu, Aug 16, 2007 | 19.30 | 19.32 | 17.55 | 18.12 | 2723 | NASDAQ | SILC | Wed, Aug 15, 2007 | 19.85 | 20.50 | 19.41 | 19.66 | 2722 | NASDAQ | SILC | Tue, Aug 14, 2007 | 20.86 | 20.86 | 19.65 | 19.81 | 2721 | NASDAQ | SILC | Mon, Aug 13, 2007 | 17.95 | 18.96 | 17.95 | 18.95 | 2720 | NASDAQ | SILC | Fri, Aug 10, 2007 | 18.04 | 18.05 | 17.10 | 17.55 | 2719 | NASDAQ | SILC | Thu, Aug 9, 2007 | 18.05 | 18.11 | 17.45 | 17.98 | 2718 | NASDAQ | SILC | Wed, Aug 8, 2007 | 18.99 | 19.92 | 18.00 | 18.11 | 2717 | NASDAQ | SILC | Tue, Aug 7, 2007 | 18.25 | 18.95 | 18.01 | 18.44 | 2716 | NASDAQ | SILC | Mon, Aug 6, 2007 | 19.01 | 19.09 | 17.61 | 18.09 | 2715 | NASDAQ | SILC | Fri, Aug 3, 2007 | 19.71 | 19.71 | 19.06 | 19.15 | 2714 | NASDAQ | SILC | Thu, Aug 2, 2007 | 19.75 | 19.75 | 19.01 | 19.36 | 2713 | NASDAQ | SILC | Wed, Aug 1, 2007 | 19.83 | 19.83 | 19.02 | 19.52 | 2712 | NASDAQ | SILC | Tue, Jul 31, 2007 | 20.75 | 20.75 | 19.90 | 20.04 | 2711 | NASDAQ | SILC | Mon, Jul 30, 2007 | 20.00 | 20.70 | 19.60 | 20.54 | 2710 | NASDAQ | SILC | Fri, Jul 27, 2007 | 19.21 | 19.48 | 19.01 | 19.47 | 2709 | NASDAQ | SILC | Thu, Jul 26, 2007 | 19.80 | 19.84 | 18.84 | 19.40 | 2708 | NASDAQ | SILC | Wed, Jul 25, 2007 | 21.20 | 21.20 | 19.55 | 19.80 | 2707 | NASDAQ | SILC | Tue, Jul 24, 2007 | 19.91 | 21.25 | 18.90 | 21.11 | 2706 | NASDAQ | SILC | Mon, Jul 23, 2007 | 24.01 | 24.25 | 19.54 | 19.92 | 2705 | NASDAQ | SILC | Fri, Jul 20, 2007 | 22.19 | 22.37 | 21.68 | 21.68 | 2704 | NASDAQ | SILC | Thu, Jul 19, 2007 | 22.59 | 22.75 | 21.82 | 22.37 | 2703 | NASDAQ | SILC | Wed, Jul 18, 2007 | 21.20 | 22.68 | 20.81 | 22.45 | 2702 | NASDAQ | SILC | Tue, Jul 17, 2007 | 21.50 | 21.50 | 20.78 | 21.45 | 2701 | NASDAQ | SILC | Mon, Jul 16, 2007 | 21.67 | 21.98 | 21.21 | 21.56 | 2700 | NASDAQ | SILC | Fri, Jul 13, 2007 | 21.80 | 22.00 | 21.40 | 21.49 | 2699 | NASDAQ | SILC | Thu, Jul 12, 2007 | 20.91 | 21.60 | 20.91 | 21.60 | 2698 | NASDAQ | SILC | Wed, Jul 11, 2007 | 20.80 | 20.90 | 20.05 | 20.87 | 2697 | NASDAQ | SILC | Tue, Jul 10, 2007 | 20.89 | 21.00 | 20.64 | 20.84 | 2696 | NASDAQ | SILC | Mon, Jul 9, 2007 | 21.09 | 21.10 | 20.38 | 20.70 | 2695 | NASDAQ | SILC | Fri, Jul 6, 2007 | 19.70 | 19.87 | 19.43 | 19.64 | 2694 | NASDAQ | SILC | Thu, Jul 5, 2007 | 19.99 | 20.41 | 19.45 | 19.55 | 2693 | NASDAQ | SILC | Tue, Jul 3, 2007 | 19.80 | 20.25 | 19.51 | 20.07 | 2692 | NASDAQ | SILC | Mon, Jul 2, 2007 | 20.30 | 20.30 | 19.66 | 19.80 | 2691 | NASDAQ | SILC | Fri, Jun 29, 2007 | 20.13 | 20.66 | 19.58 | 20.11 | 2690 | NASDAQ | SILC | Thu, Jun 28, 2007 | 19.55 | 20.39 | 19.46 | 20.12 | 2689 | NASDAQ | SILC | Wed, Jun 27, 2007 | 17.76 | 18.84 | 17.52 | 18.64 | 2688 | NASDAQ | SILC | Tue, Jun 26, 2007 | 17.43 | 17.78 | 17.05 | 17.77 | 2687 | NASDAQ | SILC | Mon, Jun 25, 2007 | 18.66 | 18.69 | 17.01 | 17.38 | 2686 | NASDAQ | SILC | Fri, Jun 22, 2007 | 18.65 | 19.39 | 18.57 | 18.81 | 2685 | NASDAQ | SILC | Thu, Jun 21, 2007 | 19.08 | 19.08 | 18.65 | 18.82 | 2684 | NASDAQ | SILC | Wed, Jun 20, 2007 | 19.53 | 19.53 | 18.96 | 18.99 | 2683 | NASDAQ | SILC | Tue, Jun 19, 2007 | 19.41 | 19.62 | 18.90 | 19.60 | 2682 | NASDAQ | SILC | Mon, Jun 18, 2007 | 20.18 | 20.75 | 19.35 | 19.45 | 2681 | NASDAQ | SILC | Fri, Jun 15, 2007 | 19.71 | 20.19 | 19.64 | 19.78 | 2680 | NASDAQ | SILC | Thu, Jun 14, 2007 | 19.15 | 20.08 | 19.15 | 19.55 | 2679 | NASDAQ | SILC | Wed, Jun 13, 2007 | 18.73 | 19.35 | 18.64 | 19.01 | 2678 | NASDAQ | SILC | Tue, Jun 12, 2007 | 19.15 | 19.15 | 18.39 | 18.65 | 2677 | NASDAQ | SILC | Mon, Jun 11, 2007 | 20.09 | 20.09 | 19.30 | 19.35 | 2676 | NASDAQ | SILC | Fri, Jun 8, 2007 | 19.83 | 20.30 | 19.37 | 19.88 | 2675 | NASDAQ | SILC | Thu, Jun 7, 2007 | 20.27 | 20.94 | 19.42 | 19.95 | 2674 | NASDAQ | SILC | Wed, Jun 6, 2007 | 21.96 | 21.99 | 20.15 | 20.31 | 2673 | NASDAQ | SILC | Tue, Jun 5, 2007 | 23.60 | 23.79 | 21.75 | 22.43 | 2672 | NASDAQ | SILC | Mon, Jun 4, 2007 | 23.80 | 24.30 | 23.39 | 23.77 | 2671 | NASDAQ | SILC | Fri, Jun 1, 2007 | 22.63 | 24.00 | 22.54 | 23.80 | 2670 | NASDAQ | SILC | Thu, May 31, 2007 | 22.88 | 22.88 | 21.92 | 22.48 | 2669 | NASDAQ | SILC | Wed, May 30, 2007 | 23.15 | 23.20 | 22.20 | 22.49 | 2668 | NASDAQ | SILC | Tue, May 29, 2007 | 20.71 | 23.37 | 20.57 | 23.36 | 2667 | NASDAQ | SILC | Fri, May 25, 2007 | 19.78 | 20.54 | 19.78 | 20.54 | 2666 | NASDAQ | SILC | Thu, May 24, 2007 | 20.26 | 20.32 | 19.70 | 19.80 | 2665 | NASDAQ | SILC | Wed, May 23, 2007 | 21.18 | 21.42 | 20.37 | 20.39 | 2664 | NASDAQ | SILC | Tue, May 22, 2007 | 20.38 | 21.21 | 20.06 | 20.97 | 2663 | NASDAQ | SILC | Mon, May 21, 2007 | 20.48 | 20.60 | 19.97 | 20.05 | 2662 | NASDAQ | SILC | Fri, May 18, 2007 | 20.49 | 20.88 | 20.31 | 20.40 | 2661 | NASDAQ | SILC | Thu, May 17, 2007 | 20.10 | 20.65 | 19.75 | 20.43 | 2660 | NASDAQ | SILC | Wed, May 16, 2007 | 20.81 | 21.47 | 20.25 | 20.31 | 2659 | NASDAQ | SILC | Tue, May 15, 2007 | 21.77 | 21.86 | 20.80 | 20.96 | 2658 | NASDAQ | SILC | Mon, May 14, 2007 | 22.85 | 22.85 | 21.50 | 21.61 | 2657 | NASDAQ | SILC | Fri, May 11, 2007 | 19.70 | 21.13 | 19.06 | 20.65 | 2656 | NASDAQ | SILC | Thu, May 10, 2007 | 20.58 | 20.65 | 19.80 | 19.98 | 2655 | NASDAQ | SILC | Wed, May 9, 2007 | 20.69 | 20.74 | 20.19 | 20.58 | 2654 | NASDAQ | SILC | Tue, May 8, 2007 | 21.00 | 21.00 | 19.80 | 20.62 | 2653 | NASDAQ | SILC | Mon, May 7, 2007 | 21.80 | 22.15 | 20.65 | 21.02 | 2652 | NASDAQ | SILC | Fri, May 4, 2007 | 21.50 | 22.40 | 21.05 | 21.79 | 2651 | NASDAQ | SILC | Thu, May 3, 2007 | 23.51 | 23.88 | 22.87 | 23.12 | 2650 | NASDAQ | SILC | Wed, May 2, 2007 | 23.01 | 23.89 | 22.75 | 23.53 | 2649 | NASDAQ | SILC | Tue, May 1, 2007 | 23.41 | 23.43 | 22.57 | 23.05 | 2648 | NASDAQ | SILC | Mon, Apr 30, 2007 | 21.35 | 22.80 | 21.26 | 22.49 | 2647 | NASDAQ | SILC | Fri, Apr 27, 2007 | 21.16 | 21.71 | 20.77 | 21.45 | 2646 | NASDAQ | SILC | Thu, Apr 26, 2007 | 22.61 | 23.08 | 20.69 | 21.62 | 2645 | NASDAQ | SILC | Wed, Apr 25, 2007 | 26.74 | 26.74 | 22.53 | 22.67 | 2644 | NASDAQ | SILC | Tue, Apr 24, 2007 | 23.72 | 24.79 | 23.55 | 24.66 | 2643 | NASDAQ | SILC | Mon, Apr 23, 2007 | 22.71 | 23.75 | 22.71 | 23.70 | 2642 | NASDAQ | SILC | Fri, Apr 20, 2007 | 23.23 | 23.62 | 22.50 | 22.80 | 2641 | NASDAQ | SILC | Thu, Apr 19, 2007 | 22.51 | 23.12 | 22.01 | 22.95 | 2640 | NASDAQ | SILC | Wed, Apr 18, 2007 | 23.30 | 23.30 | 22.48 | 22.90 | 2639 | NASDAQ | SILC | Tue, Apr 17, 2007 | 23.58 | 23.90 | 22.99 | 23.33 | 2638 | NASDAQ | SILC | Mon, Apr 16, 2007 | 23.49 | 23.69 | 22.45 | 23.49 | 2637 | NASDAQ | SILC | Fri, Apr 13, 2007 | 22.70 | 23.59 | 22.16 | 22.92 | 2636 | NASDAQ | SILC | Thu, Apr 12, 2007 | 20.70 | 22.70 | 20.29 | 22.70 | 2635 | NASDAQ | SILC | Wed, Apr 11, 2007 | 21.29 | 21.29 | 20.38 | 21.07 | 2634 | NASDAQ | SILC | Tue, Apr 10, 2007 | 21.87 | 21.87 | 20.56 | 21.25 | 2633 | NASDAQ | SILC | Mon, Apr 9, 2007 | 22.55 | 23.39 | 21.75 | 22.18 | 2632 | NASDAQ | SILC | Thu, Apr 5, 2007 | 19.80 | 21.38 | 18.55 | 21.24 | 2631 | NASDAQ | SILC | Wed, Apr 4, 2007 | 17.70 | 20.33 | 17.57 | 19.60 | 2630 | NASDAQ | SILC | Tue, Apr 3, 2007 | 17.99 | 17.99 | 17.31 | 17.46 | 2629 | NASDAQ | SILC | Mon, Apr 2, 2007 | 16.65 | 17.87 | 16.42 | 17.63 | 2628 | NASDAQ | SILC | Fri, Mar 30, 2007 | 16.42 | 16.55 | 16.24 | 16.47 | 2627 | NASDAQ | SILC | Thu, Mar 29, 2007 | 16.83 | 16.87 | 16.21 | 16.29 | 2626 | NASDAQ | SILC | Wed, Mar 28, 2007 | 16.45 | 16.84 | 16.45 | 16.64 | 2625 | NASDAQ | SILC | Tue, Mar 27, 2007 | 16.84 | 17.01 | 16.61 | 16.95 | 2624 | NASDAQ | SILC | Mon, Mar 26, 2007 | 17.00 | 17.32 | 16.60 | 17.00 | 2623 | NASDAQ | SILC | Fri, Mar 23, 2007 | 16.33 | 17.49 | 15.56 | 17.04 | 2622 | NASDAQ | SILC | Thu, Mar 22, 2007 | 17.00 | 17.88 | 16.91 | 17.25 | 2621 | NASDAQ | SILC | Wed, Mar 21, 2007 | 15.91 | 16.98 | 15.65 | 16.90 | 2620 | NASDAQ | SILC | Tue, Mar 20, 2007 | 14.60 | 16.75 | 14.33 | 15.80 | 2619 | NASDAQ | SILC | Mon, Mar 19, 2007 | 14.00 | 15.12 | 14.00 | 14.57 | 2618 | NASDAQ | SILC | Fri, Mar 16, 2007 | 12.77 | 13.58 | 12.67 | 13.50 | 2617 | NASDAQ | SILC | Thu, Mar 15, 2007 | 12.20 | 12.62 | 12.20 | 12.58 | 2616 | NASDAQ | SILC | Wed, Mar 14, 2007 | 12.20 | 12.27 | 12.11 | 12.18 | 2615 | NASDAQ | SILC | Tue, Mar 13, 2007 | 12.63 | 12.63 | 12.21 | 12.27 | 2614 | NASDAQ | SILC | Mon, Mar 12, 2007 | 12.50 | 12.78 | 12.36 | 12.55 | 2613 | NASDAQ | SILC | Fri, Mar 9, 2007 | 12.91 | 13.13 | 12.50 | 12.61 | 2612 | NASDAQ | SILC | Thu, Mar 8, 2007 | 12.50 | 12.88 | 12.37 | 12.77 | 2611 | NASDAQ | SILC | Wed, Mar 7, 2007 | 12.78 | 12.78 | 12.18 | 12.26 | 2610 | NASDAQ | SILC | Tue, Mar 6, 2007 | 12.20 | 12.69 | 12.00 | 12.52 | 2609 | NASDAQ | SILC | Mon, Mar 5, 2007 | 11.92 | 12.40 | 11.77 | 11.90 | 2608 | NASDAQ | SILC | Fri, Mar 2, 2007 | 12.50 | 12.55 | 12.19 | 12.44 | 2607 | NASDAQ | SILC | Thu, Mar 1, 2007 | 12.60 | 12.80 | 12.12 | 12.61 | 2606 | NASDAQ | SILC | Wed, Feb 28, 2007 | 13.59 | 13.74 | 12.80 | 12.88 | 2605 | NASDAQ | SILC | Tue, Feb 27, 2007 | 14.40 | 14.40 | 13.60 | 13.74 | 2604 | NASDAQ | SILC | Mon, Feb 26, 2007 | 15.00 | 15.28 | 14.51 | 14.55 | 2603 | NASDAQ | SILC | Fri, Feb 23, 2007 | 15.00 | 15.37 | 14.93 | 14.95 | 2602 | NASDAQ | SILC | Thu, Feb 22, 2007 | 14.97 | 15.00 | 14.80 | 14.92 | 2601 | NASDAQ | SILC | Wed, Feb 21, 2007 | 14.60 | 14.87 | 14.57 | 14.87 | 2600 | NASDAQ | SILC | Tue, Feb 20, 2007 | 14.61 | 14.89 | 14.54 | 14.75 | 2599 | NASDAQ | SILC | Fri, Feb 16, 2007 | 14.23 | 14.50 | 14.15 | 14.50 | 2598 | NASDAQ | SILC | Thu, Feb 15, 2007 | 14.60 | 14.89 | 14.08 | 14.14 | 2597 | NASDAQ | SILC | Wed, Feb 14, 2007 | 14.70 | 14.70 | 14.45 | 14.60 | 2596 | NASDAQ | SILC | Tue, Feb 13, 2007 | 15.10 | 15.26 | 14.48 | 14.70 | 2595 | NASDAQ | SILC | Mon, Feb 12, 2007 | 15.59 | 15.69 | 14.75 | 14.89 | 2594 | NASDAQ | SILC | Fri, Feb 9, 2007 | 15.69 | 16.00 | 15.53 | 15.64 | 2593 | NASDAQ | SILC | Thu, Feb 8, 2007 | 15.30 | 15.36 | 14.90 | 15.34 | 2592 | NASDAQ | SILC | Wed, Feb 7, 2007 | 15.10 | 15.57 | 15.00 | 15.21 | 2591 | NASDAQ | SILC | Tue, Feb 6, 2007 | 15.14 | 15.20 | 14.74 | 15.00 | 2590 | NASDAQ | SILC | Mon, Feb 5, 2007 | 14.87 | 15.35 | 14.24 | 14.96 | 2589 | NASDAQ | SILC | Fri, Feb 2, 2007 | 15.05 | 15.45 | 14.73 | 15.00 | 2588 | NASDAQ | SILC | Thu, Feb 1, 2007 | 13.60 | 15.19 | 13.59 | 14.85 | 2587 | NASDAQ | SILC | Wed, Jan 31, 2007 | 13.79 | 13.94 | 13.50 | 13.70 | 2586 | NASDAQ | SILC | Tue, Jan 30, 2007 | 13.88 | 14.40 | 13.25 | 14.03 | 2585 | NASDAQ | SILC | Mon, Jan 29, 2007 | 12.32 | 14.22 | 12.02 | 14.17 | 2584 | NASDAQ | SILC | Fri, Jan 26, 2007 | 9.70 | 10.00 | 9.51 | 10.00 | 2583 | NASDAQ | SILC | Thu, Jan 25, 2007 | 9.35 | 9.49 | 9.00 | 9.45 | 2582 | NASDAQ | SILC | Wed, Jan 24, 2007 | 9.09 | 9.38 | 9.05 | 9.33 | 2581 | NASDAQ | SILC | Tue, Jan 23, 2007 | 9.10 | 9.10 | 8.92 | 9.09 | 2580 | NASDAQ | SILC | Mon, Jan 22, 2007 | 9.35 | 9.36 | 9.07 | 9.10 | 2579 | NASDAQ | SILC | Fri, Jan 19, 2007 | 9.48 | 9.48 | 9.22 | 9.28 | 2578 | NASDAQ | SILC | Thu, Jan 18, 2007 | 9.25 | 9.39 | 9.18 | 9.24 | 2577 | NASDAQ | SILC | Wed, Jan 17, 2007 | 9.47 | 9.47 | 9.25 | 9.26 | 2576 | NASDAQ | SILC | Tue, Jan 16, 2007 | 9.55 | 9.67 | 9.44 | 9.50 | 2575 | NASDAQ | SILC | Fri, Jan 12, 2007 | 9.50 | 9.82 | 9.39 | 9.45 | 2574 | NASDAQ | SILC | Thu, Jan 11, 2007 | 9.18 | 9.50 | 9.00 | 9.47 | 2573 | NASDAQ | SILC | Wed, Jan 10, 2007 | 9.11 | 9.19 | 9.01 | 9.19 | 2572 | NASDAQ | SILC | Tue, Jan 9, 2007 | 9.10 | 9.30 | 9.06 | 9.22 | 2571 | NASDAQ | SILC | Mon, Jan 8, 2007 | 8.79 | 9.12 | 8.70 | 9.05 | 2570 | NASDAQ | SILC | Fri, Jan 5, 2007 | 8.72 | 8.78 | 8.65 | 8.70 | 2569 | NASDAQ | SILC | Thu, Jan 4, 2007 | 8.71 | 8.85 | 8.40 | 8.65 | 2568 | NASDAQ | SILC | Wed, Jan 3, 2007 | 9.28 | 9.47 | 8.79 | 8.79 | 2567 | NASDAQ | SILC | Fri, Dec 29, 2006 | 9.00 | 9.54 | 8.90 | 9.27 | 2566 | NASDAQ | SILC | Thu, Dec 28, 2006 | 8.63 | 9.00 | 8.53 | 8.91 | 2565 | NASDAQ | SILC | Wed, Dec 27, 2006 | 8.33 | 8.60 | 8.29 | 8.56 | 2564 | NASDAQ | SILC | Tue, Dec 26, 2006 | 8.01 | 8.29 | 7.86 | 8.15 | 2563 | NASDAQ | SILC | Fri, Dec 22, 2006 | 7.99 | 8.20 | 7.92 | 8.04 | 2562 | NASDAQ | SILC | Thu, Dec 21, 2006 | 7.46 | 7.90 | 6.30 | 7.88 | 2561 | NASDAQ | SILC | Wed, Dec 20, 2006 | 7.26 | 7.55 | 7.26 | 7.44 | 2560 | NASDAQ | SILC | Tue, Dec 19, 2006 | 7.55 | 7.67 | 7.40 | 7.53 | 2559 | NASDAQ | SILC | Mon, Dec 18, 2006 | 7.32 | 7.90 | 7.32 | 7.65 | 2558 | NASDAQ | SILC | Fri, Dec 15, 2006 | 7.25 | 7.40 | 6.92 | 7.14 | 2557 | NASDAQ | SILC | Thu, Dec 14, 2006 | 7.62 | 7.62 | 7.21 | 7.34 | 2556 | NASDAQ | SILC | Wed, Dec 13, 2006 | 7.77 | 7.77 | 7.55 | 7.69 | 2555 | NASDAQ | SILC | Tue, Dec 12, 2006 | 7.87 | 7.89 | 7.66 | 7.82 | 2554 | NASDAQ | SILC | Mon, Dec 11, 2006 | 7.88 | 8.00 | 7.70 | 7.92 | 2553 | NASDAQ | SILC | Fri, Dec 8, 2006 | 7.85 | 8.00 | 7.82 | 7.87 | 2552 | NASDAQ | SILC | Thu, Dec 7, 2006 | 7.75 | 8.37 | 7.73 | 8.00 | 2551 | NASDAQ | SILC | Wed, Dec 6, 2006 | 7.74 | 7.82 | 7.63 | 7.70 | 2550 | NASDAQ | SILC | Tue, Dec 5, 2006 | 7.80 | 7.83 | 7.64 | 7.70 | 2549 | NASDAQ | SILC | Mon, Dec 4, 2006 | 7.55 | 7.88 | 7.55 | 7.76 | 2548 | NASDAQ | SILC | Fri, Dec 1, 2006 | 7.80 | 7.80 | 7.55 | 7.69 | 2547 | NASDAQ | SILC | Thu, Nov 30, 2006 | 7.75 | 7.80 | 7.63 | 7.79 | 2546 | NASDAQ | SILC | Wed, Nov 29, 2006 | 7.65 | 7.82 | 7.65 | 7.68 | 2545 | NASDAQ | SILC | Tue, Nov 28, 2006 | 7.90 | 7.98 | 7.65 | 7.71 | 2544 | NASDAQ | SILC | Mon, Nov 27, 2006 | 8.14 | 8.24 | 7.70 | 7.86 | 2543 | NASDAQ | SILC | Fri, Nov 24, 2006 | 7.90 | 8.00 | 7.80 | 8.00 | 2542 | NASDAQ | SILC | Wed, Nov 22, 2006 | 7.88 | 7.94 | 7.73 | 7.84 | 2541 | NASDAQ | SILC | Tue, Nov 21, 2006 | 8.00 | 8.00 | 7.70 | 7.91 | 2540 | NASDAQ | SILC | Mon, Nov 20, 2006 | 8.03 | 8.04 | 7.73 | 8.03 | 2539 | NASDAQ | SILC | Fri, Nov 17, 2006 | 7.94 | 8.10 | 7.70 | 7.97 | 2538 | NASDAQ | SILC | Thu, Nov 16, 2006 | 8.37 | 8.37 | 7.91 | 7.95 | 2537 | NASDAQ | SILC | Wed, Nov 15, 2006 | 8.69 | 8.69 | 8.50 | 8.56 | 2536 | NASDAQ | SILC | Tue, Nov 14, 2006 | 8.72 | 8.85 | 8.65 | 8.70 | 2535 | NASDAQ | SILC | Mon, Nov 13, 2006 | 8.97 | 9.00 | 8.55 | 8.73 | 2534 | NASDAQ | SILC | Fri, Nov 10, 2006 | 8.76 | 8.96 | 8.75 | 8.89 | 2533 | NASDAQ | SILC | Thu, Nov 9, 2006 | 8.45 | 8.75 | 8.45 | 8.75 | 2532 | NASDAQ | SILC | Wed, Nov 8, 2006 | 8.35 | 8.45 | 8.20 | 8.45 | 2531 | NASDAQ | SILC | Tue, Nov 7, 2006 | 8.35 | 8.40 | 8.10 | 8.35 | 2530 | NASDAQ | SILC | Mon, Nov 6, 2006 | 8.42 | 8.74 | 8.01 | 8.37 | 2529 | NASDAQ | SILC | Fri, Nov 3, 2006 | 8.41 | 8.41 | 8.10 | 8.25 | 2528 | NASDAQ | SILC | Thu, Nov 2, 2006 | 8.00 | 8.35 | 7.93 | 8.18 | 2527 | NASDAQ | SILC | Wed, Nov 1, 2006 | 8.14 | 8.48 | 7.79 | 8.00 | 2526 | NASDAQ | SILC | Tue, Oct 31, 2006 | 8.33 | 8.37 | 7.85 | 8.18 | 2525 | NASDAQ | SILC | Mon, Oct 30, 2006 | 8.30 | 8.50 | 8.30 | 8.31 | 2524 | NASDAQ | SILC | Fri, Oct 27, 2006 | 8.61 | 8.74 | 8.43 | 8.58 | 2523 | NASDAQ | SILC | Thu, Oct 26, 2006 | 8.76 | 9.00 | 8.52 | 8.76 | 2522 | NASDAQ | SILC | Wed, Oct 25, 2006 | 8.72 | 9.39 | 8.71 | 9.04 | 2521 | NASDAQ | SILC | Tue, Oct 24, 2006 | 8.79 | 8.90 | 8.40 | 8.80 | 2520 | NASDAQ | SILC | Mon, Oct 23, 2006 | 7.55 | 8.94 | 7.50 | 8.79 | 2519 | NASDAQ | SILC | Fri, Oct 20, 2006 | 6.31 | 6.56 | 6.03 | 6.56 | 2518 | NASDAQ | SILC | Thu, Oct 19, 2006 | 6.45 | 6.45 | 6.35 | 6.35 | 2517 | NASDAQ | SILC | Wed, Oct 18, 2006 | 6.87 | 6.88 | 6.20 | 6.44 | 2516 | NASDAQ | SILC | Tue, Oct 17, 2006 | 6.80 | 6.80 | 6.70 | 6.79 | 2515 | NASDAQ | SILC | Mon, Oct 16, 2006 | 6.90 | 6.90 | 6.64 | 6.89 | 2514 | NASDAQ | SILC | Fri, Oct 13, 2006 | 6.74 | 6.85 | 6.73 | 6.85 | 2513 | NASDAQ | SILC | Thu, Oct 12, 2006 | 6.90 | 6.90 | 6.71 | 6.84 | 2512 | NASDAQ | SILC | Wed, Oct 11, 2006 | 6.90 | 7.00 | 6.76 | 6.87 | 2511 | NASDAQ | SILC | Tue, Oct 10, 2006 | 7.00 | 7.00 | 6.71 | 6.90 | 2510 | NASDAQ | SILC | Mon, Oct 9, 2006 | 6.85 | 6.95 | 6.80 | 6.81 | 2509 | NASDAQ | SILC | Fri, Oct 6, 2006 | 6.66 | 6.80 | 6.66 | 6.80 | 2508 | NASDAQ | SILC | Thu, Oct 5, 2006 | 6.33 | 6.67 | 6.33 | 6.64 | 2507 | NASDAQ | SILC | Wed, Oct 4, 2006 | 6.55 | 6.70 | 6.34 | 6.63 | 2506 | NASDAQ | SILC | Tue, Oct 3, 2006 | 6.90 | 6.90 | 6.68 | 6.68 | 2505 | NASDAQ | SILC | Mon, Oct 2, 2006 | 6.99 | 6.99 | 6.75 | 6.87 | 2504 | NASDAQ | SILC | Fri, Sep 29, 2006 | 6.50 | 6.97 | 6.50 | 6.85 | 2503 | NASDAQ | SILC | Thu, Sep 28, 2006 | 6.40 | 6.50 | 6.30 | 6.50 | 2502 | NASDAQ | SILC | Wed, Sep 27, 2006 | 6.62 | 6.62 | 6.32 | 6.41 | 2501 | NASDAQ | SILC | Tue, Sep 26, 2006 | 6.66 | 6.66 | 6.38 | 6.49 | 2500 | NASDAQ | SILC | Mon, Sep 25, 2006 | 6.41 | 6.63 | 6.15 | 6.63 | 2499 | NASDAQ | SILC | Fri, Sep 22, 2006 | 6.32 | 6.47 | 6.02 | 6.32 | 2498 | NASDAQ | SILC | Thu, Sep 21, 2006 | 5.84 | 6.20 | 5.73 | 6.16 | 2497 | NASDAQ | SILC | Wed, Sep 20, 2006 | 5.30 | 5.87 | 5.30 | 5.70 | 2496 | NASDAQ | SILC | Tue, Sep 19, 2006 | 5.39 | 5.40 | 5.18 | 5.35 | 2495 | NASDAQ | SILC | Mon, Sep 18, 2006 | 5.35 | 5.59 | 5.35 | 5.42 | 2494 | NASDAQ | SILC | Fri, Sep 15, 2006 | 5.17 | 5.40 | 5.17 | 5.40 | 2493 | NASDAQ | SILC | Thu, Sep 14, 2006 | 5.28 | 5.40 | 5.10 | 5.17 | 2492 | NASDAQ | SILC | Wed, Sep 13, 2006 | 5.33 | 5.55 | 5.33 | 5.48 | 2491 | NASDAQ | SILC | Tue, Sep 12, 2006 | 5.56 | 5.60 | 5.27 | 5.38 | 2490 | NASDAQ | SILC | Mon, Sep 11, 2006 | 5.63 | 5.73 | 5.57 | 5.67 | 2489 | NASDAQ | SILC | Fri, Sep 8, 2006 | 5.52 | 5.71 | 5.52 | 5.70 | 2488 | NASDAQ | SILC | Thu, Sep 7, 2006 | 5.50 | 5.67 | 5.50 | 5.62 | 2487 | NASDAQ | SILC | Wed, Sep 6, 2006 | 5.75 | 5.75 | 5.46 | 5.58 | 2486 | NASDAQ | SILC | Tue, Sep 5, 2006 | 5.47 | 5.87 | 5.33 | 5.75 | 2485 | NASDAQ | SILC | Fri, Sep 1, 2006 | 5.49 | 5.68 | 5.49 | 5.59 | 2484 | NASDAQ | SILC | Thu, Aug 31, 2006 | 5.26 | 5.55 | 5.26 | 5.40 | 2483 | NASDAQ | SILC | Wed, Aug 30, 2006 | 5.09 | 5.32 | 5.09 | 5.21 | 2482 | NASDAQ | SILC | Tue, Aug 29, 2006 | 5.55 | 5.55 | 5.20 | 5.20 | 2481 | NASDAQ | SILC | Mon, Aug 28, 2006 | 5.48 | 5.50 | 5.36 | 5.46 | 2480 | NASDAQ | SILC | Fri, Aug 25, 2006 | 5.13 | 5.46 | 5.13 | 5.32 | 2479 | NASDAQ | SILC | Thu, Aug 24, 2006 | 5.20 | 5.22 | 5.05 | 5.20 | 2478 | NASDAQ | SILC | Wed, Aug 23, 2006 | 5.13 | 5.35 | 5.13 | 5.13 | 2477 | NASDAQ | SILC | Tue, Aug 22, 2006 | 5.12 | 5.44 | 5.05 | 5.37 | 2476 | NASDAQ | SILC | Mon, Aug 21, 2006 | 5.60 | 5.60 | 5.30 | 5.50 | 2475 | NASDAQ | SILC | Fri, Aug 18, 2006 | 5.55 | 5.74 | 5.34 | 5.56 | 2474 | NASDAQ | SILC | Thu, Aug 17, 2006 | 5.43 | 5.86 | 5.31 | 5.63 | 2473 | NASDAQ | SILC | Wed, Aug 16, 2006 | 5.05 | 5.38 | 5.03 | 5.38 | 2472 | NASDAQ | SILC | Tue, Aug 15, 2006 | 4.75 | 4.89 | 4.65 | 4.84 | 2471 | NASDAQ | SILC | Mon, Aug 14, 2006 | 4.60 | 4.82 | 4.60 | 4.80 | 2470 | NASDAQ | SILC | Fri, Aug 11, 2006 | 4.55 | 4.74 | 4.53 | 4.56 | 2469 | NASDAQ | SILC | Thu, Aug 10, 2006 | 4.65 | 4.83 | 4.55 | 4.61 | 2468 | NASDAQ | SILC | Wed, Aug 9, 2006 | 4.72 | 4.79 | 4.60 | 4.61 | 2467 | NASDAQ | SILC | Tue, Aug 8, 2006 | 4.60 | 4.74 | 4.58 | 4.70 | 2466 | NASDAQ | SILC | Mon, Aug 7, 2006 | 4.75 | 4.91 | 4.53 | 4.61 | 2465 | NASDAQ | SILC | Fri, Aug 4, 2006 | 4.75 | 4.95 | 4.58 | 4.70 | 2464 | NASDAQ | SILC | Thu, Aug 3, 2006 | 5.75 | 5.81 | 3.75 | 4.39 | 2463 | NASDAQ | SILC | Wed, Aug 2, 2006 | 6.09 | 6.23 | 5.75 | 6.04 | 2462 | NASDAQ | SILC | Tue, Aug 1, 2006 | 6.22 | 6.43 | 5.80 | 5.96 | 2461 | NASDAQ | SILC | Mon, Jul 31, 2006 | 6.18 | 6.32 | 5.50 | 6.09 | 2460 | NASDAQ | SILC | Fri, Jul 28, 2006 | 6.15 | 6.47 | 6.11 | 6.21 | 2459 | NASDAQ | SILC | Thu, Jul 27, 2006 | 6.40 | 6.58 | 6.26 | 6.30 | 2458 | NASDAQ | SILC | Wed, Jul 26, 2006 | 6.18 | 6.49 | 5.89 | 6.34 | 2457 | NASDAQ | SILC | Tue, Jul 25, 2006 | 5.71 | 6.25 | 5.58 | 6.09 | 2456 | NASDAQ | SILC | Mon, Jul 24, 2006 | 5.52 | 5.96 | 5.52 | 5.77 | 2455 | NASDAQ | SILC | Fri, Jul 21, 2006 | 5.70 | 6.25 | 5.37 | 5.65 | 2454 | NASDAQ | SILC | Thu, Jul 20, 2006 | 5.90 | 6.36 | 5.69 | 5.69 | 2453 | NASDAQ | SILC | Wed, Jul 19, 2006 | 5.44 | 6.80 | 5.40 | 5.90 | 2452 | NASDAQ | SILC | Tue, Jul 18, 2006 | 5.21 | 5.67 | 5.21 | 5.48 | 2451 | NASDAQ | SILC | Mon, Jul 17, 2006 | 5.30 | 5.32 | 5.06 | 5.21 | 2450 | NASDAQ | SILC | Fri, Jul 14, 2006 | 5.49 | 5.66 | 5.33 | 5.33 | 2449 | NASDAQ | SILC | Thu, Jul 13, 2006 | 5.77 | 5.82 | 5.43 | 5.51 | 2448 | NASDAQ | SILC | Wed, Jul 12, 2006 | 6.00 | 6.23 | 5.65 | 5.76 | 2447 | NASDAQ | SILC | Tue, Jul 11, 2006 | 6.49 | 6.49 | 6.03 | 6.05 | 2446 | NASDAQ | SILC | Mon, Jul 10, 2006 | 6.97 | 6.99 | 6.23 | 6.42 | 2445 | NASDAQ | SILC | Fri, Jul 7, 2006 | 6.71 | 7.11 | 6.70 | 6.78 | 2444 | NASDAQ | SILC | Thu, Jul 6, 2006 | 7.33 | 7.33 | 7.04 | 7.09 | 2443 | NASDAQ | SILC | Wed, Jul 5, 2006 | 6.96 | 7.43 | 6.81 | 7.10 | 2442 | NASDAQ | SILC | Mon, Jul 3, 2006 | 6.87 | 7.10 | 6.81 | 6.85 | 2441 | NASDAQ | SILC | Fri, Jun 30, 2006 | 7.00 | 7.10 | 6.87 | 7.02 | 2440 | NASDAQ | SILC | Thu, Jun 29, 2006 | 7.15 | 7.25 | 6.85 | 6.95 | 2439 | NASDAQ | SILC | Wed, Jun 28, 2006 | 7.41 | 7.55 | 7.05 | 7.16 | 2438 | NASDAQ | SILC | Tue, Jun 27, 2006 | 7.38 | 7.75 | 7.29 | 7.39 | 2437 | NASDAQ | SILC | Mon, Jun 26, 2006 | 7.51 | 7.54 | 7.26 | 7.46 | 2436 | NASDAQ | SILC | Fri, Jun 23, 2006 | 7.42 | 7.73 | 7.42 | 7.54 | 2435 | NASDAQ | SILC | Thu, Jun 22, 2006 | 7.63 | 7.74 | 7.40 | 7.42 | 2434 | NASDAQ | SILC | Wed, Jun 21, 2006 | 7.17 | 7.80 | 7.09 | 7.70 | 2433 | NASDAQ | SILC | Tue, Jun 20, 2006 | 7.05 | 7.34 | 7.03 | 7.19 | 2432 | NASDAQ | SILC | Mon, Jun 19, 2006 | 7.28 | 7.36 | 7.09 | 7.17 | 2431 | NASDAQ | SILC | Fri, Jun 16, 2006 | 6.97 | 7.50 | 6.91 | 7.29 | 2430 | NASDAQ | SILC | Thu, Jun 15, 2006 | 6.98 | 7.40 | 6.76 | 7.03 | 2429 | NASDAQ | SILC | Wed, Jun 14, 2006 | 7.00 | 7.15 | 6.82 | 6.90 | 2428 | NASDAQ | SILC | Tue, Jun 13, 2006 | 7.13 | 7.18 | 6.71 | 6.84 | 2427 | NASDAQ | SILC | Mon, Jun 12, 2006 | 7.76 | 7.88 | 7.00 | 7.14 | 2426 | NASDAQ | SILC | Fri, Jun 9, 2006 | 7.68 | 7.90 | 7.68 | 7.73 | 2425 | NASDAQ | SILC | Thu, Jun 8, 2006 | 7.82 | 7.89 | 7.57 | 7.84 | 2424 | NASDAQ | SILC | Wed, Jun 7, 2006 | 7.77 | 8.09 | 7.60 | 7.88 | 2423 | NASDAQ | SILC | Tue, Jun 6, 2006 | 7.71 | 7.83 | 7.56 | 7.64 | 2422 | NASDAQ | SILC | Mon, Jun 5, 2006 | 8.34 | 8.45 | 7.73 | 7.73 | 2421 | NASDAQ | SILC | Fri, Jun 2, 2006 | 8.52 | 8.64 | 8.22 | 8.40 | 2420 | NASDAQ | SILC | Thu, Jun 1, 2006 | 8.34 | 8.50 | 8.19 | 8.25 | 2419 | NASDAQ | SILC | Wed, May 31, 2006 | 7.85 | 8.33 | 7.73 | 8.32 | 2418 | NASDAQ | SILC | Tue, May 30, 2006 | 7.40 | 7.81 | 7.15 | 7.77 | 2417 | NASDAQ | SILC | Fri, May 26, 2006 | 6.86 | 7.31 | 6.80 | 7.08 | 2416 | NASDAQ | SILC | Thu, May 25, 2006 | 6.89 | 7.03 | 6.75 | 6.88 | 2415 | NASDAQ | SILC | Wed, May 24, 2006 | 7.14 | 7.32 | 6.81 | 6.89 | 2414 | NASDAQ | SILC | Tue, May 23, 2006 | 7.10 | 7.48 | 7.02 | 7.33 | 2413 | NASDAQ | SILC | Mon, May 22, 2006 | 7.45 | 7.76 | 6.61 | 7.24 | 2412 | NASDAQ | SILC | Fri, May 19, 2006 | 6.86 | 7.65 | 6.50 | 7.49 | 2411 | NASDAQ | SILC | Thu, May 18, 2006 | 7.07 | 7.09 | 6.70 | 6.85 | 2410 | NASDAQ | SILC | Wed, May 17, 2006 | 6.70 | 6.92 | 6.52 | 6.73 | 2409 | NASDAQ | SILC | Tue, May 16, 2006 | 7.15 | 7.29 | 6.74 | 6.74 | 2408 | NASDAQ | SILC | Mon, May 15, 2006 | 6.79 | 6.98 | 6.74 | 6.74 | 2407 | NASDAQ | SILC | Fri, May 12, 2006 | 7.15 | 7.15 | 6.58 | 6.82 | 2406 | NASDAQ | SILC | Thu, May 11, 2006 | 7.49 | 7.54 | 6.76 | 7.10 | 2405 | NASDAQ | SILC | Wed, May 10, 2006 | 7.29 | 7.54 | 7.29 | 7.49 | 2404 | NASDAQ | SILC | Tue, May 9, 2006 | 7.63 | 7.89 | 7.10 | 7.29 | 2403 | NASDAQ | SILC | Mon, May 8, 2006 | 8.00 | 8.21 | 7.60 | 7.65 | 2402 | NASDAQ | SILC | Fri, May 5, 2006 | 8.23 | 8.38 | 7.85 | 8.03 | 2401 | NASDAQ | SILC | Thu, May 4, 2006 | 8.25 | 8.50 | 8.23 | 8.23 | 2400 | NASDAQ | SILC | Wed, May 3, 2006 | 8.53 | 8.65 | 8.18 | 8.30 | 2399 | NASDAQ | SILC | Tue, May 2, 2006 | 8.83 | 8.99 | 8.42 | 8.56 | 2398 | NASDAQ | SILC | Mon, May 1, 2006 | 9.03 | 9.26 | 8.45 | 8.48 | 2397 | NASDAQ | SILC | Fri, Apr 28, 2006 | 7.93 | 8.35 | 7.82 | 8.19 | 2396 | NASDAQ | SILC | Thu, Apr 27, 2006 | 8.84 | 8.84 | 7.80 | 7.98 | 2395 | NASDAQ | SILC | Wed, Apr 26, 2006 | 9.04 | 9.11 | 8.75 | 8.80 | 2394 | NASDAQ | SILC | Tue, Apr 25, 2006 | 9.07 | 9.32 | 8.85 | 9.02 | 2393 | NASDAQ | SILC | Mon, Apr 24, 2006 | 9.24 | 9.75 | 9.24 | 9.36 | 2392 | NASDAQ | SILC | Fri, Apr 21, 2006 | 8.51 | 8.90 | 8.51 | 8.76 | 2391 | NASDAQ | SILC | Thu, Apr 20, 2006 | 8.46 | 8.90 | 8.46 | 8.68 | 2390 | NASDAQ | SILC | Wed, Apr 19, 2006 | 8.90 | 8.98 | 8.37 | 8.45 | 2389 | NASDAQ | SILC | Tue, Apr 18, 2006 | 9.80 | 9.90 | 9.03 | 9.05 | 2388 | NASDAQ | SILC | Mon, Apr 17, 2006 | 10.01 | 10.01 | 9.73 | 9.85 | 2387 | NASDAQ | SILC | Thu, Apr 13, 2006 | 10.01 | 10.01 | 9.90 | 9.90 | 2386 | NASDAQ | SILC | Wed, Apr 12, 2006 | 10.10 | 10.18 | 9.97 | 9.97 | 2385 | NASDAQ | SILC | Tue, Apr 11, 2006 | 10.40 | 10.62 | 9.73 | 9.79 | 2384 | NASDAQ | SILC | Mon, Apr 10, 2006 | 10.26 | 10.50 | 10.20 | 10.45 | 2383 | NASDAQ | SILC | Fri, Apr 7, 2006 | 10.44 | 10.65 | 10.12 | 10.34 | 2382 | NASDAQ | SILC | Thu, Apr 6, 2006 | 10.18 | 10.75 | 10.11 | 10.44 | 2381 | NASDAQ | SILC | Wed, Apr 5, 2006 | 10.34 | 10.34 | 10.10 | 10.24 | 2380 | NASDAQ | SILC | Tue, Apr 4, 2006 | 10.21 | 10.55 | 9.90 | 10.39 | 2379 | NASDAQ | SILC | Mon, Apr 3, 2006 | 10.39 | 10.79 | 9.71 | 10.09 | 2378 | NASDAQ | SILC | Fri, Mar 31, 2006 | 10.95 | 11.09 | 10.40 | 10.60 | 2377 | NASDAQ | SILC | Thu, Mar 30, 2006 | 11.14 | 11.15 | 10.90 | 11.00 | 2376 | NASDAQ | SILC | Wed, Mar 29, 2006 | 10.25 | 11.20 | 10.25 | 10.95 | 2375 | NASDAQ | SILC | Tue, Mar 28, 2006 | 10.21 | 10.44 | 10.02 | 10.40 | 2374 | NASDAQ | SILC | Mon, Mar 27, 2006 | 10.57 | 10.57 | 10.14 | 10.50 | 2373 | NASDAQ | SILC | Fri, Mar 24, 2006 | 10.30 | 10.68 | 10.30 | 10.46 | 2372 | NASDAQ | SILC | Thu, Mar 23, 2006 | 10.02 | 10.50 | 9.90 | 10.25 | 2371 | NASDAQ | SILC | Wed, Mar 22, 2006 | 10.23 | 10.25 | 10.02 | 10.09 | 2370 | NASDAQ | SILC | Tue, Mar 21, 2006 | 10.77 | 10.77 | 10.31 | 10.33 | 2369 | NASDAQ | SILC | Mon, Mar 20, 2006 | 10.71 | 10.78 | 10.20 | 10.63 | 2368 | NASDAQ | SILC | Fri, Mar 17, 2006 | 10.91 | 10.95 | 10.60 | 10.68 | 2367 | NASDAQ | SILC | Thu, Mar 16, 2006 | 10.92 | 11.20 | 10.63 | 10.65 | 2366 | NASDAQ | SILC | Wed, Mar 15, 2006 | 11.20 | 11.41 | 10.48 | 10.99 | 2365 | NASDAQ | SILC | Tue, Mar 14, 2006 | 10.39 | 11.10 | 10.20 | 10.99 | 2364 | NASDAQ | SILC | Mon, Mar 13, 2006 | 10.13 | 10.42 | 10.13 | 10.25 | 2363 | NASDAQ | SILC | Fri, Mar 10, 2006 | 10.02 | 10.28 | 10.02 | 10.10 | 2362 | NASDAQ | SILC | Thu, Mar 9, 2006 | 10.24 | 10.63 | 9.62 | 10.10 | 2361 | NASDAQ | SILC | Wed, Mar 8, 2006 | 10.81 | 10.81 | 10.08 | 10.34 | 2360 | NASDAQ | SILC | Tue, Mar 7, 2006 | 11.54 | 11.64 | 10.87 | 10.96 | 2359 | NASDAQ | SILC | Mon, Mar 6, 2006 | 11.94 | 12.46 | 11.00 | 11.60 | 2358 | NASDAQ | SILC | Fri, Mar 3, 2006 | 11.22 | 12.25 | 11.20 | 12.00 | 2357 | NASDAQ | SILC | Thu, Mar 2, 2006 | 11.24 | 11.38 | 10.70 | 11.20 | 2356 | NASDAQ | SILC | Wed, Mar 1, 2006 | 11.40 | 11.77 | 10.83 | 11.00 | 2355 | NASDAQ | SILC | Tue, Feb 28, 2006 | 11.67 | 11.99 | 10.91 | 11.49 | 2354 | NASDAQ | SILC | Mon, Feb 27, 2006 | 10.00 | 11.90 | 9.76 | 11.67 | 2353 | NASDAQ | SILC | Fri, Feb 24, 2006 | 10.05 | 10.05 | 9.66 | 9.67 | 2352 | NASDAQ | SILC | Thu, Feb 23, 2006 | 9.74 | 10.05 | 9.65 | 9.91 | 2351 | NASDAQ | SILC | Wed, Feb 22, 2006 | 9.83 | 10.19 | 9.70 | 9.84 | 2350 | NASDAQ | SILC | Tue, Feb 21, 2006 | 9.25 | 10.00 | 9.11 | 9.92 | 2349 | NASDAQ | SILC | Fri, Feb 17, 2006 | 10.00 | 10.00 | 9.22 | 9.45 | 2348 | NASDAQ | SILC | Thu, Feb 16, 2006 | 10.42 | 10.42 | 9.70 | 9.90 | 2347 | NASDAQ | SILC | Wed, Feb 15, 2006 | 10.00 | 10.55 | 10.00 | 10.40 | 2346 | NASDAQ | SILC | Tue, Feb 14, 2006 | 10.41 | 10.57 | 10.00 | 10.57 | 2345 | NASDAQ | SILC | Mon, Feb 13, 2006 | 10.50 | 10.50 | 9.91 | 10.50 | 2344 | NASDAQ | SILC | Fri, Feb 10, 2006 | 9.72 | 10.50 | 9.36 | 10.50 | 2343 | NASDAQ | SILC | Thu, Feb 9, 2006 | 9.49 | 9.86 | 9.35 | 9.72 | 2342 | NASDAQ | SILC | Wed, Feb 8, 2006 | 8.00 | 9.60 | 8.00 | 9.40 | 2341 | NASDAQ | SILC | Tue, Feb 7, 2006 | 8.43 | 8.62 | 8.19 | 8.20 | 2340 | NASDAQ | SILC | Mon, Feb 6, 2006 | 8.40 | 8.79 | 8.10 | 8.43 | 2339 | NASDAQ | SILC | Fri, Feb 3, 2006 | 8.20 | 8.46 | 7.94 | 8.09 | 2338 | NASDAQ | SILC | Thu, Feb 2, 2006 | 7.94 | 8.18 | 7.60 | 8.15 | 2337 | NASDAQ | SILC | Wed, Feb 1, 2006 | 7.26 | 8.10 | 7.26 | 7.92 | 2336 | NASDAQ | SILC | Tue, Jan 31, 2006 | 7.79 | 7.79 | 7.32 | 7.66 | 2335 | NASDAQ | SILC | Mon, Jan 30, 2006 | 7.19 | 8.50 | 7.00 | 7.70 | 2334 | NASDAQ | SILC | Fri, Jan 27, 2006 | 6.70 | 6.99 | 6.61 | 6.71 | 2333 | NASDAQ | SILC | Thu, Jan 26, 2006 | 7.00 | 7.00 | 6.71 | 6.79 | 2332 | NASDAQ | SILC | Wed, Jan 25, 2006 | 6.77 | 7.06 | 6.77 | 7.06 | 2331 | NASDAQ | SILC | Tue, Jan 24, 2006 | 6.71 | 7.34 | 6.58 | 6.72 | 2330 | NASDAQ | SILC | Mon, Jan 23, 2006 | 7.24 | 8.26 | 7.24 | 7.35 | 2329 | NASDAQ | SILC | Fri, Jan 20, 2006 | 7.75 | 8.04 | 7.60 | 7.69 | 2328 | NASDAQ | SILC | Thu, Jan 19, 2006 | 8.10 | 8.10 | 7.71 | 7.94 | 2327 | NASDAQ | SILC | Wed, Jan 18, 2006 | 8.11 | 8.11 | 7.46 | 7.96 | 2326 | NASDAQ | SILC | Tue, Jan 17, 2006 | 8.15 | 8.29 | 8.01 | 8.10 | 2325 | NASDAQ | SILC | Fri, Jan 13, 2006 | 7.30 | 8.18 | 7.20 | 8.07 | 2324 | NASDAQ | SILC | Thu, Jan 12, 2006 | 7.13 | 7.44 | 7.13 | 7.36 | 2323 | NASDAQ | SILC | Wed, Jan 11, 2006 | 7.54 | 7.70 | 7.10 | 7.53 | 2322 | NASDAQ | SILC | Tue, Jan 10, 2006 | 7.15 | 7.73 | 7.04 | 7.41 | 2321 | NASDAQ | SILC | Mon, Jan 9, 2006 | 7.45 | 7.74 | 7.08 | 7.08 | 2320 | NASDAQ | SILC | Fri, Jan 6, 2006 | 7.93 | 7.95 | 7.44 | 7.75 | 2319 | NASDAQ | SILC | Thu, Jan 5, 2006 | 7.20 | 7.75 | 7.20 | 7.75 | 2318 | NASDAQ | SILC | Wed, Jan 4, 2006 | 8.50 | 8.50 | 7.34 | 7.43 | 2317 | NASDAQ | SILC | Tue, Jan 3, 2006 | 8.75 | 8.75 | 8.38 | 8.38 | 2316 | NASDAQ | SILC | Fri, Dec 30, 2005 | 8.91 | 8.91 | 8.41 | 8.64 | 2315 | NASDAQ | SILC | Thu, Dec 29, 2005 | 8.95 | 9.10 | 8.64 | 8.83 | 2314 | NASDAQ | SILC | Wed, Dec 28, 2005 | 9.22 | 9.39 | 8.13 | 8.75 | 2313 | NASDAQ | SILC | Tue, Dec 27, 2005 | 8.10 | 8.92 | 8.10 | 8.86 | 2312 | NASDAQ | SILC | Fri, Dec 23, 2005 | 7.49 | 7.97 | 7.40 | 7.97 | 2311 | NASDAQ | SILC | Thu, Dec 22, 2005 | 7.20 | 7.47 | 7.20 | 7.42 | 2310 | NASDAQ | SILC | Wed, Dec 21, 2005 | 7.40 | 7.40 | 7.02 | 7.25 | 2309 | NASDAQ | SILC | Tue, Dec 20, 2005 | 6.30 | 7.50 | 6.11 | 7.38 | 2308 | NASDAQ | SILC | Mon, Dec 19, 2005 | 6.07 | 6.40 | 6.07 | 6.11 | 2307 | NASDAQ | SILC | Fri, Dec 16, 2005 | 6.50 | 6.55 | 6.11 | 6.38 | 2306 | NASDAQ | SILC | Thu, Dec 15, 2005 | 6.75 | 6.75 | 6.50 | 6.55 | 2305 | NASDAQ | SILC | Wed, Dec 14, 2005 | 7.00 | 7.20 | 6.79 | 6.79 | 2304 | NASDAQ | SILC | Tue, Dec 13, 2005 | 7.60 | 7.60 | 7.07 | 7.23 | 2303 | NASDAQ | SILC | Mon, Dec 12, 2005 | 6.99 | 7.51 | 6.99 | 7.25 | 2302 | NASDAQ | SILC | Fri, Dec 9, 2005 | 7.01 | 7.09 | 6.69 | 6.87 | 2301 | NASDAQ | SILC | Thu, Dec 8, 2005 | 7.69 | 7.69 | 7.04 | 7.06 | 2300 | NASDAQ | SILC | Wed, Dec 7, 2005 | 7.99 | 7.99 | 7.25 | 7.50 | 2299 | NASDAQ | SILC | Tue, Dec 6, 2005 | 8.07 | 8.25 | 7.80 | 7.84 | 2298 | NASDAQ | SILC | Mon, Dec 5, 2005 | 7.46 | 7.98 | 7.40 | 7.75 | 2297 | NASDAQ | SILC | Fri, Dec 2, 2005 | 7.45 | 7.89 | 7.00 | 7.34 | 2296 | NASDAQ | SILC | Thu, Dec 1, 2005 | 8.00 | 8.00 | 7.52 | 7.79 | 2295 | NASDAQ | SILC | Wed, Nov 30, 2005 | 7.50 | 8.10 | 6.93 | 8.00 | 2294 | NASDAQ | SILC | Tue, Nov 29, 2005 | 7.77 | 7.94 | 7.33 | 7.53 | 2293 | NASDAQ | SILC | Mon, Nov 28, 2005 | 6.32 | 7.90 | 6.30 | 7.77 | 2292 | NASDAQ | SILC | Fri, Nov 25, 2005 | 6.30 | 6.30 | 5.60 | 5.98 | 2291 | NASDAQ | SILC | Wed, Nov 23, 2005 | 6.44 | 6.44 | 5.96 | 6.15 | 2290 | NASDAQ | SILC | Tue, Nov 22, 2005 | 6.10 | 6.40 | 5.80 | 6.31 | 2289 | NASDAQ | SILC | Mon, Nov 21, 2005 | 5.60 | 6.00 | 5.60 | 6.00 | 2288 | NASDAQ | SILC | Fri, Nov 18, 2005 | 5.88 | 5.88 | 5.56 | 5.72 | 2287 | NASDAQ | SILC | Thu, Nov 17, 2005 | 5.24 | 5.79 | 5.16 | 5.78 | 2286 | NASDAQ | SILC | Wed, Nov 16, 2005 | 4.51 | 5.10 | 4.51 | 5.10 | 2285 | NASDAQ | SILC | Tue, Nov 15, 2005 | 4.18 | 4.43 | 4.18 | 4.42 | 2284 | NASDAQ | SILC | Mon, Nov 14, 2005 | 4.30 | 4.30 | 4.06 | 4.12 | 2283 | NASDAQ | SILC | Fri, Nov 11, 2005 | 4.50 | 4.58 | 4.30 | 4.30 | 2282 | NASDAQ | SILC | Thu, Nov 10, 2005 | 4.47 | 4.60 | 4.45 | 4.50 | 2281 | NASDAQ | SILC | Wed, Nov 9, 2005 | 4.50 | 4.70 | 4.50 | 4.54 | 2280 | NASDAQ | SILC | Tue, Nov 8, 2005 | 4.25 | 4.70 | 4.25 | 4.67 | 2279 | NASDAQ | SILC | Mon, Nov 7, 2005 | 3.95 | 4.39 | 3.95 | 4.22 | 2278 | NASDAQ | SILC | Fri, Nov 4, 2005 | 3.84 | 3.93 | 3.83 | 3.93 | 2277 | NASDAQ | SILC | Thu, Nov 3, 2005 | 3.80 | 4.00 | 3.80 | 3.92 | 2276 | NASDAQ | SILC | Wed, Nov 2, 2005 | 3.71 | 3.99 | 3.63 | 3.84 | 2275 | NASDAQ | SILC | Tue, Nov 1, 2005 | 3.88 | 4.00 | 3.51 | 3.80 | 2274 | NASDAQ | SILC | Mon, Oct 31, 2005 | 3.99 | 4.20 | 3.61 | 3.71 | 2273 | NASDAQ | SILC | Thu, Oct 27, 2005 | 3.75 | 3.75 | 3.46 | 3.73 | 2272 | NASDAQ | SILC | Wed, Oct 26, 2005 | 3.65 | 3.89 | 3.65 | 3.65 | 2271 | NASDAQ | SILC | Tue, Oct 25, 2005 | 3.80 | 3.89 | 3.41 | 3.75 | 2270 | NASDAQ | SILC | Mon, Oct 24, 2005 | 3.54 | 3.80 | 3.50 | 3.80 | 2269 | NASDAQ | SILC | Fri, Oct 21, 2005 | 3.59 | 3.59 | 3.39 | 3.39 | 2268 | NASDAQ | SILC | Thu, Oct 20, 2005 | 3.50 | 3.62 | 3.50 | 3.51 | 2267 | NASDAQ | SILC | Wed, Oct 19, 2005 | 3.55 | 3.79 | 3.54 | 3.70 | 2266 | NASDAQ | SILC | Tue, Oct 18, 2005 | 3.57 | 3.78 | 3.52 | 3.70 | 2265 | NASDAQ | SILC | Mon, Oct 17, 2005 | 3.40 | 3.56 | 3.37 | 3.39 | 2264 | NASDAQ | SILC | Fri, Oct 14, 2005 | 3.57 | 3.57 | 3.46 | 3.46 | 2263 | NASDAQ | SILC | Thu, Oct 13, 2005 | 3.40 | 3.57 | 3.31 | 3.57 | 2262 | NASDAQ | SILC | Wed, Oct 12, 2005 | 3.49 | 3.50 | 3.49 | 3.50 | 2261 | NASDAQ | SILC | Tue, Oct 11, 2005 | 3.57 | 3.66 | 3.40 | 3.51 | 2260 | NASDAQ | SILC | Mon, Oct 10, 2005 | 3.73 | 3.73 | 3.57 | 3.57 | 2259 | NASDAQ | SILC | Fri, Oct 7, 2005 | 3.65 | 3.81 | 3.53 | 3.72 | 2258 | NASDAQ | SILC | Thu, Oct 6, 2005 | 3.65 | 3.84 | 3.51 | 3.83 | 2257 | NASDAQ | SILC | Wed, Oct 5, 2005 | 3.70 | 3.73 | 3.70 | 3.73 | 2256 | NASDAQ | SILC | Mon, Oct 3, 2005 | 3.78 | 3.78 | 3.71 | 3.71 | 2255 | NASDAQ | SILC | Fri, Sep 30, 2005 | 3.98 | 3.98 | 3.75 | 3.81 | 2254 | NASDAQ | SILC | Thu, Sep 29, 2005 | 3.73 | 3.87 | 3.70 | 3.85 | 2253 | NASDAQ | SILC | Wed, Sep 28, 2005 | 3.96 | 3.96 | 3.60 | 3.88 | 2252 | NASDAQ | SILC | Tue, Sep 27, 2005 | 3.72 | 3.96 | 3.72 | 3.94 | 2251 | NASDAQ | SILC | Mon, Sep 26, 2005 | 3.62 | 3.98 | 3.62 | 3.98 | 2250 | NASDAQ | SILC | Fri, Sep 23, 2005 | 3.87 | 3.87 | 3.63 | 3.81 | 2249 | NASDAQ | SILC | Wed, Sep 21, 2005 | 3.75 | 3.90 | 3.72 | 3.80 | 2248 | NASDAQ | SILC | Tue, Sep 20, 2005 | 3.60 | 3.90 | 3.60 | 3.85 | 2247 | NASDAQ | SILC | Mon, Sep 19, 2005 | 3.75 | 3.99 | 3.75 | 3.94 | 2246 | NASDAQ | SILC | Fri, Sep 16, 2005 | 3.79 | 3.98 | 3.79 | 3.83 | 2245 | NASDAQ | SILC | Thu, Sep 15, 2005 | 3.96 | 3.96 | 3.81 | 3.96 | 2244 | NASDAQ | SILC | Tue, Sep 13, 2005 | 3.75 | 3.96 | 3.75 | 3.96 | 2243 | NASDAQ | SILC | Mon, Sep 12, 2005 | 3.90 | 3.99 | 3.89 | 3.98 | 2242 | NASDAQ | SILC | Fri, Sep 9, 2005 | 3.70 | 3.99 | 3.70 | 3.99 | 2241 | NASDAQ | SILC | Thu, Sep 8, 2005 | 4.02 | 4.05 | 3.76 | 3.87 | 2240 | NASDAQ | SILC | Wed, Sep 7, 2005 | 4.09 | 4.09 | 3.93 | 3.97 | 2239 | NASDAQ | SILC | Tue, Sep 6, 2005 | 3.95 | 4.12 | 3.95 | 4.05 | 2238 | NASDAQ | SILC | Fri, Sep 2, 2005 | 3.90 | 4.15 | 3.90 | 4.12 | 2237 | NASDAQ | SILC | Thu, Sep 1, 2005 | 3.63 | 3.95 | 3.61 | 3.88 | 2236 | NASDAQ | SILC | Wed, Aug 31, 2005 | 3.35 | 3.75 | 3.35 | 3.69 | 2235 | NASDAQ | SILC | Tue, Aug 30, 2005 | 3.45 | 3.50 | 3.40 | 3.50 | 2234 | NASDAQ | SILC | Mon, Aug 29, 2005 | 3.55 | 3.56 | 3.55 | 3.56 | 2233 | NASDAQ | SILC | Fri, Aug 26, 2005 | 3.60 | 3.61 | 3.45 | 3.45 | 2232 | NASDAQ | SILC | Wed, Aug 24, 2005 | 3.50 | 3.64 | 3.48 | 3.60 | 2231 | NASDAQ | SILC | Tue, Aug 23, 2005 | 3.60 | 3.61 | 3.55 | 3.55 | 2230 | NASDAQ | SILC | Mon, Aug 22, 2005 | 3.46 | 3.60 | 3.46 | 3.56 | 2229 | NASDAQ | SILC | Fri, Aug 19, 2005 | 3.66 | 3.75 | 3.66 | 3.75 | 2228 | NASDAQ | SILC | Thu, Aug 18, 2005 | 3.47 | 3.65 | 3.36 | 3.58 | 2227 | NASDAQ | SILC | Wed, Aug 17, 2005 | 3.47 | 3.59 | 3.47 | 3.50 | 2226 | NASDAQ | SILC | Tue, Aug 16, 2005 | 3.46 | 3.50 | 3.45 | 3.49 | 2225 | NASDAQ | SILC | Mon, Aug 15, 2005 | 3.60 | 3.61 | 3.57 | 3.58 | 2224 | NASDAQ | SILC | Fri, Aug 12, 2005 | 3.56 | 3.56 | 3.55 | 3.55 | 2223 | NASDAQ | SILC | Thu, Aug 11, 2005 | 3.51 | 3.60 | 3.50 | 3.60 | 2222 | NASDAQ | SILC | Wed, Aug 10, 2005 | 3.60 | 3.65 | 3.41 | 3.65 | 2221 | NASDAQ | SILC | Tue, Aug 9, 2005 | 3.62 | 3.67 | 3.60 | 3.60 | 2220 | NASDAQ | SILC | Mon, Aug 8, 2005 | 3.56 | 3.82 | 3.56 | 3.68 | 2219 | NASDAQ | SILC | Fri, Aug 5, 2005 | 3.66 | 3.78 | 3.59 | 3.66 | 2218 | NASDAQ | SILC | Thu, Aug 4, 2005 | 3.74 | 3.78 | 3.69 | 3.78 | 2217 | NASDAQ | SILC | Wed, Aug 3, 2005 | 3.70 | 3.85 | 3.67 | 3.67 | 2216 | NASDAQ | SILC | Tue, Aug 2, 2005 | 3.58 | 3.89 | 3.58 | 3.75 | 2215 | NASDAQ | SILC | Mon, Aug 1, 2005 | 3.35 | 3.70 | 3.31 | 3.58 | 2214 | NASDAQ | SILC | Fri, Jul 29, 2005 | 3.72 | 3.83 | 3.32 | 3.41 | 2213 | NASDAQ | SILC | Thu, Jul 28, 2005 | 3.80 | 3.80 | 3.56 | 3.60 | 2212 | NASDAQ | SILC | Wed, Jul 27, 2005 | 4.29 | 4.29 | 3.60 | 3.74 | 2211 | NASDAQ | SILC | Tue, Jul 26, 2005 | 4.10 | 4.10 | 3.81 | 4.00 | 2210 | NASDAQ | SILC | Mon, Jul 25, 2005 | 4.70 | 5.09 | 3.80 | 3.91 | 2209 | NASDAQ | SILC | Fri, Jul 22, 2005 | 3.80 | 3.80 | 3.80 | 3.80 | 2208 | NASDAQ | SILC | Thu, Jul 21, 2005 | 3.83 | 3.95 | 3.80 | 3.80 | 2207 | NASDAQ | SILC | Wed, Jul 20, 2005 | 3.48 | 3.93 | 3.48 | 3.83 | 2206 | NASDAQ | SILC | Tue, Jul 19, 2005 | 3.33 | 3.47 | 3.23 | 3.46 | 2205 | NASDAQ | SILC | Mon, Jul 18, 2005 | 3.36 | 3.37 | 3.26 | 3.26 | 2204 | NASDAQ | SILC | Fri, Jul 15, 2005 | 3.10 | 3.51 | 3.10 | 3.51 | 2203 | NASDAQ | SILC | Thu, Jul 14, 2005 | 3.39 | 3.55 | 3.17 | 3.29 | 2202 | NASDAQ | SILC | Wed, Jul 13, 2005 | 3.48 | 3.48 | 3.20 | 3.39 | 2201 | NASDAQ | SILC | Tue, Jul 12, 2005 | 3.60 | 3.94 | 2.75 | 3.59 | 2200 | NASDAQ | SILC | Mon, Jul 11, 2005 | 3.25 | 3.58 | 3.22 | 3.57 | 2199 | NASDAQ | SILC | Fri, Jul 8, 2005 | 3.00 | 3.11 | 2.98 | 3.11 | 2198 | NASDAQ | SILC | Thu, Jul 7, 2005 | 3.12 | 3.16 | 3.10 | 3.11 | 2197 | NASDAQ | SILC | Wed, Jul 6, 2005 | 3.49 | 3.49 | 3.13 | 3.25 | 2196 | NASDAQ | SILC | Tue, Jul 5, 2005 | 3.08 | 3.47 | 3.08 | 3.37 | 2195 | NASDAQ | SILC | Fri, Jul 1, 2005 | 2.87 | 2.99 | 2.86 | 2.99 | 2194 | NASDAQ | SILC | Thu, Jun 30, 2005 | 2.85 | 3.00 | 2.59 | 2.91 | 2193 | NASDAQ | SILC | Wed, Jun 29, 2005 | 3.03 | 3.09 | 2.89 | 2.98 | 2192 | NASDAQ | SILC | Tue, Jun 28, 2005 | 3.06 | 3.09 | 2.80 | 3.00 | 2191 | NASDAQ | SILC | Mon, Jun 27, 2005 | 3.06 | 3.20 | 3.00 | 3.15 | 2190 | NASDAQ | SILC | Fri, Jun 24, 2005 | 3.00 | 3.10 | 3.00 | 3.06 | 2189 | NASDAQ | SILC | Thu, Jun 23, 2005 | 3.21 | 3.21 | 3.01 | 3.01 | 2188 | NASDAQ | SILC | Wed, Jun 22, 2005 | 3.40 | 3.40 | 3.10 | 3.21 | 2187 | NASDAQ | SILC | Tue, Jun 21, 2005 | 3.10 | 3.21 | 3.10 | 3.10 | 2186 | NASDAQ | SILC | Mon, Jun 20, 2005 | 3.59 | 3.69 | 3.16 | 3.19 | 2185 | NASDAQ | SILC | Fri, Jun 17, 2005 | 3.54 | 3.62 | 3.35 | 3.55 | 2184 | NASDAQ | SILC | Thu, Jun 16, 2005 | 3.53 | 3.90 | 3.52 | 3.58 | 2183 | NASDAQ | SILC | Wed, Jun 15, 2005 | 4.05 | 4.10 | 3.71 | 3.88 | 2182 | NASDAQ | SILC | Tue, Jun 14, 2005 | 4.10 | 4.19 | 3.91 | 4.19 | 2181 | NASDAQ | SILC | Mon, Jun 13, 2005 | 4.00 | 4.19 | 4.00 | 4.19 | 2180 | NASDAQ | SILC | Fri, Jun 10, 2005 | 4.09 | 4.15 | 4.00 | 4.08 | 2179 | NASDAQ | SILC | Thu, Jun 9, 2005 | 3.80 | 4.10 | 3.80 | 4.02 | 2178 | NASDAQ | SILC | Wed, Jun 8, 2005 | 3.99 | 4.20 | 3.93 | 4.00 | 2177 | NASDAQ | SILC | Tue, Jun 7, 2005 | 4.30 | 4.33 | 3.81 | 4.14 | 2176 | NASDAQ | SILC | Mon, Jun 6, 2005 | 4.35 | 4.49 | 4.30 | 4.40 | 2175 | NASDAQ | SILC | Fri, Jun 3, 2005 | 4.50 | 4.50 | 4.15 | 4.35 | 2174 | NASDAQ | SILC | Thu, Jun 2, 2005 | 4.10 | 4.48 | 4.10 | 4.48 | 2173 | NASDAQ | SILC | Wed, Jun 1, 2005 | 4.29 | 4.49 | 4.29 | 4.45 | 2172 | NASDAQ | SILC | Tue, May 31, 2005 | 4.26 | 4.30 | 4.10 | 4.29 | 2171 | NASDAQ | SILC | Fri, May 27, 2005 | 4.09 | 4.27 | 4.09 | 4.23 | 2170 | NASDAQ | SILC | Thu, May 26, 2005 | 4.10 | 4.23 | 4.03 | 4.03 | 2169 | NASDAQ | SILC | Wed, May 25, 2005 | 4.16 | 4.29 | 4.14 | 4.25 | 2168 | NASDAQ | SILC | Mon, May 23, 2005 | 4.29 | 4.29 | 4.11 | 4.29 | 2167 | NASDAQ | SILC | Fri, May 20, 2005 | 4.26 | 4.40 | 4.25 | 4.40 | 2166 | NASDAQ | SILC | Thu, May 19, 2005 | 4.30 | 4.53 | 3.77 | 4.46 | 2165 | NASDAQ | SILC | Wed, May 18, 2005 | 4.59 | 4.59 | 4.31 | 4.40 | 2164 | NASDAQ | SILC | Tue, May 17, 2005 | 4.17 | 4.79 | 4.10 | 4.50 | 2163 | NASDAQ | SILC | Mon, May 16, 2005 | 4.40 | 4.80 | 4.10 | 4.80 | 2162 | NASDAQ | SILC | Fri, May 13, 2005 | 3.61 | 4.40 | 3.61 | 4.40 | 2161 | NASDAQ | SILC | Thu, May 12, 2005 | 3.73 | 3.84 | 3.65 | 3.84 | 2160 | NASDAQ | SILC | Wed, May 11, 2005 | 3.98 | 4.00 | 3.88 | 3.90 | 2159 | NASDAQ | SILC | Tue, May 10, 2005 | 3.95 | 4.00 | 3.75 | 3.96 | 2158 | NASDAQ | SILC | Mon, May 9, 2005 | 3.92 | 4.09 | 3.71 | 3.83 | 2157 | NASDAQ | SILC | Fri, May 6, 2005 | 3.65 | 3.65 | 3.24 | 3.53 | 2156 | NASDAQ | SILC | Thu, May 5, 2005 | 3.74 | 3.79 | 3.74 | 3.75 | 2155 | NASDAQ | SILC | Wed, May 4, 2005 | 3.66 | 3.80 | 3.65 | 3.76 | 2154 | NASDAQ | SILC | Tue, May 3, 2005 | 3.80 | 3.80 | 3.75 | 3.76 | 2153 | NASDAQ | SILC | Mon, May 2, 2005 | 3.65 | 3.78 | 3.65 | 3.78 | 2152 | NASDAQ | SILC | Fri, Apr 29, 2005 | 3.98 | 3.98 | 3.50 | 3.95 | 2151 | NASDAQ | SILC | Thu, Apr 28, 2005 | 3.82 | 4.00 | 3.54 | 3.79 | 2150 | NASDAQ | SILC | Wed, Apr 27, 2005 | 3.95 | 4.14 | 3.70 | 4.02 | 2149 | NASDAQ | SILC | Tue, Apr 26, 2005 | 4.12 | 4.89 | 3.90 | 4.02 | 2148 | NASDAQ | SILC | Mon, Apr 25, 2005 | 4.04 | 4.04 | 3.99 | 4.00 | 2147 | NASDAQ | SILC | Fri, Apr 22, 2005 | 3.53 | 4.03 | 3.52 | 4.02 | 2146 | NASDAQ | SILC | Thu, Apr 21, 2005 | 3.83 | 4.00 | 3.76 | 3.96 | 2145 | NASDAQ | SILC | Wed, Apr 20, 2005 | 3.83 | 3.89 | 3.80 | 3.82 | 2144 | NASDAQ | SILC | Tue, Apr 19, 2005 | 3.69 | 3.79 | 3.69 | 3.79 | 2143 | NASDAQ | SILC | Mon, Apr 18, 2005 | 3.65 | 3.79 | 3.51 | 3.62 | 2142 | NASDAQ | SILC | Fri, Apr 15, 2005 | 3.86 | 3.86 | 3.71 | 3.80 | 2141 | NASDAQ | SILC | Thu, Apr 14, 2005 | 3.99 | 4.05 | 3.86 | 3.97 | 2140 | NASDAQ | SILC | Wed, Apr 13, 2005 | 3.62 | 4.04 | 3.62 | 4.00 | 2139 | NASDAQ | SILC | Tue, Apr 12, 2005 | 3.71 | 4.05 | 3.60 | 3.99 | 2138 | NASDAQ | SILC | Mon, Apr 11, 2005 | 3.71 | 3.71 | 3.71 | 3.71 | 2137 | NASDAQ | SILC | Fri, Apr 8, 2005 | 3.64 | 4.00 | 3.64 | 3.82 | 2136 | NASDAQ | SILC | Thu, Apr 7, 2005 | 3.60 | 3.70 | 3.43 | 3.60 | 2135 | NASDAQ | SILC | Wed, Apr 6, 2005 | 3.90 | 3.90 | 3.79 | 3.81 | 2134 | NASDAQ | SILC | Tue, Apr 5, 2005 | 3.99 | 3.99 | 3.80 | 3.90 | 2133 | NASDAQ | SILC | Mon, Apr 4, 2005 | 3.99 | 3.99 | 3.25 | 3.92 | 2132 | NASDAQ | SILC | Fri, Apr 1, 2005 | 3.38 | 3.85 | 3.38 | 3.75 | 2131 | NASDAQ | SILC | Thu, Mar 31, 2005 | 3.29 | 3.36 | 3.25 | 3.36 | 2130 | NASDAQ | SILC | Wed, Mar 30, 2005 | 3.05 | 3.50 | 3.01 | 3.39 | 2129 | NASDAQ | SILC | Tue, Mar 29, 2005 | 3.05 | 3.45 | 3.05 | 3.31 | 2128 | NASDAQ | SILC | Mon, Mar 28, 2005 | 2.81 | 3.45 | 2.80 | 3.43 | 2127 | NASDAQ | SILC | Thu, Mar 24, 2005 | 3.40 | 3.40 | 2.90 | 3.19 | 2126 | NASDAQ | SILC | Wed, Mar 23, 2005 | 2.64 | 3.60 | 2.60 | 3.46 | 2125 | NASDAQ | SILC | Tue, Mar 22, 2005 | 2.64 | 2.64 | 2.55 | 2.63 | 2124 | NASDAQ | SILC | Mon, Mar 21, 2005 | 2.33 | 2.61 | 2.33 | 2.61 | 2123 | NASDAQ | SILC | Fri, Mar 18, 2005 | 2.50 | 2.58 | 2.39 | 2.55 | 2122 | NASDAQ | SILC | Thu, Mar 17, 2005 | 2.40 | 2.46 | 2.40 | 2.46 | 2121 | NASDAQ | SILC | Wed, Mar 16, 2005 | 2.44 | 2.54 | 2.41 | 2.54 | 2120 | NASDAQ | SILC | Fri, Mar 11, 2005 | 2.50 | 2.70 | 2.50 | 2.69 | 2119 | NASDAQ | SILC | Thu, Mar 10, 2005 | 2.25 | 2.50 | 2.25 | 2.46 | 2118 | NASDAQ | SILC | Wed, Mar 9, 2005 | 2.30 | 2.34 | 2.30 | 2.34 | 2117 | NASDAQ | SILC | Tue, Mar 8, 2005 | 2.38 | 2.41 | 2.31 | 2.38 | 2116 | NASDAQ | SILC | Mon, Mar 7, 2005 | 2.41 | 2.41 | 2.37 | 2.37 | 2115 | NASDAQ | SILC | Fri, Mar 4, 2005 | 2.44 | 2.44 | 2.44 | 2.44 | 2114 | NASDAQ | SILC | Thu, Mar 3, 2005 | 2.45 | 2.45 | 2.31 | 2.45 | 2113 | NASDAQ | SILC | Wed, Mar 2, 2005 | 2.46 | 2.58 | 2.45 | 2.50 | 2112 | NASDAQ | SILC | Tue, Mar 1, 2005 | 2.59 | 2.59 | 2.40 | 2.59 | 2111 | NASDAQ | SILC | Mon, Feb 28, 2005 | 2.49 | 2.49 | 2.49 | 2.49 | 2110 | NASDAQ | SILC | Fri, Feb 25, 2005 | 2.64 | 2.65 | 2.36 | 2.36 | 2109 | NASDAQ | SILC | Thu, Feb 24, 2005 | 2.54 | 2.64 | 2.53 | 2.64 | 2108 | NASDAQ | SILC | Tue, Feb 22, 2005 | 2.54 | 2.74 | 2.51 | 2.74 | 2107 | NASDAQ | SILC | Fri, Feb 18, 2005 | 2.50 | 2.85 | 2.28 | 2.79 | 2106 | NASDAQ | SILC | Thu, Feb 17, 2005 | 2.81 | 2.90 | 2.80 | 2.88 | 2105 | NASDAQ | SILC | Wed, Feb 16, 2005 | 2.70 | 2.90 | 2.62 | 2.90 | 2104 | NASDAQ | SILC | Tue, Feb 15, 2005 | 2.61 | 2.77 | 2.31 | 2.63 | 2103 | NASDAQ | SILC | Mon, Feb 14, 2005 | 2.87 | 2.88 | 2.65 | 2.65 | 2102 | NASDAQ | SILC | Fri, Feb 11, 2005 | 2.71 | 2.71 | 2.23 | 2.71 | 2101 | NASDAQ | SILC | Thu, Feb 10, 2005 | 2.44 | 2.67 | 2.31 | 2.49 | 2100 | NASDAQ | SILC | Wed, Feb 9, 2005 | 2.78 | 2.78 | 2.60 | 2.78 | 2099 | NASDAQ | SILC | Tue, Feb 8, 2005 | 2.32 | 2.37 | 2.31 | 2.37 | 2098 | NASDAQ | SILC | Fri, Feb 4, 2005 | 2.49 | 2.50 | 2.31 | 2.50 | 2097 | NASDAQ | SILC | Wed, Feb 2, 2005 | 2.50 | 2.50 | 2.50 | 2.50 | 2096 | NASDAQ | SILC | Tue, Feb 1, 2005 | 2.66 | 2.66 | 2.50 | 2.50 | 2095 | NASDAQ | SILC | Mon, Jan 31, 2005 | 2.66 | 2.66 | 2.51 | 2.66 | 2094 | NASDAQ | SILC | Fri, Jan 28, 2005 | 2.60 | 2.69 | 2.60 | 2.69 | 2093 | NASDAQ | SILC | Thu, Jan 27, 2005 | 2.46 | 2.70 | 2.31 | 2.51 | 2092 | NASDAQ | SILC | Wed, Jan 26, 2005 | 2.49 | 2.49 | 2.31 | 2.34 | 2091 | NASDAQ | SILC | Tue, Jan 25, 2005 | 2.33 | 2.58 | 2.33 | 2.51 | 2090 | NASDAQ | SILC | Mon, Jan 24, 2005 | 2.49 | 2.62 | 2.49 | 2.62 | 2089 | NASDAQ | SILC | Fri, Jan 21, 2005 | 2.41 | 2.65 | 2.41 | 2.65 | 2088 | NASDAQ | SILC | Thu, Jan 20, 2005 | 2.45 | 2.67 | 2.45 | 2.67 | 2087 | NASDAQ | SILC | Wed, Jan 19, 2005 | 2.65 | 2.69 | 2.59 | 2.69 | 2086 | NASDAQ | SILC | Tue, Jan 18, 2005 | 2.70 | 2.70 | 2.70 | 2.70 | 2085 | NASDAQ | SILC | Fri, Jan 14, 2005 | 2.80 | 2.90 | 2.65 | 2.71 | 2084 | NASDAQ | SILC | Thu, Jan 13, 2005 | 2.60 | 2.74 | 2.59 | 2.66 | 2083 | NASDAQ | SILC | Wed, Jan 12, 2005 | 2.82 | 2.82 | 2.61 | 2.68 | 2082 | NASDAQ | SILC | Fri, Jan 7, 2005 | 2.75 | 2.82 | 2.75 | 2.76 | 2081 | NASDAQ | SILC | Thu, Jan 6, 2005 | 2.84 | 2.84 | 2.84 | 2.84 | 2080 | NASDAQ | SILC | Wed, Jan 5, 2005 | 2.82 | 2.82 | 2.82 | 2.82 | 2079 | NASDAQ | SILC | Tue, Jan 4, 2005 | 2.84 | 2.84 | 2.70 | 2.70 | 2078 | NASDAQ | SILC | Mon, Jan 3, 2005 | 2.71 | 2.76 | 2.64 | 2.74 | 2077 | NASDAQ | SILC | Fri, Dec 31, 2004 | 2.51 | 2.74 | 2.50 | 2.72 | 2076 | NASDAQ | SILC | Thu, Dec 30, 2004 | 2.55 | 2.58 | 2.30 | 2.53 | 2075 | NASDAQ | SILC | Wed, Dec 29, 2004 | 2.15 | 2.56 | 2.15 | 2.49 | 2074 | NASDAQ | SILC | Tue, Dec 28, 2004 | 2.28 | 2.59 | 2.28 | 2.58 | 2073 | NASDAQ | SILC | Mon, Dec 27, 2004 | 2.43 | 2.59 | 2.36 | 2.50 | 2072 | NASDAQ | SILC | Thu, Dec 23, 2004 | 2.49 | 2.64 | 2.41 | 2.41 | 2071 | NASDAQ | SILC | Wed, Dec 22, 2004 | 2.48 | 2.48 | 2.37 | 2.46 | 2070 | NASDAQ | SILC | Tue, Dec 21, 2004 | 2.49 | 2.49 | 2.18 | 2.48 | 2069 | NASDAQ | SILC | Mon, Dec 20, 2004 | 2.40 | 2.42 | 2.31 | 2.42 | 2068 | NASDAQ | SILC | Fri, Dec 17, 2004 | 2.32 | 2.32 | 2.31 | 2.32 | 2067 | NASDAQ | SILC | Thu, Dec 16, 2004 | 2.54 | 2.54 | 2.31 | 2.46 | 2066 | NASDAQ | SILC | Wed, Dec 15, 2004 | 2.67 | 2.67 | 2.40 | 2.49 | 2065 | NASDAQ | SILC | Tue, Dec 14, 2004 | 2.40 | 2.66 | 2.40 | 2.59 | 2064 | NASDAQ | SILC | Mon, Dec 13, 2004 | 2.59 | 2.64 | 2.31 | 2.58 | 2063 | NASDAQ | SILC | Fri, Dec 10, 2004 | 2.65 | 2.65 | 2.64 | 2.64 | 2062 | NASDAQ | SILC | Thu, Dec 9, 2004 | 2.36 | 2.66 | 2.36 | 2.66 | 2061 | NASDAQ | SILC | Wed, Dec 8, 2004 | 2.52 | 2.58 | 2.52 | 2.58 | 2060 | NASDAQ | SILC | Tue, Dec 7, 2004 | 2.56 | 2.66 | 2.56 | 2.60 | 2059 | NASDAQ | SILC | Mon, Dec 6, 2004 | 2.70 | 2.70 | 2.69 | 2.70 | 2058 | NASDAQ | SILC | Thu, Dec 2, 2004 | 2.94 | 2.94 | 2.54 | 2.69 | 2057 | NASDAQ | SILC | Wed, Dec 1, 2004 | 2.47 | 2.84 | 2.47 | 2.71 | 2056 | NASDAQ | SILC | Tue, Nov 30, 2004 | 2.63 | 2.85 | 2.63 | 2.74 | 2055 | NASDAQ | SILC | Mon, Nov 29, 2004 | 2.94 | 2.94 | 2.75 | 2.84 | 2054 | NASDAQ | SILC | Fri, Nov 26, 2004 | 2.40 | 2.73 | 2.40 | 2.73 | 2053 | NASDAQ | SILC | Wed, Nov 24, 2004 | 2.75 | 2.75 | 2.42 | 2.48 | 2052 | NASDAQ | SILC | Tue, Nov 23, 2004 | 2.35 | 2.55 | 2.35 | 2.50 | 2051 | NASDAQ | SILC | Mon, Nov 22, 2004 | 2.34 | 2.59 | 2.15 | 2.39 | 2050 | NASDAQ | SILC | Fri, Nov 19, 2004 | 2.32 | 2.39 | 2.09 | 2.28 | 2049 | NASDAQ | SILC | Thu, Nov 18, 2004 | 2.24 | 2.29 | 2.17 | 2.23 | 2048 | NASDAQ | SILC | Wed, Nov 17, 2004 | 1.99 | 2.30 | 1.99 | 2.15 | 2047 | NASDAQ | SILC | Tue, Nov 16, 2004 | 1.84 | 1.98 | 1.84 | 1.98 | 2046 | NASDAQ | SILC | Mon, Nov 15, 2004 | 1.82 | 2.00 | 1.77 | 1.94 | 2045 | NASDAQ | SILC | Fri, Nov 12, 2004 | 1.95 | 2.00 | 1.90 | 1.93 | 2044 | NASDAQ | SILC | Thu, Nov 11, 2004 | 1.81 | 2.00 | 1.81 | 1.99 | 2043 | NASDAQ | SILC | Wed, Nov 10, 2004 | 1.81 | 1.90 | 1.77 | 1.83 | 2042 | NASDAQ | SILC | Tue, Nov 9, 2004 | 1.85 | 1.95 | 1.85 | 1.95 | 2041 | NASDAQ | SILC | Mon, Nov 8, 2004 | 1.89 | 1.99 | 1.89 | 1.99 | 2040 | NASDAQ | SILC | Fri, Nov 5, 2004 | 1.81 | 2.05 | 1.81 | 2.05 | 2039 | NASDAQ | SILC | Thu, Nov 4, 2004 | 2.02 | 2.02 | 2.02 | 2.02 | 2038 | NASDAQ | SILC | Wed, Nov 3, 2004 | 2.05 | 2.05 | 1.97 | 2.01 | 2037 | NASDAQ | SILC | Mon, Nov 1, 2004 | 1.86 | 2.04 | 1.70 | 2.04 | 2036 | NASDAQ | SILC | Fri, Oct 29, 2004 | 2.03 | 2.05 | 1.98 | 2.05 | 2035 | NASDAQ | SILC | Thu, Oct 28, 2004 | 2.02 | 2.08 | 1.63 | 2.02 | 2034 | NASDAQ | SILC | Wed, Oct 27, 2004 | 1.90 | 2.08 | 1.90 | 2.07 | 2033 | NASDAQ | SILC | Tue, Oct 26, 2004 | 1.95 | 2.20 | 1.95 | 2.08 | 2032 | NASDAQ | SILC | Mon, Oct 25, 2004 | 1.95 | 1.95 | 1.94 | 1.94 | 2031 | NASDAQ | SILC | Thu, Oct 21, 2004 | 1.90 | 2.05 | 1.90 | 2.04 | 2030 | NASDAQ | SILC | Wed, Oct 20, 2004 | 1.80 | 1.85 | 1.80 | 1.85 | 2029 | NASDAQ | SILC | Tue, Oct 19, 2004 | 1.76 | 1.92 | 1.71 | 1.81 | 2028 | NASDAQ | SILC | Mon, Oct 18, 2004 | 1.80 | 1.85 | 1.80 | 1.85 | 2027 | NASDAQ | SILC | Fri, Oct 15, 2004 | 1.75 | 1.89 | 1.74 | 1.89 | 2026 | NASDAQ | SILC | Thu, Oct 14, 2004 | 1.76 | 1.76 | 1.76 | 1.76 | 2025 | NASDAQ | SILC | Wed, Oct 13, 2004 | 1.75 | 1.89 | 1.75 | 1.89 | 2024 | NASDAQ | SILC | Tue, Oct 12, 2004 | 1.83 | 1.84 | 1.72 | 1.72 | 2023 | NASDAQ | SILC | Thu, Oct 7, 2004 | 1.77 | 2.00 | 1.77 | 2.00 | 2022 | NASDAQ | SILC | Wed, Oct 6, 2004 | 2.00 | 2.00 | 2.00 | 2.00 | 2021 | NASDAQ | SILC | Mon, Oct 4, 2004 | 1.91 | 2.00 | 1.79 | 2.00 | 2020 | NASDAQ | SILC | Fri, Oct 1, 2004 | 1.74 | 2.00 | 1.73 | 1.91 | 2019 | NASDAQ | SILC | Thu, Sep 30, 2004 | 1.77 | 1.81 | 1.64 | 1.81 | 2018 | NASDAQ | SILC | Wed, Sep 29, 2004 | 1.93 | 1.93 | 1.74 | 1.76 | 2017 | NASDAQ | SILC | Tue, Sep 28, 2004 | 1.66 | 1.81 | 1.66 | 1.81 | 2016 | NASDAQ | SILC | Mon, Sep 27, 2004 | 1.62 | 1.87 | 1.62 | 1.87 | 2015 | NASDAQ | SILC | Fri, Sep 24, 2004 | 1.65 | 1.99 | 1.65 | 1.80 | 2014 | NASDAQ | SILC | Thu, Sep 23, 2004 | 1.84 | 1.84 | 1.84 | 1.84 | 2013 | NASDAQ | SILC | Wed, Sep 22, 2004 | 1.85 | 1.87 | 1.74 | 1.85 | 2012 | NASDAQ | SILC | Tue, Sep 21, 2004 | 1.80 | 1.98 | 1.80 | 1.91 | 2011 | NASDAQ | SILC | Mon, Sep 20, 2004 | 1.90 | 2.00 | 1.79 | 1.91 | 2010 | NASDAQ | SILC | Fri, Sep 17, 2004 | 1.83 | 1.95 | 1.81 | 1.95 | 2009 | NASDAQ | SILC | Thu, Sep 16, 2004 | 1.91 | 1.95 | 1.83 | 1.95 | 2008 | NASDAQ | SILC | Tue, Sep 14, 2004 | 1.86 | 1.91 | 1.85 | 1.91 | 2007 | NASDAQ | SILC | Mon, Sep 13, 2004 | 2.02 | 2.19 | 1.86 | 2.03 | 2006 | NASDAQ | SILC | Thu, Sep 9, 2004 | 2.00 | 2.02 | 1.91 | 1.96 | 2005 | NASDAQ | SILC | Wed, Sep 8, 2004 | 1.87 | 2.13 | 1.79 | 1.85 | 2004 | NASDAQ | SILC | Tue, Sep 7, 2004 | 2.00 | 2.16 | 1.75 | 2.06 | 2003 | NASDAQ | SILC | Thu, Sep 2, 2004 | 2.15 | 2.19 | 2.15 | 2.19 | 2002 | NASDAQ | SILC | Wed, Sep 1, 2004 | 2.13 | 2.13 | 1.95 | 2.07 | 2001 | NASDAQ | SILC | Tue, Aug 31, 2004 | 1.96 | 2.20 | 1.96 | 2.20 | 2000 | NASDAQ | SILC | Mon, Aug 30, 2004 | 2.00 | 2.19 | 1.78 | 2.14 | 1999 | NASDAQ | SILC | Fri, Aug 27, 2004 | 1.99 | 1.99 | 1.79 | 1.98 | 1998 | NASDAQ | SILC | Thu, Aug 26, 2004 | 1.98 | 1.99 | 1.90 | 1.90 | 1997 | NASDAQ | SILC | Tue, Aug 24, 2004 | 1.89 | 1.98 | 1.89 | 1.98 | 1996 | NASDAQ | SILC | Mon, Aug 23, 2004 | 1.88 | 1.89 | 1.88 | 1.89 | 1995 | NASDAQ | SILC | Wed, Aug 18, 2004 | 1.88 | 1.88 | 1.88 | 1.88 | 1994 | NASDAQ | SILC | Mon, Aug 16, 2004 | 1.91 | 1.98 | 1.77 | 1.89 | 1993 | NASDAQ | SILC | Fri, Aug 13, 2004 | 1.91 | 1.98 | 1.72 | 1.98 | 1992 | NASDAQ | SILC | Thu, Aug 12, 2004 | 1.81 | 1.99 | 1.77 | 1.98 | 1991 | NASDAQ | SILC | Wed, Aug 11, 2004 | 2.05 | 2.05 | 1.79 | 1.90 | 1990 | NASDAQ | SILC | Tue, Aug 10, 2004 | 1.68 | 2.02 | 1.68 | 2.00 | 1989 | NASDAQ | SILC | Mon, Aug 9, 2004 | 1.96 | 2.00 | 1.75 | 1.92 | 1988 | NASDAQ | SILC | Fri, Aug 6, 2004 | 1.95 | 1.99 | 1.81 | 1.89 | 1987 | NASDAQ | SILC | Thu, Aug 5, 2004 | 2.01 | 2.01 | 1.84 | 1.98 | 1986 | NASDAQ | SILC | Wed, Aug 4, 2004 | 1.62 | 2.02 | 1.62 | 2.02 | 1985 | NASDAQ | SILC | Tue, Aug 3, 2004 | 1.70 | 1.89 | 1.70 | 1.89 | 1984 | NASDAQ | SILC | Mon, Aug 2, 2004 | 1.62 | 1.96 | 1.62 | 1.90 | 1983 | NASDAQ | SILC | Fri, Jul 30, 2004 | 1.71 | 1.92 | 1.66 | 1.90 | 1982 | NASDAQ | SILC | Thu, Jul 29, 2004 | 1.77 | 1.87 | 1.70 | 1.83 | 1981 | NASDAQ | SILC | Wed, Jul 28, 2004 | 1.95 | 1.96 | 1.64 | 1.93 | 1980 | NASDAQ | SILC | Mon, Jul 26, 2004 | 1.86 | 1.96 | 1.86 | 1.96 | 1979 | NASDAQ | SILC | Fri, Jul 23, 2004 | 1.97 | 1.97 | 1.88 | 1.96 | 1978 | NASDAQ | SILC | Thu, Jul 22, 2004 | 2.02 | 2.12 | 1.93 | 1.97 | 1977 | NASDAQ | SILC | Wed, Jul 21, 2004 | 1.92 | 2.22 | 1.92 | 2.22 | 1976 | NASDAQ | SILC | Tue, Jul 20, 2004 | 1.97 | 2.28 | 1.97 | 2.21 | 1975 | NASDAQ | SILC | Mon, Jul 19, 2004 | 2.16 | 2.39 | 2.00 | 2.17 | 1974 | NASDAQ | SILC | Fri, Jul 16, 2004 | 2.25 | 2.39 | 2.20 | 2.39 | 1973 | NASDAQ | SILC | Thu, Jul 15, 2004 | 2.18 | 2.46 | 2.13 | 2.25 | 1972 | NASDAQ | SILC | Wed, Jul 14, 2004 | 2.31 | 2.39 | 2.13 | 2.39 | 1971 | NASDAQ | SILC | Tue, Jul 13, 2004 | 2.12 | 2.34 | 2.12 | 2.26 | 1970 | NASDAQ | SILC | Mon, Jul 12, 2004 | 2.12 | 2.49 | 2.12 | 2.38 | 1969 | NASDAQ | SILC | Thu, Jul 8, 2004 | 2.21 | 2.36 | 2.19 | 2.36 | 1968 | NASDAQ | SILC | Wed, Jul 7, 2004 | 2.27 | 2.49 | 2.24 | 2.38 | 1967 | NASDAQ | SILC | Tue, Jul 6, 2004 | 2.49 | 2.49 | 2.00 | 2.39 | 1966 | NASDAQ | SILC | Fri, Jul 2, 2004 | 2.32 | 2.50 | 2.32 | 2.44 | 1965 | NASDAQ | SILC | Thu, Jul 1, 2004 | 1.94 | 2.45 | 1.94 | 2.33 | 1964 | NASDAQ | SILC | Wed, Jun 30, 2004 | 2.49 | 2.49 | 2.27 | 2.42 | 1963 | NASDAQ | SILC | Tue, Jun 29, 2004 | 2.28 | 2.48 | 2.25 | 2.37 | 1962 | NASDAQ | SILC | Mon, Jun 28, 2004 | 2.22 | 2.56 | 2.22 | 2.45 | 1961 | NASDAQ | SILC | Fri, Jun 25, 2004 | 2.29 | 2.29 | 2.22 | 2.22 | 1960 | NASDAQ | SILC | Thu, Jun 24, 2004 | 2.37 | 2.37 | 2.22 | 2.25 | 1959 | NASDAQ | SILC | Wed, Jun 23, 2004 | 2.14 | 2.37 | 2.14 | 2.37 | 1958 | NASDAQ | SILC | Tue, Jun 22, 2004 | 2.50 | 2.51 | 2.15 | 2.45 | 1957 | NASDAQ | SILC | Mon, Jun 21, 2004 | 2.21 | 2.49 | 2.16 | 2.49 | 1956 | NASDAQ | SILC | Fri, Jun 18, 2004 | 2.25 | 2.49 | 2.08 | 2.45 | 1955 | NASDAQ | SILC | Thu, Jun 17, 2004 | 1.90 | 2.48 | 1.90 | 2.42 | 1954 | NASDAQ | SILC | Wed, Jun 16, 2004 | 2.30 | 2.51 | 2.14 | 2.32 | 1953 | NASDAQ | SILC | Tue, Jun 15, 2004 | 2.20 | 2.29 | 2.18 | 2.26 | 1952 | NASDAQ | SILC | Mon, Jun 14, 2004 | 1.90 | 2.17 | 1.90 | 2.09 | 1951 | NASDAQ | SILC | Wed, Jun 9, 2004 | 1.78 | 1.88 | 1.78 | 1.88 | 1950 | NASDAQ | SILC | Tue, Jun 8, 2004 | 1.70 | 1.91 | 1.70 | 1.91 | 1949 | NASDAQ | SILC | Mon, Jun 7, 2004 | 1.70 | 1.84 | 1.70 | 1.72 | 1948 | NASDAQ | SILC | Fri, Jun 4, 2004 | 1.65 | 1.78 | 1.65 | 1.78 | 1947 | NASDAQ | SILC | Thu, Jun 3, 2004 | 1.66 | 1.74 | 1.65 | 1.74 | 1946 | NASDAQ | SILC | Wed, Jun 2, 2004 | 1.62 | 1.74 | 1.62 | 1.70 | 1945 | NASDAQ | SILC | Tue, Jun 1, 2004 | 1.70 | 1.73 | 1.70 | 1.73 | 1944 | NASDAQ | SILC | Thu, May 27, 2004 | 1.84 | 1.84 | 1.84 | 1.84 | 1943 | NASDAQ | SILC | Wed, May 26, 2004 | 1.88 | 1.88 | 1.60 | 1.84 | 1942 | NASDAQ | SILC | Tue, May 25, 2004 | 1.88 | 1.88 | 1.83 | 1.84 | 1941 | NASDAQ | SILC | Mon, May 24, 2004 | 1.99 | 2.05 | 1.99 | 2.04 | 1940 | NASDAQ | SILC | Fri, May 21, 2004 | 2.09 | 2.09 | 2.09 | 2.09 | 1939 | NASDAQ | SILC | Thu, May 20, 2004 | 2.09 | 2.09 | 2.04 | 2.09 | 1938 | NASDAQ | SILC | Wed, May 19, 2004 | 1.99 | 2.10 | 1.91 | 2.03 | 1937 | NASDAQ | SILC | Tue, May 18, 2004 | 1.61 | 1.96 | 1.61 | 1.95 | 1936 | NASDAQ | SILC | Mon, May 17, 2004 | 1.80 | 1.97 | 1.66 | 1.82 | 1935 | NASDAQ | SILC | Fri, May 14, 2004 | 1.99 | 2.09 | 1.95 | 2.01 | 1934 | NASDAQ | SILC | Thu, May 13, 2004 | 2.12 | 2.19 | 1.81 | 2.14 | 1933 | NASDAQ | SILC | Wed, May 12, 2004 | 2.28 | 2.28 | 2.00 | 2.19 | 1932 | NASDAQ | SILC | Tue, May 11, 2004 | 2.20 | 2.28 | 2.13 | 2.28 | 1931 | NASDAQ | SILC | Mon, May 10, 2004 | 2.18 | 2.35 | 2.00 | 2.30 | 1930 | NASDAQ | SILC | Fri, May 7, 2004 | 2.26 | 2.26 | 2.20 | 2.21 | 1929 | NASDAQ | SILC | Thu, May 6, 2004 | 2.43 | 2.43 | 2.31 | 2.31 | 1928 | NASDAQ | SILC | Wed, May 5, 2004 | 2.50 | 2.55 | 2.24 | 2.55 | 1927 | NASDAQ | SILC | Tue, May 4, 2004 | 2.37 | 2.59 | 2.18 | 2.59 | 1926 | NASDAQ | SILC | Mon, May 3, 2004 | 2.49 | 2.75 | 2.42 | 2.47 | 1925 | NASDAQ | SILC | Fri, Apr 30, 2004 | 2.41 | 2.70 | 2.41 | 2.70 | 1924 | NASDAQ | SILC | Thu, Apr 29, 2004 | 2.94 | 2.94 | 2.70 | 2.70 | 1923 | NASDAQ | SILC | Wed, Apr 28, 2004 | 2.40 | 2.89 | 2.40 | 2.69 | 1922 | NASDAQ | SILC | Tue, Apr 27, 2004 | 2.69 | 2.95 | 2.68 | 2.89 | 1921 | NASDAQ | SILC | Mon, Apr 26, 2004 | 2.45 | 2.72 | 2.45 | 2.69 | 1920 | NASDAQ | SILC | Fri, Apr 23, 2004 | 2.37 | 2.44 | 2.37 | 2.44 | 1919 | NASDAQ | SILC | Thu, Apr 22, 2004 | 2.37 | 2.59 | 2.37 | 2.40 | 1918 | NASDAQ | SILC | Wed, Apr 21, 2004 | 2.40 | 2.59 | 2.38 | 2.38 | 1917 | NASDAQ | SILC | Tue, Apr 20, 2004 | 2.43 | 2.60 | 2.43 | 2.58 | 1916 | NASDAQ | SILC | Mon, Apr 19, 2004 | 2.50 | 2.70 | 2.45 | 2.45 | 1915 | NASDAQ | SILC | Fri, Apr 16, 2004 | 2.59 | 2.63 | 2.41 | 2.53 | 1914 | NASDAQ | SILC | Thu, Apr 15, 2004 | 2.65 | 2.65 | 2.41 | 2.64 | 1913 | NASDAQ | SILC | Wed, Apr 14, 2004 | 2.59 | 2.67 | 2.50 | 2.59 | 1912 | NASDAQ | SILC | Tue, Apr 13, 2004 | 2.96 | 2.96 | 2.51 | 2.67 | 1911 | NASDAQ | SILC | Mon, Apr 12, 2004 | 3.28 | 3.28 | 2.78 | 3.00 | 1910 | NASDAQ | SILC | Thu, Apr 8, 2004 | 2.30 | 3.04 | 2.30 | 3.00 | 1909 | NASDAQ | SILC | Wed, Apr 7, 2004 | 2.35 | 2.35 | 2.32 | 2.32 | 1908 | NASDAQ | SILC | Tue, Apr 6, 2004 | 2.32 | 2.47 | 2.08 | 2.29 | 1907 | NASDAQ | SILC | Mon, Apr 5, 2004 | 2.32 | 2.32 | 2.25 | 2.25 | 1906 | NASDAQ | SILC | Fri, Apr 2, 2004 | 2.20 | 2.42 | 2.20 | 2.32 | 1905 | NASDAQ | SILC | Thu, Apr 1, 2004 | 2.70 | 2.70 | 2.12 | 2.25 | 1904 | NASDAQ | SILC | Wed, Mar 31, 2004 | 2.36 | 2.46 | 2.16 | 2.29 | 1903 | NASDAQ | SILC | Tue, Mar 30, 2004 | 2.20 | 2.60 | 2.17 | 2.35 | 1902 | NASDAQ | SILC | Mon, Mar 29, 2004 | 2.10 | 2.64 | 2.00 | 2.36 | 1901 | NASDAQ | SILC | Fri, Mar 26, 2004 | 2.10 | 2.10 | 1.96 | 2.09 | 1900 | NASDAQ | SILC | Thu, Mar 25, 2004 | 2.15 | 2.15 | 2.15 | 2.15 | 1899 | NASDAQ | SILC | Wed, Mar 24, 2004 | 2.11 | 2.11 | 2.10 | 2.10 | 1898 | NASDAQ | SILC | Tue, Mar 23, 2004 | 2.10 | 2.10 | 2.10 | 2.10 | 1897 | NASDAQ | SILC | Mon, Mar 22, 2004 | 2.10 | 2.17 | 2.10 | 2.17 | 1896 | NASDAQ | SILC | Thu, Mar 18, 2004 | 2.10 | 2.10 | 1.98 | 2.10 | 1895 | NASDAQ | SILC | Wed, Mar 17, 2004 | 2.15 | 2.15 | 2.14 | 2.14 | 1894 | NASDAQ | SILC | Tue, Mar 16, 2004 | 1.99 | 2.16 | 1.99 | 2.16 | 1893 | NASDAQ | SILC | Mon, Mar 15, 2004 | 2.06 | 2.24 | 2.06 | 2.16 | 1892 | NASDAQ | SILC | Fri, Mar 12, 2004 | 2.03 | 2.24 | 2.00 | 2.07 | 1891 | NASDAQ | SILC | Thu, Mar 11, 2004 | 2.16 | 2.16 | 2.09 | 2.10 | 1890 | NASDAQ | SILC | Wed, Mar 10, 2004 | 2.08 | 2.24 | 2.08 | 2.21 | 1889 | NASDAQ | SILC | Mon, Mar 8, 2004 | 2.33 | 2.33 | 2.25 | 2.25 | 1888 | NASDAQ | SILC | Fri, Mar 5, 2004 | 2.21 | 2.34 | 2.07 | 2.32 | 1887 | NASDAQ | SILC | Thu, Mar 4, 2004 | 2.21 | 2.69 | 2.21 | 2.40 | 1886 | NASDAQ | SILC | Wed, Mar 3, 2004 | 2.15 | 2.85 | 2.15 | 2.46 | 1885 | NASDAQ | SILC | Tue, Mar 2, 2004 | 1.80 | 2.18 | 1.80 | 2.17 | 1884 | NASDAQ | SILC | Mon, Mar 1, 2004 | 1.90 | 2.19 | 1.85 | 2.15 | 1883 | NASDAQ | SILC | Fri, Feb 27, 2004 | 1.98 | 2.02 | 1.98 | 2.02 | 1882 | NASDAQ | SILC | Thu, Feb 26, 2004 | 1.86 | 1.98 | 1.86 | 1.98 | 1881 | NASDAQ | SILC | Wed, Feb 25, 2004 | 1.89 | 1.90 | 1.89 | 1.90 | 1880 | NASDAQ | SILC | Tue, Feb 24, 2004 | 1.90 | 2.25 | 1.85 | 2.02 | 1879 | NASDAQ | SILC | Mon, Feb 23, 2004 | 2.16 | 2.23 | 1.91 | 1.94 | 1878 | NASDAQ | SILC | Fri, Feb 20, 2004 | 2.14 | 2.15 | 2.03 | 2.14 | 1877 | NASDAQ | SILC | Thu, Feb 19, 2004 | 2.18 | 2.18 | 2.01 | 2.01 | 1876 | NASDAQ | SILC | Wed, Feb 18, 2004 | 2.25 | 2.25 | 2.06 | 2.06 | 1875 | NASDAQ | SILC | Tue, Feb 17, 2004 | 2.21 | 2.21 | 2.00 | 2.15 | 1874 | NASDAQ | SILC | Fri, Feb 13, 2004 | 1.97 | 2.04 | 1.97 | 2.04 | 1873 | NASDAQ | SILC | Thu, Feb 12, 2004 | 1.80 | 2.15 | 1.80 | 1.95 | 1872 | NASDAQ | SILC | Wed, Feb 11, 2004 | 1.95 | 2.08 | 1.95 | 2.08 | 1871 | NASDAQ | SILC | Tue, Feb 10, 2004 | 1.93 | 1.93 | 1.91 | 1.92 | 1870 | NASDAQ | SILC | Mon, Feb 9, 2004 | 1.94 | 2.09 | 1.91 | 2.01 | 1869 | NASDAQ | SILC | Fri, Feb 6, 2004 | 1.80 | 1.94 | 1.80 | 1.92 | 1868 | NASDAQ | SILC | Thu, Feb 5, 2004 | 2.01 | 2.08 | 1.93 | 1.93 | 1867 | NASDAQ | SILC | Wed, Feb 4, 2004 | 2.05 | 2.15 | 2.02 | 2.02 | 1866 | NASDAQ | SILC | Tue, Feb 3, 2004 | 2.01 | 2.10 | 2.01 | 2.09 | 1865 | NASDAQ | SILC | Mon, Feb 2, 2004 | 2.02 | 2.37 | 2.02 | 2.09 | 1864 | NASDAQ | SILC | Fri, Jan 30, 2004 | 2.21 | 2.33 | 2.00 | 2.15 | 1863 | NASDAQ | SILC | Thu, Jan 29, 2004 | 1.85 | 2.34 | 1.85 | 2.18 | 1862 | NASDAQ | SILC | Wed, Jan 28, 2004 | 2.50 | 2.50 | 2.32 | 2.44 | 1861 | NASDAQ | SILC | Tue, Jan 27, 2004 | 2.45 | 2.58 | 2.45 | 2.52 | 1860 | NASDAQ | SILC | Mon, Jan 26, 2004 | 2.74 | 2.74 | 2.41 | 2.58 | 1859 | NASDAQ | SILC | Fri, Jan 23, 2004 | 2.78 | 2.78 | 2.61 | 2.75 | 1858 | NASDAQ | SILC | Thu, Jan 22, 2004 | 2.87 | 2.87 | 2.52 | 2.85 | 1857 | NASDAQ | SILC | Wed, Jan 21, 2004 | 3.00 | 3.00 | 2.83 | 2.88 | 1856 | NASDAQ | SILC | Tue, Jan 20, 2004 | 3.00 | 3.00 | 2.86 | 2.99 | 1855 | NASDAQ | SILC | Fri, Jan 16, 2004 | 3.10 | 3.33 | 3.00 | 3.06 | 1854 | NASDAQ | SILC | Thu, Jan 15, 2004 | 3.10 | 3.10 | 3.00 | 3.09 | 1853 | NASDAQ | SILC | Wed, Jan 14, 2004 | 2.95 | 3.40 | 2.86 | 3.10 | 1852 | NASDAQ | SILC | Tue, Jan 13, 2004 | 3.30 | 3.40 | 2.90 | 3.18 | 1851 | NASDAQ | SILC | Mon, Jan 12, 2004 | 3.35 | 3.40 | 2.99 | 3.21 | 1850 | NASDAQ | SILC | Fri, Jan 9, 2004 | 3.00 | 3.15 | 2.41 | 3.03 | 1849 | NASDAQ | SILC | Thu, Jan 8, 2004 | 2.30 | 3.00 | 2.19 | 2.70 | 1848 | NASDAQ | SILC | Wed, Jan 7, 2004 | 2.42 | 2.50 | 2.11 | 2.38 | 1847 | NASDAQ | SILC | Tue, Jan 6, 2004 | 2.55 | 2.55 | 2.25 | 2.42 | 1846 | NASDAQ | SILC | Mon, Jan 5, 2004 | 2.50 | 2.55 | 1.90 | 2.42 | 1845 | NASDAQ | SILC | Fri, Jan 2, 2004 | 1.63 | 1.67 | 1.63 | 1.67 | 1844 | NASDAQ | SILC | Wed, Dec 31, 2003 | 1.63 | 1.63 | 1.59 | 1.59 | 1843 | NASDAQ | SILC | Tue, Dec 30, 2003 | 1.60 | 1.60 | 1.60 | 1.60 | 1842 | NASDAQ | SILC | Mon, Dec 29, 2003 | 1.56 | 1.69 | 1.56 | 1.68 | 1841 | NASDAQ | SILC | Wed, Dec 24, 2003 | 1.69 | 1.80 | 1.68 | 1.79 | 1840 | NASDAQ | SILC | Tue, Dec 23, 2003 | 1.77 | 1.77 | 1.77 | 1.77 | 1839 | NASDAQ | SILC | Mon, Dec 22, 2003 | 1.80 | 1.81 | 1.75 | 1.77 | 1838 | NASDAQ | SILC | Fri, Dec 19, 2003 | 1.81 | 1.81 | 1.81 | 1.81 | 1837 | NASDAQ | SILC | Thu, Dec 18, 2003 | 1.75 | 1.80 | 1.75 | 1.80 | 1836 | NASDAQ | SILC | Wed, Dec 17, 2003 | 1.75 | 1.75 | 1.75 | 1.75 | 1835 | NASDAQ | SILC | Tue, Dec 16, 2003 | 1.86 | 1.86 | 1.79 | 1.79 | 1834 | NASDAQ | SILC | Mon, Dec 15, 2003 | 1.70 | 1.85 | 1.56 | 1.85 | 1833 | NASDAQ | SILC | Fri, Dec 12, 2003 | 1.98 | 1.98 | 1.65 | 1.65 | 1832 | NASDAQ | SILC | Thu, Dec 11, 2003 | 1.65 | 1.65 | 1.55 | 1.55 | 1831 | NASDAQ | SILC | Wed, Dec 10, 2003 | 1.67 | 1.67 | 1.52 | 1.52 | 1830 | NASDAQ | SILC | Tue, Dec 9, 2003 | 1.75 | 1.75 | 1.73 | 1.73 | 1829 | NASDAQ | SILC | Mon, Dec 8, 2003 | 1.55 | 1.90 | 1.50 | 1.66 | 1828 | NASDAQ | SILC | Fri, Dec 5, 2003 | 1.89 | 1.90 | 1.89 | 1.90 | 1827 | NASDAQ | SILC | Thu, Dec 4, 2003 | 1.88 | 1.89 | 1.88 | 1.89 | 1826 | NASDAQ | SILC | Wed, Dec 3, 2003 | 1.89 | 1.90 | 1.86 | 1.90 | 1825 | NASDAQ | SILC | Tue, Dec 2, 2003 | 1.78 | 1.88 | 1.77 | 1.88 | 1824 | NASDAQ | SILC | Mon, Dec 1, 2003 | 1.78 | 1.85 | 1.78 | 1.80 | 1823 | NASDAQ | SILC | Fri, Nov 28, 2003 | 1.84 | 1.84 | 1.79 | 1.80 | 1822 | NASDAQ | SILC | Wed, Nov 26, 2003 | 1.82 | 1.82 | 1.82 | 1.82 | 1821 | NASDAQ | SILC | Tue, Nov 25, 2003 | 1.85 | 1.85 | 1.82 | 1.82 | 1820 | NASDAQ | SILC | Mon, Nov 24, 2003 | 1.76 | 1.97 | 1.76 | 1.80 | 1819 | NASDAQ | SILC | Fri, Nov 21, 2003 | 1.93 | 1.94 | 1.76 | 1.76 | 1818 | NASDAQ | SILC | Thu, Nov 20, 2003 | 1.95 | 2.02 | 1.88 | 1.88 | 1817 | NASDAQ | SILC | Wed, Nov 19, 2003 | 1.79 | 1.98 | 1.75 | 1.97 | 1816 | NASDAQ | SILC | Tue, Nov 18, 2003 | 1.75 | 1.80 | 1.74 | 1.80 | 1815 | NASDAQ | SILC | Mon, Nov 17, 2003 | 1.80 | 1.80 | 1.72 | 1.72 | 1814 | NASDAQ | SILC | Fri, Nov 14, 2003 | 1.72 | 1.72 | 1.72 | 1.72 | 1813 | NASDAQ | SILC | Thu, Nov 13, 2003 | 1.66 | 1.66 | 1.63 | 1.65 | 1812 | NASDAQ | SILC | Wed, Nov 12, 2003 | 1.70 | 1.70 | 1.60 | 1.60 | 1811 | NASDAQ | SILC | Tue, Nov 11, 2003 | 1.74 | 1.75 | 1.69 | 1.72 | 1810 | NASDAQ | SILC | Mon, Nov 10, 2003 | 1.70 | 1.78 | 1.50 | 1.70 | 1809 | NASDAQ | SILC | Fri, Nov 7, 2003 | 1.51 | 1.74 | 1.51 | 1.73 | 1808 | NASDAQ | SILC | Thu, Nov 6, 2003 | 1.66 | 1.78 | 1.65 | 1.73 | 1807 | NASDAQ | SILC | Wed, Nov 5, 2003 | 1.55 | 1.65 | 1.55 | 1.65 | 1806 | NASDAQ | SILC | Tue, Nov 4, 2003 | 1.43 | 1.55 | 1.43 | 1.55 | 1805 | NASDAQ | SILC | Mon, Nov 3, 2003 | 1.45 | 1.45 | 1.41 | 1.41 | 1804 | NASDAQ | SILC | Fri, Oct 31, 2003 | 1.36 | 1.39 | 1.36 | 1.38 | 1803 | NASDAQ | SILC | Thu, Oct 30, 2003 | 1.27 | 1.35 | 1.27 | 1.35 | 1802 | NASDAQ | SILC | Wed, Oct 29, 2003 | 1.26 | 1.28 | 1.26 | 1.28 | 1801 | NASDAQ | SILC | Tue, Oct 28, 2003 | 1.26 | 1.35 | 1.26 | 1.28 | 1800 | NASDAQ | SILC | Mon, Oct 27, 2003 | 1.50 | 1.56 | 1.26 | 1.38 | 1799 | NASDAQ | SILC | Fri, Oct 24, 2003 | 1.59 | 1.68 | 1.55 | 1.55 | 1798 | NASDAQ | SILC | Thu, Oct 23, 2003 | 1.80 | 1.80 | 1.60 | 1.64 | 1797 | NASDAQ | SILC | Wed, Oct 22, 2003 | 1.95 | 1.97 | 1.60 | 1.75 | 1796 | NASDAQ | SILC | Tue, Oct 21, 2003 | 1.65 | 1.72 | 1.52 | 1.72 | 1795 | NASDAQ | SILC | Mon, Oct 20, 2003 | 1.50 | 1.70 | 1.24 | 1.52 | 1794 | NASDAQ | SILC | Fri, Oct 17, 2003 | 0.87 | 1.75 | 0.86 | 1.24 | 1793 | NASDAQ | SILC | Thu, Oct 16, 2003 | 0.86 | 0.86 | 0.84 | 0.85 | 1792 | NASDAQ | SILC | Wed, Oct 15, 2003 | 0.85 | 0.86 | 0.85 | 0.86 | 1791 | NASDAQ | SILC | Tue, Oct 14, 2003 | 0.82 | 0.82 | 0.82 | 0.82 | 1790 | NASDAQ | SILC | Mon, Oct 13, 2003 | 0.80 | 0.84 | 0.80 | 0.84 | 1789 | NASDAQ | SILC | Fri, Oct 10, 2003 | 0.80 | 0.83 | 0.80 | 0.82 | 1788 | NASDAQ | SILC | Thu, Oct 9, 2003 | 0.81 | 0.82 | 0.81 | 0.82 | 1787 | NASDAQ | SILC | Wed, Oct 8, 2003 | 0.80 | 0.82 | 0.80 | 0.81 | 1786 | NASDAQ | SILC | Mon, Oct 6, 2003 | 0.84 | 0.85 | 0.84 | 0.85 | 1785 | NASDAQ | SILC | Fri, Oct 3, 2003 | 0.85 | 0.85 | 0.85 | 0.85 | 1784 | NASDAQ | SILC | Thu, Oct 2, 2003 | 0.86 | 0.86 | 0.86 | 0.86 | 1783 | NASDAQ | SILC | Wed, Oct 1, 2003 | 0.80 | 0.89 | 0.80 | 0.89 | 1782 | NASDAQ | SILC | Mon, Sep 29, 2003 | 0.85 | 0.85 | 0.85 | 0.85 | 1781 | NASDAQ | SILC | Thu, Sep 25, 2003 | 0.85 | 0.85 | 0.85 | 0.85 | 1780 | NASDAQ | SILC | Wed, Sep 24, 2003 | 0.86 | 0.86 | 0.86 | 0.86 | 1779 | NASDAQ | SILC | Tue, Sep 23, 2003 | 0.86 | 0.86 | 0.86 | 0.86 | 1778 | NASDAQ | SILC | Mon, Sep 22, 2003 | 0.85 | 0.85 | 0.85 | 0.85 | 1777 | NASDAQ | SILC | Thu, Sep 18, 2003 | 0.86 | 0.94 | 0.86 | 0.86 | 1776 | NASDAQ | SILC | Wed, Sep 17, 2003 | 0.82 | 0.82 | 0.82 | 0.82 | 1775 | NASDAQ | SILC | Tue, Sep 16, 2003 | 0.86 | 0.86 | 0.86 | 0.86 | 1774 | NASDAQ | SILC | Mon, Sep 15, 2003 | 0.81 | 0.81 | 0.81 | 0.81 | 1773 | NASDAQ | SILC | Mon, Sep 8, 2003 | 0.96 | 0.96 | 0.95 | 0.96 | 1772 | NASDAQ | SILC | Fri, Sep 5, 2003 | 0.96 | 0.96 | 0.96 | 0.96 | 1771 | NASDAQ | SILC | Thu, Sep 4, 2003 | 0.78 | 0.98 | 0.78 | 0.96 | 1770 | NASDAQ | SILC | Wed, Sep 3, 2003 | 0.97 | 0.97 | 0.97 | 0.97 | 1769 | NASDAQ | SILC | Tue, Sep 2, 2003 | 0.78 | 0.94 | 0.78 | 0.78 | 1768 | NASDAQ | SILC | Mon, Aug 25, 2003 | 0.95 | 0.95 | 0.95 | 0.95 | 1767 | NASDAQ | SILC | Fri, Aug 22, 2003 | 0.96 | 0.96 | 0.95 | 0.95 | 1766 | NASDAQ | SILC | Wed, Aug 20, 2003 | 0.94 | 0.94 | 0.94 | 0.94 | 1765 | NASDAQ | SILC | Tue, Aug 19, 2003 | 0.87 | 1.05 | 0.87 | 1.04 | 1764 | NASDAQ | SILC | Thu, Aug 14, 2003 | 0.87 | 0.87 | 0.87 | 0.87 | 1763 | NASDAQ | SILC | Wed, Aug 13, 2003 | 0.97 | 0.97 | 0.79 | 0.87 | 1762 | NASDAQ | SILC | Tue, Aug 12, 2003 | 0.97 | 0.97 | 0.97 | 0.97 | 1761 | NASDAQ | SILC | Mon, Aug 11, 2003 | 1.00 | 1.00 | 0.97 | 0.97 | 1760 | NASDAQ | SILC | Fri, Aug 8, 2003 | 1.00 | 1.00 | 0.99 | 0.99 | 1759 | NASDAQ | SILC | Wed, Aug 6, 2003 | 0.98 | 0.99 | 0.98 | 0.99 | 1758 | NASDAQ | SILC | Tue, Aug 5, 2003 | 0.97 | 0.97 | 0.92 | 0.96 | 1757 | NASDAQ | SILC | Mon, Aug 4, 2003 | 0.91 | 0.99 | 0.85 | 0.99 | 1756 | NASDAQ | SILC | Fri, Aug 1, 2003 | 0.86 | 0.86 | 0.86 | 0.86 | 1755 | NASDAQ | SILC | Thu, Jul 31, 2003 | 0.92 | 0.93 | 0.91 | 0.93 | 1754 | NASDAQ | SILC | Tue, Jul 29, 2003 | 0.90 | 0.99 | 0.88 | 0.99 | 1753 | NASDAQ | SILC | Mon, Jul 28, 2003 | 0.80 | 0.90 | 0.80 | 0.88 | 1752 | NASDAQ | SILC | Fri, Jul 25, 2003 | 0.80 | 0.85 | 0.80 | 0.85 | 1751 | NASDAQ | SILC | Thu, Jul 24, 2003 | 0.83 | 0.85 | 0.80 | 0.80 | 1750 | NASDAQ | SILC | Wed, Jul 23, 2003 | 0.83 | 0.85 | 0.83 | 0.85 | 1749 | NASDAQ | SILC | Tue, Jul 22, 2003 | 0.85 | 0.86 | 0.83 | 0.85 | 1748 | NASDAQ | SILC | Mon, Jul 21, 2003 | 0.98 | 1.03 | 0.81 | 0.83 | 1747 | NASDAQ | SILC | Wed, Jul 16, 2003 | 1.01 | 1.01 | 1.00 | 1.01 | 1746 | NASDAQ | SILC | Tue, Jul 15, 2003 | 1.08 | 1.08 | 1.01 | 1.01 | 1745 | NASDAQ | SILC | Mon, Jul 14, 2003 | 1.00 | 1.20 | 0.98 | 1.04 | 1744 | NASDAQ | SILC | Fri, Jul 11, 2003 | 1.05 | 1.05 | 1.04 | 1.04 | 1743 | NASDAQ | SILC | Wed, Jul 9, 2003 | 0.92 | 1.14 | 0.92 | 0.92 | 1742 | NASDAQ | SILC | Tue, Jul 8, 2003 | 0.93 | 0.93 | 0.92 | 0.92 | 1741 | NASDAQ | SILC | Mon, Jul 7, 2003 | 1.05 | 1.05 | 0.90 | 0.98 | 1740 | NASDAQ | SILC | Thu, Jul 3, 2003 | 0.93 | 1.04 | 0.93 | 1.04 | 1739 | NASDAQ | SILC | Wed, Jul 2, 2003 | 0.93 | 0.94 | 0.93 | 0.94 | 1738 | NASDAQ | SILC | Tue, Jul 1, 2003 | 0.93 | 0.93 | 0.93 | 0.93 | 1737 | NASDAQ | SILC | Fri, Jun 27, 2003 | 0.97 | 0.97 | 0.97 | 0.97 | 1736 | NASDAQ | SILC | Thu, Jun 26, 2003 | 0.98 | 0.98 | 0.95 | 0.98 | 1735 | NASDAQ | SILC | Wed, Jun 25, 2003 | 0.98 | 0.98 | 0.95 | 0.96 | 1734 | NASDAQ | SILC | Tue, Jun 24, 2003 | 1.00 | 1.00 | 0.99 | 1.00 | 1733 | NASDAQ | SILC | Mon, Jun 23, 2003 | 0.98 | 1.10 | 0.98 | 1.04 | 1732 | NASDAQ | SILC | Fri, Jun 20, 2003 | 1.01 | 1.01 | 1.01 | 1.01 | 1731 | NASDAQ | SILC | Thu, Jun 19, 2003 | 1.05 | 1.07 | 1.00 | 1.07 | 1730 | NASDAQ | SILC | Wed, Jun 18, 2003 | 0.84 | 1.14 | 0.84 | 1.00 | 1729 | NASDAQ | SILC | Mon, Jun 16, 2003 | 0.84 | 0.84 | 0.83 | 0.83 | 1728 | NASDAQ | SILC | Thu, Jun 12, 2003 | 0.85 | 0.85 | 0.84 | 0.84 | 1727 | NASDAQ | SILC | Wed, Jun 11, 2003 | 0.88 | 0.88 | 0.86 | 0.86 | 1726 | NASDAQ | SILC | Tue, Jun 10, 2003 | 0.94 | 0.98 | 0.93 | 0.93 | 1725 | NASDAQ | SILC | Mon, Jun 9, 2003 | 0.93 | 0.97 | 0.93 | 0.93 | 1724 | NASDAQ | SILC | Fri, Jun 6, 2003 | 0.93 | 0.93 | 0.93 | 0.93 | 1723 | NASDAQ | SILC | Thu, Jun 5, 2003 | 0.93 | 0.93 | 0.88 | 0.88 | 1722 | NASDAQ | SILC | Tue, Jun 3, 2003 | 0.89 | 0.89 | 0.89 | 0.89 | 1721 | NASDAQ | SILC | Mon, Jun 2, 2003 | 0.89 | 0.93 | 0.89 | 0.90 | 1720 | NASDAQ | SILC | Fri, May 30, 2003 | 0.86 | 0.89 | 0.75 | 0.89 | 1719 | NASDAQ | SILC | Tue, May 27, 2003 | 0.81 | 0.85 | 0.81 | 0.85 | 1718 | NASDAQ | SILC | Fri, May 23, 2003 | 0.75 | 0.75 | 0.75 | 0.75 | 1717 | NASDAQ | SILC | Thu, May 22, 2003 | 0.75 | 0.75 | 0.75 | 0.75 | 1716 | NASDAQ | SILC | Wed, May 21, 2003 | 0.75 | 0.79 | 0.75 | 0.77 | 1715 | NASDAQ | SILC | Tue, May 20, 2003 | 0.75 | 0.75 | 0.70 | 0.70 | 1714 | NASDAQ | SILC | Mon, May 19, 2003 | 0.80 | 0.83 | 0.75 | 0.83 | 1713 | NASDAQ | SILC | Fri, May 16, 2003 | 0.80 | 0.80 | 0.80 | 0.80 | 1712 | NASDAQ | SILC | Thu, May 15, 2003 | 0.85 | 0.85 | 0.79 | 0.79 | 1711 | NASDAQ | SILC | Wed, May 14, 2003 | 0.85 | 0.85 | 0.80 | 0.80 | 1710 | NASDAQ | SILC | Mon, May 12, 2003 | 0.79 | 0.85 | 0.79 | 0.85 | 1709 | NASDAQ | SILC | Fri, May 9, 2003 | 0.85 | 0.85 | 0.85 | 0.85 | 1708 | NASDAQ | SILC | Thu, May 8, 2003 | 0.75 | 0.82 | 0.75 | 0.82 | 1707 | NASDAQ | SILC | Wed, May 7, 2003 | 0.83 | 0.90 | 0.75 | 0.75 | 1706 | NASDAQ | SILC | Tue, May 6, 2003 | 0.79 | 0.83 | 0.75 | 0.83 | 1705 | NASDAQ | SILC | Mon, May 5, 2003 | 0.63 | 0.74 | 0.62 | 0.74 | 1704 | NASDAQ | SILC | Fri, May 2, 2003 | 0.60 | 0.62 | 0.50 | 0.62 | 1703 | NASDAQ | SILC | Thu, May 1, 2003 | 0.56 | 0.56 | 0.56 | 0.56 | 1702 | NASDAQ | SILC | Wed, Apr 30, 2003 | 0.55 | 0.60 | 0.55 | 0.60 | 1701 | NASDAQ | SILC | Tue, Apr 29, 2003 | 0.52 | 0.53 | 0.52 | 0.53 | 1700 | NASDAQ | SILC | Mon, Apr 28, 2003 | 0.43 | 0.54 | 0.43 | 0.48 | 1699 | NASDAQ | SILC | Fri, Apr 25, 2003 | 0.42 | 0.49 | 0.42 | 0.42 | 1698 | NASDAQ | SILC | Thu, Apr 24, 2003 | 0.35 | 0.42 | 0.35 | 0.39 | 1697 | NASDAQ | SILC | Wed, Apr 23, 2003 | 0.37 | 0.38 | 0.34 | 0.34 | 1696 | NASDAQ | SILC | Mon, Apr 21, 2003 | 0.30 | 0.39 | 0.26 | 0.30 | 1695 | NASDAQ | SILC | Thu, Apr 17, 2003 | 0.34 | 0.36 | 0.33 | 0.36 | 1694 | NASDAQ | SILC | Wed, Apr 16, 2003 | 0.36 | 0.36 | 0.33 | 0.33 | 1693 | NASDAQ | SILC | Tue, Apr 15, 2003 | 0.35 | 0.37 | 0.35 | 0.35 | 1692 | NASDAQ | SILC | Mon, Apr 14, 2003 | 0.30 | 0.40 | 0.30 | 0.40 | 1691 | NASDAQ | SILC | Thu, Apr 10, 2003 | 0.47 | 0.55 | 0.29 | 0.40 | 1690 | NASDAQ | SILC | Wed, Apr 9, 2003 | 0.40 | 0.40 | 0.37 | 0.40 | 1689 | NASDAQ | SILC | Tue, Apr 8, 2003 | 0.32 | 0.36 | 0.32 | 0.36 | 1688 | NASDAQ | SILC | Fri, Apr 4, 2003 | 0.34 | 0.34 | 0.34 | 0.34 | 1687 | NASDAQ | SILC | Tue, Mar 25, 2003 | 0.34 | 0.35 | 0.34 | 0.34 | 1686 | NASDAQ | SILC | Mon, Mar 24, 2003 | 0.35 | 0.35 | 0.34 | 0.35 | 1685 | NASDAQ | SILC | Fri, Mar 14, 2003 | 0.38 | 0.38 | 0.37 | 0.37 | 1684 | NASDAQ | SILC | Thu, Mar 13, 2003 | 0.37 | 0.38 | 0.37 | 0.38 | 1683 | NASDAQ | SILC | Wed, Mar 12, 2003 | 0.36 | 0.36 | 0.36 | 0.36 | 1682 | NASDAQ | SILC | Tue, Mar 11, 2003 | 0.33 | 0.35 | 0.33 | 0.35 | 1681 | NASDAQ | SILC | Mon, Mar 10, 2003 | 0.34 | 0.34 | 0.34 | 0.34 | 1680 | NASDAQ | SILC | Thu, Mar 6, 2003 | 0.35 | 0.39 | 0.35 | 0.39 | 1679 | NASDAQ | SILC | Wed, Mar 5, 2003 | 0.33 | 0.36 | 0.33 | 0.36 | 1678 | NASDAQ | SILC | Tue, Mar 4, 2003 | 0.33 | 0.33 | 0.33 | 0.33 | 1677 | NASDAQ | SILC | Mon, Mar 3, 2003 | 0.32 | 0.35 | 0.32 | 0.35 | 1676 | NASDAQ | SILC | Thu, Feb 27, 2003 | 0.33 | 0.33 | 0.33 | 0.33 | 1675 | NASDAQ | SILC | Wed, Feb 26, 2003 | 0.32 | 0.35 | 0.32 | 0.35 | 1674 | NASDAQ | SILC | Fri, Feb 21, 2003 | 0.32 | 0.32 | 0.32 | 0.32 | 1673 | NASDAQ | SILC | Thu, Feb 20, 2003 | 0.31 | 0.31 | 0.31 | 0.31 | 1672 | NASDAQ | SILC | Tue, Feb 18, 2003 | 0.34 | 0.35 | 0.24 | 0.31 | 1671 | NASDAQ | SILC | Fri, Feb 14, 2003 | 0.29 | 0.29 | 0.29 | 0.29 | 1670 | NASDAQ | SILC | Tue, Feb 11, 2003 | 0.30 | 0.30 | 0.30 | 0.30 | 1669 | NASDAQ | SILC | Mon, Feb 10, 2003 | 0.29 | 0.29 | 0.29 | 0.29 | 1668 | NASDAQ | SILC | Fri, Feb 7, 2003 | 0.29 | 0.29 | 0.29 | 0.29 | 1667 | NASDAQ | SILC | Wed, Feb 5, 2003 | 0.29 | 0.29 | 0.29 | 0.29 | 1666 | NASDAQ | SILC | Tue, Feb 4, 2003 | 0.32 | 0.34 | 0.30 | 0.30 | 1665 | NASDAQ | SILC | Thu, Jan 30, 2003 | 0.36 | 0.36 | 0.35 | 0.35 | 1664 | NASDAQ | SILC | Mon, Jan 27, 2003 | 0.36 | 0.37 | 0.36 | 0.36 | 1663 | NASDAQ | SILC | Thu, Jan 23, 2003 | 0.35 | 0.35 | 0.34 | 0.34 | 1662 | NASDAQ | SILC | Wed, Jan 22, 2003 | 0.35 | 0.35 | 0.35 | 0.35 | 1661 | NASDAQ | SILC | Tue, Jan 21, 2003 | 0.36 | 0.36 | 0.36 | 0.36 | 1660 | NASDAQ | SILC | Mon, Jan 13, 2003 | 0.43 | 0.45 | 0.37 | 0.37 | 1659 | NASDAQ | SILC | Fri, Jan 10, 2003 | 0.32 | 0.32 | 0.32 | 0.32 | 1658 | NASDAQ | SILC | Thu, Jan 9, 2003 | 0.44 | 0.44 | 0.44 | 0.44 | 1657 | NASDAQ | SILC | Wed, Jan 8, 2003 | 0.28 | 0.28 | 0.28 | 0.28 | 1656 | NASDAQ | SILC | Tue, Jan 7, 2003 | 0.35 | 0.35 | 0.33 | 0.33 | 1655 | NASDAQ | SILC | Thu, Jan 2, 2003 | 0.30 | 0.33 | 0.30 | 0.33 | 1654 | NASDAQ | SILC | Tue, Dec 31, 2002 | 0.30 | 0.31 | 0.28 | 0.30 | 1653 | NASDAQ | SILC | Thu, Dec 26, 2002 | 0.33 | 0.33 | 0.27 | 0.30 | 1652 | NASDAQ | SILC | Tue, Dec 24, 2002 | 0.33 | 0.33 | 0.32 | 0.32 | 1651 | NASDAQ | SILC | Mon, Dec 23, 2002 | 0.36 | 0.44 | 0.20 | 0.32 | 1650 | NASDAQ | SILC | Fri, Dec 20, 2002 | 0.36 | 0.36 | 0.36 | 0.36 | 1649 | NASDAQ | SILC | Fri, Dec 13, 2002 | 0.38 | 0.44 | 0.38 | 0.44 | 1648 | NASDAQ | SILC | Thu, Dec 12, 2002 | 0.35 | 0.38 | 0.35 | 0.37 | 1647 | NASDAQ | SILC | Wed, Dec 11, 2002 | 0.45 | 0.45 | 0.35 | 0.35 | 1646 | NASDAQ | SILC | Tue, Dec 10, 2002 | 0.41 | 0.49 | 0.41 | 0.49 | 1645 | NASDAQ | SILC | Mon, Dec 9, 2002 | 0.38 | 0.38 | 0.38 | 0.38 | 1644 | NASDAQ | SILC | Fri, Dec 6, 2002 | 0.38 | 0.38 | 0.38 | 0.38 | 1643 | NASDAQ | SILC | Thu, Dec 5, 2002 | 0.41 | 0.42 | 0.35 | 0.35 | 1642 | NASDAQ | SILC | Tue, Dec 3, 2002 | 0.56 | 0.56 | 0.55 | 0.55 | 1641 | NASDAQ | SILC | Mon, Dec 2, 2002 | 0.56 | 0.56 | 0.56 | 0.56 | 1640 | NASDAQ | SILC | Fri, Nov 29, 2002 | 0.34 | 0.55 | 0.34 | 0.55 | 1639 | NASDAQ | SILC | Tue, Nov 26, 2002 | 0.34 | 0.34 | 0.34 | 0.34 | 1638 | NASDAQ | SILC | Mon, Nov 25, 2002 | 0.34 | 0.37 | 0.34 | 0.34 | 1637 | NASDAQ | SILC | Thu, Nov 21, 2002 | 0.35 | 0.35 | 0.35 | 0.35 | 1636 | NASDAQ | SILC | Wed, Nov 20, 2002 | 0.37 | 0.38 | 0.34 | 0.34 | 1635 | NASDAQ | SILC | Mon, Nov 18, 2002 | 0.34 | 0.34 | 0.34 | 0.34 | 1634 | NASDAQ | SILC | Thu, Nov 14, 2002 | 0.34 | 0.34 | 0.34 | 0.34 | 1633 | NASDAQ | SILC | Wed, Nov 13, 2002 | 0.37 | 0.37 | 0.34 | 0.34 | 1632 | NASDAQ | SILC | Wed, Nov 6, 2002 | 0.38 | 0.38 | 0.38 | 0.38 | 1631 | NASDAQ | SILC | Tue, Nov 5, 2002 | 0.35 | 0.35 | 0.35 | 0.35 | 1630 | NASDAQ | SILC | Mon, Nov 4, 2002 | 0.35 | 0.35 | 0.35 | 0.35 | 1629 | NASDAQ | SILC | Thu, Oct 31, 2002 | 0.32 | 0.32 | 0.32 | 0.32 | 1628 | NASDAQ | SILC | Wed, Oct 30, 2002 | 0.37 | 0.37 | 0.37 | 0.37 | 1627 | NASDAQ | SILC | Mon, Oct 28, 2002 | 0.26 | 0.35 | 0.26 | 0.31 | 1626 | NASDAQ | SILC | Thu, Oct 24, 2002 | 0.39 | 0.39 | 0.39 | 0.39 | 1625 | NASDAQ | SILC | Tue, Oct 22, 2002 | 0.37 | 0.37 | 0.35 | 0.35 | 1624 | NASDAQ | SILC | Mon, Oct 21, 2002 | 0.37 | 0.37 | 0.37 | 0.37 | 1623 | NASDAQ | SILC | Thu, Oct 17, 2002 | 0.35 | 0.35 | 0.35 | 0.35 | 1622 | NASDAQ | SILC | Wed, Oct 16, 2002 | 0.44 | 0.44 | 0.35 | 0.35 | 1621 | NASDAQ | SILC | Mon, Oct 14, 2002 | 0.55 | 0.55 | 0.43 | 0.45 | 1620 | NASDAQ | SILC | Thu, Oct 10, 2002 | 0.35 | 0.35 | 0.35 | 0.35 | 1619 | NASDAQ | SILC | Wed, Oct 9, 2002 | 0.34 | 0.34 | 0.34 | 0.34 | 1618 | NASDAQ | SILC | Tue, Oct 8, 2002 | 0.34 | 0.34 | 0.34 | 0.34 | 1617 | NASDAQ | SILC | Mon, Oct 7, 2002 | 0.32 | 0.35 | 0.32 | 0.35 | 1616 | NASDAQ | SILC | Fri, Oct 4, 2002 | 0.35 | 0.35 | 0.34 | 0.35 | 1615 | NASDAQ | SILC | Wed, Oct 2, 2002 | 0.37 | 0.37 | 0.32 | 0.32 | 1614 | NASDAQ | SILC | Tue, Oct 1, 2002 | 0.37 | 0.37 | 0.37 | 0.37 | 1613 | NASDAQ | SILC | Mon, Sep 30, 2002 | 0.41 | 0.41 | 0.39 | 0.39 | 1612 | NASDAQ | SILC | Fri, Sep 27, 2002 | 0.41 | 0.41 | 0.41 | 0.41 | 1611 | NASDAQ | SILC | Thu, Sep 26, 2002 | 0.40 | 0.40 | 0.40 | 0.40 | 1610 | NASDAQ | SILC | Fri, Sep 20, 2002 | 0.41 | 0.46 | 0.40 | 0.45 | 1609 | NASDAQ | SILC | Thu, Sep 19, 2002 | 0.45 | 0.46 | 0.45 | 0.46 | 1608 | NASDAQ | SILC | Wed, Sep 18, 2002 | 0.45 | 0.45 | 0.45 | 0.45 | 1607 | NASDAQ | SILC | Fri, Sep 13, 2002 | 0.45 | 0.45 | 0.45 | 0.45 | 1606 | NASDAQ | SILC | Thu, Sep 12, 2002 | 0.45 | 0.45 | 0.45 | 0.45 | 1605 | NASDAQ | SILC | Wed, Sep 11, 2002 | 0.59 | 0.59 | 0.58 | 0.59 | 1604 | NASDAQ | SILC | Tue, Sep 10, 2002 | 0.39 | 0.50 | 0.39 | 0.50 | 1603 | NASDAQ | SILC | Mon, Sep 9, 2002 | 0.39 | 0.39 | 0.38 | 0.38 | 1602 | NASDAQ | SILC | Thu, Sep 5, 2002 | 0.57 | 0.57 | 0.42 | 0.42 | 1601 | NASDAQ | SILC | Fri, Aug 30, 2002 | 0.57 | 0.69 | 0.57 | 0.69 | 1600 | NASDAQ | SILC | Thu, Aug 29, 2002 | 0.55 | 0.71 | 0.55 | 0.57 | 1599 | NASDAQ | SILC | Wed, Aug 28, 2002 | 0.50 | 0.50 | 0.50 | 0.50 | 1598 | NASDAQ | SILC | Tue, Aug 27, 2002 | 0.43 | 0.47 | 0.43 | 0.47 | 1597 | NASDAQ | SILC | Mon, Aug 26, 2002 | 0.41 | 0.41 | 0.41 | 0.41 | 1596 | NASDAQ | SILC | Fri, Aug 23, 2002 | 0.40 | 0.40 | 0.40 | 0.40 | 1595 | NASDAQ | SILC | Thu, Aug 22, 2002 | 0.38 | 0.38 | 0.37 | 0.37 | 1594 | NASDAQ | SILC | Wed, Aug 21, 2002 | 0.45 | 0.45 | 0.45 | 0.45 | 1593 | NASDAQ | SILC | Tue, Aug 20, 2002 | 0.41 | 0.42 | 0.38 | 0.38 | 1592 | NASDAQ | SILC | Mon, Aug 19, 2002 | 0.38 | 0.38 | 0.38 | 0.38 | 1591 | NASDAQ | SILC | Thu, Aug 15, 2002 | 0.38 | 0.41 | 0.38 | 0.41 | 1590 | NASDAQ | SILC | Wed, Aug 14, 2002 | 0.39 | 0.39 | 0.39 | 0.39 | 1589 | NASDAQ | SILC | Tue, Aug 13, 2002 | 0.39 | 0.39 | 0.39 | 0.39 | 1588 | NASDAQ | SILC | Mon, Aug 12, 2002 | 0.38 | 0.41 | 0.38 | 0.41 | 1587 | NASDAQ | SILC | Thu, Aug 8, 2002 | 0.36 | 0.41 | 0.33 | 0.33 | 1586 | NASDAQ | SILC | Tue, Aug 6, 2002 | 0.47 | 0.47 | 0.35 | 0.41 | 1585 | NASDAQ | SILC | Mon, Aug 5, 2002 | 0.41 | 0.47 | 0.40 | 0.47 | 1584 | NASDAQ | SILC | Wed, Jul 31, 2002 | 0.53 | 0.53 | 0.53 | 0.53 | 1583 | NASDAQ | SILC | Tue, Jul 30, 2002 | 0.36 | 0.36 | 0.36 | 0.36 | 1582 | NASDAQ | SILC | Mon, Jul 29, 2002 | 0.36 | 0.50 | 0.30 | 0.42 | 1581 | NASDAQ | SILC | Thu, Jul 25, 2002 | 0.36 | 0.36 | 0.36 | 0.36 | 1580 | NASDAQ | SILC | Mon, Jul 22, 2002 | 0.33 | 0.33 | 0.33 | 0.33 | 1579 | NASDAQ | SILC | Thu, Jul 18, 2002 | 0.40 | 0.43 | 0.40 | 0.43 | 1578 | NASDAQ | SILC | Wed, Jul 17, 2002 | 0.32 | 0.32 | 0.32 | 0.32 | 1577 | NASDAQ | SILC | Mon, Jul 15, 2002 | 0.31 | 0.40 | 0.31 | 0.40 | 1576 | NASDAQ | SILC | Fri, Jul 12, 2002 | 0.41 | 0.41 | 0.41 | 0.41 | 1575 | NASDAQ | SILC | Mon, Jul 8, 2002 | 0.40 | 0.40 | 0.40 | 0.40 | 1574 | NASDAQ | SILC | Fri, Jul 5, 2002 | 0.33 | 0.38 | 0.30 | 0.38 | 1573 | NASDAQ | SILC | Wed, Jul 3, 2002 | 0.32 | 0.38 | 0.30 | 0.38 | 1572 | NASDAQ | SILC | Mon, Jul 1, 2002 | 0.35 | 0.35 | 0.35 | 0.35 | 1571 | NASDAQ | SILC | Fri, Jun 28, 2002 | 0.35 | 0.35 | 0.35 | 0.35 | 1570 | NASDAQ | SILC | Thu, Jun 27, 2002 | 0.39 | 0.39 | 0.39 | 0.39 | 1569 | NASDAQ | SILC | Wed, Jun 26, 2002 | 0.32 | 0.32 | 0.32 | 0.32 | 1568 | NASDAQ | SILC | Tue, Jun 25, 2002 | 0.39 | 0.49 | 0.39 | 0.40 | 1567 | NASDAQ | SILC | Mon, Jun 24, 2002 | 0.49 | 0.50 | 0.48 | 0.48 | 1566 | NASDAQ | SILC | Fri, Jun 21, 2002 | 0.49 | 0.50 | 0.49 | 0.50 | 1565 | NASDAQ | SILC | Thu, Jun 20, 2002 | 0.49 | 0.49 | 0.49 | 0.49 | 1564 | NASDAQ | SILC | Tue, Jun 18, 2002 | 0.52 | 0.52 | 0.50 | 0.52 | 1563 | NASDAQ | SILC | Mon, Jun 17, 2002 | 0.50 | 0.50 | 0.50 | 0.50 | 1562 | NASDAQ | SILC | Fri, Jun 14, 2002 | 0.48 | 0.48 | 0.48 | 0.48 | 1561 | NASDAQ | SILC | Thu, Jun 13, 2002 | 0.53 | 0.53 | 0.50 | 0.50 | 1560 | NASDAQ | SILC | Wed, Jun 12, 2002 | 0.53 | 0.54 | 0.48 | 0.52 | 1559 | NASDAQ | SILC | Tue, Jun 11, 2002 | 0.55 | 0.56 | 0.53 | 0.56 | 1558 | NASDAQ | SILC | Fri, Jun 7, 2002 | 0.57 | 0.57 | 0.57 | 0.57 | 1557 | NASDAQ | SILC | Thu, Jun 6, 2002 | 0.59 | 0.59 | 0.59 | 0.59 | 1556 | NASDAQ | SILC | Tue, Jun 4, 2002 | 0.61 | 0.61 | 0.57 | 0.57 | 1555 | NASDAQ | SILC | Mon, Jun 3, 2002 | 0.60 | 0.60 | 0.60 | 0.60 | 1554 | NASDAQ | SILC | Thu, May 30, 2002 | 0.60 | 0.62 | 0.60 | 0.62 | 1553 | NASDAQ | SILC | Wed, May 29, 2002 | 0.59 | 0.59 | 0.59 | 0.59 | 1552 | NASDAQ | SILC | Tue, May 28, 2002 | 0.58 | 0.58 | 0.58 | 0.58 | 1551 | NASDAQ | SILC | Wed, May 22, 2002 | 0.65 | 0.65 | 0.65 | 0.65 | 1550 | NASDAQ | SILC | Tue, May 21, 2002 | 0.65 | 0.67 | 0.65 | 0.67 | 1549 | NASDAQ | SILC | Mon, May 20, 2002 | 0.65 | 0.65 | 0.65 | 0.65 | 1548 | NASDAQ | SILC | Fri, May 17, 2002 | 0.65 | 0.65 | 0.65 | 0.65 | 1547 | NASDAQ | SILC | Wed, May 15, 2002 | 0.67 | 0.67 | 0.65 | 0.67 | 1546 | NASDAQ | SILC | Tue, May 14, 2002 | 0.60 | 0.70 | 0.58 | 0.67 | 1545 | NASDAQ | SILC | Mon, May 13, 2002 | 0.64 | 0.64 | 0.64 | 0.64 | 1544 | NASDAQ | SILC | Thu, May 9, 2002 | 0.65 | 0.65 | 0.60 | 0.60 | 1543 | NASDAQ | SILC | Mon, May 6, 2002 | 0.65 | 0.65 | 0.65 | 0.65 | 1542 | NASDAQ | SILC | Wed, May 1, 2002 | 0.60 | 0.61 | 0.56 | 0.56 | 1541 | NASDAQ | SILC | Tue, Apr 30, 2002 | 0.56 | 0.56 | 0.56 | 0.56 | 1540 | NASDAQ | SILC | Mon, Apr 29, 2002 | 0.65 | 0.70 | 0.60 | 0.60 | 1539 | NASDAQ | SILC | Thu, Apr 25, 2002 | 0.56 | 0.56 | 0.56 | 0.56 | 1538 | NASDAQ | SILC | Tue, Apr 23, 2002 | 0.60 | 0.60 | 0.56 | 0.60 | 1537 | NASDAQ | SILC | Mon, Apr 22, 2002 | 0.56 | 0.60 | 0.55 | 0.60 | 1536 | NASDAQ | SILC | Fri, Apr 19, 2002 | 0.79 | 0.79 | 0.60 | 0.60 | 1535 | NASDAQ | SILC | Thu, Apr 18, 2002 | 0.80 | 0.84 | 0.53 | 0.53 | 1534 | NASDAQ | SILC | Wed, Apr 17, 2002 | 0.81 | 0.81 | 0.81 | 0.81 | 1533 | NASDAQ | SILC | Mon, Apr 15, 2002 | 0.80 | 0.80 | 0.80 | 0.80 | 1532 | NASDAQ | SILC | Wed, Apr 10, 2002 | 0.85 | 0.85 | 0.85 | 0.85 | 1531 | NASDAQ | SILC | Mon, Apr 8, 2002 | 0.80 | 0.80 | 0.80 | 0.80 | 1530 | NASDAQ | SILC | Tue, Apr 2, 2002 | 0.85 | 0.85 | 0.85 | 0.85 | 1529 | NASDAQ | SILC | Mon, Mar 25, 2002 | 0.83 | 0.89 | 0.83 | 0.89 | 1528 | NASDAQ | SILC | Thu, Mar 21, 2002 | 0.92 | 0.92 | 0.91 | 0.91 | 1527 | NASDAQ | SILC | Tue, Mar 19, 2002 | 0.95 | 0.95 | 0.95 | 0.95 | 1526 | NASDAQ | SILC | Fri, Mar 15, 2002 | 0.85 | 0.85 | 0.85 | 0.85 | 1525 | NASDAQ | SILC | Thu, Mar 14, 2002 | 0.80 | 0.80 | 0.80 | 0.80 | 1524 | NASDAQ | SILC | Tue, Mar 12, 2002 | 0.82 | 0.82 | 0.80 | 0.80 | 1523 | NASDAQ | SILC | Mon, Mar 11, 2002 | 0.84 | 0.84 | 0.82 | 0.82 | 1522 | NASDAQ | SILC | Thu, Mar 7, 2002 | 0.81 | 0.81 | 0.81 | 0.81 | 1521 | NASDAQ | SILC | Wed, Mar 6, 2002 | 0.81 | 0.81 | 0.81 | 0.81 | 1520 | NASDAQ | SILC | Tue, Mar 5, 2002 | 0.81 | 0.84 | 0.81 | 0.84 | 1519 | NASDAQ | SILC | Mon, Mar 4, 2002 | 0.80 | 0.84 | 0.80 | 0.84 | 1518 | NASDAQ | SILC | Thu, Feb 28, 2002 | 0.80 | 0.80 | 0.80 | 0.80 | 1517 | NASDAQ | SILC | Wed, Feb 27, 2002 | 0.80 | 0.80 | 0.80 | 0.80 | 1516 | NASDAQ | SILC | Tue, Feb 26, 2002 | 0.82 | 0.86 | 0.80 | 0.86 | 1515 | NASDAQ | SILC | Mon, Feb 25, 2002 | 0.83 | 0.86 | 0.83 | 0.86 | 1514 | NASDAQ | SILC | Thu, Feb 21, 2002 | 0.80 | 0.80 | 0.80 | 0.80 | 1513 | NASDAQ | SILC | Wed, Feb 20, 2002 | 0.80 | 0.85 | 0.80 | 0.85 | 1512 | NASDAQ | SILC | Tue, Feb 19, 2002 | 0.83 | 0.88 | 0.80 | 0.80 | 1511 | NASDAQ | SILC | Fri, Feb 15, 2002 | 0.86 | 0.88 | 0.83 | 0.88 | 1510 | NASDAQ | SILC | Thu, Feb 14, 2002 | 0.91 | 0.93 | 0.81 | 0.90 | 1509 | NASDAQ | SILC | Wed, Feb 13, 2002 | 0.92 | 0.93 | 0.92 | 0.93 | 1508 | NASDAQ | SILC | Tue, Feb 12, 2002 | 0.97 | 0.97 | 0.92 | 0.94 | 1507 | NASDAQ | SILC | Mon, Feb 11, 2002 | 1.03 | 1.03 | 0.86 | 0.97 | 1506 | NASDAQ | SILC | Fri, Feb 8, 2002 | 1.01 | 1.01 | 1.01 | 1.01 | 1505 | NASDAQ | SILC | Thu, Feb 7, 2002 | 0.95 | 0.99 | 0.94 | 0.99 | 1504 | NASDAQ | SILC | Wed, Feb 6, 2002 | 0.98 | 1.00 | 0.97 | 0.97 | 1503 | NASDAQ | SILC | Tue, Feb 5, 2002 | 1.11 | 1.11 | 0.85 | 0.98 | 1502 | NASDAQ | SILC | Mon, Feb 4, 2002 | 0.94 | 0.94 | 0.94 | 0.94 | 1501 | NASDAQ | SILC | Fri, Feb 1, 2002 | 0.95 | 0.95 | 0.95 | 0.95 | 1500 | NASDAQ | SILC | Wed, Jan 30, 2002 | 0.92 | 0.92 | 0.92 | 0.92 | 1499 | NASDAQ | SILC | Tue, Jan 29, 2002 | 0.95 | 1.00 | 0.95 | 0.96 | 1498 | NASDAQ | SILC | Mon, Jan 28, 2002 | 0.94 | 0.96 | 0.91 | 0.96 | 1497 | NASDAQ | SILC | Fri, Jan 25, 2002 | 1.00 | 1.00 | 0.90 | 0.90 | 1496 | NASDAQ | SILC | Thu, Jan 24, 2002 | 0.87 | 0.93 | 0.87 | 0.93 | 1495 | NASDAQ | SILC | Wed, Jan 23, 2002 | 0.94 | 0.95 | 0.87 | 0.87 | 1494 | NASDAQ | SILC | Tue, Jan 22, 2002 | 0.83 | 0.83 | 0.83 | 0.83 | 1493 | NASDAQ | SILC | Fri, Jan 18, 2002 | 0.85 | 0.85 | 0.83 | 0.83 | 1492 | NASDAQ | SILC | Wed, Jan 16, 2002 | 0.90 | 0.90 | 0.85 | 0.86 | 1491 | NASDAQ | SILC | Mon, Jan 14, 2002 | 0.90 | 0.92 | 0.86 | 0.90 | 1490 | NASDAQ | SILC | Fri, Jan 11, 2002 | 0.91 | 0.91 | 0.91 | 0.91 | 1489 | NASDAQ | SILC | Wed, Jan 9, 2002 | 0.91 | 1.00 | 0.89 | 0.91 | 1488 | NASDAQ | SILC | Tue, Jan 8, 2002 | 0.91 | 0.95 | 0.91 | 0.95 | 1487 | NASDAQ | SILC | Thu, Jan 3, 2002 | 0.86 | 0.98 | 0.83 | 0.98 | 1486 | NASDAQ | SILC | Wed, Jan 2, 2002 | 0.86 | 0.86 | 0.86 | 0.86 | 1485 | NASDAQ | SILC | Mon, Dec 31, 2001 | 0.81 | 0.86 | 0.80 | 0.85 | 1484 | NASDAQ | SILC | Fri, Dec 28, 2001 | 0.82 | 0.82 | 0.81 | 0.81 | 1483 | NASDAQ | SILC | Thu, Dec 27, 2001 | 0.85 | 0.85 | 0.82 | 0.84 | 1482 | NASDAQ | SILC | Wed, Dec 26, 2001 | 0.82 | 0.99 | 0.82 | 0.88 | 1481 | NASDAQ | SILC | Fri, Dec 21, 2001 | 0.85 | 0.88 | 0.81 | 0.88 | 1480 | NASDAQ | SILC | Thu, Dec 20, 2001 | 0.92 | 0.93 | 0.85 | 0.93 | 1479 | NASDAQ | SILC | Wed, Dec 19, 2001 | 1.05 | 1.05 | 0.97 | 0.97 | 1478 | NASDAQ | SILC | Tue, Dec 18, 2001 | 0.96 | 1.05 | 0.96 | 1.05 | 1477 | NASDAQ | SILC | Mon, Dec 17, 2001 | 0.92 | 1.01 | 0.92 | 1.00 | 1476 | NASDAQ | SILC | Fri, Dec 14, 2001 | 1.01 | 1.12 | 0.95 | 0.95 | 1475 | NASDAQ | SILC | Thu, Dec 13, 2001 | 1.07 | 1.10 | 1.00 | 1.02 | 1474 | NASDAQ | SILC | Wed, Dec 12, 2001 | 1.11 | 1.27 | 1.00 | 1.08 | 1473 | NASDAQ | SILC | Mon, Dec 10, 2001 | 1.25 | 1.25 | 1.15 | 1.17 | 1472 | NASDAQ | SILC | Fri, Dec 7, 2001 | 1.30 | 1.35 | 1.23 | 1.23 | 1471 | NASDAQ | SILC | Thu, Dec 6, 2001 | 1.21 | 1.37 | 1.21 | 1.30 | 1470 | NASDAQ | SILC | Wed, Dec 5, 2001 | 1.05 | 1.50 | 1.05 | 1.26 | 1469 | NASDAQ | SILC | Tue, Dec 4, 2001 | 0.89 | 1.08 | 0.89 | 1.08 | 1468 | NASDAQ | SILC | Mon, Dec 3, 2001 | 0.89 | 0.93 | 0.88 | 0.93 | 1467 | NASDAQ | SILC | Fri, Nov 30, 2001 | 0.89 | 0.89 | 0.85 | 0.89 | 1466 | NASDAQ | SILC | Thu, Nov 29, 2001 | 0.83 | 0.86 | 0.83 | 0.86 | 1465 | NASDAQ | SILC | Wed, Nov 28, 2001 | 0.90 | 0.90 | 0.84 | 0.84 | 1464 | NASDAQ | SILC | Tue, Nov 27, 2001 | 0.86 | 0.92 | 0.86 | 0.88 | 1463 | NASDAQ | SILC | Mon, Nov 26, 2001 | 0.85 | 0.87 | 0.81 | 0.86 | 1462 | NASDAQ | SILC | Wed, Nov 21, 2001 | 0.82 | 0.82 | 0.80 | 0.80 | 1461 | NASDAQ | SILC | Tue, Nov 20, 2001 | 0.85 | 0.88 | 0.80 | 0.84 | 1460 | NASDAQ | SILC | Mon, Nov 19, 2001 | 0.80 | 0.85 | 0.72 | 0.84 | 1459 | NASDAQ | SILC | Fri, Nov 16, 2001 | 0.65 | 0.75 | 0.65 | 0.75 | 1458 | NASDAQ | SILC | Thu, Nov 15, 2001 | 0.65 | 0.65 | 0.62 | 0.64 | 1457 | NASDAQ | SILC | Wed, Nov 14, 2001 | 0.61 | 0.67 | 0.61 | 0.65 | 1456 | NASDAQ | SILC | Tue, Nov 13, 2001 | 0.57 | 0.64 | 0.57 | 0.63 | 1455 | NASDAQ | SILC | Mon, Nov 12, 2001 | 0.57 | 0.57 | 0.57 | 0.57 | 1454 | NASDAQ | SILC | Fri, Nov 9, 2001 | 0.60 | 0.60 | 0.56 | 0.60 | 1453 | NASDAQ | SILC | Thu, Nov 8, 2001 | 0.60 | 0.63 | 0.58 | 0.61 | 1452 | NASDAQ | SILC | Wed, Nov 7, 2001 | 0.62 | 0.63 | 0.58 | 0.58 | 1451 | NASDAQ | SILC | Mon, Nov 5, 2001 | 0.57 | 0.60 | 0.56 | 0.60 | 1450 | NASDAQ | SILC | Fri, Nov 2, 2001 | 0.60 | 0.60 | 0.56 | 0.56 | 1449 | NASDAQ | SILC | Thu, Nov 1, 2001 | 0.60 | 0.60 | 0.56 | 0.56 | 1448 | NASDAQ | SILC | Wed, Oct 31, 2001 | 0.56 | 0.56 | 0.56 | 0.56 | 1447 | NASDAQ | SILC | Fri, Oct 26, 2001 | 0.60 | 0.60 | 0.57 | 0.57 | 1446 | NASDAQ | SILC | Thu, Oct 25, 2001 | 0.61 | 0.61 | 0.58 | 0.60 | 1445 | NASDAQ | SILC | Wed, Oct 24, 2001 | 0.61 | 0.63 | 0.61 | 0.61 | 1444 | NASDAQ | SILC | Tue, Oct 23, 2001 | 0.57 | 0.60 | 0.57 | 0.58 | 1443 | NASDAQ | SILC | Mon, Oct 22, 2001 | 0.60 | 0.60 | 0.60 | 0.60 | 1442 | NASDAQ | SILC | Thu, Oct 18, 2001 | 0.69 | 0.69 | 0.60 | 0.65 | 1441 | NASDAQ | SILC | Wed, Oct 17, 2001 | 0.57 | 0.70 | 0.57 | 0.70 | 1440 | NASDAQ | SILC | Tue, Oct 16, 2001 | 0.57 | 0.57 | 0.57 | 0.57 | 1439 | NASDAQ | SILC | Mon, Oct 15, 2001 | 0.63 | 0.63 | 0.58 | 0.58 | 1438 | NASDAQ | SILC | Fri, Oct 12, 2001 | 0.64 | 0.65 | 0.64 | 0.65 | 1437 | NASDAQ | SILC | Thu, Oct 11, 2001 | 0.65 | 0.65 | 0.60 | 0.62 | 1436 | NASDAQ | SILC | Fri, Oct 5, 2001 | 0.69 | 0.69 | 0.69 | 0.69 | 1435 | NASDAQ | SILC | Thu, Oct 4, 2001 | 0.63 | 0.80 | 0.63 | 0.80 | 1434 | NASDAQ | SILC | Tue, Oct 2, 2001 | 0.60 | 0.60 | 0.60 | 0.60 | 1433 | NASDAQ | SILC | Wed, Sep 26, 2001 | 0.94 | 0.94 | 0.94 | 0.94 | 1432 | NASDAQ | SILC | Tue, Sep 25, 2001 | 0.60 | 0.60 | 0.60 | 0.60 | 1431 | NASDAQ | SILC | Mon, Sep 24, 2001 | 0.57 | 0.57 | 0.57 | 0.57 | 1430 | NASDAQ | SILC | Fri, Sep 21, 2001 | 0.57 | 0.60 | 0.57 | 0.60 | 1429 | NASDAQ | SILC | Thu, Sep 20, 2001 | 0.49 | 0.64 | 0.49 | 0.64 | 1428 | NASDAQ | SILC | Wed, Sep 19, 2001 | 0.60 | 0.65 | 0.48 | 0.65 | 1427 | NASDAQ | SILC | Tue, Sep 18, 2001 | 0.61 | 0.61 | 0.61 | 0.61 | 1426 | NASDAQ | SILC | Mon, Sep 17, 2001 | 0.61 | 1.00 | 0.61 | 0.61 | 1425 | NASDAQ | SILC | Mon, Sep 10, 2001 | 0.80 | 0.81 | 0.68 | 0.68 | 1424 | NASDAQ | SILC | Fri, Sep 7, 2001 | 0.95 | 1.00 | 0.80 | 0.80 | 1423 | NASDAQ | SILC | Thu, Sep 6, 2001 | 1.03 | 1.03 | 0.95 | 1.00 | 1422 | NASDAQ | SILC | Wed, Sep 5, 2001 | 1.07 | 1.07 | 1.07 | 1.07 | 1421 | NASDAQ | SILC | Tue, Sep 4, 2001 | 1.07 | 1.07 | 1.07 | 1.07 | 1420 | NASDAQ | SILC | Thu, Aug 30, 2001 | 1.15 | 1.15 | 1.07 | 1.10 | 1419 | NASDAQ | SILC | Wed, Aug 29, 2001 | 1.19 | 1.19 | 1.15 | 1.15 | 1418 | NASDAQ | SILC | Tue, Aug 28, 2001 | 1.15 | 1.15 | 1.15 | 1.15 | 1417 | NASDAQ | SILC | Mon, Aug 27, 2001 | 1.15 | 1.20 | 1.12 | 1.13 | 1416 | NASDAQ | SILC | Fri, Aug 24, 2001 | 1.21 | 1.21 | 1.21 | 1.21 | 1415 | NASDAQ | SILC | Thu, Aug 23, 2001 | 1.15 | 1.20 | 1.15 | 1.20 | 1414 | NASDAQ | SILC | Wed, Aug 22, 2001 | 1.17 | 1.22 | 1.17 | 1.22 | 1413 | NASDAQ | SILC | Tue, Aug 21, 2001 | 1.22 | 1.22 | 1.15 | 1.20 | 1412 | NASDAQ | SILC | Mon, Aug 20, 2001 | 1.20 | 1.22 | 1.16 | 1.22 | 1411 | NASDAQ | SILC | Thu, Aug 16, 2001 | 1.16 | 1.21 | 1.15 | 1.15 | 1410 | NASDAQ | SILC | Wed, Aug 15, 2001 | 1.16 | 1.16 | 1.16 | 1.16 | 1409 | NASDAQ | SILC | Tue, Aug 14, 2001 | 1.27 | 1.27 | 1.16 | 1.16 | 1408 | NASDAQ | SILC | Mon, Aug 13, 2001 | 1.28 | 1.30 | 1.16 | 1.16 | 1407 | NASDAQ | SILC | Fri, Aug 10, 2001 | 1.18 | 1.20 | 1.18 | 1.20 | 1406 | NASDAQ | SILC | Thu, Aug 9, 2001 | 1.16 | 1.22 | 1.16 | 1.22 | 1405 | NASDAQ | SILC | Wed, Aug 8, 2001 | 1.25 | 1.27 | 1.20 | 1.21 | 1404 | NASDAQ | SILC | Tue, Aug 7, 2001 | 1.20 | 1.30 | 1.20 | 1.27 | 1403 | NASDAQ | SILC | Mon, Aug 6, 2001 | 1.21 | 1.21 | 1.21 | 1.21 | 1402 | NASDAQ | SILC | Fri, Aug 3, 2001 | 1.15 | 1.20 | 1.15 | 1.15 | 1401 | NASDAQ | SILC | Thu, Aug 2, 2001 | 1.25 | 1.27 | 1.23 | 1.23 | 1400 | NASDAQ | SILC | Wed, Aug 1, 2001 | 1.25 | 1.28 | 1.20 | 1.20 | 1399 | NASDAQ | SILC | Tue, Jul 31, 2001 | 1.15 | 1.23 | 1.15 | 1.23 | 1398 | NASDAQ | SILC | Mon, Jul 30, 2001 | 1.29 | 1.29 | 1.15 | 1.20 | 1397 | NASDAQ | SILC | Fri, Jul 27, 2001 | 1.25 | 1.25 | 1.17 | 1.25 | 1396 | NASDAQ | SILC | Thu, Jul 26, 2001 | 1.33 | 1.38 | 1.24 | 1.27 | 1395 | NASDAQ | SILC | Wed, Jul 25, 2001 | 1.45 | 1.45 | 1.45 | 1.45 | 1394 | NASDAQ | SILC | Tue, Jul 24, 2001 | 1.48 | 1.48 | 1.40 | 1.45 | 1393 | NASDAQ | SILC | Mon, Jul 23, 2001 | 1.42 | 1.50 | 1.42 | 1.47 | 1392 | NASDAQ | SILC | Fri, Jul 20, 2001 | 1.48 | 1.60 | 1.45 | 1.45 | 1391 | NASDAQ | SILC | Thu, Jul 19, 2001 | 1.60 | 1.63 | 1.45 | 1.56 | 1390 | NASDAQ | SILC | Wed, Jul 18, 2001 | 1.63 | 1.63 | 1.56 | 1.56 | 1389 | NASDAQ | SILC | Tue, Jul 17, 2001 | 1.76 | 1.76 | 1.61 | 1.61 | 1388 | NASDAQ | SILC | Mon, Jul 16, 2001 | 1.73 | 1.80 | 1.73 | 1.75 | 1387 | NASDAQ | SILC | Fri, Jul 13, 2001 | 1.65 | 1.80 | 1.65 | 1.80 | 1386 | NASDAQ | SILC | Thu, Jul 12, 2001 | 1.55 | 1.65 | 1.52 | 1.65 | 1385 | NASDAQ | SILC | Wed, Jul 11, 2001 | 1.55 | 1.63 | 1.55 | 1.63 | 1384 | NASDAQ | SILC | Tue, Jul 10, 2001 | 1.58 | 1.65 | 1.50 | 1.53 | 1383 | NASDAQ | SILC | Mon, Jul 9, 2001 | 1.58 | 1.78 | 1.58 | 1.78 | 1382 | NASDAQ | SILC | Fri, Jul 6, 2001 | 1.62 | 1.68 | 1.51 | 1.68 | 1381 | NASDAQ | SILC | Thu, Jul 5, 2001 | 1.82 | 1.85 | 1.62 | 1.63 | 1380 | NASDAQ | SILC | Tue, Jul 3, 2001 | 1.78 | 1.81 | 1.65 | 1.67 | 1379 | NASDAQ | SILC | Mon, Jul 2, 2001 | 1.63 | 1.80 | 1.63 | 1.68 | 1378 | NASDAQ | SILC | Fri, Jun 29, 2001 | 1.61 | 1.82 | 1.61 | 1.61 | 1377 | NASDAQ | SILC | Thu, Jun 28, 2001 | 1.82 | 1.84 | 1.55 | 1.83 | 1376 | NASDAQ | SILC | Wed, Jun 27, 2001 | 1.85 | 1.85 | 1.82 | 1.82 | 1375 | NASDAQ | SILC | Tue, Jun 26, 2001 | 1.77 | 1.85 | 1.77 | 1.85 | 1374 | NASDAQ | SILC | Mon, Jun 25, 2001 | 1.85 | 1.90 | 1.77 | 1.80 | 1373 | NASDAQ | SILC | Fri, Jun 22, 2001 | 1.85 | 1.95 | 1.85 | 1.90 | 1372 | NASDAQ | SILC | Wed, Jun 20, 2001 | 1.95 | 2.00 | 1.90 | 2.00 | 1371 | NASDAQ | SILC | Tue, Jun 19, 2001 | 2.00 | 2.00 | 1.95 | 1.95 | 1370 | NASDAQ | SILC | Mon, Jun 18, 2001 | 2.03 | 2.03 | 1.90 | 2.00 | 1369 | NASDAQ | SILC | Fri, Jun 15, 2001 | 2.10 | 2.10 | 2.00 | 2.00 | 1368 | NASDAQ | SILC | Thu, Jun 14, 2001 | 2.05 | 2.05 | 2.05 | 2.05 | 1367 | NASDAQ | SILC | Wed, Jun 13, 2001 | 2.16 | 2.16 | 2.00 | 2.10 | 1366 | NASDAQ | SILC | Mon, Jun 11, 2001 | 2.20 | 2.20 | 2.15 | 2.20 | 1365 | NASDAQ | SILC | Fri, Jun 8, 2001 | 2.16 | 2.25 | 2.15 | 2.25 | 1364 | NASDAQ | SILC | Thu, Jun 7, 2001 | 2.10 | 2.17 | 2.06 | 2.09 | 1363 | NASDAQ | SILC | Wed, Jun 6, 2001 | 2.12 | 2.12 | 2.10 | 2.11 | 1362 | NASDAQ | SILC | Tue, Jun 5, 2001 | 2.17 | 2.17 | 2.17 | 2.17 | 1361 | NASDAQ | SILC | Mon, Jun 4, 2001 | 2.20 | 2.22 | 2.12 | 2.16 | 1360 | NASDAQ | SILC | Fri, Jun 1, 2001 | 2.25 | 2.25 | 2.21 | 2.21 | 1359 | NASDAQ | SILC | Thu, May 31, 2001 | 2.29 | 2.40 | 2.29 | 2.40 | 1358 | NASDAQ | SILC | Wed, May 30, 2001 | 2.32 | 2.32 | 2.20 | 2.25 | 1357 | NASDAQ | SILC | Tue, May 29, 2001 | 2.40 | 2.40 | 2.33 | 2.33 | 1356 | NASDAQ | SILC | Fri, May 25, 2001 | 2.40 | 2.40 | 2.38 | 2.38 | 1355 | NASDAQ | SILC | Thu, May 24, 2001 | 2.38 | 2.44 | 2.38 | 2.44 | 1354 | NASDAQ | SILC | Wed, May 23, 2001 | 2.30 | 2.39 | 2.30 | 2.30 | 1353 | NASDAQ | SILC | Tue, May 22, 2001 | 2.40 | 2.50 | 2.21 | 2.25 | 1352 | NASDAQ | SILC | Mon, May 21, 2001 | 2.32 | 2.55 | 2.32 | 2.45 | 1351 | NASDAQ | SILC | Fri, May 18, 2001 | 2.50 | 2.50 | 2.33 | 2.33 | 1350 | NASDAQ | SILC | Thu, May 17, 2001 | 2.61 | 2.61 | 2.27 | 2.34 | 1349 | NASDAQ | SILC | Wed, May 16, 2001 | 2.70 | 2.77 | 2.70 | 2.70 | 1348 | NASDAQ | SILC | Tue, May 15, 2001 | 2.74 | 2.74 | 2.74 | 2.74 | 1347 | NASDAQ | SILC | Mon, May 14, 2001 | 2.69 | 2.69 | 2.63 | 2.63 | 1346 | NASDAQ | SILC | Thu, May 10, 2001 | 2.75 | 2.75 | 2.75 | 2.75 | 1345 | NASDAQ | SILC | Wed, May 9, 2001 | 2.75 | 2.75 | 2.75 | 2.75 | 1344 | NASDAQ | SILC | Tue, May 8, 2001 | 2.85 | 2.85 | 2.85 | 2.85 | 1343 | NASDAQ | SILC | Mon, May 7, 2001 | 3.02 | 3.02 | 2.60 | 2.82 | 1342 | NASDAQ | SILC | Fri, May 4, 2001 | 2.95 | 3.16 | 2.95 | 3.00 | 1341 | NASDAQ | SILC | Thu, May 3, 2001 | 3.11 | 3.11 | 2.95 | 2.95 | 1340 | NASDAQ | SILC | Wed, May 2, 2001 | 2.55 | 3.50 | 2.55 | 3.50 | 1339 | NASDAQ | SILC | Tue, May 1, 2001 | 2.64 | 2.67 | 2.60 | 2.67 | 1338 | NASDAQ | SILC | Mon, Apr 30, 2001 | 2.65 | 2.65 | 2.62 | 2.65 | 1337 | NASDAQ | SILC | Fri, Apr 27, 2001 | 2.52 | 2.60 | 2.52 | 2.52 | 1336 | NASDAQ | SILC | Wed, Apr 25, 2001 | 2.51 | 2.74 | 2.51 | 2.60 | 1335 | NASDAQ | SILC | Tue, Apr 24, 2001 | 2.40 | 3.00 | 2.40 | 2.51 | 1334 | NASDAQ | SILC | Mon, Apr 23, 2001 | 2.50 | 2.50 | 2.25 | 2.26 | 1333 | NASDAQ | SILC | Fri, Apr 20, 2001 | 2.40 | 2.50 | 2.35 | 2.50 | 1332 | NASDAQ | SILC | Thu, Apr 19, 2001 | 2.40 | 2.45 | 2.35 | 2.35 | 1331 | NASDAQ | SILC | Wed, Apr 18, 2001 | 2.50 | 2.50 | 2.40 | 2.45 | 1330 | NASDAQ | SILC | Tue, Apr 17, 2001 | 2.26 | 2.26 | 2.26 | 2.26 | 1329 | NASDAQ | SILC | Mon, Apr 16, 2001 | 2.38 | 2.50 | 2.26 | 2.40 | 1328 | NASDAQ | SILC | Thu, Apr 12, 2001 | 2.34 | 2.34 | 2.34 | 2.34 | 1327 | NASDAQ | SILC | Wed, Apr 11, 2001 | 2.37 | 2.50 | 2.26 | 2.26 | 1326 | NASDAQ | SILC | Tue, Apr 10, 2001 | 2.25 | 2.25 | 2.25 | 2.25 | 1325 | NASDAQ | SILC | Mon, Apr 9, 2001 | 2.00 | 2.50 | 1.90 | 2.50 | 1324 | NASDAQ | SILC | Tue, Apr 3, 2001 | 2.38 | 2.50 | 2.38 | 2.41 | 1323 | NASDAQ | SILC | Mon, Apr 2, 2001 | 2.50 | 2.53 | 2.44 | 2.44 | 1322 | NASDAQ | SILC | Fri, Mar 30, 2001 | 2.53 | 2.53 | 2.53 | 2.53 | 1321 | NASDAQ | SILC | Thu, Mar 29, 2001 | 2.44 | 2.44 | 2.44 | 2.44 | 1320 | NASDAQ | SILC | Wed, Mar 28, 2001 | 2.50 | 2.50 | 2.44 | 2.50 | 1319 | NASDAQ | SILC | Tue, Mar 27, 2001 | 2.56 | 2.88 | 2.44 | 2.75 | 1318 | NASDAQ | SILC | Mon, Mar 26, 2001 | 2.50 | 2.69 | 2.50 | 2.69 | 1317 | NASDAQ | SILC | Fri, Mar 23, 2001 | 2.47 | 2.50 | 2.47 | 2.50 | 1316 | NASDAQ | SILC | Thu, Mar 22, 2001 | 2.25 | 2.36 | 2.13 | 2.25 | 1315 | NASDAQ | SILC | Wed, Mar 21, 2001 | 2.31 | 2.41 | 2.25 | 2.41 | 1314 | NASDAQ | SILC | Tue, Mar 20, 2001 | 2.34 | 2.41 | 2.19 | 2.38 | 1313 | NASDAQ | SILC | Mon, Mar 19, 2001 | 2.63 | 2.69 | 2.25 | 2.44 | 1312 | NASDAQ | SILC | Thu, Mar 15, 2001 | 2.56 | 2.56 | 2.44 | 2.50 | 1311 | NASDAQ | SILC | Wed, Mar 14, 2001 | 2.56 | 2.69 | 2.56 | 2.56 | 1310 | NASDAQ | SILC | Tue, Mar 13, 2001 | 3.13 | 3.19 | 2.38 | 2.88 | 1309 | NASDAQ | SILC | Mon, Mar 12, 2001 | 3.44 | 3.50 | 3.13 | 3.13 | 1308 | NASDAQ | SILC | Fri, Mar 9, 2001 | 3.69 | 3.69 | 3.44 | 3.50 | 1307 | NASDAQ | SILC | Thu, Mar 8, 2001 | 3.69 | 3.69 | 3.69 | 3.69 | 1306 | NASDAQ | SILC | Wed, Mar 7, 2001 | 3.75 | 3.75 | 3.70 | 3.75 | 1305 | NASDAQ | SILC | Tue, Mar 6, 2001 | 4.00 | 4.00 | 3.75 | 3.75 | 1304 | NASDAQ | SILC | Mon, Mar 5, 2001 | 3.75 | 4.00 | 3.75 | 4.00 | 1303 | NASDAQ | SILC | Fri, Mar 2, 2001 | 4.00 | 4.00 | 4.00 | 4.00 | 1302 | NASDAQ | SILC | Thu, Mar 1, 2001 | 3.94 | 4.00 | 3.69 | 3.97 | 1301 | NASDAQ | SILC | Wed, Feb 28, 2001 | 3.95 | 3.95 | 3.95 | 3.95 | 1300 | NASDAQ | SILC | Tue, Feb 27, 2001 | 3.94 | 4.00 | 3.94 | 4.00 | 1299 | NASDAQ | SILC | Mon, Feb 26, 2001 | 4.00 | 4.13 | 3.94 | 3.94 | 1298 | NASDAQ | SILC | Thu, Feb 22, 2001 | 4.00 | 4.25 | 4.00 | 4.25 | 1297 | NASDAQ | SILC | Wed, Feb 21, 2001 | 3.88 | 4.09 | 3.75 | 4.09 | 1296 | NASDAQ | SILC | Tue, Feb 20, 2001 | 4.69 | 4.69 | 4.00 | 4.00 | 1295 | NASDAQ | SILC | Fri, Feb 16, 2001 | 4.63 | 4.63 | 4.63 | 4.63 | 1294 | NASDAQ | SILC | Thu, Feb 15, 2001 | 4.63 | 4.81 | 4.63 | 4.63 | 1293 | NASDAQ | SILC | Wed, Feb 14, 2001 | 4.83 | 4.83 | 4.75 | 4.75 | 1292 | NASDAQ | SILC | Tue, Feb 13, 2001 | 4.81 | 4.81 | 4.81 | 4.81 | 1291 | NASDAQ | SILC | Mon, Feb 12, 2001 | 4.88 | 5.00 | 4.75 | 4.75 | 1290 | NASDAQ | SILC | Fri, Feb 9, 2001 | 5.00 | 5.00 | 4.75 | 4.88 | 1289 | NASDAQ | SILC | Thu, Feb 8, 2001 | 4.75 | 4.75 | 4.75 | 4.75 | 1288 | NASDAQ | SILC | Wed, Feb 7, 2001 | 5.00 | 5.00 | 4.69 | 4.69 | 1287 | NASDAQ | SILC | Tue, Feb 6, 2001 | 5.13 | 5.13 | 5.00 | 5.00 | 1286 | NASDAQ | SILC | Mon, Feb 5, 2001 | 4.94 | 5.81 | 4.94 | 5.06 | 1285 | NASDAQ | SILC | Fri, Feb 2, 2001 | 5.25 | 5.25 | 4.94 | 4.94 | 1284 | NASDAQ | SILC | Thu, Feb 1, 2001 | 5.00 | 5.50 | 5.00 | 5.30 | 1283 | NASDAQ | SILC | Wed, Jan 31, 2001 | 5.44 | 5.50 | 5.44 | 5.44 | 1282 | NASDAQ | SILC | Tue, Jan 30, 2001 | 5.25 | 5.44 | 5.25 | 5.44 | 1281 | NASDAQ | SILC | Mon, Jan 29, 2001 | 4.94 | 5.38 | 4.94 | 5.38 | 1280 | NASDAQ | SILC | Fri, Jan 26, 2001 | 5.38 | 5.38 | 5.06 | 5.25 | 1279 | NASDAQ | SILC | Thu, Jan 25, 2001 | 5.44 | 5.44 | 5.25 | 5.25 | 1278 | NASDAQ | SILC | Wed, Jan 24, 2001 | 5.06 | 5.50 | 5.00 | 5.44 | 1277 | NASDAQ | SILC | Tue, Jan 23, 2001 | 5.00 | 5.44 | 4.88 | 5.06 | 1276 | NASDAQ | SILC | Mon, Jan 22, 2001 | 5.88 | 5.88 | 5.00 | 5.38 | 1275 | NASDAQ | SILC | Fri, Jan 19, 2001 | 5.63 | 5.63 | 5.00 | 5.38 | 1274 | NASDAQ | SILC | Thu, Jan 18, 2001 | 4.50 | 5.50 | 4.50 | 4.75 | 1273 | NASDAQ | SILC | Wed, Jan 17, 2001 | 4.38 | 5.13 | 4.25 | 4.69 | 1272 | NASDAQ | SILC | Tue, Jan 16, 2001 | 4.38 | 4.38 | 3.72 | 4.00 | 1271 | NASDAQ | SILC | Fri, Jan 12, 2001 | 3.94 | 4.25 | 3.94 | 4.25 | 1270 | NASDAQ | SILC | Thu, Jan 11, 2001 | 3.31 | 4.00 | 3.31 | 3.75 | 1269 | NASDAQ | SILC | Wed, Jan 10, 2001 | 3.38 | 3.75 | 3.38 | 3.69 | 1268 | NASDAQ | SILC | Tue, Jan 9, 2001 | 3.38 | 3.38 | 3.38 | 3.38 | 1267 | NASDAQ | SILC | Mon, Jan 8, 2001 | 3.50 | 3.50 | 3.44 | 3.44 | 1266 | NASDAQ | SILC | Fri, Jan 5, 2001 | 3.75 | 4.00 | 3.75 | 3.75 | 1265 | NASDAQ | SILC | Thu, Jan 4, 2001 | 3.38 | 3.69 | 3.38 | 3.69 | 1264 | NASDAQ | SILC | Wed, Jan 3, 2001 | 3.16 | 3.50 | 3.00 | 3.50 | 1263 | NASDAQ | SILC | Tue, Jan 2, 2001 | 3.00 | 3.50 | 2.50 | 3.16 | 1262 | NASDAQ | SILC | Fri, Dec 29, 2000 | 3.69 | 3.75 | 2.88 | 3.47 | 1261 | NASDAQ | SILC | Thu, Dec 28, 2000 | 3.47 | 3.63 | 3.44 | 3.56 | 1260 | NASDAQ | SILC | Wed, Dec 27, 2000 | 3.69 | 3.94 | 3.25 | 3.56 | 1259 | NASDAQ | SILC | Tue, Dec 26, 2000 | 3.38 | 3.56 | 3.25 | 3.50 | 1258 | NASDAQ | SILC | Fri, Dec 22, 2000 | 3.75 | 3.81 | 3.28 | 3.44 | 1257 | NASDAQ | SILC | Thu, Dec 21, 2000 | 3.75 | 4.13 | 3.38 | 4.00 | 1256 | NASDAQ | SILC | Wed, Dec 20, 2000 | 4.75 | 4.75 | 3.75 | 4.44 | 1255 | NASDAQ | SILC | Tue, Dec 19, 2000 | 4.88 | 5.03 | 4.75 | 5.03 | 1254 | NASDAQ | SILC | Mon, Dec 18, 2000 | 4.75 | 6.00 | 4.75 | 5.25 | 1253 | NASDAQ | SILC | Fri, Dec 15, 2000 | 5.88 | 5.88 | 4.75 | 5.81 | 1252 | NASDAQ | SILC | Thu, Dec 14, 2000 | 5.75 | 6.13 | 5.75 | 5.75 | 1251 | NASDAQ | SILC | Wed, Dec 13, 2000 | 5.81 | 5.88 | 5.75 | 5.88 | 1250 | NASDAQ | SILC | Tue, Dec 12, 2000 | 5.69 | 5.88 | 5.56 | 5.56 | 1249 | NASDAQ | SILC | Mon, Dec 11, 2000 | 4.25 | 5.75 | 4.25 | 5.75 | 1248 | NASDAQ | SILC | Fri, Dec 8, 2000 | 4.75 | 5.06 | 4.69 | 5.06 | 1247 | NASDAQ | SILC | Thu, Dec 7, 2000 | 4.81 | 5.09 | 4.69 | 4.69 | 1246 | NASDAQ | SILC | Wed, Dec 6, 2000 | 4.69 | 4.75 | 4.38 | 4.63 | 1245 | NASDAQ | SILC | Tue, Dec 5, 2000 | 4.63 | 5.00 | 4.63 | 4.88 | 1244 | NASDAQ | SILC | Mon, Dec 4, 2000 | 5.13 | 5.25 | 4.81 | 4.88 | 1243 | NASDAQ | SILC | Fri, Dec 1, 2000 | 5.00 | 5.13 | 5.00 | 5.06 | 1242 | NASDAQ | SILC | Thu, Nov 30, 2000 | 4.88 | 4.88 | 4.75 | 4.88 | 1241 | NASDAQ | SILC | Wed, Nov 29, 2000 | 5.13 | 5.13 | 4.50 | 4.75 | 1240 | NASDAQ | SILC | Tue, Nov 28, 2000 | 5.19 | 5.19 | 4.50 | 4.69 | 1239 | NASDAQ | SILC | Mon, Nov 27, 2000 | 5.94 | 6.25 | 5.25 | 5.50 | 1238 | NASDAQ | SILC | Fri, Nov 24, 2000 | 5.50 | 6.25 | 5.50 | 5.88 | 1237 | NASDAQ | SILC | Wed, Nov 22, 2000 | 5.88 | 6.50 | 5.69 | 5.75 | 1236 | NASDAQ | SILC | Tue, Nov 21, 2000 | 6.13 | 6.59 | 6.00 | 6.59 | 1235 | NASDAQ | SILC | Mon, Nov 20, 2000 | 7.00 | 7.13 | 6.13 | 6.50 | 1234 | NASDAQ | SILC | Fri, Nov 17, 2000 | 6.38 | 6.50 | 6.38 | 6.38 | 1233 | NASDAQ | SILC | Thu, Nov 16, 2000 | 6.38 | 6.50 | 6.38 | 6.38 | 1232 | NASDAQ | SILC | Wed, Nov 15, 2000 | 6.69 | 6.75 | 6.38 | 6.75 | 1231 | NASDAQ | SILC | Tue, Nov 14, 2000 | 6.63 | 6.81 | 6.31 | 6.81 | 1230 | NASDAQ | SILC | Mon, Nov 13, 2000 | 6.13 | 6.38 | 6.00 | 6.19 | 1229 | NASDAQ | SILC | Fri, Nov 10, 2000 | 6.63 | 6.63 | 6.25 | 6.25 | 1228 | NASDAQ | SILC | Thu, Nov 9, 2000 | 7.25 | 7.25 | 6.50 | 6.81 | 1227 | NASDAQ | SILC | Wed, Nov 8, 2000 | 7.88 | 7.88 | 7.00 | 7.00 | 1226 | NASDAQ | SILC | Tue, Nov 7, 2000 | 7.63 | 7.75 | 7.25 | 7.63 | 1225 | NASDAQ | SILC | Mon, Nov 6, 2000 | 7.50 | 7.63 | 7.06 | 7.44 | 1224 | NASDAQ | SILC | Fri, Nov 3, 2000 | 6.56 | 6.75 | 6.50 | 6.63 | 1223 | NASDAQ | SILC | Thu, Nov 2, 2000 | 6.25 | 7.13 | 6.00 | 6.50 | 1222 | NASDAQ | SILC | Wed, Nov 1, 2000 | 6.19 | 6.19 | 5.81 | 6.00 | 1221 | NASDAQ | SILC | Tue, Oct 31, 2000 | 5.91 | 6.25 | 5.50 | 6.19 | 1220 | NASDAQ | SILC | Mon, Oct 30, 2000 | 6.00 | 6.38 | 5.81 | 6.25 | 1219 | NASDAQ | SILC | Fri, Oct 27, 2000 | 5.94 | 6.06 | 5.88 | 5.94 | 1218 | NASDAQ | SILC | Thu, Oct 26, 2000 | 5.97 | 6.00 | 5.69 | 5.94 | 1217 | NASDAQ | SILC | Wed, Oct 25, 2000 | 6.50 | 6.56 | 5.25 | 6.00 | 1216 | NASDAQ | SILC | Tue, Oct 24, 2000 | 6.88 | 7.56 | 6.38 | 6.38 | 1215 | NASDAQ | SILC | Mon, Oct 23, 2000 | 6.75 | 7.13 | 6.75 | 7.00 | 1214 | NASDAQ | SILC | Fri, Oct 20, 2000 | 7.19 | 7.25 | 6.63 | 7.13 | 1213 | NASDAQ | SILC | Thu, Oct 19, 2000 | 6.94 | 7.25 | 6.94 | 6.94 | 1212 | NASDAQ | SILC | Wed, Oct 18, 2000 | 7.13 | 7.25 | 6.75 | 7.06 | 1211 | NASDAQ | SILC | Tue, Oct 17, 2000 | 6.88 | 7.25 | 6.88 | 7.06 | 1210 | NASDAQ | SILC | Mon, Oct 16, 2000 | 7.06 | 7.25 | 6.63 | 6.69 | 1209 | NASDAQ | SILC | Fri, Oct 13, 2000 | 7.00 | 7.13 | 6.81 | 6.81 | 1208 | NASDAQ | SILC | Thu, Oct 12, 2000 | 7.00 | 7.25 | 6.88 | 7.00 | 1207 | NASDAQ | SILC | Wed, Oct 11, 2000 | 7.13 | 7.41 | 6.63 | 7.31 | 1206 | NASDAQ | SILC | Tue, Oct 10, 2000 | 7.13 | 7.38 | 6.50 | 7.38 | 1205 | NASDAQ | SILC | Mon, Oct 9, 2000 | 8.09 | 8.25 | 6.50 | 7.88 | 1204 | NASDAQ | SILC | Fri, Oct 6, 2000 | 8.69 | 8.69 | 8.25 | 8.56 | 1203 | NASDAQ | SILC | Thu, Oct 5, 2000 | 8.63 | 9.00 | 8.63 | 8.75 | 1202 | NASDAQ | SILC | Wed, Oct 4, 2000 | 8.63 | 8.94 | 8.63 | 8.75 | 1201 | NASDAQ | SILC | Tue, Oct 3, 2000 | 8.88 | 9.00 | 8.75 | 8.81 | 1200 | NASDAQ | SILC | Mon, Oct 2, 2000 | 8.50 | 9.00 | 8.50 | 8.88 | 1199 | NASDAQ | SILC | Fri, Sep 29, 2000 | 9.50 | 9.50 | 8.56 | 9.25 | 1198 | NASDAQ | SILC | Thu, Sep 28, 2000 | 9.00 | 9.50 | 8.75 | 9.44 | 1197 | NASDAQ | SILC | Wed, Sep 27, 2000 | 8.50 | 9.00 | 8.44 | 8.94 | 1196 | NASDAQ | SILC | Tue, Sep 26, 2000 | 8.50 | 8.75 | 8.25 | 8.50 | 1195 | NASDAQ | SILC | Mon, Sep 25, 2000 | 9.19 | 9.19 | 8.81 | 8.81 | 1194 | NASDAQ | SILC | Fri, Sep 22, 2000 | 8.88 | 9.19 | 8.88 | 9.19 | 1193 | NASDAQ | SILC | Thu, Sep 21, 2000 | 9.31 | 9.50 | 9.31 | 9.38 | 1192 | NASDAQ | SILC | Wed, Sep 20, 2000 | 9.50 | 9.63 | 9.25 | 9.44 | 1191 | NASDAQ | SILC | Tue, Sep 19, 2000 | 9.00 | 9.50 | 9.00 | 9.48 | 1190 | NASDAQ | SILC | Mon, Sep 18, 2000 | 9.00 | 9.63 | 9.00 | 9.19 | 1189 | NASDAQ | SILC | Fri, Sep 15, 2000 | 8.88 | 9.19 | 8.69 | 8.69 | 1188 | NASDAQ | SILC | Thu, Sep 14, 2000 | 10.44 | 10.75 | 8.78 | 9.50 | 1187 | NASDAQ | SILC | Wed, Sep 13, 2000 | 11.63 | 11.69 | 9.06 | 10.81 | 1186 | NASDAQ | SILC | Tue, Sep 12, 2000 | 12.13 | 12.13 | 11.63 | 11.75 | 1185 | NASDAQ | SILC | Mon, Sep 11, 2000 | 12.00 | 13.13 | 11.81 | 12.31 | 1184 | NASDAQ | SILC | Fri, Sep 8, 2000 | 11.94 | 12.75 | 11.81 | 12.25 | 1183 | NASDAQ | SILC | Thu, Sep 7, 2000 | 10.75 | 12.06 | 10.63 | 11.88 | 1182 | NASDAQ | SILC | Wed, Sep 6, 2000 | 10.44 | 10.56 | 10.13 | 10.38 | 1181 | NASDAQ | SILC | Tue, Sep 5, 2000 | 8.88 | 10.94 | 8.88 | 10.56 | 1180 | NASDAQ | SILC | Fri, Sep 1, 2000 | 8.25 | 8.94 | 8.25 | 8.41 | 1179 | NASDAQ | SILC | Thu, Aug 31, 2000 | 7.63 | 8.06 | 7.63 | 8.00 | 1178 | NASDAQ | SILC | Wed, Aug 30, 2000 | 7.50 | 7.50 | 7.25 | 7.50 | 1177 | NASDAQ | SILC | Tue, Aug 29, 2000 | 7.25 | 7.50 | 6.75 | 7.34 | 1176 | NASDAQ | SILC | Mon, Aug 28, 2000 | 7.13 | 7.44 | 7.00 | 7.25 | 1175 | NASDAQ | SILC | Fri, Aug 25, 2000 | 7.50 | 7.50 | 7.31 | 7.44 | 1174 | NASDAQ | SILC | Thu, Aug 24, 2000 | 7.25 | 7.75 | 7.25 | 7.50 | 1173 | NASDAQ | SILC | Wed, Aug 23, 2000 | 6.75 | 7.31 | 6.69 | 7.19 | 1172 | NASDAQ | SILC | Tue, Aug 22, 2000 | 6.19 | 6.81 | 6.19 | 6.69 | 1171 | NASDAQ | SILC | Mon, Aug 21, 2000 | 5.81 | 6.25 | 5.81 | 6.06 | 1170 | NASDAQ | SILC | Fri, Aug 18, 2000 | 6.00 | 6.00 | 5.75 | 5.75 | 1169 | NASDAQ | SILC | Thu, Aug 17, 2000 | 5.81 | 6.31 | 5.81 | 5.88 | 1168 | NASDAQ | SILC | Wed, Aug 16, 2000 | 6.00 | 6.31 | 5.81 | 6.25 | 1167 | NASDAQ | SILC | Tue, Aug 15, 2000 | 6.41 | 6.50 | 5.94 | 6.31 | 1166 | NASDAQ | SILC | Mon, Aug 14, 2000 | 6.50 | 6.88 | 6.50 | 6.88 | 1165 | NASDAQ | SILC | Fri, Aug 11, 2000 | 6.69 | 6.94 | 6.44 | 6.50 | 1164 | NASDAQ | SILC | Thu, Aug 10, 2000 | 6.97 | 6.97 | 6.94 | 6.94 | 1163 | NASDAQ | SILC | Wed, Aug 9, 2000 | 6.75 | 6.94 | 6.75 | 6.75 | 1162 | NASDAQ | SILC | Tue, Aug 8, 2000 | 6.72 | 7.00 | 6.44 | 6.75 | 1161 | NASDAQ | SILC | Mon, Aug 7, 2000 | 6.88 | 7.00 | 6.50 | 6.56 | 1160 | NASDAQ | SILC | Fri, Aug 4, 2000 | 6.88 | 6.88 | 6.19 | 6.50 | 1159 | NASDAQ | SILC | Thu, Aug 3, 2000 | 6.63 | 6.63 | 6.06 | 6.25 | 1158 | NASDAQ | SILC | Wed, Aug 2, 2000 | 6.63 | 6.63 | 6.63 | 6.63 | 1157 | NASDAQ | SILC | Tue, Aug 1, 2000 | 6.31 | 6.44 | 6.31 | 6.44 | 1156 | NASDAQ | SILC | Mon, Jul 31, 2000 | 6.75 | 7.25 | 6.38 | 6.75 | 1155 | NASDAQ | SILC | Fri, Jul 28, 2000 | 7.38 | 7.50 | 6.75 | 6.75 | 1154 | NASDAQ | SILC | Thu, Jul 27, 2000 | 7.31 | 7.38 | 7.00 | 7.00 | 1153 | NASDAQ | SILC | Wed, Jul 26, 2000 | 8.00 | 8.00 | 7.50 | 7.50 | 1152 | NASDAQ | SILC | Tue, Jul 25, 2000 | 7.88 | 8.00 | 7.44 | 7.88 | 1151 | NASDAQ | SILC | Mon, Jul 24, 2000 | 8.00 | 8.00 | 7.38 | 7.75 | 1150 | NASDAQ | SILC | Fri, Jul 21, 2000 | 7.50 | 8.00 | 7.44 | 8.00 | 1149 | NASDAQ | SILC | Thu, Jul 20, 2000 | 7.19 | 7.94 | 7.19 | 7.94 | 1148 | NASDAQ | SILC | Wed, Jul 19, 2000 | 7.38 | 7.50 | 7.19 | 7.38 | 1147 | NASDAQ | SILC | Tue, Jul 18, 2000 | 7.50 | 7.50 | 7.38 | 7.38 | 1146 | NASDAQ | SILC | Mon, Jul 17, 2000 | 7.88 | 7.88 | 7.38 | 7.56 | 1145 | NASDAQ | SILC | Fri, Jul 14, 2000 | 8.13 | 8.13 | 7.50 | 7.59 | 1144 | NASDAQ | SILC | Thu, Jul 13, 2000 | 7.06 | 8.00 | 7.06 | 7.94 | 1143 | NASDAQ | SILC | Wed, Jul 12, 2000 | 7.63 | 7.63 | 7.03 | 7.50 | 1142 | NASDAQ | SILC | Tue, Jul 11, 2000 | 8.00 | 8.06 | 7.63 | 7.75 | 1141 | NASDAQ | SILC | Mon, Jul 10, 2000 | 8.38 | 8.38 | 8.00 | 8.13 | 1140 | NASDAQ | SILC | Fri, Jul 7, 2000 | 8.16 | 8.31 | 8.16 | 8.31 | 1139 | NASDAQ | SILC | Thu, Jul 6, 2000 | 8.50 | 8.50 | 7.88 | 8.13 | 1138 | NASDAQ | SILC | Wed, Jul 5, 2000 | 7.13 | 8.25 | 7.13 | 8.25 | 1137 | NASDAQ | SILC | Mon, Jul 3, 2000 | 7.38 | 7.75 | 7.00 | 7.00 | 1136 | NASDAQ | SILC | Fri, Jun 30, 2000 | 8.00 | 8.00 | 7.38 | 7.38 | 1135 | NASDAQ | SILC | Thu, Jun 29, 2000 | 8.25 | 8.38 | 7.81 | 7.81 | 1134 | NASDAQ | SILC | Wed, Jun 28, 2000 | 8.13 | 8.31 | 8.00 | 8.25 | 1133 | NASDAQ | SILC | Tue, Jun 27, 2000 | 9.06 | 9.06 | 7.75 | 7.88 | 1132 | NASDAQ | SILC | Mon, Jun 26, 2000 | 9.13 | 9.38 | 8.63 | 8.63 | 1131 | NASDAQ | SILC | Fri, Jun 23, 2000 | 8.50 | 8.50 | 8.50 | 8.50 | 1130 | NASDAQ | SILC | Thu, Jun 22, 2000 | 8.75 | 9.00 | 8.50 | 8.50 | 1129 | NASDAQ | SILC | Wed, Jun 21, 2000 | 9.75 | 9.88 | 9.13 | 9.38 | 1128 | NASDAQ | SILC | Tue, Jun 20, 2000 | 10.00 | 10.06 | 9.50 | 9.75 | 1127 | NASDAQ | SILC | Mon, Jun 19, 2000 | 9.38 | 9.88 | 8.81 | 9.75 | 1126 | NASDAQ | SILC | Fri, Jun 16, 2000 | 8.38 | 9.69 | 8.38 | 9.13 | 1125 | NASDAQ | SILC | Thu, Jun 15, 2000 | 8.38 | 8.75 | 8.38 | 8.38 | 1124 | NASDAQ | SILC | Wed, Jun 14, 2000 | 8.50 | 8.88 | 8.31 | 8.50 | 1123 | NASDAQ | SILC | Tue, Jun 13, 2000 | 9.00 | 9.00 | 8.31 | 8.50 | 1122 | NASDAQ | SILC | Mon, Jun 12, 2000 | 9.25 | 9.25 | 8.56 | 8.63 | 1121 | NASDAQ | SILC | Fri, Jun 9, 2000 | 9.25 | 9.25 | 9.00 | 9.00 | 1120 | NASDAQ | SILC | Thu, Jun 8, 2000 | 9.38 | 9.38 | 9.13 | 9.13 | 1119 | NASDAQ | SILC | Wed, Jun 7, 2000 | 9.38 | 9.50 | 9.13 | 9.13 | 1118 | NASDAQ | SILC | Tue, Jun 6, 2000 | 8.56 | 9.50 | 8.56 | 9.25 | 1117 | NASDAQ | SILC | Mon, Jun 5, 2000 | 7.69 | 8.86 | 7.00 | 8.38 | 1116 | NASDAQ | SILC | Fri, Jun 2, 2000 | 7.00 | 7.94 | 6.75 | 7.75 | 1115 | NASDAQ | SILC | Thu, Jun 1, 2000 | 6.75 | 6.94 | 6.38 | 6.50 | 1114 | NASDAQ | SILC | Wed, May 31, 2000 | 6.50 | 6.88 | 6.06 | 6.25 | 1113 | NASDAQ | SILC | Tue, May 30, 2000 | 6.00 | 6.50 | 5.88 | 6.25 | 1112 | NASDAQ | SILC | Fri, May 26, 2000 | 5.63 | 5.63 | 5.00 | 5.00 | 1111 | NASDAQ | SILC | Thu, May 25, 2000 | 5.63 | 5.63 | 5.38 | 5.38 | 1110 | NASDAQ | SILC | Wed, May 24, 2000 | 5.63 | 6.00 | 5.25 | 5.38 | 1109 | NASDAQ | SILC | Tue, May 23, 2000 | 5.88 | 6.00 | 5.56 | 5.88 | 1108 | NASDAQ | SILC | Mon, May 22, 2000 | 6.06 | 7.00 | 4.75 | 5.63 | 1107 | NASDAQ | SILC | Fri, May 19, 2000 | 6.50 | 6.50 | 6.06 | 6.06 | 1106 | NASDAQ | SILC | Thu, May 18, 2000 | 7.25 | 7.38 | 6.63 | 6.69 | 1105 | NASDAQ | SILC | Wed, May 17, 2000 | 7.25 | 7.94 | 7.25 | 7.25 | 1104 | NASDAQ | SILC | Tue, May 16, 2000 | 7.75 | 7.75 | 7.44 | 7.50 | 1103 | NASDAQ | SILC | Mon, May 15, 2000 | 8.00 | 8.00 | 7.69 | 7.94 | 1102 | NASDAQ | SILC | Fri, May 12, 2000 | 8.19 | 8.44 | 7.88 | 7.94 | 1101 | NASDAQ | SILC | Thu, May 11, 2000 | 7.44 | 7.75 | 6.94 | 7.75 | 1100 | NASDAQ | SILC | Wed, May 10, 2000 | 8.00 | 8.00 | 7.44 | 7.75 | 1099 | NASDAQ | SILC | Tue, May 9, 2000 | 8.25 | 8.56 | 8.06 | 8.13 | 1098 | NASDAQ | SILC | Mon, May 8, 2000 | 8.69 | 9.50 | 8.06 | 8.25 | 1097 | NASDAQ | SILC | Fri, May 5, 2000 | 8.59 | 8.59 | 8.25 | 8.25 | 1096 | NASDAQ | SILC | Thu, May 4, 2000 | 8.63 | 8.63 | 8.31 | 8.31 | 1095 | NASDAQ | SILC | Wed, May 3, 2000 | 9.25 | 9.38 | 8.38 | 8.63 | 1094 | NASDAQ | SILC | Tue, May 2, 2000 | 9.63 | 9.63 | 9.38 | 9.38 | 1093 | NASDAQ | SILC | Mon, May 1, 2000 | 9.38 | 10.13 | 9.00 | 10.06 | 1092 | NASDAQ | SILC | Fri, Apr 28, 2000 | 9.25 | 9.38 | 8.94 | 9.25 | 1091 | NASDAQ | SILC | Thu, Apr 27, 2000 | 9.75 | 10.00 | 9.38 | 9.88 | 1090 | NASDAQ | SILC | Wed, Apr 26, 2000 | 9.00 | 11.50 | 8.88 | 10.00 | 1089 | NASDAQ | SILC | Tue, Apr 25, 2000 | 9.31 | 9.63 | 8.94 | 8.94 | 1088 | NASDAQ | SILC | Mon, Apr 24, 2000 | 10.50 | 10.50 | 8.50 | 8.88 | 1087 | NASDAQ | SILC | Thu, Apr 20, 2000 | 9.75 | 10.25 | 8.88 | 10.00 | 1086 | NASDAQ | SILC | Wed, Apr 19, 2000 | 10.13 | 10.38 | 9.75 | 9.88 | 1085 | NASDAQ | SILC | Tue, Apr 18, 2000 | 8.75 | 10.88 | 8.00 | 9.75 | 1084 | NASDAQ | SILC | Mon, Apr 17, 2000 | 8.31 | 8.75 | 7.50 | 8.69 | 1083 | NASDAQ | SILC | Fri, Apr 14, 2000 | 10.13 | 10.13 | 7.50 | 9.00 | 1082 | NASDAQ | SILC | Thu, Apr 13, 2000 | 10.50 | 11.00 | 10.00 | 10.25 | 1081 | NASDAQ | SILC | Wed, Apr 12, 2000 | 11.94 | 11.94 | 10.50 | 10.50 | 1080 | NASDAQ | SILC | Tue, Apr 11, 2000 | 13.00 | 13.00 | 11.63 | 11.63 | 1079 | NASDAQ | SILC | Mon, Apr 10, 2000 | 15.13 | 15.88 | 13.25 | 13.25 | 1078 | NASDAQ | SILC | Fri, Apr 7, 2000 | 14.75 | 15.63 | 14.25 | 15.13 | 1077 | NASDAQ | SILC | Thu, Apr 6, 2000 | 11.75 | 13.63 | 11.44 | 13.63 | 1076 | NASDAQ | SILC | Wed, Apr 5, 2000 | 9.81 | 11.63 | 9.38 | 11.13 | 1075 | NASDAQ | SILC | Tue, Apr 4, 2000 | 11.50 | 12.50 | 9.00 | 9.88 | 1074 | NASDAQ | SILC | Mon, Apr 3, 2000 | 12.75 | 12.75 | 10.88 | 11.50 | 1073 | NASDAQ | SILC | Fri, Mar 31, 2000 | 14.25 | 14.47 | 12.88 | 13.38 | 1072 | NASDAQ | SILC | Thu, Mar 30, 2000 | 16.25 | 16.25 | 14.13 | 14.31 | 1071 | NASDAQ | SILC | Wed, Mar 29, 2000 | 17.13 | 18.06 | 16.25 | 16.25 | 1070 | NASDAQ | SILC | Tue, Mar 28, 2000 | 16.31 | 19.50 | 16.25 | 17.50 | 1069 | NASDAQ | SILC | Mon, Mar 27, 2000 | 15.00 | 16.00 | 14.88 | 15.88 | 1068 | NASDAQ | SILC | Fri, Mar 24, 2000 | 16.00 | 16.00 | 14.88 | 14.88 | 1067 | NASDAQ | SILC | Thu, Mar 23, 2000 | 15.88 | 16.00 | 15.50 | 15.88 | 1066 | NASDAQ | SILC | Wed, Mar 22, 2000 | 15.63 | 15.72 | 15.00 | 15.25 | 1065 | NASDAQ | SILC | Tue, Mar 21, 2000 | 14.00 | 15.63 | 13.63 | 15.25 | 1064 | NASDAQ | SILC | Mon, Mar 20, 2000 | 17.06 | 17.25 | 12.88 | 14.00 | 1063 | NASDAQ | SILC | Fri, Mar 17, 2000 | 16.81 | 17.00 | 16.38 | 16.63 | 1062 | NASDAQ | SILC | Thu, Mar 16, 2000 | 17.31 | 17.50 | 16.25 | 16.75 | 1061 | NASDAQ | SILC | Wed, Mar 15, 2000 | 18.00 | 18.50 | 17.00 | 17.38 | 1060 | NASDAQ | SILC | Tue, Mar 14, 2000 | 18.13 | 19.88 | 17.88 | 17.88 | 1059 | NASDAQ | SILC | Mon, Mar 13, 2000 | 18.50 | 18.50 | 17.19 | 18.00 | 1058 | NASDAQ | SILC | Fri, Mar 10, 2000 | 19.38 | 19.63 | 18.88 | 19.00 | 1057 | NASDAQ | SILC | Thu, Mar 9, 2000 | 20.00 | 20.25 | 18.88 | 19.25 | 1056 | NASDAQ | SILC | Wed, Mar 8, 2000 | 20.38 | 22.00 | 19.50 | 19.69 | 1055 | NASDAQ | SILC | Tue, Mar 7, 2000 | 21.00 | 21.56 | 20.00 | 20.00 | 1054 | NASDAQ | SILC | Mon, Mar 6, 2000 | 22.00 | 23.00 | 21.25 | 21.25 | 1053 | NASDAQ | SILC | Fri, Mar 3, 2000 | 20.88 | 21.88 | 20.50 | 21.25 | 1052 | NASDAQ | SILC | Thu, Mar 2, 2000 | 23.00 | 23.69 | 19.64 | 19.75 | 1051 | NASDAQ | SILC | Wed, Mar 1, 2000 | 18.06 | 23.38 | 18.06 | 23.38 | 1050 | NASDAQ | SILC | Tue, Feb 29, 2000 | 17.88 | 17.88 | 17.13 | 17.88 | 1049 | NASDAQ | SILC | Mon, Feb 28, 2000 | 17.25 | 18.50 | 17.00 | 17.50 | 1048 | NASDAQ | SILC | Fri, Feb 25, 2000 | 18.75 | 19.13 | 17.00 | 17.19 | 1047 | NASDAQ | SILC | Thu, Feb 24, 2000 | 19.00 | 20.00 | 18.25 | 18.44 | 1046 | NASDAQ | SILC | Wed, Feb 23, 2000 | 18.94 | 20.38 | 18.50 | 18.63 | 1045 | NASDAQ | SILC | Tue, Feb 22, 2000 | 17.31 | 20.00 | 17.13 | 18.63 | 1044 | NASDAQ | SILC | Fri, Feb 18, 2000 | 17.06 | 17.25 | 17.00 | 17.25 | 1043 | NASDAQ | SILC | Thu, Feb 17, 2000 | 16.56 | 17.50 | 16.50 | 17.00 | 1042 | NASDAQ | SILC | Wed, Feb 16, 2000 | 19.00 | 19.44 | 15.63 | 16.25 | 1041 | NASDAQ | SILC | Tue, Feb 15, 2000 | 18.88 | 20.13 | 18.50 | 19.44 | 1040 | NASDAQ | SILC | Mon, Feb 14, 2000 | 18.31 | 19.25 | 18.25 | 18.88 | 1039 | NASDAQ | SILC | Fri, Feb 11, 2000 | 16.50 | 18.00 | 16.38 | 17.63 | 1038 | NASDAQ | SILC | Thu, Feb 10, 2000 | 13.00 | 17.13 | 12.94 | 16.50 | 1037 | NASDAQ | SILC | Wed, Feb 9, 2000 | 13.13 | 13.13 | 12.13 | 12.88 | 1036 | NASDAQ | SILC | Tue, Feb 8, 2000 | 11.31 | 12.63 | 11.25 | 11.88 | 1035 | NASDAQ | SILC | Mon, Feb 7, 2000 | 8.44 | 11.63 | 8.31 | 11.00 | 1034 | NASDAQ | SILC | Fri, Feb 4, 2000 | 7.69 | 8.50 | 7.69 | 8.25 | 1033 | NASDAQ | SILC | Thu, Feb 3, 2000 | 7.41 | 7.75 | 7.38 | 7.69 | 1032 | NASDAQ | SILC | Wed, Feb 2, 2000 | 6.63 | 7.44 | 6.63 | 7.19 | 1031 | NASDAQ | SILC | Tue, Feb 1, 2000 | 6.66 | 6.81 | 6.63 | 6.63 | 1030 | NASDAQ | SILC | Mon, Jan 31, 2000 | 6.63 | 6.81 | 6.38 | 6.69 | 1029 | NASDAQ | SILC | Fri, Jan 28, 2000 | 7.31 | 7.31 | 6.44 | 6.63 | 1028 | NASDAQ | SILC | Thu, Jan 27, 2000 | 7.38 | 7.63 | 6.91 | 7.00 | 1027 | NASDAQ | SILC | Wed, Jan 26, 2000 | 7.50 | 7.50 | 7.13 | 7.44 | 1026 | NASDAQ | SILC | Tue, Jan 25, 2000 | 7.81 | 7.94 | 6.94 | 7.50 | 1025 | NASDAQ | SILC | Mon, Jan 24, 2000 | 7.94 | 8.38 | 7.81 | 8.00 | 1024 | NASDAQ | SILC | Fri, Jan 21, 2000 | 8.00 | 9.00 | 7.38 | 7.50 | 1023 | NASDAQ | SILC | Thu, Jan 20, 2000 | 9.13 | 9.25 | 7.69 | 8.06 | 1022 | NASDAQ | SILC | Wed, Jan 19, 2000 | 7.94 | 9.13 | 7.94 | 8.63 | 1021 | NASDAQ | SILC | Tue, Jan 18, 2000 | 7.88 | 8.00 | 7.44 | 7.88 | 1020 | NASDAQ | SILC | Fri, Jan 14, 2000 | 7.13 | 7.63 | 7.06 | 7.13 | 1019 | NASDAQ | SILC | Thu, Jan 13, 2000 | 6.50 | 7.25 | 6.50 | 6.94 | 1018 | NASDAQ | SILC | Wed, Jan 12, 2000 | 6.63 | 6.75 | 6.06 | 6.50 | 1017 | NASDAQ | SILC | Tue, Jan 11, 2000 | 6.22 | 7.06 | 6.19 | 6.38 | 1016 | NASDAQ | SILC | Mon, Jan 10, 2000 | 6.06 | 6.31 | 5.94 | 6.16 | 1015 | NASDAQ | SILC | Fri, Jan 7, 2000 | 5.81 | 6.13 | 5.63 | 5.94 | 1014 | NASDAQ | SILC | Thu, Jan 6, 2000 | 5.00 | 6.25 | 5.00 | 5.81 | 1013 | NASDAQ | SILC | Wed, Jan 5, 2000 | 4.94 | 5.03 | 4.81 | 4.88 | 1012 | NASDAQ | SILC | Tue, Jan 4, 2000 | 4.88 | 5.13 | 4.75 | 5.00 | 1011 | NASDAQ | SILC | Mon, Jan 3, 2000 | 4.50 | 5.31 | 4.31 | 5.00 | 1010 | NASDAQ | SILC | Fri, Dec 31, 1999 | 4.53 | 4.81 | 4.25 | 4.25 | 1009 | NASDAQ | SILC | Thu, Dec 30, 1999 | 4.59 | 5.19 | 4.50 | 4.56 | 1008 | NASDAQ | SILC | Wed, Dec 29, 1999 | 4.88 | 4.88 | 4.50 | 4.56 | 1007 | NASDAQ | SILC | Tue, Dec 28, 1999 | 5.06 | 5.25 | 4.63 | 4.94 | 1006 | NASDAQ | SILC | Mon, Dec 27, 1999 | 5.41 | 5.50 | 4.88 | 4.88 | 1005 | NASDAQ | SILC | Thu, Dec 23, 1999 | 5.75 | 5.75 | 5.13 | 5.38 | 1004 | NASDAQ | SILC | Wed, Dec 22, 1999 | 6.06 | 6.13 | 5.44 | 5.63 | 1003 | NASDAQ | SILC | Tue, Dec 21, 1999 | 5.81 | 6.13 | 5.56 | 5.63 | 1002 | NASDAQ | SILC | Mon, Dec 20, 1999 | 6.13 | 6.38 | 5.38 | 5.75 | 1001 | NASDAQ | SILC | Fri, Dec 17, 1999 | 5.81 | 5.88 | 5.44 | 5.50 | 1000 | NASDAQ | SILC | Thu, Dec 16, 1999 | 4.97 | 6.00 | 4.97 | 5.88 | 999 | NASDAQ | SILC | Wed, Dec 15, 1999 | 5.31 | 5.31 | 4.63 | 5.00 | 998 | NASDAQ | SILC | Tue, Dec 14, 1999 | 5.56 | 5.88 | 4.88 | 5.13 | 997 | NASDAQ | SILC | Mon, Dec 13, 1999 | 6.38 | 6.50 | 5.38 | 5.81 | 996 | NASDAQ | SILC | Fri, Dec 10, 1999 | 6.63 | 7.31 | 6.00 | 6.13 | 995 | NASDAQ | SILC | Thu, Dec 9, 1999 | 7.88 | 8.00 | 5.50 | 6.25 | 994 | NASDAQ | SILC | Wed, Dec 8, 1999 | 4.00 | 8.50 | 4.00 | 7.38 | 993 | NASDAQ | SILC | Tue, Dec 7, 1999 | 4.30 | 4.50 | 3.94 | 4.44 | 992 | NASDAQ | SILC | Mon, Dec 6, 1999 | 4.06 | 4.47 | 4.00 | 4.25 | 991 | NASDAQ | SILC | Fri, Dec 3, 1999 | 4.44 | 4.44 | 3.78 | 4.13 | 990 | NASDAQ | SILC | Thu, Dec 2, 1999 | 5.00 | 5.25 | 3.75 | 4.44 | 989 | NASDAQ | SILC | Wed, Dec 1, 1999 | 6.38 | 6.63 | 4.38 | 4.69 | 988 | NASDAQ | SILC | Tue, Nov 30, 1999 | 3.56 | 7.25 | 3.56 | 5.94 | 987 | NASDAQ | SILC | Mon, Nov 29, 1999 | 5.25 | 5.31 | 3.00 | 3.50 | 986 | NASDAQ | SILC | Fri, Nov 26, 1999 | 5.31 | 7.00 | 5.06 | 5.38 | 985 | NASDAQ | SILC | Wed, Nov 24, 1999 | 2.63 | 5.88 | 2.63 | 5.00 | 984 | NASDAQ | SILC | Tue, Nov 23, 1999 | 2.69 | 2.69 | 2.44 | 2.44 | 983 | NASDAQ | SILC | Thu, Nov 18, 1999 | 2.63 | 2.69 | 2.56 | 2.63 | 982 | NASDAQ | SILC | Wed, Nov 17, 1999 | 2.69 | 2.69 | 2.53 | 2.53 | 981 | NASDAQ | SILC | Tue, Nov 16, 1999 | 2.38 | 2.63 | 2.38 | 2.63 | 980 | NASDAQ | SILC | Mon, Nov 15, 1999 | 2.13 | 2.25 | 2.13 | 2.25 | 979 | NASDAQ | SILC | Fri, Nov 12, 1999 | 2.13 | 2.13 | 2.13 | 2.13 | 978 | NASDAQ | SILC | Thu, Nov 11, 1999 | 2.41 | 2.41 | 2.31 | 2.31 | 977 | NASDAQ | SILC | Wed, Nov 10, 1999 | 2.38 | 2.38 | 2.31 | 2.31 | 976 | NASDAQ | SILC | Mon, Nov 8, 1999 | 2.38 | 2.38 | 2.25 | 2.25 | 975 | NASDAQ | SILC | Fri, Nov 5, 1999 | 2.50 | 2.56 | 2.25 | 2.56 | 974 | NASDAQ | SILC | Wed, Nov 3, 1999 | 2.09 | 2.19 | 2.09 | 2.19 | 973 | NASDAQ | SILC | Tue, Nov 2, 1999 | 1.94 | 2.00 | 1.94 | 2.00 | 972 | NASDAQ | SILC | Mon, Nov 1, 1999 | 1.94 | 2.13 | 1.75 | 2.06 | 971 | NASDAQ | SILC | Fri, Oct 29, 1999 | 2.69 | 2.69 | 1.75 | 2.13 | 970 | NASDAQ | SILC | Thu, Oct 28, 1999 | 2.50 | 2.63 | 2.38 | 2.63 | 969 | NASDAQ | SILC | Wed, Oct 27, 1999 | 2.63 | 2.63 | 2.50 | 2.50 | 968 | NASDAQ | SILC | Tue, Oct 26, 1999 | 2.75 | 2.75 | 2.13 | 2.50 | 967 | NASDAQ | SILC | Mon, Oct 25, 1999 | 3.06 | 3.06 | 2.38 | 2.38 | 966 | NASDAQ | SILC | Fri, Oct 22, 1999 | 1.75 | 3.94 | 1.69 | 2.69 | 965 | NASDAQ | SILC | Thu, Oct 21, 1999 | 1.56 | 1.69 | 1.50 | 1.63 | 964 | NASDAQ | SILC | Mon, Oct 18, 1999 | 1.44 | 1.44 | 1.44 | 1.44 | 963 | NASDAQ | SILC | Fri, Oct 15, 1999 | 1.50 | 1.50 | 1.50 | 1.50 | 962 | NASDAQ | SILC | Thu, Oct 14, 1999 | 1.44 | 1.56 | 1.44 | 1.50 | 961 | NASDAQ | SILC | Mon, Oct 11, 1999 | 1.50 | 1.50 | 1.50 | 1.50 | 960 | NASDAQ | SILC | Tue, Oct 5, 1999 | 1.50 | 1.50 | 1.50 | 1.50 | 959 | NASDAQ | SILC | Tue, Sep 28, 1999 | 1.63 | 1.63 | 1.63 | 1.63 | 958 | NASDAQ | SILC | Mon, Sep 27, 1999 | 1.63 | 1.63 | 1.63 | 1.63 | 957 | NASDAQ | SILC | Fri, Sep 24, 1999 | 1.63 | 1.63 | 1.63 | 1.63 | 956 | NASDAQ | SILC | Wed, Sep 22, 1999 | 1.63 | 1.63 | 1.63 | 1.63 | 955 | NASDAQ | SILC | Tue, Sep 21, 1999 | 1.63 | 1.69 | 1.63 | 1.63 | 954 | NASDAQ | SILC | Mon, Sep 20, 1999 | 1.63 | 1.63 | 1.63 | 1.63 | 953 | NASDAQ | SILC | Tue, Sep 14, 1999 | 1.75 | 1.75 | 1.63 | 1.63 | 952 | NASDAQ | SILC | Mon, Sep 13, 1999 | 1.63 | 1.63 | 1.63 | 1.63 | 951 | NASDAQ | SILC | Fri, Sep 10, 1999 | 1.63 | 1.63 | 1.63 | 1.63 | 950 | NASDAQ | SILC | Thu, Sep 9, 1999 | 1.50 | 1.56 | 1.50 | 1.56 | 949 | NASDAQ | SILC | Wed, Sep 8, 1999 | 1.69 | 1.69 | 1.69 | 1.69 | 948 | NASDAQ | SILC | Tue, Sep 7, 1999 | 1.56 | 1.56 | 1.56 | 1.56 | 947 | NASDAQ | SILC | Thu, Aug 26, 1999 | 1.44 | 1.44 | 1.44 | 1.44 | 946 | NASDAQ | SILC | Tue, Aug 24, 1999 | 1.44 | 1.50 | 1.44 | 1.50 | 945 | NASDAQ | SILC | Thu, Aug 19, 1999 | 1.63 | 1.63 | 1.63 | 1.63 | 944 | NASDAQ | SILC | Wed, Aug 18, 1999 | 1.56 | 1.63 | 1.50 | 1.63 | 943 | NASDAQ | SILC | Tue, Aug 17, 1999 | 1.63 | 1.69 | 1.56 | 1.69 | 942 | NASDAQ | SILC | Fri, Aug 13, 1999 | 1.69 | 1.69 | 1.69 | 1.69 | 941 | NASDAQ | SILC | Thu, Aug 12, 1999 | 1.75 | 1.75 | 1.63 | 1.63 | 940 | NASDAQ | SILC | Wed, Aug 11, 1999 | 1.69 | 1.69 | 1.69 | 1.69 | 939 | NASDAQ | SILC | Mon, Aug 9, 1999 | 1.63 | 1.63 | 1.63 | 1.63 | 938 | NASDAQ | SILC | Fri, Aug 6, 1999 | 1.81 | 1.81 | 1.66 | 1.81 | 937 | NASDAQ | SILC | Thu, Aug 5, 1999 | 1.81 | 1.88 | 1.66 | 1.88 | 936 | NASDAQ | SILC | Wed, Aug 4, 1999 | 1.75 | 1.88 | 1.75 | 1.81 | 935 | NASDAQ | SILC | Tue, Aug 3, 1999 | 2.19 | 2.19 | 1.75 | 1.75 | 934 | NASDAQ | SILC | Mon, Aug 2, 1999 | 2.25 | 2.31 | 1.81 | 2.00 | 933 | NASDAQ | SILC | Wed, Jul 28, 1999 | 1.69 | 1.69 | 1.69 | 1.69 | 932 | NASDAQ | SILC | Thu, Jul 15, 1999 | 1.69 | 1.69 | 1.69 | 1.69 | 931 | NASDAQ | SILC | Wed, Jul 14, 1999 | 1.75 | 1.75 | 1.75 | 1.75 | 930 | NASDAQ | SILC | Thu, Jul 8, 1999 | 1.75 | 1.75 | 1.75 | 1.75 | 929 | NASDAQ | SILC | Wed, Jul 7, 1999 | 1.69 | 1.69 | 1.69 | 1.69 | 928 | NASDAQ | SILC | Tue, Jul 6, 1999 | 1.75 | 1.75 | 1.75 | 1.75 | 927 | NASDAQ | SILC | Fri, Jul 2, 1999 | 1.75 | 1.75 | 1.75 | 1.75 | 926 | NASDAQ | SILC | Tue, Jun 29, 1999 | 1.75 | 1.81 | 1.75 | 1.81 | 925 | NASDAQ | SILC | Mon, Jun 28, 1999 | 1.72 | 1.75 | 1.72 | 1.75 | 924 | NASDAQ | SILC | Thu, Jun 10, 1999 | 1.88 | 1.88 | 1.88 | 1.88 | 923 | NASDAQ | SILC | Thu, Jun 3, 1999 | 1.72 | 1.72 | 1.72 | 1.72 | 922 | NASDAQ | SILC | Wed, Jun 2, 1999 | 1.81 | 1.81 | 1.75 | 1.75 | 921 | NASDAQ | SILC | Tue, Jun 1, 1999 | 1.91 | 2.00 | 1.89 | 1.94 | 920 | NASDAQ | SILC | Thu, May 27, 1999 | 2.03 | 2.03 | 2.03 | 2.03 | 919 | NASDAQ | SILC | Mon, May 24, 1999 | 1.81 | 1.81 | 1.81 | 1.81 | 918 | NASDAQ | SILC | Wed, May 19, 1999 | 1.75 | 1.75 | 1.75 | 1.75 | 917 | NASDAQ | SILC | Tue, May 18, 1999 | 2.03 | 2.03 | 2.03 | 2.03 | 916 | NASDAQ | SILC | Fri, May 14, 1999 | 1.88 | 1.88 | 1.88 | 1.88 | 915 | NASDAQ | SILC | Wed, May 12, 1999 | 2.00 | 2.00 | 1.94 | 1.94 | 914 | NASDAQ | SILC | Tue, May 11, 1999 | 1.88 | 2.03 | 1.88 | 2.03 | 913 | NASDAQ | SILC | Fri, May 7, 1999 | 2.00 | 2.00 | 2.00 | 2.00 | 912 | NASDAQ | SILC | Fri, Apr 30, 1999 | 2.00 | 2.00 | 2.00 | 2.00 | 911 | NASDAQ | SILC | Thu, Apr 29, 1999 | 2.00 | 2.00 | 2.00 | 2.00 | 910 | NASDAQ | SILC | Wed, Apr 28, 1999 | 1.88 | 1.88 | 1.88 | 1.88 | 909 | NASDAQ | SILC | Tue, Apr 27, 1999 | 1.88 | 1.88 | 1.88 | 1.88 | 908 | NASDAQ | SILC | Mon, Apr 26, 1999 | 2.13 | 2.13 | 1.88 | 1.88 | 907 | NASDAQ | SILC | Fri, Apr 23, 1999 | 2.00 | 2.00 | 2.00 | 2.00 | 906 | NASDAQ | SILC | Thu, Apr 22, 1999 | 1.44 | 2.00 | 1.13 | 2.00 | 905 | NASDAQ | SILC | Mon, Apr 19, 1999 | 1.44 | 1.56 | 1.44 | 1.56 | 904 | NASDAQ | SILC | Wed, Apr 14, 1999 | 1.50 | 1.50 | 1.50 | 1.50 | 903 | NASDAQ | SILC | Fri, Apr 9, 1999 | 1.56 | 1.56 | 1.56 | 1.56 | 902 | NASDAQ | SILC | Wed, Apr 7, 1999 | 1.44 | 1.44 | 1.44 | 1.44 | 901 | NASDAQ | SILC | Mon, Apr 5, 1999 | 1.56 | 1.56 | 1.56 | 1.56 | 900 | NASDAQ | SILC | Wed, Mar 31, 1999 | 1.69 | 1.69 | 1.69 | 1.69 | 899 | NASDAQ | SILC | Fri, Mar 26, 1999 | 1.94 | 1.94 | 1.81 | 1.81 | 898 | NASDAQ | SILC | Mon, Mar 22, 1999 | 2.00 | 2.00 | 2.00 | 2.00 | 897 | NASDAQ | SILC | Fri, Mar 19, 1999 | 2.19 | 2.19 | 2.00 | 2.00 | 896 | NASDAQ | SILC | Wed, Mar 17, 1999 | 1.94 | 1.94 | 1.94 | 1.94 | 895 | NASDAQ | SILC | Tue, Mar 16, 1999 | 1.81 | 2.00 | 1.81 | 2.00 | 894 | NASDAQ | SILC | Mon, Mar 15, 1999 | 1.69 | 1.81 | 1.69 | 1.81 | 893 | NASDAQ | SILC | Wed, Mar 3, 1999 | 1.69 | 1.69 | 1.69 | 1.69 | 892 | NASDAQ | SILC | Tue, Mar 2, 1999 | 1.69 | 1.69 | 1.69 | 1.69 | 891 | NASDAQ | SILC | Fri, Feb 26, 1999 | 1.69 | 1.69 | 1.69 | 1.69 | 890 | NASDAQ | SILC | Tue, Feb 16, 1999 | 1.69 | 1.69 | 1.69 | 1.69 | 889 | NASDAQ | SILC | Thu, Feb 11, 1999 | 1.69 | 1.69 | 1.69 | 1.69 | 888 | NASDAQ | SILC | Mon, Feb 8, 1999 | 1.75 | 1.75 | 1.75 | 1.75 | 887 | NASDAQ | SILC | Fri, Feb 5, 1999 | 1.56 | 1.75 | 1.56 | 1.75 | 886 | NASDAQ | SILC | Thu, Feb 4, 1999 | 1.56 | 1.56 | 1.56 | 1.56 | 885 | NASDAQ | SILC | Tue, Feb 2, 1999 | 1.81 | 1.81 | 1.56 | 1.56 | 884 | NASDAQ | SILC | Mon, Feb 1, 1999 | 2.00 | 2.00 | 1.81 | 1.81 | 883 | NASDAQ | SILC | Fri, Jan 29, 1999 | 2.00 | 2.00 | 2.00 | 2.00 | 882 | NASDAQ | SILC | Wed, Jan 27, 1999 | 2.00 | 2.00 | 2.00 | 2.00 | 881 | NASDAQ | SILC | Tue, Jan 26, 1999 | 2.00 | 2.00 | 2.00 | 2.00 | 880 | NASDAQ | SILC | Mon, Jan 25, 1999 | 2.25 | 2.25 | 2.00 | 2.00 | 879 | NASDAQ | SILC | Fri, Jan 22, 1999 | 2.19 | 2.25 | 2.19 | 2.25 | 878 | NASDAQ | SILC | Thu, Jan 21, 1999 | 2.00 | 2.38 | 1.94 | 2.19 | 877 | NASDAQ | SILC | Wed, Jan 20, 1999 | 1.75 | 1.88 | 1.75 | 1.88 | 876 | NASDAQ | SILC | Fri, Jan 15, 1999 | 1.75 | 1.75 | 1.75 | 1.75 | 875 | NASDAQ | SILC | Thu, Jan 14, 1999 | 1.38 | 1.38 | 1.38 | 1.38 | 874 | NASDAQ | SILC | Thu, Dec 31, 1998 | 1.38 | 1.38 | 1.38 | 1.38 | 873 | NASDAQ | SILC | Tue, Dec 29, 1998 | 1.75 | 1.75 | 1.38 | 1.38 | 872 | NASDAQ | SILC | Mon, Dec 28, 1998 | 1.75 | 1.75 | 1.75 | 1.75 | 871 | NASDAQ | SILC | Thu, Dec 24, 1998 | 1.88 | 1.88 | 1.88 | 1.88 | 870 | NASDAQ | SILC | Wed, Dec 23, 1998 | 1.88 | 1.88 | 1.88 | 1.88 | 869 | NASDAQ | SILC | Tue, Dec 22, 1998 | 1.88 | 1.88 | 1.88 | 1.88 | 868 | NASDAQ | SILC | Thu, Dec 17, 1998 | 1.94 | 1.94 | 1.94 | 1.94 | 867 | NASDAQ | SILC | Fri, Dec 11, 1998 | 2.03 | 2.03 | 2.03 | 2.03 | 866 | NASDAQ | SILC | Wed, Dec 9, 1998 | 2.00 | 2.00 | 2.00 | 2.00 | 865 | NASDAQ | SILC | Tue, Dec 8, 1998 | 1.94 | 1.94 | 1.94 | 1.94 | 864 | NASDAQ | SILC | Mon, Dec 7, 1998 | 2.38 | 2.38 | 2.38 | 2.38 | 863 | NASDAQ | SILC | Fri, Dec 4, 1998 | 2.31 | 2.31 | 2.25 | 2.25 | 862 | NASDAQ | SILC | Wed, Dec 2, 1998 | 2.25 | 2.25 | 2.25 | 2.25 | 861 | NASDAQ | SILC | Tue, Dec 1, 1998 | 2.28 | 2.28 | 2.28 | 2.28 | 860 | NASDAQ | SILC | Wed, Nov 25, 1998 | 2.25 | 2.75 | 2.13 | 2.75 | 859 | NASDAQ | SILC | Tue, Nov 24, 1998 | 2.00 | 2.09 | 2.00 | 2.09 | 858 | NASDAQ | SILC | Mon, Nov 23, 1998 | 1.69 | 1.69 | 1.69 | 1.69 | 857 | NASDAQ | SILC | Thu, Nov 19, 1998 | 1.63 | 1.63 | 1.63 | 1.63 | 856 | NASDAQ | SILC | Tue, Nov 17, 1998 | 1.88 | 1.88 | 1.88 | 1.88 | 855 | NASDAQ | SILC | Thu, Nov 12, 1998 | 2.25 | 2.25 | 2.25 | 2.25 | 854 | NASDAQ | SILC | Wed, Nov 11, 1998 | 1.88 | 1.88 | 1.88 | 1.88 | 853 | NASDAQ | SILC | Mon, Nov 9, 1998 | 1.88 | 1.88 | 1.88 | 1.88 | 852 | NASDAQ | SILC | Fri, Nov 6, 1998 | 1.94 | 1.94 | 1.94 | 1.94 | 851 | NASDAQ | SILC | Wed, Nov 4, 1998 | 1.88 | 1.88 | 1.88 | 1.88 | 850 | NASDAQ | SILC | Mon, Nov 2, 1998 | 2.25 | 2.25 | 2.13 | 2.25 | 849 | NASDAQ | SILC | Wed, Oct 28, 1998 | 2.13 | 2.13 | 2.13 | 2.13 | 848 | NASDAQ | SILC | Tue, Oct 27, 1998 | 2.25 | 2.25 | 2.25 | 2.25 | 847 | NASDAQ | SILC | Mon, Oct 26, 1998 | 2.25 | 2.50 | 2.25 | 2.50 | 846 | NASDAQ | SILC | Fri, Oct 23, 1998 | 1.88 | 2.00 | 1.88 | 2.00 | 845 | NASDAQ | SILC | Tue, Oct 20, 1998 | 1.38 | 1.88 | 1.38 | 1.63 | 844 | NASDAQ | SILC | Fri, Oct 16, 1998 | 1.25 | 1.25 | 1.25 | 1.25 | 843 | NASDAQ | SILC | Thu, Oct 15, 1998 | 1.00 | 1.00 | 1.00 | 1.00 | 842 | NASDAQ | SILC | Wed, Oct 14, 1998 | 1.13 | 1.13 | 1.13 | 1.13 | 841 | NASDAQ | SILC | Tue, Oct 13, 1998 | 1.25 | 1.25 | 1.13 | 1.25 | 840 | NASDAQ | SILC | Mon, Oct 12, 1998 | 1.25 | 1.25 | 1.25 | 1.25 | 839 | NASDAQ | SILC | Thu, Oct 8, 1998 | 1.50 | 1.50 | 0.94 | 0.94 | 838 | NASDAQ | SILC | Thu, Oct 1, 1998 | 1.63 | 1.63 | 1.63 | 1.63 | 837 | NASDAQ | SILC | Tue, Sep 22, 1998 | 1.69 | 1.69 | 1.69 | 1.69 | 836 | NASDAQ | SILC | Mon, Sep 14, 1998 | 1.69 | 1.81 | 1.69 | 1.81 | 835 | NASDAQ | SILC | Wed, Sep 2, 1998 | 1.75 | 1.88 | 1.69 | 1.69 | 834 | NASDAQ | SILC | Tue, Sep 1, 1998 | 1.81 | 2.00 | 1.63 | 1.69 | 833 | NASDAQ | SILC | Mon, Aug 31, 1998 | 2.13 | 2.13 | 1.94 | 2.00 | 832 | NASDAQ | SILC | Fri, Aug 28, 1998 | 2.00 | 2.00 | 2.00 | 2.00 | 831 | NASDAQ | SILC | Thu, Aug 27, 1998 | 2.00 | 2.00 | 1.94 | 2.00 | 830 | NASDAQ | SILC | Wed, Aug 26, 1998 | 2.19 | 2.19 | 2.19 | 2.19 | 829 | NASDAQ | SILC | Tue, Aug 25, 1998 | 2.25 | 2.25 | 2.25 | 2.25 | 828 | NASDAQ | SILC | Mon, Aug 24, 1998 | 2.25 | 2.25 | 2.25 | 2.25 | 827 | NASDAQ | SILC | Mon, Aug 17, 1998 | 2.25 | 2.50 | 2.25 | 2.50 | 826 | NASDAQ | SILC | Wed, Aug 12, 1998 | 2.38 | 2.50 | 2.38 | 2.50 | 825 | NASDAQ | SILC | Mon, Aug 10, 1998 | 2.81 | 2.81 | 2.50 | 2.50 | 824 | NASDAQ | SILC | Fri, Aug 7, 1998 | 2.63 | 2.63 | 2.53 | 2.53 | 823 | NASDAQ | SILC | Thu, Aug 6, 1998 | 2.44 | 2.56 | 2.38 | 2.56 | 822 | NASDAQ | SILC | Tue, Aug 4, 1998 | 2.31 | 2.38 | 2.31 | 2.38 | 821 | NASDAQ | SILC | Mon, Aug 3, 1998 | 2.25 | 2.50 | 2.00 | 2.38 | 820 | NASDAQ | SILC | Tue, Jul 28, 1998 | 2.00 | 2.00 | 2.00 | 2.00 | 819 | NASDAQ | SILC | Mon, Jul 27, 1998 | 2.00 | 2.06 | 1.94 | 2.06 | 818 | NASDAQ | SILC | Thu, Jul 23, 1998 | 1.88 | 1.88 | 1.88 | 1.88 | 817 | NASDAQ | SILC | Wed, Jul 22, 1998 | 2.00 | 2.00 | 2.00 | 2.00 | 816 | NASDAQ | SILC | Fri, Jul 17, 1998 | 2.00 | 2.00 | 2.00 | 2.00 | 815 | NASDAQ | SILC | Thu, Jul 16, 1998 | 2.06 | 2.13 | 2.06 | 2.13 | 814 | NASDAQ | SILC | Wed, Jul 15, 1998 | 2.06 | 2.06 | 2.06 | 2.06 | 813 | NASDAQ | SILC | Tue, Jul 14, 1998 | 2.06 | 2.06 | 2.06 | 2.06 | 812 | NASDAQ | SILC | Fri, Jul 10, 1998 | 2.06 | 2.06 | 2.06 | 2.06 | 811 | NASDAQ | SILC | Wed, Jul 8, 1998 | 2.19 | 2.19 | 2.19 | 2.19 | 810 | NASDAQ | SILC | Mon, Jul 6, 1998 | 2.19 | 2.19 | 2.19 | 2.19 | 809 | NASDAQ | SILC | Wed, Jul 1, 1998 | 2.25 | 2.25 | 2.25 | 2.25 | 808 | NASDAQ | SILC | Tue, Jun 30, 1998 | 2.38 | 2.38 | 2.31 | 2.38 | 807 | NASDAQ | SILC | Mon, Jun 29, 1998 | 2.50 | 2.50 | 2.50 | 2.50 | 806 | NASDAQ | SILC | Thu, Jun 25, 1998 | 2.13 | 2.13 | 2.13 | 2.13 | 805 | NASDAQ | SILC | Mon, Jun 22, 1998 | 2.50 | 2.50 | 2.50 | 2.50 | 804 | NASDAQ | SILC | Fri, Jun 19, 1998 | 2.50 | 2.50 | 2.50 | 2.50 | 803 | NASDAQ | SILC | Wed, Jun 17, 1998 | 2.50 | 2.50 | 2.13 | 2.13 | 802 | NASDAQ | SILC | Mon, Jun 15, 1998 | 2.50 | 2.50 | 2.50 | 2.50 | 801 | NASDAQ | SILC | Mon, Jun 8, 1998 | 2.44 | 2.50 | 2.38 | 2.50 | 800 | NASDAQ | SILC | Fri, Jun 5, 1998 | 2.25 | 2.25 | 2.25 | 2.25 | 799 | NASDAQ | SILC | Thu, Jun 4, 1998 | 2.63 | 2.63 | 2.31 | 2.31 | 798 | NASDAQ | SILC | Tue, Jun 2, 1998 | 2.63 | 2.63 | 2.63 | 2.63 | 797 | NASDAQ | SILC | Thu, May 21, 1998 | 2.75 | 2.75 | 2.75 | 2.75 | 796 | NASDAQ | SILC | Wed, May 20, 1998 | 2.69 | 2.69 | 2.69 | 2.69 | 795 | NASDAQ | SILC | Tue, May 19, 1998 | 2.88 | 2.88 | 2.63 | 2.75 | 794 | NASDAQ | SILC | Mon, May 18, 1998 | 3.00 | 3.00 | 3.00 | 3.00 | 793 | NASDAQ | SILC | Fri, May 15, 1998 | 3.38 | 3.38 | 3.38 | 3.38 | 792 | NASDAQ | SILC | Thu, May 14, 1998 | 3.00 | 3.00 | 3.00 | 3.00 | 791 | NASDAQ | SILC | Wed, May 13, 1998 | 3.00 | 3.00 | 3.00 | 3.00 | 790 | NASDAQ | SILC | Tue, May 12, 1998 | 2.88 | 2.88 | 2.88 | 2.88 | 789 | NASDAQ | SILC | Mon, May 11, 1998 | 2.88 | 2.88 | 2.88 | 2.88 | 788 | NASDAQ | SILC | Wed, May 6, 1998 | 3.00 | 3.00 | 3.00 | 3.00 | 787 | NASDAQ | SILC | Mon, May 4, 1998 | 3.13 | 3.25 | 3.00 | 3.00 | 786 | NASDAQ | SILC | Fri, May 1, 1998 | 3.13 | 3.38 | 3.06 | 3.25 | 785 | NASDAQ | SILC | Thu, Apr 30, 1998 | 3.00 | 3.13 | 2.94 | 3.13 | 784 | NASDAQ | SILC | Tue, Apr 28, 1998 | 2.56 | 2.63 | 2.56 | 2.63 | 783 | NASDAQ | SILC | Fri, Apr 24, 1998 | 2.44 | 2.63 | 2.38 | 2.38 | 782 | NASDAQ | SILC | Thu, Apr 23, 1998 | 2.56 | 2.56 | 2.44 | 2.44 | 781 | NASDAQ | SILC | Wed, Apr 22, 1998 | 2.56 | 2.63 | 2.56 | 2.63 | 780 | NASDAQ | SILC | Tue, Apr 21, 1998 | 2.63 | 2.63 | 2.50 | 2.63 | 779 | NASDAQ | SILC | Fri, Apr 17, 1998 | 2.75 | 2.75 | 2.75 | 2.75 | 778 | NASDAQ | SILC | Thu, Apr 16, 1998 | 2.75 | 2.75 | 2.75 | 2.75 | 777 | NASDAQ | SILC | Wed, Apr 15, 1998 | 2.63 | 2.75 | 2.50 | 2.75 | 776 | NASDAQ | SILC | Tue, Apr 14, 1998 | 2.63 | 2.81 | 2.63 | 2.81 | 775 | NASDAQ | SILC | Wed, Apr 8, 1998 | 2.88 | 2.88 | 2.75 | 2.75 | 774 | NASDAQ | SILC | Tue, Apr 7, 1998 | 2.75 | 2.88 | 2.63 | 2.63 | 773 | NASDAQ | SILC | Mon, Apr 6, 1998 | 3.13 | 3.13 | 2.75 | 2.75 | 772 | NASDAQ | SILC | Thu, Apr 2, 1998 | 3.13 | 3.13 | 2.75 | 2.75 | 771 | NASDAQ | SILC | Wed, Apr 1, 1998 | 2.88 | 3.00 | 2.88 | 3.00 | 770 | NASDAQ | SILC | Tue, Mar 31, 1998 | 2.69 | 2.97 | 2.63 | 2.75 | 769 | NASDAQ | SILC | Mon, Mar 30, 1998 | 2.75 | 2.75 | 2.75 | 2.75 | 768 | NASDAQ | SILC | Thu, Mar 26, 1998 | 2.88 | 2.88 | 2.88 | 2.88 | 767 | NASDAQ | SILC | Tue, Mar 24, 1998 | 3.00 | 3.00 | 2.88 | 2.88 | 766 | NASDAQ | SILC | Fri, Mar 20, 1998 | 2.88 | 2.88 | 2.88 | 2.88 | 765 | NASDAQ | SILC | Thu, Mar 19, 1998 | 3.13 | 3.13 | 3.00 | 3.13 | 764 | NASDAQ | SILC | Wed, Mar 18, 1998 | 3.25 | 3.25 | 3.25 | 3.25 | 763 | NASDAQ | SILC | Tue, Mar 17, 1998 | 3.25 | 3.25 | 3.00 | 3.00 | 762 | NASDAQ | SILC | Mon, Mar 16, 1998 | 3.13 | 3.25 | 2.88 | 3.25 | 761 | NASDAQ | SILC | Fri, Mar 13, 1998 | 3.00 | 3.00 | 2.75 | 2.75 | 760 | NASDAQ | SILC | Thu, Mar 12, 1998 | 3.00 | 3.00 | 2.81 | 3.00 | 759 | NASDAQ | SILC | Wed, Mar 11, 1998 | 2.50 | 3.00 | 2.50 | 2.75 | 758 | NASDAQ | SILC | Mon, Mar 9, 1998 | 2.19 | 2.19 | 2.19 | 2.19 | 757 | NASDAQ | SILC | Fri, Mar 6, 1998 | 2.50 | 2.50 | 2.50 | 2.50 | 756 | NASDAQ | SILC | Mon, Mar 2, 1998 | 2.50 | 2.50 | 2.25 | 2.38 | 755 | NASDAQ | SILC | Fri, Feb 27, 1998 | 2.13 | 2.25 | 2.00 | 2.25 | 754 | NASDAQ | SILC | Thu, Feb 26, 1998 | 2.50 | 2.50 | 2.25 | 2.25 | 753 | NASDAQ | SILC | Wed, Feb 25, 1998 | 2.38 | 2.50 | 2.38 | 2.50 | 752 | NASDAQ | SILC | Mon, Feb 23, 1998 | 2.63 | 2.63 | 2.38 | 2.38 | 751 | NASDAQ | SILC | Fri, Feb 20, 1998 | 2.38 | 2.50 | 2.38 | 2.38 | 750 | NASDAQ | SILC | Thu, Feb 19, 1998 | 2.50 | 2.50 | 2.50 | 2.50 | 749 | NASDAQ | SILC | Tue, Feb 17, 1998 | 2.50 | 2.50 | 2.50 | 2.50 | 748 | NASDAQ | SILC | Fri, Feb 13, 1998 | 2.69 | 2.69 | 2.25 | 2.50 | 747 | NASDAQ | SILC | Thu, Feb 12, 1998 | 2.50 | 2.50 | 2.50 | 2.50 | 746 | NASDAQ | SILC | Wed, Feb 11, 1998 | 2.50 | 2.50 | 2.50 | 2.50 | 745 | NASDAQ | SILC | Tue, Feb 10, 1998 | 2.63 | 2.63 | 2.50 | 2.50 | 744 | NASDAQ | SILC | Fri, Feb 6, 1998 | 2.63 | 2.63 | 2.63 | 2.63 | 743 | NASDAQ | SILC | Thu, Feb 5, 1998 | 2.50 | 2.56 | 2.50 | 2.50 | 742 | NASDAQ | SILC | Tue, Feb 3, 1998 | 2.63 | 2.63 | 2.56 | 2.63 | 741 | NASDAQ | SILC | Mon, Feb 2, 1998 | 2.50 | 2.94 | 2.50 | 2.69 | 740 | NASDAQ | SILC | Fri, Jan 30, 1998 | 2.25 | 2.50 | 2.25 | 2.50 | 739 | NASDAQ | SILC | Thu, Jan 29, 1998 | 2.25 | 2.50 | 2.19 | 2.44 | 738 | NASDAQ | SILC | Wed, Jan 28, 1998 | 2.25 | 2.25 | 2.06 | 2.25 | 737 | NASDAQ | SILC | Tue, Jan 27, 1998 | 2.63 | 2.69 | 1.63 | 2.00 | 736 | NASDAQ | SILC | Mon, Jan 26, 1998 | 3.13 | 3.13 | 2.56 | 2.69 | 735 | NASDAQ | SILC | Fri, Jan 23, 1998 | 3.56 | 3.56 | 3.56 | 3.56 | 734 | NASDAQ | SILC | Thu, Jan 22, 1998 | 3.56 | 3.56 | 3.56 | 3.56 | 733 | NASDAQ | SILC | Wed, Jan 21, 1998 | 3.56 | 3.56 | 3.56 | 3.56 | 732 | NASDAQ | SILC | Tue, Jan 20, 1998 | 3.75 | 3.94 | 3.63 | 3.94 | 731 | NASDAQ | SILC | Thu, Jan 15, 1998 | 3.69 | 3.69 | 3.69 | 3.69 | 730 | NASDAQ | SILC | Tue, Jan 13, 1998 | 3.38 | 3.75 | 3.38 | 3.75 | 729 | NASDAQ | SILC | Mon, Jan 12, 1998 | 3.63 | 3.63 | 3.63 | 3.63 | 728 | NASDAQ | SILC | Wed, Jan 7, 1998 | 4.25 | 4.25 | 3.88 | 3.88 | 727 | NASDAQ | SILC | Fri, Jan 2, 1998 | 4.13 | 4.13 | 4.13 | 4.13 | 726 | NASDAQ | SILC | Wed, Dec 31, 1997 | 4.06 | 4.38 | 4.06 | 4.38 | 725 | NASDAQ | SILC | Tue, Dec 30, 1997 | 3.75 | 4.00 | 3.75 | 4.00 | 724 | NASDAQ | SILC | Mon, Dec 29, 1997 | 3.63 | 3.63 | 3.56 | 3.56 | 723 | NASDAQ | SILC | Fri, Dec 26, 1997 | 4.00 | 4.00 | 3.69 | 3.75 | 722 | NASDAQ | SILC | Wed, Dec 24, 1997 | 4.00 | 4.00 | 3.75 | 3.88 | 721 | NASDAQ | SILC | Tue, Dec 23, 1997 | 3.75 | 3.75 | 3.75 | 3.75 | 720 | NASDAQ | SILC | Thu, Dec 18, 1997 | 4.00 | 4.13 | 3.75 | 4.13 | 719 | NASDAQ | SILC | Wed, Dec 17, 1997 | 4.31 | 4.31 | 3.75 | 4.13 | 718 | NASDAQ | SILC | Tue, Dec 16, 1997 | 4.31 | 4.31 | 4.31 | 4.31 | 717 | NASDAQ | SILC | Mon, Dec 15, 1997 | 5.00 | 5.00 | 4.31 | 4.31 | 716 | NASDAQ | SILC | Thu, Dec 11, 1997 | 4.63 | 4.63 | 4.56 | 4.56 | 715 | NASDAQ | SILC | Wed, Dec 10, 1997 | 4.88 | 4.88 | 4.88 | 4.88 | 714 | NASDAQ | SILC | Tue, Dec 9, 1997 | 5.13 | 5.13 | 4.75 | 4.75 | 713 | NASDAQ | SILC | Mon, Dec 8, 1997 | 5.00 | 5.13 | 4.88 | 5.13 | 712 | NASDAQ | SILC | Thu, Dec 4, 1997 | 4.69 | 4.69 | 4.69 | 4.69 | 711 | NASDAQ | SILC | Tue, Nov 25, 1997 | 4.88 | 5.00 | 4.88 | 5.00 | 710 | NASDAQ | SILC | Mon, Nov 24, 1997 | 5.38 | 5.38 | 4.75 | 5.00 | 709 | NASDAQ | SILC | Fri, Nov 21, 1997 | 5.13 | 5.31 | 5.13 | 5.31 | 708 | NASDAQ | SILC | Wed, Nov 19, 1997 | 5.19 | 5.19 | 5.19 | 5.19 | 707 | NASDAQ | SILC | Tue, Nov 18, 1997 | 5.00 | 5.00 | 4.88 | 4.88 | 706 | NASDAQ | SILC | Mon, Nov 17, 1997 | 4.69 | 5.00 | 4.69 | 5.00 | 705 | NASDAQ | SILC | Fri, Nov 14, 1997 | 4.75 | 4.75 | 4.75 | 4.75 | 704 | NASDAQ | SILC | Thu, Nov 13, 1997 | 5.00 | 5.00 | 5.00 | 5.00 | 703 | NASDAQ | SILC | Wed, Nov 12, 1997 | 4.75 | 4.88 | 4.75 | 4.88 | 702 | NASDAQ | SILC | Mon, Nov 10, 1997 | 5.00 | 5.00 | 5.00 | 5.00 | 701 | NASDAQ | SILC | Thu, Nov 6, 1997 | 5.38 | 5.38 | 5.38 | 5.38 | 700 | NASDAQ | SILC | Wed, Nov 5, 1997 | 5.38 | 5.50 | 5.38 | 5.38 | 699 | NASDAQ | SILC | Tue, Nov 4, 1997 | 5.25 | 5.25 | 5.25 | 5.25 | 698 | NASDAQ | SILC | Fri, Oct 31, 1997 | 5.13 | 5.13 | 5.13 | 5.13 | 697 | NASDAQ | SILC | Thu, Oct 30, 1997 | 5.00 | 5.38 | 5.00 | 5.38 | 696 | NASDAQ | SILC | Wed, Oct 29, 1997 | 5.38 | 5.38 | 5.13 | 5.13 | 695 | NASDAQ | SILC | Tue, Oct 28, 1997 | 4.88 | 5.25 | 4.88 | 5.13 | 694 | NASDAQ | SILC | Mon, Oct 27, 1997 | 5.00 | 5.00 | 5.00 | 5.00 | 693 | NASDAQ | SILC | Fri, Oct 24, 1997 | 6.00 | 6.00 | 5.25 | 5.63 | 692 | NASDAQ | SILC | Thu, Oct 23, 1997 | 5.75 | 5.75 | 5.75 | 5.75 | 691 | NASDAQ | SILC | Wed, Oct 22, 1997 | 5.88 | 6.25 | 5.88 | 6.00 | 690 | NASDAQ | SILC | Tue, Oct 21, 1997 | 5.63 | 5.63 | 5.50 | 5.50 | 689 | NASDAQ | SILC | Mon, Oct 20, 1997 | 5.63 | 5.63 | 5.38 | 5.63 | 688 | NASDAQ | SILC | Fri, Oct 17, 1997 | 5.38 | 5.69 | 5.38 | 5.69 | 687 | NASDAQ | SILC | Thu, Oct 16, 1997 | 5.88 | 5.88 | 5.75 | 5.88 | 686 | NASDAQ | SILC | Wed, Oct 15, 1997 | 5.81 | 5.81 | 5.81 | 5.81 | 685 | NASDAQ | SILC | Tue, Oct 14, 1997 | 6.06 | 6.06 | 5.88 | 6.00 | 684 | NASDAQ | SILC | Mon, Oct 13, 1997 | 5.94 | 6.13 | 5.94 | 5.94 | 683 | NASDAQ | SILC | Fri, Oct 10, 1997 | 5.94 | 6.00 | 5.94 | 6.00 | 682 | NASDAQ | SILC | Thu, Oct 9, 1997 | 6.13 | 6.13 | 5.88 | 5.94 | 681 | NASDAQ | SILC | Wed, Oct 8, 1997 | 6.00 | 6.00 | 5.88 | 6.00 | 680 | NASDAQ | SILC | Tue, Oct 7, 1997 | 6.13 | 6.25 | 5.63 | 5.75 | 679 | NASDAQ | SILC | Mon, Oct 6, 1997 | 5.88 | 6.38 | 5.75 | 6.13 | 678 | NASDAQ | SILC | Thu, Oct 2, 1997 | 5.75 | 5.75 | 5.75 | 5.75 | 677 | NASDAQ | SILC | Wed, Oct 1, 1997 | 6.00 | 6.00 | 5.75 | 5.75 | 676 | NASDAQ | SILC | Tue, Sep 30, 1997 | 5.88 | 5.88 | 5.75 | 5.88 | 675 | NASDAQ | SILC | Mon, Sep 29, 1997 | 5.75 | 5.75 | 5.50 | 5.75 | 674 | NASDAQ | SILC | Fri, Sep 26, 1997 | 5.63 | 5.63 | 5.63 | 5.63 | 673 | NASDAQ | SILC | Thu, Sep 25, 1997 | 5.88 | 6.00 | 5.75 | 5.75 | 672 | NASDAQ | SILC | Wed, Sep 24, 1997 | 5.75 | 6.00 | 5.75 | 5.75 | 671 | NASDAQ | SILC | Tue, Sep 23, 1997 | 5.75 | 6.00 | 5.50 | 5.88 | 670 | NASDAQ | SILC | Mon, Sep 22, 1997 | 6.13 | 6.13 | 6.13 | 6.13 | 669 | NASDAQ | SILC | Fri, Sep 19, 1997 | 6.00 | 6.13 | 5.75 | 5.88 | 668 | NASDAQ | SILC | Thu, Sep 18, 1997 | 6.25 | 6.25 | 6.00 | 6.00 | 667 | NASDAQ | SILC | Wed, Sep 17, 1997 | 6.00 | 6.25 | 6.00 | 6.13 | 666 | NASDAQ | SILC | Tue, Sep 16, 1997 | 6.38 | 6.50 | 6.13 | 6.25 | 665 | NASDAQ | SILC | Mon, Sep 15, 1997 | 6.13 | 6.50 | 6.00 | 6.00 | 664 | NASDAQ | SILC | Fri, Sep 12, 1997 | 6.50 | 6.50 | 6.00 | 6.50 | 663 | NASDAQ | SILC | Thu, Sep 11, 1997 | 6.69 | 6.69 | 6.38 | 6.38 | 662 | NASDAQ | SILC | Wed, Sep 10, 1997 | 6.25 | 6.50 | 6.25 | 6.38 | 661 | NASDAQ | SILC | Mon, Sep 8, 1997 | 6.63 | 6.63 | 6.31 | 6.50 | 660 | NASDAQ | SILC | Fri, Sep 5, 1997 | 6.75 | 6.75 | 6.38 | 6.56 | 659 | NASDAQ | SILC | Thu, Sep 4, 1997 | 6.88 | 6.88 | 6.63 | 6.75 | 658 | NASDAQ | SILC | Wed, Sep 3, 1997 | 6.13 | 6.88 | 5.88 | 6.88 | 657 | NASDAQ | SILC | Tue, Sep 2, 1997 | 5.88 | 6.13 | 5.88 | 6.00 | 656 | NASDAQ | SILC | Fri, Aug 29, 1997 | 6.00 | 6.00 | 6.00 | 6.00 | 655 | NASDAQ | SILC | Thu, Aug 28, 1997 | 6.13 | 6.13 | 5.94 | 5.94 | 654 | NASDAQ | SILC | Wed, Aug 27, 1997 | 6.00 | 6.00 | 6.00 | 6.00 | 653 | NASDAQ | SILC | Tue, Aug 26, 1997 | 6.13 | 6.63 | 6.13 | 6.63 | 652 | NASDAQ | SILC | Mon, Aug 25, 1997 | 6.13 | 6.63 | 6.13 | 6.25 | 651 | NASDAQ | SILC | Fri, Aug 22, 1997 | 6.00 | 6.38 | 5.88 | 5.88 | 650 | NASDAQ | SILC | Thu, Aug 21, 1997 | 6.25 | 6.50 | 6.13 | 6.50 | 649 | NASDAQ | SILC | Tue, Aug 19, 1997 | 6.63 | 6.75 | 6.63 | 6.75 | 648 | NASDAQ | SILC | Mon, Aug 18, 1997 | 6.38 | 6.50 | 6.25 | 6.38 | 647 | NASDAQ | SILC | Thu, Aug 14, 1997 | 6.38 | 6.50 | 6.38 | 6.50 | 646 | NASDAQ | SILC | Tue, Aug 12, 1997 | 6.50 | 6.50 | 6.50 | 6.50 | 645 | NASDAQ | SILC | Mon, Aug 11, 1997 | 6.50 | 6.63 | 6.50 | 6.63 | 644 | NASDAQ | SILC | Fri, Aug 8, 1997 | 6.50 | 6.50 | 6.50 | 6.50 | 643 | NASDAQ | SILC | Thu, Aug 7, 1997 | 7.00 | 7.13 | 6.75 | 6.88 | 642 | NASDAQ | SILC | Wed, Aug 6, 1997 | 7.00 | 7.00 | 6.75 | 6.88 | 641 | NASDAQ | SILC | Tue, Aug 5, 1997 | 6.88 | 7.13 | 6.75 | 6.75 | 640 | NASDAQ | SILC | Mon, Aug 4, 1997 | 6.25 | 6.50 | 6.13 | 6.50 | 639 | NASDAQ | SILC | Fri, Aug 1, 1997 | 6.75 | 6.75 | 6.75 | 6.75 | 638 | NASDAQ | SILC | Thu, Jul 31, 1997 | 6.75 | 6.75 | 6.75 | 6.75 | 637 | NASDAQ | SILC | Wed, Jul 30, 1997 | 7.00 | 7.00 | 6.63 | 6.75 | 636 | NASDAQ | SILC | Tue, Jul 29, 1997 | 6.63 | 6.75 | 6.50 | 6.63 | 635 | NASDAQ | SILC | Mon, Jul 28, 1997 | 6.63 | 6.63 | 6.25 | 6.50 | 634 | NASDAQ | SILC | Fri, Jul 25, 1997 | 6.50 | 6.50 | 6.25 | 6.25 | 633 | NASDAQ | SILC | Thu, Jul 24, 1997 | 6.25 | 6.38 | 6.25 | 6.38 | 632 | NASDAQ | SILC | Wed, Jul 23, 1997 | 6.75 | 6.75 | 6.25 | 6.25 | 631 | NASDAQ | SILC | Tue, Jul 22, 1997 | 6.88 | 6.88 | 6.63 | 6.63 | 630 | NASDAQ | SILC | Mon, Jul 21, 1997 | 7.13 | 7.25 | 6.63 | 6.63 | 629 | NASDAQ | SILC | Fri, Jul 18, 1997 | 7.25 | 7.50 | 7.25 | 7.25 | 628 | NASDAQ | SILC | Thu, Jul 17, 1997 | 7.50 | 7.56 | 7.38 | 7.44 | 627 | NASDAQ | SILC | Wed, Jul 16, 1997 | 7.50 | 7.88 | 7.50 | 7.56 | 626 | NASDAQ | SILC | Tue, Jul 15, 1997 | 7.19 | 7.38 | 7.19 | 7.25 | 625 | NASDAQ | SILC | Mon, Jul 14, 1997 | 7.00 | 7.38 | 7.00 | 7.38 | 624 | NASDAQ | SILC | Fri, Jul 11, 1997 | 6.88 | 7.13 | 6.88 | 6.88 | 623 | NASDAQ | SILC | Thu, Jul 10, 1997 | 6.50 | 6.75 | 6.38 | 6.63 | 622 | NASDAQ | SILC | Wed, Jul 9, 1997 | 6.38 | 6.38 | 6.13 | 6.25 | 621 | NASDAQ | SILC | Tue, Jul 8, 1997 | 6.00 | 6.00 | 6.00 | 6.00 | 620 | NASDAQ | SILC | Mon, Jul 7, 1997 | 6.25 | 6.25 | 5.88 | 6.25 | 619 | NASDAQ | SILC | Thu, Jul 3, 1997 | 5.63 | 6.25 | 5.50 | 6.06 | 618 | NASDAQ | SILC | Wed, Jul 2, 1997 | 5.13 | 5.63 | 5.13 | 5.63 | 617 | NASDAQ | SILC | Tue, Jul 1, 1997 | 5.00 | 5.28 | 5.00 | 5.25 | 616 | NASDAQ | SILC | Mon, Jun 30, 1997 | 5.25 | 5.25 | 5.00 | 5.00 | 615 | NASDAQ | SILC | Wed, Jun 25, 1997 | 5.38 | 5.50 | 5.25 | 5.25 | 614 | NASDAQ | SILC | Mon, Jun 23, 1997 | 5.63 | 5.63 | 5.13 | 5.13 | 613 | NASDAQ | SILC | Fri, Jun 20, 1997 | 5.50 | 5.88 | 5.50 | 5.50 | 612 | NASDAQ | SILC | Tue, Jun 17, 1997 | 5.38 | 5.63 | 5.13 | 5.50 | 611 | NASDAQ | SILC | Mon, Jun 16, 1997 | 6.13 | 6.13 | 5.50 | 5.50 | 610 | NASDAQ | SILC | Thu, Jun 12, 1997 | 5.63 | 5.75 | 5.63 | 5.75 | 609 | NASDAQ | SILC | Mon, Jun 9, 1997 | 5.75 | 5.75 | 5.75 | 5.75 | 608 | NASDAQ | SILC | Fri, Jun 6, 1997 | 5.50 | 5.75 | 5.50 | 5.75 | 607 | NASDAQ | SILC | Thu, Jun 5, 1997 | 6.00 | 6.00 | 5.75 | 5.75 | 606 | NASDAQ | SILC | Wed, Jun 4, 1997 | 6.00 | 6.00 | 5.50 | 5.50 | 605 | NASDAQ | SILC | Tue, Jun 3, 1997 | 5.50 | 6.13 | 5.50 | 6.13 | 604 | NASDAQ | SILC | Mon, Jun 2, 1997 | 5.25 | 5.38 | 5.13 | 5.38 | 603 | NASDAQ | SILC | Fri, May 30, 1997 | 5.25 | 5.38 | 5.25 | 5.38 | 602 | NASDAQ | SILC | Thu, May 29, 1997 | 5.13 | 5.50 | 5.13 | 5.50 | 601 | NASDAQ | SILC | Wed, May 28, 1997 | 5.38 | 5.38 | 4.81 | 4.81 | 600 | NASDAQ | SILC | Tue, May 27, 1997 | 5.38 | 5.63 | 5.38 | 5.63 | 599 | NASDAQ | SILC | Fri, May 23, 1997 | 5.38 | 5.50 | 5.38 | 5.50 | 598 | NASDAQ | SILC | Thu, May 22, 1997 | 5.50 | 5.50 | 5.50 | 5.50 | 597 | NASDAQ | SILC | Wed, May 21, 1997 | 5.63 | 5.63 | 5.50 | 5.50 | 596 | NASDAQ | SILC | Tue, May 20, 1997 | 6.00 | 6.00 | 5.50 | 5.50 | 595 | NASDAQ | SILC | Mon, May 19, 1997 | 5.56 | 5.56 | 5.56 | 5.56 | 594 | NASDAQ | SILC | Thu, May 15, 1997 | 5.25 | 5.75 | 5.25 | 5.75 | 593 | NASDAQ | SILC | Wed, May 14, 1997 | 5.63 | 5.63 | 5.63 | 5.63 | 592 | NASDAQ | SILC | Tue, May 13, 1997 | 5.00 | 5.00 | 5.00 | 5.00 | 591 | NASDAQ | SILC | Fri, May 9, 1997 | 5.50 | 5.50 | 5.00 | 5.25 | 590 | NASDAQ | SILC | Thu, May 8, 1997 | 5.63 | 5.88 | 5.38 | 5.50 | 589 | NASDAQ | SILC | Wed, May 7, 1997 | 5.75 | 5.75 | 5.75 | 5.75 | 588 | NASDAQ | SILC | Tue, May 6, 1997 | 5.75 | 5.75 | 5.75 | 5.75 | 587 | NASDAQ | SILC | Mon, May 5, 1997 | 5.75 | 5.75 | 5.75 | 5.75 | 586 | NASDAQ | SILC | Fri, May 2, 1997 | 6.25 | 6.25 | 5.75 | 5.75 | 585 | NASDAQ | SILC | Thu, May 1, 1997 | 6.13 | 6.13 | 5.38 | 6.13 | 584 | NASDAQ | SILC | Wed, Apr 30, 1997 | 6.38 | 6.88 | 6.25 | 6.25 | 583 | NASDAQ | SILC | Tue, Apr 29, 1997 | 5.75 | 6.13 | 5.75 | 6.13 | 582 | NASDAQ | SILC | Mon, Apr 28, 1997 | 5.88 | 5.88 | 5.88 | 5.88 | 581 | NASDAQ | SILC | Fri, Apr 25, 1997 | 6.00 | 6.00 | 5.88 | 5.88 | 580 | NASDAQ | SILC | Wed, Apr 23, 1997 | 5.88 | 6.63 | 5.88 | 6.13 | 579 | NASDAQ | SILC | Tue, Apr 22, 1997 | 5.88 | 5.88 | 5.88 | 5.88 | 578 | NASDAQ | SILC | Mon, Apr 21, 1997 | 6.00 | 6.00 | 5.88 | 6.00 | 577 | NASDAQ | SILC | Fri, Apr 18, 1997 | 6.38 | 6.38 | 6.38 | 6.38 | 576 | NASDAQ | SILC | Thu, Apr 17, 1997 | 6.13 | 6.13 | 5.88 | 5.88 | 575 | NASDAQ | SILC | Wed, Apr 16, 1997 | 6.19 | 6.25 | 6.19 | 6.25 | 574 | NASDAQ | SILC | Mon, Apr 14, 1997 | 5.88 | 6.00 | 5.88 | 6.00 | 573 | NASDAQ | SILC | Wed, Apr 9, 1997 | 5.88 | 6.38 | 5.88 | 5.94 | 572 | NASDAQ | SILC | Mon, Apr 7, 1997 | 6.38 | 6.38 | 6.00 | 6.13 | 571 | NASDAQ | SILC | Thu, Apr 3, 1997 | 5.50 | 6.13 | 5.50 | 6.13 | 570 | NASDAQ | SILC | Tue, Apr 1, 1997 | 6.38 | 6.38 | 6.25 | 6.38 | 569 | NASDAQ | SILC | Mon, Mar 31, 1997 | 6.50 | 6.63 | 6.50 | 6.63 | 568 | NASDAQ | SILC | Thu, Mar 27, 1997 | 6.94 | 7.25 | 6.63 | 6.63 | 567 | NASDAQ | SILC | Wed, Mar 26, 1997 | 7.00 | 7.25 | 6.63 | 6.63 | 566 | NASDAQ | SILC | Tue, Mar 25, 1997 | 6.25 | 6.25 | 6.25 | 6.25 | 565 | NASDAQ | SILC | Mon, Mar 24, 1997 | 6.00 | 6.50 | 6.00 | 6.50 | 564 | NASDAQ | SILC | Fri, Mar 21, 1997 | 6.38 | 6.38 | 6.38 | 6.38 | 563 | NASDAQ | SILC | Thu, Mar 20, 1997 | 6.13 | 6.13 | 6.13 | 6.13 | 562 | NASDAQ | SILC | Wed, Mar 19, 1997 | 6.00 | 6.13 | 6.00 | 6.13 | 561 | NASDAQ | SILC | Tue, Mar 18, 1997 | 4.88 | 6.13 | 4.88 | 6.13 | 560 | NASDAQ | SILC | Mon, Mar 17, 1997 | 5.75 | 5.75 | 5.00 | 5.50 | 559 | NASDAQ | SILC | Fri, Mar 14, 1997 | 5.88 | 5.88 | 5.88 | 5.88 | 558 | NASDAQ | SILC | Thu, Mar 13, 1997 | 5.75 | 6.25 | 5.75 | 6.13 | 557 | NASDAQ | SILC | Wed, Mar 12, 1997 | 6.13 | 6.31 | 6.13 | 6.31 | 556 | NASDAQ | SILC | Tue, Mar 11, 1997 | 6.25 | 6.38 | 6.25 | 6.31 | 555 | NASDAQ | SILC | Mon, Mar 10, 1997 | 6.63 | 6.63 | 6.25 | 6.25 | 554 | NASDAQ | SILC | Fri, Mar 7, 1997 | 6.50 | 6.50 | 6.25 | 6.50 | 553 | NASDAQ | SILC | Thu, Mar 6, 1997 | 6.38 | 6.38 | 6.13 | 6.38 | 552 | NASDAQ | SILC | Wed, Mar 5, 1997 | 6.75 | 6.88 | 6.38 | 6.38 | 551 | NASDAQ | SILC | Tue, Mar 4, 1997 | 6.50 | 7.00 | 6.50 | 7.00 | 550 | NASDAQ | SILC | Mon, Mar 3, 1997 | 7.00 | 7.00 | 6.63 | 7.00 | 549 | NASDAQ | SILC | Fri, Feb 28, 1997 | 7.00 | 7.38 | 6.75 | 7.00 | 548 | NASDAQ | SILC | Thu, Feb 27, 1997 | 7.44 | 7.56 | 7.44 | 7.44 | 547 | NASDAQ | SILC | Wed, Feb 26, 1997 | 7.25 | 7.50 | 7.25 | 7.25 | 546 | NASDAQ | SILC | Mon, Feb 24, 1997 | 7.38 | 7.63 | 7.25 | 7.25 | 545 | NASDAQ | SILC | Fri, Feb 21, 1997 | 7.25 | 7.63 | 7.00 | 7.00 | 544 | NASDAQ | SILC | Thu, Feb 20, 1997 | 7.75 | 7.75 | 7.13 | 7.13 | 543 | NASDAQ | SILC | Wed, Feb 19, 1997 | 7.25 | 7.63 | 7.13 | 7.63 | 542 | NASDAQ | SILC | Tue, Feb 18, 1997 | 7.00 | 7.63 | 7.00 | 7.63 | 541 | NASDAQ | SILC | Fri, Feb 14, 1997 | 6.88 | 7.50 | 6.88 | 7.50 | 540 | NASDAQ | SILC | Thu, Feb 13, 1997 | 7.38 | 7.38 | 7.13 | 7.13 | 539 | NASDAQ | SILC | Wed, Feb 12, 1997 | 7.63 | 7.63 | 7.38 | 7.38 | 538 | NASDAQ | SILC | Tue, Feb 11, 1997 | 7.38 | 7.63 | 7.38 | 7.63 | 537 | NASDAQ | SILC | Mon, Feb 10, 1997 | 7.63 | 7.88 | 7.25 | 7.88 | 536 | NASDAQ | SILC | Fri, Feb 7, 1997 | 7.88 | 7.88 | 7.63 | 7.88 | 535 | NASDAQ | SILC | Thu, Feb 6, 1997 | 7.63 | 8.00 | 7.63 | 7.63 | 534 | NASDAQ | SILC | Wed, Feb 5, 1997 | 8.00 | 8.00 | 7.63 | 7.75 | 533 | NASDAQ | SILC | Tue, Feb 4, 1997 | 7.75 | 8.00 | 7.63 | 8.00 | 532 | NASDAQ | SILC | Mon, Feb 3, 1997 | 7.63 | 7.88 | 7.50 | 7.63 | 531 | NASDAQ | SILC | Fri, Jan 31, 1997 | 7.50 | 7.50 | 7.00 | 7.25 | 530 | NASDAQ | SILC | Thu, Jan 30, 1997 | 6.88 | 7.75 | 6.88 | 7.50 | 529 | NASDAQ | SILC | Wed, Jan 29, 1997 | 6.63 | 7.00 | 6.50 | 6.63 | 528 | NASDAQ | SILC | Tue, Jan 28, 1997 | 6.25 | 6.63 | 6.00 | 6.38 | 527 | NASDAQ | SILC | Mon, Jan 27, 1997 | 5.88 | 6.13 | 5.75 | 5.88 | 526 | NASDAQ | SILC | Fri, Jan 24, 1997 | 5.50 | 6.00 | 5.50 | 6.00 | 525 | NASDAQ | SILC | Thu, Jan 23, 1997 | 6.75 | 6.75 | 5.88 | 6.00 | 524 | NASDAQ | SILC | Wed, Jan 22, 1997 | 7.00 | 7.75 | 6.38 | 6.75 | 523 | NASDAQ | SILC | Tue, Jan 21, 1997 | 5.63 | 7.00 | 5.63 | 7.00 | 522 | NASDAQ | SILC | Mon, Jan 20, 1997 | 5.63 | 5.63 | 5.25 | 5.25 | 521 | NASDAQ | SILC | Fri, Jan 17, 1997 | 5.00 | 5.38 | 4.94 | 5.25 | 520 | NASDAQ | SILC | Thu, Jan 16, 1997 | 4.75 | 4.88 | 4.63 | 4.88 | 519 | NASDAQ | SILC | Wed, Jan 15, 1997 | 4.63 | 4.88 | 4.63 | 4.75 | 518 | NASDAQ | SILC | Tue, Jan 14, 1997 | 5.13 | 5.13 | 4.75 | 4.75 | 517 | NASDAQ | SILC | Mon, Jan 13, 1997 | 4.75 | 5.13 | 4.63 | 5.13 | 516 | NASDAQ | SILC | Fri, Jan 10, 1997 | 4.38 | 4.38 | 4.38 | 4.38 | 515 | NASDAQ | SILC | Thu, Jan 9, 1997 | 4.25 | 4.63 | 4.25 | 4.50 | 514 | NASDAQ | SILC | Wed, Jan 8, 1997 | 4.25 | 4.44 | 4.25 | 4.44 | 513 | NASDAQ | SILC | Tue, Jan 7, 1997 | 4.50 | 4.50 | 4.25 | 4.25 | 512 | NASDAQ | SILC | Mon, Jan 6, 1997 | 4.38 | 4.38 | 4.38 | 4.38 | 511 | NASDAQ | SILC | Fri, Jan 3, 1997 | 4.25 | 4.25 | 4.00 | 4.25 | 510 | NASDAQ | SILC | Thu, Jan 2, 1997 | 3.88 | 3.88 | 3.88 | 3.88 | 509 | NASDAQ | SILC | Tue, Dec 31, 1996 | 3.75 | 3.75 | 3.75 | 3.75 | 508 | NASDAQ | SILC | Mon, Dec 30, 1996 | 3.75 | 3.88 | 3.75 | 3.88 | 507 | NASDAQ | SILC | Fri, Dec 27, 1996 | 3.88 | 4.13 | 3.75 | 3.88 | 506 | NASDAQ | SILC | Thu, Dec 26, 1996 | 3.63 | 3.63 | 3.63 | 3.63 | 505 | NASDAQ | SILC | Tue, Dec 24, 1996 | 3.25 | 3.75 | 3.25 | 3.75 | 504 | NASDAQ | SILC | Mon, Dec 23, 1996 | 3.38 | 3.75 | 3.38 | 3.50 | 503 | NASDAQ | SILC | Fri, Dec 20, 1996 | 3.06 | 3.19 | 3.00 | 3.19 | 502 | NASDAQ | SILC | Thu, Dec 19, 1996 | 2.94 | 3.13 | 2.94 | 3.06 | 501 | NASDAQ | SILC | Mon, Dec 16, 1996 | 2.88 | 3.00 | 2.88 | 3.00 | 500 | NASDAQ | SILC | Wed, Dec 11, 1996 | 2.88 | 3.00 | 2.88 | 3.00 | 499 | NASDAQ | SILC | Tue, Dec 10, 1996 | 3.00 | 3.13 | 3.00 | 3.13 | 498 | NASDAQ | SILC | Mon, Dec 9, 1996 | 3.00 | 3.00 | 3.00 | 3.00 | 497 | NASDAQ | SILC | Fri, Dec 6, 1996 | 3.25 | 3.38 | 3.00 | 3.38 | 496 | NASDAQ | SILC | Wed, Dec 4, 1996 | 3.50 | 3.50 | 3.50 | 3.50 | 495 | NASDAQ | SILC | Tue, Dec 3, 1996 | 3.50 | 3.50 | 3.50 | 3.50 | 494 | NASDAQ | SILC | Fri, Nov 29, 1996 | 3.50 | 3.50 | 3.50 | 3.50 | 493 | NASDAQ | SILC | Mon, Nov 25, 1996 | 3.88 | 3.88 | 3.50 | 3.50 | 492 | NASDAQ | SILC | Fri, Nov 22, 1996 | 3.63 | 3.78 | 3.63 | 3.78 | 491 | NASDAQ | SILC | Thu, Nov 21, 1996 | 3.75 | 3.75 | 3.50 | 3.50 | 490 | NASDAQ | SILC | Wed, Nov 20, 1996 | 3.75 | 4.00 | 3.63 | 3.63 | 489 | NASDAQ | SILC | Tue, Nov 19, 1996 | 3.75 | 3.75 | 3.75 | 3.75 | 488 | NASDAQ | SILC | Mon, Nov 18, 1996 | 3.50 | 3.75 | 3.50 | 3.63 | 487 | NASDAQ | SILC | Fri, Nov 15, 1996 | 3.63 | 3.63 | 3.50 | 3.50 | 486 | NASDAQ | SILC | Thu, Nov 14, 1996 | 3.50 | 3.50 | 3.25 | 3.25 | 485 | NASDAQ | SILC | Wed, Nov 13, 1996 | 3.38 | 3.38 | 3.38 | 3.38 | 484 | NASDAQ | SILC | Tue, Nov 12, 1996 | 3.38 | 3.50 | 3.38 | 3.50 | 483 | NASDAQ | SILC | Mon, Nov 11, 1996 | 3.75 | 3.75 | 3.75 | 3.75 | 482 | NASDAQ | SILC | Fri, Nov 8, 1996 | 3.50 | 4.00 | 3.50 | 3.50 | 481 | NASDAQ | SILC | Thu, Nov 7, 1996 | 3.13 | 3.38 | 3.13 | 3.13 | 480 | NASDAQ | SILC | Wed, Nov 6, 1996 | 2.88 | 2.88 | 2.88 | 2.88 | 479 | NASDAQ | SILC | Tue, Nov 5, 1996 | 3.00 | 3.00 | 2.63 | 2.88 | 478 | NASDAQ | SILC | Fri, Nov 1, 1996 | 3.00 | 3.00 | 3.00 | 3.00 | 477 | NASDAQ | SILC | Tue, Oct 29, 1996 | 2.50 | 2.50 | 2.50 | 2.50 | 476 | NASDAQ | SILC | Mon, Oct 28, 1996 | 2.50 | 2.50 | 2.50 | 2.50 | 475 | NASDAQ | SILC | Fri, Oct 25, 1996 | 2.69 | 2.69 | 2.50 | 2.50 | 474 | NASDAQ | SILC | Mon, Oct 21, 1996 | 2.75 | 2.75 | 2.50 | 2.63 | 473 | NASDAQ | SILC | Thu, Oct 17, 1996 | 3.00 | 3.00 | 2.50 | 2.50 | 472 | NASDAQ | SILC | Wed, Oct 16, 1996 | 2.63 | 2.63 | 2.63 | 2.63 | 471 | NASDAQ | SILC | Tue, Oct 15, 1996 | 2.63 | 2.63 | 2.50 | 2.50 | 470 | NASDAQ | SILC | Mon, Oct 14, 1996 | 2.88 | 2.88 | 2.75 | 2.75 | 469 | NASDAQ | SILC | Thu, Oct 10, 1996 | 2.88 | 2.88 | 2.88 | 2.88 | 468 | NASDAQ | SILC | Thu, Oct 3, 1996 | 2.88 | 2.88 | 2.88 | 2.88 | 467 | NASDAQ | SILC | Mon, Sep 30, 1996 | 3.00 | 3.00 | 2.88 | 2.88 | 466 | NASDAQ | SILC | Wed, Sep 25, 1996 | 3.50 | 3.63 | 3.25 | 3.25 | 465 | NASDAQ | SILC | Mon, Sep 23, 1996 | 3.63 | 3.75 | 3.63 | 3.75 | 464 | NASDAQ | SILC | Fri, Sep 20, 1996 | 3.63 | 3.75 | 3.63 | 3.75 | 463 | NASDAQ | SILC | Thu, Sep 19, 1996 | 3.63 | 3.63 | 3.63 | 3.63 | 462 | NASDAQ | SILC | Wed, Sep 18, 1996 | 3.63 | 3.63 | 3.63 | 3.63 | 461 | NASDAQ | SILC | Thu, Sep 5, 1996 | 3.56 | 3.63 | 3.56 | 3.63 | 460 | NASDAQ | SILC | Fri, Aug 30, 1996 | 3.50 | 3.50 | 3.50 | 3.50 | 459 | NASDAQ | SILC | Wed, Aug 28, 1996 | 3.50 | 3.50 | 3.50 | 3.50 | 458 | NASDAQ | SILC | Wed, Aug 21, 1996 | 3.50 | 3.50 | 3.50 | 3.50 | 457 | NASDAQ | SILC | Tue, Aug 20, 1996 | 3.50 | 3.63 | 3.50 | 3.63 | 456 | NASDAQ | SILC | Thu, Aug 8, 1996 | 3.75 | 3.75 | 3.75 | 3.75 | 455 | NASDAQ | SILC | Fri, Aug 2, 1996 | 3.75 | 3.75 | 3.75 | 3.75 | 454 | NASDAQ | SILC | Thu, Aug 1, 1996 | 3.50 | 3.50 | 3.50 | 3.50 | 453 | NASDAQ | SILC | Wed, Jul 31, 1996 | 3.75 | 3.88 | 3.50 | 3.50 | 452 | NASDAQ | SILC | Tue, Jul 30, 1996 | 4.00 | 4.00 | 3.50 | 3.50 | 451 | NASDAQ | SILC | Mon, Jul 29, 1996 | 4.00 | 4.19 | 4.00 | 4.00 | 450 | NASDAQ | SILC | Wed, Jul 24, 1996 | 3.88 | 4.13 | 3.88 | 3.88 | 449 | NASDAQ | SILC | Tue, Jul 23, 1996 | 4.00 | 4.13 | 3.88 | 4.13 | 448 | NASDAQ | SILC | Mon, Jul 22, 1996 | 3.88 | 4.13 | 3.88 | 3.88 | 447 | NASDAQ | SILC | Fri, Jul 19, 1996 | 4.00 | 4.00 | 3.88 | 4.00 | 446 | NASDAQ | SILC | Thu, Jul 18, 1996 | 4.13 | 4.13 | 4.06 | 4.06 | 445 | NASDAQ | SILC | Wed, Jul 17, 1996 | 3.50 | 3.88 | 3.50 | 3.75 | 444 | NASDAQ | SILC | Tue, Jul 16, 1996 | 3.63 | 3.63 | 3.38 | 3.38 | 443 | NASDAQ | SILC | Mon, Jul 15, 1996 | 4.38 | 4.38 | 3.88 | 4.00 | 442 | NASDAQ | SILC | Fri, Jul 12, 1996 | 4.38 | 4.38 | 4.38 | 4.38 | 441 | NASDAQ | SILC | Thu, Jul 11, 1996 | 4.25 | 4.25 | 4.13 | 4.13 | 440 | NASDAQ | SILC | Wed, Jul 10, 1996 | 4.38 | 4.38 | 4.25 | 4.25 | 439 | NASDAQ | SILC | Tue, Jul 9, 1996 | 4.50 | 4.56 | 4.50 | 4.50 | 438 | NASDAQ | SILC | Mon, Jul 8, 1996 | 4.50 | 4.50 | 4.50 | 4.50 | 437 | NASDAQ | SILC | Wed, Jul 3, 1996 | 4.63 | 4.75 | 4.50 | 4.75 | 436 | NASDAQ | SILC | Tue, Jul 2, 1996 | 4.75 | 4.88 | 4.63 | 4.63 | 435 | NASDAQ | SILC | Mon, Jul 1, 1996 | 4.63 | 5.00 | 4.63 | 5.00 | 434 | NASDAQ | SILC | Thu, Jun 27, 1996 | 4.50 | 4.75 | 4.50 | 4.50 | 433 | NASDAQ | SILC | Wed, Jun 26, 1996 | 4.50 | 5.00 | 4.50 | 4.50 | 432 | NASDAQ | SILC | Tue, Jun 25, 1996 | 4.63 | 4.63 | 4.25 | 4.38 | 431 | NASDAQ | SILC | Mon, Jun 24, 1996 | 4.25 | 4.50 | 4.25 | 4.50 | 430 | NASDAQ | SILC | Thu, Jun 20, 1996 | 4.19 | 4.38 | 4.13 | 4.13 | 429 | NASDAQ | SILC | Wed, Jun 19, 1996 | 4.50 | 4.50 | 4.00 | 4.13 | 428 | NASDAQ | SILC | Tue, Jun 18, 1996 | 4.25 | 4.25 | 4.25 | 4.25 | 427 | NASDAQ | SILC | Mon, Jun 17, 1996 | 4.75 | 4.75 | 4.38 | 4.63 | 426 | NASDAQ | SILC | Fri, Jun 14, 1996 | 4.88 | 4.95 | 4.88 | 4.88 | 425 | NASDAQ | SILC | Thu, Jun 13, 1996 | 5.00 | 5.00 | 5.00 | 5.00 | 424 | NASDAQ | SILC | Wed, Jun 12, 1996 | 5.25 | 5.38 | 5.00 | 5.25 | 423 | NASDAQ | SILC | Tue, Jun 11, 1996 | 5.31 | 5.31 | 5.25 | 5.25 | 422 | NASDAQ | SILC | Mon, Jun 10, 1996 | 5.38 | 5.50 | 5.31 | 5.47 | 421 | NASDAQ | SILC | Fri, Jun 7, 1996 | 5.25 | 5.50 | 5.13 | 5.50 | 420 | NASDAQ | SILC | Thu, Jun 6, 1996 | 5.25 | 5.50 | 5.13 | 5.50 | 419 | NASDAQ | SILC | Wed, Jun 5, 1996 | 5.88 | 5.88 | 5.38 | 5.38 | 418 | NASDAQ | SILC | Tue, Jun 4, 1996 | 5.38 | 5.88 | 5.13 | 5.50 | 417 | NASDAQ | SILC | Mon, Jun 3, 1996 | 4.50 | 5.38 | 4.38 | 5.38 | 416 | NASDAQ | SILC | Fri, May 31, 1996 | 4.38 | 4.50 | 4.25 | 4.38 | 415 | NASDAQ | SILC | Thu, May 30, 1996 | 4.38 | 4.38 | 4.38 | 4.38 | 414 | NASDAQ | SILC | Tue, May 28, 1996 | 4.38 | 4.38 | 4.38 | 4.38 | 413 | NASDAQ | SILC | Thu, May 23, 1996 | 4.63 | 4.63 | 4.50 | 4.63 | 412 | NASDAQ | SILC | Wed, May 22, 1996 | 4.38 | 4.75 | 4.38 | 4.63 | 411 | NASDAQ | SILC | Tue, May 21, 1996 | 4.13 | 4.38 | 4.00 | 4.25 | 410 | NASDAQ | SILC | Mon, May 20, 1996 | 4.38 | 4.38 | 4.25 | 4.25 | 409 | NASDAQ | SILC | Fri, May 17, 1996 | 4.25 | 4.25 | 4.00 | 4.00 | 408 | NASDAQ | SILC | Thu, May 16, 1996 | 4.38 | 4.38 | 4.13 | 4.13 | 407 | NASDAQ | SILC | Wed, May 15, 1996 | 4.88 | 4.88 | 4.25 | 4.50 | 406 | NASDAQ | SILC | Tue, May 14, 1996 | 4.25 | 4.63 | 4.25 | 4.50 | 405 | NASDAQ | SILC | Mon, May 13, 1996 | 4.25 | 4.38 | 4.13 | 4.38 | 404 | NASDAQ | SILC | Fri, May 10, 1996 | 3.81 | 4.25 | 3.81 | 4.25 | 403 | NASDAQ | SILC | Thu, May 9, 1996 | 3.75 | 4.00 | 3.75 | 3.75 | 402 | NASDAQ | SILC | Wed, May 8, 1996 | 3.63 | 3.75 | 3.63 | 3.63 | 401 | NASDAQ | SILC | Mon, May 6, 1996 | 3.50 | 3.50 | 3.50 | 3.50 | 400 | NASDAQ | SILC | Wed, May 1, 1996 | 3.50 | 3.50 | 3.50 | 3.50 | 399 | NASDAQ | SILC | Tue, Apr 30, 1996 | 3.50 | 3.61 | 3.50 | 3.61 | 398 | NASDAQ | SILC | Mon, Apr 29, 1996 | 3.50 | 3.88 | 3.50 | 3.88 | 397 | NASDAQ | SILC | Fri, Apr 26, 1996 | 3.88 | 3.88 | 3.50 | 3.61 | 396 | NASDAQ | SILC | Thu, Apr 25, 1996 | 3.38 | 3.88 | 3.38 | 3.63 | 395 | NASDAQ | SILC | Mon, Apr 22, 1996 | 3.25 | 3.25 | 3.25 | 3.25 | 394 | NASDAQ | SILC | Fri, Apr 19, 1996 | 3.38 | 3.38 | 3.25 | 3.38 | 393 | NASDAQ | SILC | Wed, Apr 17, 1996 | 3.38 | 3.38 | 3.38 | 3.38 | 392 | NASDAQ | SILC | Tue, Apr 16, 1996 | 3.13 | 3.44 | 3.13 | 3.44 | 391 | NASDAQ | SILC | Mon, Apr 15, 1996 | 3.13 | 3.13 | 3.13 | 3.13 | 390 | NASDAQ | SILC | Wed, Apr 10, 1996 | 3.13 | 3.13 | 3.13 | 3.13 | 389 | NASDAQ | SILC | Tue, Apr 9, 1996 | 3.38 | 3.38 | 3.25 | 3.25 | 388 | NASDAQ | SILC | Tue, Apr 2, 1996 | 3.13 | 3.13 | 3.13 | 3.13 | 387 | NASDAQ | SILC | Mon, Apr 1, 1996 | 3.38 | 3.38 | 3.13 | 3.13 | 386 | NASDAQ | SILC | Tue, Mar 26, 1996 | 3.25 | 3.38 | 3.25 | 3.25 | 385 | NASDAQ | SILC | Mon, Mar 25, 1996 | 3.38 | 3.38 | 3.25 | 3.38 | 384 | NASDAQ | SILC | Fri, Mar 22, 1996 | 3.25 | 3.25 | 3.25 | 3.25 | 383 | NASDAQ | SILC | Thu, Mar 21, 1996 | 3.13 | 3.13 | 3.13 | 3.13 | 382 | NASDAQ | SILC | Wed, Mar 20, 1996 | 3.13 | 3.13 | 3.13 | 3.13 | 381 | NASDAQ | SILC | Tue, Mar 19, 1996 | 3.13 | 3.13 | 3.13 | 3.13 | 380 | NASDAQ | SILC | Mon, Mar 18, 1996 | 3.13 | 3.38 | 3.13 | 3.38 | 379 | NASDAQ | SILC | Wed, Mar 13, 1996 | 3.00 | 3.00 | 3.00 | 3.00 | 378 | NASDAQ | SILC | Tue, Mar 12, 1996 | 3.00 | 3.00 | 3.00 | 3.00 | 377 | NASDAQ | SILC | Mon, Mar 11, 1996 | 3.13 | 3.13 | 3.00 | 3.00 | 376 | NASDAQ | SILC | Fri, Mar 8, 1996 | 3.25 | 3.25 | 3.13 | 3.13 | 375 | NASDAQ | SILC | Thu, Mar 7, 1996 | 3.13 | 3.13 | 3.13 | 3.13 | 374 | NASDAQ | SILC | Wed, Mar 6, 1996 | 3.13 | 3.13 | 3.13 | 3.13 | 373 | NASDAQ | SILC | Tue, Mar 5, 1996 | 3.38 | 3.38 | 3.38 | 3.38 | 372 | NASDAQ | SILC | Mon, Mar 4, 1996 | 3.13 | 3.13 | 3.13 | 3.13 | 371 | NASDAQ | SILC | Fri, Mar 1, 1996 | 3.38 | 3.38 | 3.00 | 3.00 | 370 | NASDAQ | SILC | Thu, Feb 29, 1996 | 3.63 | 3.63 | 3.00 | 3.00 | 369 | NASDAQ | SILC | Wed, Feb 28, 1996 | 3.13 | 3.50 | 3.00 | 3.25 | 368 | NASDAQ | SILC | Tue, Feb 27, 1996 | 3.13 | 3.13 | 3.00 | 3.00 | 367 | NASDAQ | SILC | Mon, Feb 26, 1996 | 2.75 | 2.94 | 2.75 | 2.94 | 366 | NASDAQ | SILC | Tue, Feb 20, 1996 | 2.63 | 2.63 | 2.63 | 2.63 | 365 | NASDAQ | SILC | Fri, Feb 16, 1996 | 2.50 | 2.81 | 2.50 | 2.81 | 364 | NASDAQ | SILC | Thu, Feb 15, 1996 | 2.50 | 2.50 | 2.31 | 2.50 | 363 | NASDAQ | SILC | Wed, Feb 14, 1996 | 2.31 | 2.38 | 2.25 | 2.38 | 362 | NASDAQ | SILC | Tue, Feb 13, 1996 | 2.25 | 2.25 | 2.25 | 2.25 | 361 | NASDAQ | SILC | Fri, Feb 9, 1996 | 2.13 | 2.25 | 2.06 | 2.06 | 360 | NASDAQ | SILC | Tue, Feb 6, 1996 | 1.63 | 2.13 | 1.63 | 2.13 | 359 | NASDAQ | SILC | Mon, Feb 5, 1996 | 2.13 | 2.25 | 2.00 | 2.00 | 358 | NASDAQ | SILC | Fri, Feb 2, 1996 | 2.13 | 2.13 | 2.13 | 2.13 | 357 | NASDAQ | SILC | Thu, Feb 1, 1996 | 2.13 | 2.13 | 2.13 | 2.13 | 356 | NASDAQ | SILC | Wed, Jan 31, 1996 | 2.38 | 2.38 | 2.38 | 2.38 | 355 | NASDAQ | SILC | Tue, Jan 30, 1996 | 2.38 | 2.38 | 2.25 | 2.25 | 354 | NASDAQ | SILC | Mon, Jan 29, 1996 | 2.38 | 2.38 | 2.38 | 2.38 | 353 | NASDAQ | SILC | Wed, Jan 24, 1996 | 2.38 | 2.38 | 2.38 | 2.38 | 352 | NASDAQ | SILC | Mon, Jan 22, 1996 | 2.44 | 2.44 | 2.44 | 2.44 | 351 | NASDAQ | SILC | Fri, Jan 19, 1996 | 2.50 | 2.50 | 2.44 | 2.50 | 350 | NASDAQ | SILC | Thu, Jan 18, 1996 | 2.50 | 2.50 | 2.38 | 2.50 | 349 | NASDAQ | SILC | Tue, Jan 16, 1996 | 2.50 | 2.50 | 2.50 | 2.50 | 348 | NASDAQ | SILC | Fri, Jan 12, 1996 | 2.38 | 2.38 | 2.38 | 2.38 | 347 | NASDAQ | SILC | Wed, Jan 10, 1996 | 2.25 | 2.25 | 2.25 | 2.25 | 346 | NASDAQ | SILC | Tue, Jan 9, 1996 | 2.25 | 2.25 | 2.25 | 2.25 | 345 | NASDAQ | SILC | Wed, Jan 3, 1996 | 2.25 | 2.25 | 2.25 | 2.25 | 344 | NASDAQ | SILC | Tue, Jan 2, 1996 | 2.75 | 2.75 | 2.75 | 2.75 | 343 | NASDAQ | SILC | Fri, Dec 29, 1995 | 2.25 | 2.50 | 2.25 | 2.50 | 342 | NASDAQ | SILC | Thu, Dec 28, 1995 | 2.31 | 2.38 | 2.31 | 2.38 | 341 | NASDAQ | SILC | Wed, Dec 27, 1995 | 2.50 | 2.50 | 2.25 | 2.31 | 340 | NASDAQ | SILC | Tue, Dec 26, 1995 | 2.50 | 2.50 | 2.25 | 2.38 | 339 | NASDAQ | SILC | Fri, Dec 22, 1995 | 2.13 | 2.38 | 2.13 | 2.38 | 338 | NASDAQ | SILC | Thu, Dec 21, 1995 | 2.25 | 2.25 | 2.13 | 2.25 | 337 | NASDAQ | SILC | Wed, Dec 20, 1995 | 2.25 | 2.25 | 2.13 | 2.13 | 336 | NASDAQ | SILC | Tue, Dec 19, 1995 | 2.13 | 2.25 | 2.13 | 2.25 | 335 | NASDAQ | SILC | Mon, Dec 18, 1995 | 2.25 | 2.25 | 2.13 | 2.25 | 334 | NASDAQ | SILC | Fri, Dec 15, 1995 | 2.25 | 2.25 | 2.13 | 2.25 | 333 | NASDAQ | SILC | Thu, Dec 14, 1995 | 2.00 | 2.13 | 2.00 | 2.13 | 332 | NASDAQ | SILC | Wed, Dec 13, 1995 | 2.44 | 2.44 | 2.25 | 2.25 | 331 | NASDAQ | SILC | Mon, Dec 11, 1995 | 2.50 | 2.50 | 2.44 | 2.44 | 330 | NASDAQ | SILC | Thu, Dec 7, 1995 | 2.25 | 2.31 | 2.25 | 2.31 | 329 | NASDAQ | SILC | Wed, Dec 6, 1995 | 2.50 | 2.50 | 2.38 | 2.38 | 328 | NASDAQ | SILC | Tue, Dec 5, 1995 | 2.38 | 2.38 | 2.38 | 2.38 | 327 | NASDAQ | SILC | Mon, Dec 4, 1995 | 2.75 | 2.75 | 2.38 | 2.38 | 326 | NASDAQ | SILC | Thu, Nov 30, 1995 | 2.50 | 2.50 | 2.44 | 2.44 | 325 | NASDAQ | SILC | Wed, Nov 29, 1995 | 2.63 | 2.63 | 2.38 | 2.38 | 324 | NASDAQ | SILC | Tue, Nov 28, 1995 | 2.25 | 2.75 | 2.25 | 2.44 | 323 | NASDAQ | SILC | Mon, Nov 27, 1995 | 2.25 | 2.25 | 2.25 | 2.25 | 322 | NASDAQ | SILC | Fri, Nov 24, 1995 | 2.50 | 2.50 | 2.50 | 2.50 | 321 | NASDAQ | SILC | Wed, Nov 22, 1995 | 2.50 | 2.50 | 2.50 | 2.50 | 320 | NASDAQ | SILC | Tue, Nov 21, 1995 | 2.63 | 2.63 | 2.52 | 2.52 | 319 | NASDAQ | SILC | Mon, Nov 20, 1995 | 2.50 | 2.50 | 2.50 | 2.50 | 318 | NASDAQ | SILC | Fri, Nov 17, 1995 | 2.50 | 2.50 | 2.50 | 2.50 | 317 | NASDAQ | SILC | Tue, Nov 14, 1995 | 2.63 | 2.63 | 2.50 | 2.50 | 316 | NASDAQ | SILC | Fri, Nov 10, 1995 | 2.75 | 2.75 | 2.63 | 2.63 | 315 | NASDAQ | SILC | Thu, Nov 9, 1995 | 2.63 | 2.75 | 2.63 | 2.75 | 314 | NASDAQ | SILC | Tue, Nov 7, 1995 | 2.25 | 2.63 | 2.25 | 2.63 | 313 | NASDAQ | SILC | Thu, Nov 2, 1995 | 2.63 | 2.63 | 2.38 | 2.38 | 312 | NASDAQ | SILC | Wed, Nov 1, 1995 | 2.63 | 2.63 | 2.56 | 2.56 | 311 | NASDAQ | SILC | Wed, Oct 25, 1995 | 2.50 | 2.63 | 2.50 | 2.63 | 310 | NASDAQ | SILC | Mon, Oct 23, 1995 | 2.50 | 2.50 | 2.50 | 2.50 | 309 | NASDAQ | SILC | Thu, Oct 19, 1995 | 2.88 | 2.88 | 2.88 | 2.88 | 308 | NASDAQ | SILC | Wed, Oct 18, 1995 | 2.75 | 2.75 | 2.75 | 2.75 | 307 | NASDAQ | SILC | Fri, Oct 13, 1995 | 2.38 | 2.63 | 2.38 | 2.63 | 306 | NASDAQ | SILC | Tue, Oct 3, 1995 | 2.63 | 2.63 | 2.63 | 2.63 | 305 | NASDAQ | SILC | Thu, Sep 28, 1995 | 2.63 | 2.63 | 2.63 | 2.63 | 304 | NASDAQ | SILC | Wed, Sep 27, 1995 | 2.63 | 2.75 | 2.63 | 2.63 | 303 | NASDAQ | SILC | Fri, Sep 22, 1995 | 3.00 | 3.00 | 3.00 | 3.00 | 302 | NASDAQ | SILC | Wed, Sep 20, 1995 | 2.50 | 2.50 | 2.50 | 2.50 | 301 | NASDAQ | SILC | Tue, Sep 19, 1995 | 2.50 | 2.50 | 2.50 | 2.50 | 300 | NASDAQ | SILC | Mon, Sep 18, 1995 | 2.50 | 2.50 | 2.50 | 2.50 | 299 | NASDAQ | SILC | Tue, Sep 12, 1995 | 2.50 | 2.50 | 2.50 | 2.50 | 298 | NASDAQ | SILC | Fri, Sep 8, 1995 | 2.38 | 2.50 | 2.38 | 2.50 | 297 | NASDAQ | SILC | Thu, Sep 7, 1995 | 2.63 | 2.75 | 2.50 | 2.50 | 296 | NASDAQ | SILC | Wed, Aug 16, 1995 | 2.75 | 2.75 | 2.50 | 2.50 | 295 | NASDAQ | SILC | Tue, Aug 8, 1995 | 2.75 | 2.75 | 2.75 | 2.75 | 294 | NASDAQ | SILC | Mon, Aug 7, 1995 | 2.75 | 2.75 | 2.75 | 2.75 | 293 | NASDAQ | SILC | Thu, Aug 3, 1995 | 3.00 | 3.13 | 3.00 | 3.00 | 292 | NASDAQ | SILC | Wed, Aug 2, 1995 | 2.50 | 2.50 | 2.50 | 2.50 | 291 | NASDAQ | SILC | Mon, Jul 31, 1995 | 3.00 | 3.00 | 3.00 | 3.00 | 290 | NASDAQ | SILC | Fri, Jul 28, 1995 | 3.13 | 3.13 | 3.13 | 3.13 | 289 | NASDAQ | SILC | Wed, Jul 26, 1995 | 3.00 | 3.13 | 2.88 | 2.88 | 288 | NASDAQ | SILC | Tue, Jul 25, 1995 | 3.00 | 3.00 | 3.00 | 3.00 | 287 | NASDAQ | SILC | Mon, Jul 24, 1995 | 2.63 | 3.13 | 2.63 | 3.13 | 286 | NASDAQ | SILC | Thu, Jul 20, 1995 | 3.00 | 3.00 | 2.25 | 2.53 | 285 | NASDAQ | SILC | Wed, Jul 19, 1995 | 3.00 | 3.00 | 3.00 | 3.00 | 284 | NASDAQ | SILC | Mon, Jul 17, 1995 | 2.88 | 2.88 | 2.88 | 2.88 | 283 | NASDAQ | SILC | Fri, Jul 14, 1995 | 3.00 | 3.13 | 2.88 | 3.13 | 282 | NASDAQ | SILC | Thu, Jul 13, 1995 | 3.00 | 3.13 | 3.00 | 3.13 | 281 | NASDAQ | SILC | Wed, Jul 12, 1995 | 2.88 | 3.13 | 2.88 | 3.00 | 280 | NASDAQ | SILC | Tue, Jul 11, 1995 | 3.13 | 3.13 | 3.13 | 3.13 | 279 | NASDAQ | SILC | Mon, Jul 10, 1995 | 3.13 | 3.13 | 3.13 | 3.13 | 278 | NASDAQ | SILC | Fri, Jul 7, 1995 | 3.13 | 3.13 | 3.13 | 3.13 | 277 | NASDAQ | SILC | Thu, Jul 6, 1995 | 3.75 | 3.75 | 3.25 | 3.50 | 276 | NASDAQ | SILC | Wed, Jul 5, 1995 | 3.25 | 3.25 | 3.25 | 3.25 | 275 | NASDAQ | SILC | Fri, Jun 30, 1995 | 3.25 | 3.25 | 3.25 | 3.25 | 274 | NASDAQ | SILC | Thu, Jun 29, 1995 | 3.75 | 3.75 | 3.50 | 3.50 | 273 | NASDAQ | SILC | Wed, Jun 28, 1995 | 3.50 | 3.50 | 3.50 | 3.50 | 272 | NASDAQ | SILC | Tue, Jun 27, 1995 | 3.13 | 3.63 | 3.13 | 3.63 | 271 | NASDAQ | SILC | Mon, Jun 26, 1995 | 3.00 | 3.00 | 3.00 | 3.00 | 270 | NASDAQ | SILC | Thu, Jun 22, 1995 | 3.00 | 3.00 | 3.00 | 3.00 | 269 | NASDAQ | SILC | Mon, Jun 19, 1995 | 2.50 | 2.88 | 2.50 | 2.63 | 268 | NASDAQ | SILC | Wed, Jun 14, 1995 | 2.50 | 2.75 | 2.50 | 2.75 | 267 | NASDAQ | SILC | Tue, Jun 13, 1995 | 2.50 | 2.50 | 2.50 | 2.50 | 266 | NASDAQ | SILC | Mon, Jun 12, 1995 | 2.50 | 2.50 | 2.38 | 2.38 | 265 | NASDAQ | SILC | Thu, Jun 8, 1995 | 2.50 | 2.50 | 2.38 | 2.38 | 264 | NASDAQ | SILC | Wed, Jun 7, 1995 | 2.50 | 2.50 | 2.50 | 2.50 | 263 | NASDAQ | SILC | Thu, Jun 1, 1995 | 3.00 | 3.00 | 3.00 | 3.00 | 262 | NASDAQ | SILC | Wed, May 31, 1995 | 2.50 | 3.00 | 2.50 | 2.75 | 261 | NASDAQ | SILC | Tue, May 30, 1995 | 2.50 | 3.00 | 2.50 | 3.00 | 260 | NASDAQ | SILC | Fri, May 26, 1995 | 3.00 | 3.00 | 3.00 | 3.00 | 259 | NASDAQ | SILC | Thu, May 25, 1995 | 2.50 | 2.75 | 2.50 | 2.75 | 258 | NASDAQ | SILC | Wed, May 24, 1995 | 2.00 | 2.50 | 2.00 | 2.50 | 257 | NASDAQ | SILC | Tue, May 23, 1995 | 3.25 | 3.25 | 2.38 | 2.50 | 256 | NASDAQ | SILC | Mon, May 22, 1995 | 3.38 | 3.50 | 2.75 | 2.75 | 255 | NASDAQ | SILC | Tue, May 16, 1995 | 3.50 | 3.50 | 3.38 | 3.38 | 254 | NASDAQ | SILC | Mon, May 15, 1995 | 3.50 | 3.50 | 3.50 | 3.50 | 253 | NASDAQ | SILC | Wed, May 10, 1995 | 3.50 | 3.75 | 3.50 | 3.50 | 252 | NASDAQ | SILC | Tue, May 9, 1995 | 3.63 | 3.63 | 3.50 | 3.50 | 251 | NASDAQ | SILC | Mon, May 8, 1995 | 3.63 | 3.63 | 3.63 | 3.63 | 250 | NASDAQ | SILC | Fri, May 5, 1995 | 3.63 | 3.63 | 3.63 | 3.63 | 249 | NASDAQ | SILC | Thu, May 4, 1995 | 3.63 | 3.63 | 3.63 | 3.63 | 248 | NASDAQ | SILC | Wed, May 3, 1995 | 3.63 | 3.63 | 3.63 | 3.63 | 247 | NASDAQ | SILC | Thu, Apr 27, 1995 | 3.88 | 3.88 | 3.88 | 3.88 | 246 | NASDAQ | SILC | Wed, Apr 26, 1995 | 4.13 | 4.13 | 3.88 | 3.88 | 245 | NASDAQ | SILC | Mon, Apr 24, 1995 | 4.00 | 4.00 | 3.50 | 3.50 | 244 | NASDAQ | SILC | Thu, Apr 20, 1995 | 4.00 | 4.00 | 4.00 | 4.00 | 243 | NASDAQ | SILC | Tue, Apr 18, 1995 | 3.69 | 3.88 | 3.69 | 3.88 | 242 | NASDAQ | SILC | Mon, Apr 17, 1995 | 3.88 | 3.88 | 3.88 | 3.88 | 241 | NASDAQ | SILC | Thu, Apr 13, 1995 | 3.88 | 4.00 | 3.88 | 4.00 | 240 | NASDAQ | SILC | Tue, Apr 11, 1995 | 3.88 | 4.13 | 3.88 | 4.13 | 239 | NASDAQ | SILC | Mon, Apr 10, 1995 | 4.38 | 4.63 | 3.88 | 3.98 | 238 | NASDAQ | SILC | Fri, Apr 7, 1995 | 4.13 | 4.13 | 4.13 | 4.13 | 237 | NASDAQ | SILC | Thu, Apr 6, 1995 | 4.50 | 4.50 | 4.38 | 4.38 | 236 | NASDAQ | SILC | Wed, Apr 5, 1995 | 4.38 | 4.50 | 4.25 | 4.38 | 235 | NASDAQ | SILC | Tue, Apr 4, 1995 | 4.25 | 4.63 | 4.25 | 4.50 | 234 | NASDAQ | SILC | Mon, Apr 3, 1995 | 4.50 | 4.75 | 4.13 | 4.25 | 233 | NASDAQ | SILC | Fri, Mar 31, 1995 | 4.00 | 4.50 | 4.00 | 4.38 | 232 | NASDAQ | SILC | Thu, Mar 30, 1995 | 3.88 | 4.25 | 3.75 | 4.25 | 231 | NASDAQ | SILC | Wed, Mar 29, 1995 | 3.88 | 3.88 | 3.63 | 3.75 | 230 | NASDAQ | SILC | Tue, Mar 28, 1995 | 3.88 | 3.88 | 3.75 | 3.75 | 229 | NASDAQ | SILC | Mon, Mar 27, 1995 | 3.50 | 3.88 | 3.50 | 3.88 | 228 | NASDAQ | SILC | Fri, Mar 24, 1995 | 3.38 | 3.69 | 3.38 | 3.69 | 227 | NASDAQ | SILC | Wed, Mar 22, 1995 | 3.69 | 3.69 | 3.63 | 3.63 | 226 | NASDAQ | SILC | Mon, Mar 20, 1995 | 3.63 | 3.63 | 3.38 | 3.38 | 225 | NASDAQ | SILC | Fri, Mar 17, 1995 | 3.38 | 3.38 | 3.38 | 3.38 | 224 | NASDAQ | SILC | Wed, Mar 15, 1995 | 3.50 | 3.75 | 3.38 | 3.75 | 223 | NASDAQ | SILC | Mon, Mar 13, 1995 | 3.75 | 3.75 | 3.25 | 3.50 | 222 | NASDAQ | SILC | Fri, Mar 10, 1995 | 3.75 | 3.75 | 3.25 | 3.25 | 221 | NASDAQ | SILC | Thu, Mar 9, 1995 | 3.25 | 3.25 | 3.25 | 3.25 | 220 | NASDAQ | SILC | Mon, Feb 27, 1995 | 3.25 | 3.25 | 3.25 | 3.25 | 219 | NASDAQ | SILC | Thu, Feb 23, 1995 | 3.63 | 3.63 | 3.63 | 3.63 | 218 | NASDAQ | SILC | Wed, Feb 22, 1995 | 3.63 | 4.00 | 3.38 | 3.44 | 217 | NASDAQ | SILC | Tue, Feb 21, 1995 | 3.75 | 4.00 | 3.63 | 3.63 | 216 | NASDAQ | SILC | Fri, Feb 17, 1995 | 3.75 | 4.00 | 3.75 | 4.00 | 215 | NASDAQ | SILC | Thu, Feb 16, 1995 | 3.75 | 3.75 | 3.75 | 3.75 | 214 | NASDAQ | SILC | Wed, Feb 15, 1995 | 3.75 | 4.25 | 3.75 | 4.00 | 213 | NASDAQ | SILC | Tue, Feb 14, 1995 | 3.75 | 4.00 | 3.75 | 3.75 | 212 | NASDAQ | SILC | Mon, Feb 13, 1995 | 4.25 | 4.25 | 3.75 | 3.75 | 211 | NASDAQ | SILC | Fri, Feb 10, 1995 | 3.75 | 3.75 | 3.75 | 3.75 | 210 | NASDAQ | SILC | Thu, Feb 9, 1995 | 3.75 | 3.88 | 3.75 | 3.88 | 209 | NASDAQ | SILC | Wed, Feb 8, 1995 | 3.75 | 3.75 | 3.75 | 3.75 | 208 | NASDAQ | SILC | Tue, Feb 7, 1995 | 3.75 | 3.75 | 3.75 | 3.75 | 207 | NASDAQ | SILC | Mon, Feb 6, 1995 | 3.75 | 3.75 | 3.75 | 3.75 | 206 | NASDAQ | SILC | Fri, Feb 3, 1995 | 3.75 | 3.75 | 3.75 | 3.75 | 205 | NASDAQ | SILC | Thu, Feb 2, 1995 | 3.75 | 3.75 | 3.75 | 3.75 | 204 | NASDAQ | SILC | Tue, Jan 31, 1995 | 4.00 | 4.38 | 4.00 | 4.38 | 203 | NASDAQ | SILC | Mon, Jan 30, 1995 | 4.00 | 4.00 | 3.75 | 4.00 | 202 | NASDAQ | SILC | Fri, Jan 27, 1995 | 4.00 | 4.00 | 4.00 | 4.00 | 201 | NASDAQ | SILC | Wed, Jan 25, 1995 | 3.63 | 3.75 | 3.63 | 3.75 | 200 | NASDAQ | SILC | Tue, Jan 24, 1995 | 4.00 | 4.00 | 3.63 | 3.63 | 199 | NASDAQ | SILC | Mon, Jan 23, 1995 | 3.50 | 3.50 | 3.50 | 3.50 | 198 | NASDAQ | SILC | Fri, Jan 20, 1995 | 4.00 | 4.00 | 3.75 | 3.75 | 197 | NASDAQ | SILC | Thu, Jan 19, 1995 | 3.75 | 3.88 | 3.75 | 3.88 | 196 | NASDAQ | SILC | Wed, Jan 18, 1995 | 3.75 | 4.00 | 3.75 | 3.81 | 195 | NASDAQ | SILC | Tue, Jan 17, 1995 | 3.75 | 4.13 | 3.75 | 4.00 | 194 | NASDAQ | SILC | Mon, Jan 16, 1995 | 3.50 | 4.13 | 3.50 | 4.13 | 193 | NASDAQ | SILC | Thu, Jan 12, 1995 | 3.50 | 3.50 | 3.50 | 3.50 | 192 | NASDAQ | SILC | Wed, Jan 11, 1995 | 3.88 | 3.88 | 3.63 | 3.63 | 191 | NASDAQ | SILC | Fri, Jan 6, 1995 | 3.88 | 3.88 | 3.88 | 3.88 | 190 | NASDAQ | SILC | Thu, Jan 5, 1995 | 3.88 | 3.88 | 3.88 | 3.88 | 189 | NASDAQ | SILC | Wed, Jan 4, 1995 | 3.88 | 3.88 | 3.88 | 3.88 | 188 | NASDAQ | SILC | Tue, Jan 3, 1995 | 4.00 | 4.13 | 4.00 | 4.13 | 187 | NASDAQ | SILC | Fri, Dec 30, 1994 | 3.88 | 4.25 | 3.88 | 4.13 | 186 | NASDAQ | SILC | Thu, Dec 29, 1994 | 4.00 | 4.25 | 4.00 | 4.13 | 185 | NASDAQ | SILC | Wed, Dec 28, 1994 | 3.88 | 4.25 | 3.88 | 4.13 | 184 | NASDAQ | SILC | Tue, Dec 27, 1994 | 3.88 | 4.25 | 3.88 | 4.00 | 183 | NASDAQ | SILC | Fri, Dec 23, 1994 | 4.00 | 4.13 | 3.88 | 4.00 | 182 | NASDAQ | SILC | Thu, Dec 22, 1994 | 3.25 | 3.88 | 3.25 | 3.75 | 181 | NASDAQ | SILC | Wed, Dec 21, 1994 | 3.25 | 3.50 | 3.25 | 3.50 | 180 | NASDAQ | SILC | Tue, Dec 20, 1994 | 3.38 | 3.38 | 3.00 | 3.25 | 179 | NASDAQ | SILC | Mon, Dec 19, 1994 | 3.13 | 3.13 | 3.00 | 3.00 | 178 | NASDAQ | SILC | Thu, Dec 15, 1994 | 3.00 | 3.50 | 3.00 | 3.00 | 177 | NASDAQ | SILC | Wed, Dec 14, 1994 | 3.00 | 3.50 | 3.00 | 3.25 | 176 | NASDAQ | SILC | Tue, Dec 13, 1994 | 3.00 | 3.00 | 3.00 | 3.00 | 175 | NASDAQ | SILC | Mon, Dec 12, 1994 | 3.00 | 3.25 | 3.00 | 3.25 | 174 | NASDAQ | SILC | Wed, Dec 7, 1994 | 3.00 | 3.25 | 3.00 | 3.25 | 173 | NASDAQ | SILC | Tue, Dec 6, 1994 | 3.25 | 3.50 | 3.00 | 3.00 | 172 | NASDAQ | SILC | Mon, Dec 5, 1994 | 3.38 | 3.38 | 3.25 | 3.25 | 171 | NASDAQ | SILC | Fri, Dec 2, 1994 | 3.25 | 3.38 | 3.25 | 3.38 | 170 | NASDAQ | SILC | Thu, Dec 1, 1994 | 3.25 | 3.25 | 3.25 | 3.25 | 169 | NASDAQ | SILC | Tue, Nov 29, 1994 | 3.25 | 3.25 | 3.25 | 3.25 | 168 | NASDAQ | SILC | Mon, Nov 28, 1994 | 3.25 | 3.25 | 3.25 | 3.25 | 167 | NASDAQ | SILC | Fri, Nov 25, 1994 | 3.25 | 3.25 | 3.25 | 3.25 | 166 | NASDAQ | SILC | Wed, Nov 23, 1994 | 3.25 | 3.25 | 3.25 | 3.25 | 165 | NASDAQ | SILC | Tue, Nov 22, 1994 | 3.13 | 3.13 | 3.00 | 3.00 | 164 | NASDAQ | SILC | Mon, Nov 21, 1994 | 3.50 | 3.50 | 3.13 | 3.13 | 163 | NASDAQ | SILC | Fri, Nov 18, 1994 | 3.13 | 3.13 | 3.13 | 3.13 | 162 | NASDAQ | SILC | Thu, Nov 17, 1994 | 3.38 | 3.38 | 3.38 | 3.38 | 161 | NASDAQ | SILC | Wed, Nov 16, 1994 | 3.25 | 3.38 | 3.19 | 3.19 | 160 | NASDAQ | SILC | Mon, Nov 14, 1994 | 3.13 | 3.50 | 3.13 | 3.25 | 159 | NASDAQ | SILC | Thu, Nov 10, 1994 | 3.13 | 3.13 | 3.13 | 3.13 | 158 | NASDAQ | SILC | Tue, Nov 8, 1994 | 3.00 | 3.31 | 3.00 | 3.19 | 157 | NASDAQ | SILC | Mon, Nov 7, 1994 | 3.00 | 3.50 | 3.00 | 3.13 | 156 | NASDAQ | SILC | Thu, Nov 3, 1994 | 3.00 | 3.00 | 3.00 | 3.00 | 155 | NASDAQ | SILC | Wed, Nov 2, 1994 | 3.13 | 3.13 | 3.00 | 3.00 | 154 | NASDAQ | SILC | Tue, Nov 1, 1994 | 3.00 | 3.00 | 3.00 | 3.00 | 153 | NASDAQ | SILC | Mon, Oct 31, 1994 | 3.13 | 3.25 | 3.00 | 3.25 | 152 | NASDAQ | SILC | Fri, Oct 28, 1994 | 3.50 | 3.50 | 3.38 | 3.38 | 151 | NASDAQ | SILC | Thu, Oct 27, 1994 | 3.13 | 3.50 | 3.13 | 3.50 | 150 | NASDAQ | SILC | Wed, Oct 26, 1994 | 3.13 | 3.13 | 3.13 | 3.13 | 149 | NASDAQ | SILC | Mon, Oct 24, 1994 | 3.13 | 3.50 | 3.13 | 3.50 | 148 | NASDAQ | SILC | Wed, Oct 19, 1994 | 3.25 | 3.25 | 3.25 | 3.25 | 147 | NASDAQ | SILC | Tue, Oct 18, 1994 | 3.25 | 3.25 | 3.25 | 3.25 | 146 | NASDAQ | SILC | Mon, Oct 17, 1994 | 3.25 | 3.25 | 3.25 | 3.25 | 145 | NASDAQ | SILC | Thu, Oct 13, 1994 | 3.38 | 3.38 | 3.25 | 3.25 | 144 | NASDAQ | SILC | Wed, Oct 12, 1994 | 3.38 | 3.38 | 3.38 | 3.38 | 143 | NASDAQ | SILC | Tue, Oct 11, 1994 | 3.63 | 3.63 | 3.38 | 3.38 | 142 | NASDAQ | SILC | Mon, Oct 10, 1994 | 3.50 | 3.50 | 3.50 | 3.50 | 141 | NASDAQ | SILC | Fri, Oct 7, 1994 | 3.50 | 3.50 | 3.50 | 3.50 | 140 | NASDAQ | SILC | Thu, Oct 6, 1994 | 3.75 | 3.75 | 3.75 | 3.75 | 139 | NASDAQ | SILC | Wed, Oct 5, 1994 | 3.50 | 3.50 | 3.50 | 3.50 | 138 | NASDAQ | SILC | Tue, Oct 4, 1994 | 3.50 | 3.50 | 3.50 | 3.50 | 137 | NASDAQ | SILC | Mon, Oct 3, 1994 | 3.50 | 3.50 | 3.50 | 3.50 | 136 | NASDAQ | SILC | Fri, Sep 30, 1994 | 3.75 | 3.75 | 3.75 | 3.75 | 135 | NASDAQ | SILC | Thu, Sep 29, 1994 | 3.75 | 3.75 | 3.75 | 3.75 | 134 | NASDAQ | SILC | Wed, Sep 28, 1994 | 3.75 | 3.75 | 3.75 | 3.75 | 133 | NASDAQ | SILC | Mon, Sep 26, 1994 | 3.88 | 4.00 | 3.88 | 4.00 | 132 | NASDAQ | SILC | Wed, Sep 21, 1994 | 4.00 | 4.13 | 4.00 | 4.13 | 131 | NASDAQ | SILC | Tue, Sep 20, 1994 | 4.00 | 4.25 | 4.00 | 4.00 | 130 | NASDAQ | SILC | Mon, Sep 19, 1994 | 4.19 | 4.25 | 4.19 | 4.25 | 129 | NASDAQ | SILC | Wed, Sep 14, 1994 | 4.38 | 4.38 | 4.19 | 4.19 | 128 | NASDAQ | SILC | Tue, Sep 13, 1994 | 4.13 | 4.25 | 4.13 | 4.13 | 127 | NASDAQ | SILC | Mon, Sep 12, 1994 | 4.25 | 4.25 | 4.13 | 4.13 | 126 | NASDAQ | SILC | Fri, Sep 9, 1994 | 4.09 | 4.38 | 4.09 | 4.25 | 125 | NASDAQ | SILC | Thu, Sep 8, 1994 | 4.00 | 4.38 | 4.00 | 4.00 | 124 | NASDAQ | SILC | Wed, Sep 7, 1994 | 4.23 | 4.23 | 4.00 | 4.23 | 123 | NASDAQ | SILC | Tue, Sep 6, 1994 | 4.13 | 4.38 | 4.13 | 4.13 | 122 | NASDAQ | SILC | Fri, Sep 2, 1994 | 4.25 | 4.25 | 4.00 | 4.13 | 121 | NASDAQ | SILC | Thu, Sep 1, 1994 | 3.75 | 4.25 | 3.75 | 4.25 | 120 | NASDAQ | SILC | Wed, Aug 31, 1994 | 3.88 | 4.00 | 3.75 | 3.88 | 119 | NASDAQ | SILC | Tue, Aug 30, 1994 | 3.75 | 3.75 | 3.63 | 3.63 | 118 | NASDAQ | SILC | Mon, Aug 29, 1994 | 3.75 | 3.88 | 3.75 | 3.75 | 117 | NASDAQ | SILC | Fri, Aug 26, 1994 | 4.00 | 4.00 | 3.75 | 4.00 | 116 | NASDAQ | SILC | Thu, Aug 25, 1994 | 4.00 | 4.00 | 4.00 | 4.00 | 115 | NASDAQ | SILC | Wed, Aug 24, 1994 | 3.75 | 4.00 | 3.75 | 3.75 | 114 | NASDAQ | SILC | Fri, Aug 19, 1994 | 3.63 | 3.63 | 3.52 | 3.52 | 113 | NASDAQ | SILC | Thu, Aug 18, 1994 | 3.63 | 3.63 | 3.63 | 3.63 | 112 | NASDAQ | SILC | Wed, Aug 17, 1994 | 3.75 | 3.75 | 3.25 | 3.63 | 111 | NASDAQ | SILC | Tue, Aug 16, 1994 | 4.13 | 4.25 | 3.50 | 3.50 | 110 | NASDAQ | SILC | Mon, Aug 15, 1994 | 4.00 | 4.13 | 4.00 | 4.13 | 109 | NASDAQ | SILC | Fri, Aug 12, 1994 | 4.00 | 4.00 | 4.00 | 4.00 | 108 | NASDAQ | SILC | Thu, Aug 11, 1994 | 4.00 | 4.50 | 4.00 | 4.13 | 107 | NASDAQ | SILC | Wed, Aug 10, 1994 | 4.19 | 4.19 | 4.19 | 4.19 | 106 | NASDAQ | SILC | Tue, Aug 9, 1994 | 4.50 | 4.50 | 3.88 | 4.00 | 105 | NASDAQ | SILC | Mon, Aug 8, 1994 | 3.75 | 3.75 | 3.75 | 3.75 | 104 | NASDAQ | SILC | Fri, Aug 5, 1994 | 3.75 | 3.88 | 3.75 | 3.88 | 103 | NASDAQ | SILC | Thu, Aug 4, 1994 | 3.63 | 3.75 | 3.63 | 3.75 | 102 | NASDAQ | SILC | Wed, Aug 3, 1994 | 3.63 | 3.63 | 3.63 | 3.63 | 101 | NASDAQ | SILC | Tue, Aug 2, 1994 | 3.63 | 3.63 | 3.63 | 3.63 | 100 | NASDAQ | SILC | Mon, Aug 1, 1994 | 3.63 | 3.63 | 3.63 | 3.63 | 99 | NASDAQ | SILC | Fri, Jul 29, 1994 | 3.50 | 3.63 | 3.50 | 3.63 | 98 | NASDAQ | SILC | Mon, Jul 25, 1994 | 3.63 | 3.63 | 3.63 | 3.63 | 97 | NASDAQ | SILC | Wed, Jul 20, 1994 | 3.63 | 3.63 | 3.50 | 3.50 | 96 | NASDAQ | SILC | Tue, Jul 19, 1994 | 3.50 | 3.63 | 3.38 | 3.63 | 95 | NASDAQ | SILC | Mon, Jul 18, 1994 | 3.38 | 3.38 | 3.38 | 3.38 | 94 | NASDAQ | SILC | Thu, Jul 14, 1994 | 3.38 | 3.50 | 3.38 | 3.50 | 93 | NASDAQ | SILC | Wed, Jul 13, 1994 | 3.38 | 3.63 | 3.38 | 3.63 | 92 | NASDAQ | SILC | Tue, Jul 12, 1994 | 3.25 | 3.50 | 3.25 | 3.50 | 91 | NASDAQ | SILC | Mon, Jul 11, 1994 | 3.25 | 3.25 | 3.25 | 3.25 | 90 | NASDAQ | SILC | Thu, Jul 7, 1994 | 3.25 | 3.25 | 3.25 | 3.25 | 89 | NASDAQ | SILC | Wed, Jul 6, 1994 | 3.00 | 3.13 | 3.00 | 3.13 | 88 | NASDAQ | SILC | Tue, Jul 5, 1994 | 3.00 | 3.00 | 3.00 | 3.00 | 87 | NASDAQ | SILC | Thu, Jun 30, 1994 | 3.00 | 3.25 | 2.88 | 3.25 | 86 | NASDAQ | SILC | Wed, Jun 29, 1994 | 3.13 | 3.13 | 2.75 | 2.81 | 85 | NASDAQ | SILC | Tue, Jun 28, 1994 | 3.38 | 3.38 | 3.38 | 3.38 | 84 | NASDAQ | SILC | Mon, Jun 27, 1994 | 4.25 | 4.25 | 3.38 | 3.38 | 83 | NASDAQ | SILC | Fri, Jun 24, 1994 | 3.63 | 3.63 | 3.63 | 3.63 | 82 | NASDAQ | SILC | Thu, Jun 23, 1994 | 3.63 | 3.63 | 3.63 | 3.63 | 81 | NASDAQ | SILC | Wed, Jun 22, 1994 | 3.63 | 3.63 | 3.63 | 3.63 | 80 | NASDAQ | SILC | Tue, Jun 21, 1994 | 3.75 | 3.75 | 3.63 | 3.63 | 79 | NASDAQ | SILC | Mon, Jun 20, 1994 | 3.75 | 3.75 | 3.75 | 3.75 | 78 | NASDAQ | SILC | Fri, Jun 17, 1994 | 3.88 | 3.88 | 3.88 | 3.88 | 77 | NASDAQ | SILC | Wed, Jun 15, 1994 | 3.88 | 3.88 | 3.88 | 3.88 | 76 | NASDAQ | SILC | Mon, Jun 13, 1994 | 4.50 | 4.50 | 3.88 | 4.00 | 75 | NASDAQ | SILC | Fri, Jun 10, 1994 | 4.25 | 4.25 | 4.25 | 4.25 | 74 | NASDAQ | SILC | Thu, Jun 9, 1994 | 4.25 | 4.25 | 4.25 | 4.25 | 73 | NASDAQ | SILC | Wed, Jun 8, 1994 | 4.25 | 4.25 | 4.25 | 4.25 | 72 | NASDAQ | SILC | Tue, Jun 7, 1994 | 4.13 | 4.13 | 4.13 | 4.13 | 71 | NASDAQ | SILC | Mon, Jun 6, 1994 | 4.25 | 4.25 | 4.13 | 4.13 | 70 | NASDAQ | SILC | Fri, Jun 3, 1994 | 4.25 | 4.25 | 4.25 | 4.25 | 69 | NASDAQ | SILC | Thu, Jun 2, 1994 | 4.38 | 4.38 | 4.25 | 4.25 | 68 | NASDAQ | SILC | Wed, Jun 1, 1994 | 4.50 | 4.50 | 4.38 | 4.38 | 67 | NASDAQ | SILC | Tue, May 31, 1994 | 4.50 | 4.50 | 4.50 | 4.50 | 66 | NASDAQ | SILC | Fri, May 27, 1994 | 4.63 | 4.63 | 4.50 | 4.50 | 65 | NASDAQ | SILC | Thu, May 26, 1994 | 4.63 | 4.63 | 4.63 | 4.63 | 64 | NASDAQ | SILC | Wed, May 25, 1994 | 4.63 | 4.75 | 4.63 | 4.63 | 63 | NASDAQ | SILC | Tue, May 24, 1994 | 4.63 | 4.63 | 4.63 | 4.63 | 62 | NASDAQ | SILC | Mon, May 23, 1994 | 4.75 | 4.75 | 4.63 | 4.63 | 61 | NASDAQ | SILC | Fri, May 20, 1994 | 4.63 | 4.75 | 4.63 | 4.75 | 60 | NASDAQ | SILC | Thu, May 19, 1994 | 4.63 | 4.63 | 4.63 | 4.63 | 59 | NASDAQ | SILC | Wed, May 18, 1994 | 4.63 | 4.63 | 4.63 | 4.63 | 58 | NASDAQ | SILC | Tue, May 17, 1994 | 4.63 | 4.63 | 4.63 | 4.63 | 57 | NASDAQ | SILC | Mon, May 16, 1994 | 5.00 | 5.00 | 4.94 | 4.94 | 56 | NASDAQ | SILC | Fri, May 13, 1994 | 4.63 | 4.63 | 4.63 | 4.63 | 55 | NASDAQ | SILC | Thu, May 12, 1994 | 4.69 | 4.75 | 4.63 | 4.63 | 54 | NASDAQ | SILC | Wed, May 11, 1994 | 4.75 | 4.75 | 4.75 | 4.75 | 53 | NASDAQ | SILC | Tue, May 10, 1994 | 4.75 | 4.75 | 4.75 | 4.75 | 52 | NASDAQ | SILC | Mon, May 9, 1994 | 4.75 | 5.00 | 4.75 | 4.75 | 51 | NASDAQ | SILC | Fri, May 6, 1994 | 4.75 | 4.75 | 4.75 | 4.75 | 50 | NASDAQ | SILC | Thu, May 5, 1994 | 4.75 | 4.75 | 4.75 | 4.75 | 49 | NASDAQ | SILC | Wed, May 4, 1994 | 5.00 | 5.00 | 4.75 | 4.75 | 48 | NASDAQ | SILC | Tue, May 3, 1994 | 4.75 | 4.75 | 4.75 | 4.75 | 47 | NASDAQ | SILC | Mon, May 2, 1994 | 4.75 | 5.00 | 4.75 | 4.75 | 46 | NASDAQ | SILC | Fri, Apr 29, 1994 | 4.75 | 4.75 | 4.75 | 4.75 | 45 | NASDAQ | SILC | Thu, Apr 28, 1994 | 4.75 | 4.88 | 4.75 | 4.88 | 44 | NASDAQ | SILC | Tue, Apr 26, 1994 | 4.75 | 5.13 | 4.75 | 5.13 | 43 | NASDAQ | SILC | Mon, Apr 25, 1994 | 4.75 | 5.00 | 4.75 | 4.75 | 42 | NASDAQ | SILC | Thu, Apr 21, 1994 | 4.75 | 4.75 | 4.75 | 4.75 | 41 | NASDAQ | SILC | Wed, Apr 20, 1994 | 4.81 | 5.13 | 4.75 | 4.75 | 40 | NASDAQ | SILC | Tue, Apr 19, 1994 | 4.75 | 4.81 | 4.75 | 4.81 | 39 | NASDAQ | SILC | Mon, Apr 18, 1994 | 4.75 | 4.75 | 4.75 | 4.75 | 38 | NASDAQ | SILC | Fri, Apr 15, 1994 | 4.94 | 4.94 | 4.94 | 4.94 | 37 | NASDAQ | SILC | Thu, Apr 14, 1994 | 4.75 | 4.88 | 4.75 | 4.88 | 36 | NASDAQ | SILC | Wed, Apr 13, 1994 | 4.75 | 4.75 | 4.75 | 4.75 | 35 | NASDAQ | SILC | Tue, Apr 12, 1994 | 5.13 | 5.13 | 4.75 | 4.75 | 34 | NASDAQ | SILC | Mon, Apr 11, 1994 | 4.75 | 4.75 | 4.75 | 4.75 | 33 | NASDAQ | SILC | Fri, Apr 8, 1994 | 4.75 | 5.13 | 4.75 | 5.13 | 32 | NASDAQ | SILC | Thu, Apr 7, 1994 | 5.00 | 5.13 | 4.75 | 5.13 | 31 | NASDAQ | SILC | Wed, Apr 6, 1994 | 4.63 | 5.00 | 4.63 | 4.75 | 30 | NASDAQ | SILC | Tue, Apr 5, 1994 | 4.63 | 4.88 | 4.63 | 4.63 | 29 | NASDAQ | SILC | Mon, Apr 4, 1994 | 4.88 | 4.88 | 4.88 | 4.88 | 28 | NASDAQ | SILC | Thu, Mar 31, 1994 | 4.75 | 4.88 | 4.63 | 4.88 | 27 | NASDAQ | SILC | Wed, Mar 30, 1994 | 4.50 | 5.00 | 4.50 | 4.75 | 26 | NASDAQ | SILC | Mon, Mar 28, 1994 | 4.75 | 4.75 | 4.75 | 4.75 | 25 | NASDAQ | SILC | Fri, Mar 25, 1994 | 4.88 | 5.00 | 4.63 | 5.00 | 24 | NASDAQ | SILC | Thu, Mar 24, 1994 | 4.88 | 4.88 | 4.63 | 4.63 | 23 | NASDAQ | SILC | Wed, Mar 23, 1994 | 4.88 | 4.88 | 4.38 | 4.50 | 22 | NASDAQ | SILC | Tue, Mar 22, 1994 | 4.25 | 4.63 | 4.25 | 4.38 | 21 | NASDAQ | SILC | Mon, Mar 21, 1994 | 4.75 | 5.00 | 4.38 | 4.50 | 20 | NASDAQ | SILC | Fri, Mar 18, 1994 | 4.75 | 4.75 | 4.75 | 4.75 | 19 | NASDAQ | SILC | Thu, Mar 17, 1994 | 4.75 | 4.75 | 4.25 | 4.50 | 18 | NASDAQ | SILC | Wed, Mar 16, 1994 | 4.13 | 4.50 | 4.13 | 4.50 | 17 | NASDAQ | SILC | Tue, Mar 15, 1994 | 4.00 | 4.50 | 4.00 | 4.50 | 16 | NASDAQ | SILC | Mon, Mar 14, 1994 | 4.00 | 4.50 | 4.00 | 4.50 | 15 | NASDAQ | SILC | Fri, Mar 11, 1994 | 4.00 | 4.50 | 4.00 | 4.50 | 14 | NASDAQ | SILC | Thu, Mar 10, 1994 | 4.25 | 4.25 | 4.25 | 4.25 | 13 | NASDAQ | SILC | Wed, Mar 9, 1994 | 4.25 | 4.38 | 4.25 | 4.25 | 12 | NASDAQ | SILC | Tue, Mar 8, 1994 | 4.38 | 4.38 | 4.25 | 4.25 | 11 | NASDAQ | SILC | Mon, Mar 7, 1994 | 5.00 | 5.00 | 4.38 | 4.38 | 10 | NASDAQ | SILC | Fri, Mar 4, 1994 | 4.50 | 4.50 | 4.50 | 4.50 | 9 | NASDAQ | SILC | Thu, Mar 3, 1994 | 4.50 | 5.00 | 4.50 | 5.00 | 8 | NASDAQ | SILC | Wed, Mar 2, 1994 | 4.63 | 4.75 | 4.50 | 4.69 | 7 | NASDAQ | SILC | Tue, Mar 1, 1994 | 4.75 | 4.75 | 4.75 | 4.75 | 6 | NASDAQ | SILC | Mon, Feb 28, 1994 | 5.25 | 5.25 | 4.75 | 4.75 | 5 | NASDAQ | SILC | Fri, Feb 25, 1994 | 5.00 | 5.00 | 5.00 | 5.00 | 4 | NASDAQ | SILC | Thu, Feb 24, 1994 | 5.25 | 5.25 | 5.00 | 5.00 | 3 | NASDAQ | SILC | Wed, Feb 23, 1994 | 5.13 | 5.38 | 5.00 | 5.13 | 2 | NASDAQ | SILC | Tue, Feb 22, 1994 | 5.50 | 5.50 | 5.13 | 5.13 | 1 | NASDAQ | SILC | Fri, Feb 18, 1994 | 5.25 | 6.00 | 5.25 | 5.25 |
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# | Exchange | Symbol | Date | Open | High | Low | Close |
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