NASDAQ:ZWZZT Historical Prices

Below are the 2819 trading days of historical prices for ZWZZT.

# Exchange Symbol Date Open High Low Close
2819 NASDAQ ZWZZT Tue, Mar 19, 2024 27.30 27.30 27.30 27.30
2818 NASDAQ ZWZZT Mon, Mar 18, 2024 20.16 21.00 20.16 21.00
2817 NASDAQ ZWZZT Fri, Mar 15, 2024 0.00 0.00 0.00 0.00
2816 NASDAQ ZWZZT Mon, Mar 11, 2024 23.00 23.22 23.00 23.00
2815 NASDAQ ZWZZT Fri, Mar 8, 2024 39.00 39.00 36.38 36.38
2814 NASDAQ ZWZZT Thu, Mar 7, 2024 33.75 33.75 33.75 33.75
2813 NASDAQ ZWZZT Tue, Mar 5, 2024 30.00 30.00 30.00 30.00
2812 NASDAQ ZWZZT Mon, Mar 4, 2024 30.00 30.00 30.00 30.00
2811 NASDAQ ZWZZT Fri, Mar 1, 2024 24.70 28.60 24.70 28.60
2810 NASDAQ ZWZZT Thu, Feb 29, 2024 24.72 24.72 24.72 24.72
2809 NASDAQ ZWZZT Wed, Feb 28, 2024 24.70 24.70 24.70 24.70
2808 NASDAQ ZWZZT Tue, Feb 27, 2024 19.00 19.00 19.00 19.00
2807 NASDAQ ZWZZT Mon, Feb 26, 2024 19.00 19.00 19.00 19.00
2806 NASDAQ ZWZZT Fri, Feb 23, 2024 16.00 16.00 15.60 15.60
2805 NASDAQ ZWZZT Thu, Feb 22, 2024 15.60 15.60 12.00 15.60
2804 NASDAQ ZWZZT Wed, Feb 21, 2024 12.01 12.02 12.00 12.00
2803 NASDAQ ZWZZT Tue, Feb 20, 2024 12.00 12.00 12.00 12.00
2802 NASDAQ ZWZZT Wed, Feb 14, 2024 10.29 10.29 10.29 10.29
2801 NASDAQ ZWZZT Mon, Feb 12, 2024 10.29 10.29 10.29 10.29
2800 NASDAQ ZWZZT Thu, Feb 8, 2024 17.09 28.87 17.09 17.09
2799 NASDAQ ZWZZT Wed, Feb 7, 2024 14.30 17.09 14.30 17.09
2798 NASDAQ ZWZZT Tue, Feb 6, 2024 11.00 14.30 11.00 14.30
2797 NASDAQ ZWZZT Mon, Feb 5, 2024 10.00 10.00 10.00 10.00
2796 NASDAQ ZWZZT Thu, Feb 1, 2024 43.00 43.00 43.00 43.00
2795 NASDAQ ZWZZT Wed, Jan 31, 2024 55.90 55.90 55.90 55.90
2794 NASDAQ ZWZZT Mon, Jan 29, 2024 10.01 43.00 10.01 43.00
2793 NASDAQ ZWZZT Thu, Jan 25, 2024 39.25 43.15 39.25 43.15
2792 NASDAQ ZWZZT Wed, Jan 24, 2024 28.56 28.56 28.56 28.56
2791 NASDAQ ZWZZT Tue, Jan 23, 2024 21.97 21.97 21.97 21.97
2790 NASDAQ ZWZZT Mon, Jan 22, 2024 10.00 16.90 10.00 16.90
2789 NASDAQ ZWZZT Fri, Jan 19, 2024 13.00 13.00 11.00 11.19
2788 NASDAQ ZWZZT Tue, Jan 16, 2024 10.00 10.00 10.00 10.00
2787 NASDAQ ZWZZT Fri, Jan 12, 2024 16.90 18.00 16.90 17.90
2786 NASDAQ ZWZZT Thu, Jan 11, 2024 13.00 11.70 11.70 11.70
2785 NASDAQ ZWZZT Tue, Jan 9, 2024 10.00 10.00 10.00 10.00
2784 NASDAQ ZWZZT Mon, Jan 8, 2024 10.00 10.00 10.00 10.00
2783 NASDAQ ZWZZT Thu, Jan 4, 2024 13.00 13.00 10.03 10.03
2782 NASDAQ ZWZZT Tue, Jan 2, 2024 10.00 10.00 10.00 10.00
2781 NASDAQ ZWZZT Tue, Dec 26, 2023 27.00 27.00 27.00 27.00
2780 NASDAQ ZWZZT Fri, Dec 22, 2023 43.05 43.05 41.00 42.00
2779 NASDAQ ZWZZT Mon, Dec 18, 2023 41.00 41.00 41.00 41.00
2778 NASDAQ ZWZZT Fri, Dec 15, 2023 19.50 19.50 19.50 19.50
2777 NASDAQ ZWZZT Tue, Dec 12, 2023 19.50 19.50 19.50 19.50
2776 NASDAQ ZWZZT Mon, Dec 11, 2023 15.00 15.00 15.00 15.00
2775 NASDAQ ZWZZT Fri, Dec 8, 2023 19.75 20.00 19.50 19.50
2774 NASDAQ ZWZZT Wed, Dec 6, 2023 19.50 19.50 19.50 19.50
2773 NASDAQ ZWZZT Mon, Dec 4, 2023 15.00 15.00 15.00 15.00
2772 NASDAQ ZWZZT Fri, Dec 1, 2023 52.39 52.39 52.39 52.39
2771 NASDAQ ZWZZT Wed, Nov 29, 2023 40.30 40.30 40.30 40.30
2770 NASDAQ ZWZZT Tue, Nov 28, 2023 31.00 31.00 31.00 31.00
2769 NASDAQ ZWZZT Mon, Nov 27, 2023 31.00 31.00 31.00 31.00
2768 NASDAQ ZWZZT Tue, Nov 21, 2023 25.49 25.49 25.48 25.48
2767 NASDAQ ZWZZT Mon, Nov 20, 2023 21.75 21.75 21.75 21.75
2766 NASDAQ ZWZZT Mon, Nov 13, 2023 19.00 22.00 19.00 22.00
2765 NASDAQ ZWZZT Thu, Nov 9, 2023 15.07 15.07 15.06 15.06
2764 NASDAQ ZWZZT Wed, Nov 8, 2023 15.25 15.25 15.05 15.06
2763 NASDAQ ZWZZT Tue, Nov 7, 2023 15.00 15.25 15.00 15.24
2762 NASDAQ ZWZZT Mon, Nov 6, 2023 15.00 16.00 15.00 15.00
2761 NASDAQ ZWZZT Fri, Nov 3, 2023 24.00 24.00 23.00 23.00
2760 NASDAQ ZWZZT Thu, Nov 2, 2023 19.50 19.50 19.50 19.50
2759 NASDAQ ZWZZT Mon, Oct 30, 2023 15.00 15.00 15.00 15.00
2758 NASDAQ ZWZZT Thu, Oct 26, 2023 28.73 28.73 28.73 28.73
2757 NASDAQ ZWZZT Wed, Oct 25, 2023 22.10 22.10 22.10 22.10
2756 NASDAQ ZWZZT Mon, Oct 23, 2023 16.00 17.00 16.00 17.00
2755 NASDAQ ZWZZT Thu, Oct 19, 2023 31.20 31.20 31.20 31.20
2754 NASDAQ ZWZZT Mon, Oct 16, 2023 24.00 24.00 24.00 24.00
2753 NASDAQ ZWZZT Fri, Oct 13, 2023 26.93 29.00 26.93 26.93
2752 NASDAQ ZWZZT Tue, Oct 10, 2023 16.86 16.86 15.95 15.95
2751 NASDAQ ZWZZT Mon, Oct 9, 2023 9.98 9.98 9.98 9.98
2750 NASDAQ ZWZZT Fri, Oct 6, 2023 22.85 22.90 22.80 22.90
2749 NASDAQ ZWZZT Wed, Oct 4, 2023 12.33 12.33 12.33 12.33
2748 NASDAQ ZWZZT Tue, Oct 3, 2023 17.58 17.58 17.58 17.58
2747 NASDAQ ZWZZT Mon, Oct 2, 2023 25.00 25.00 25.00 25.00
2746 NASDAQ ZWZZT Wed, Sep 27, 2023 40.30 41.05 40.30 41.05
2745 NASDAQ ZWZZT Mon, Sep 25, 2023 30.00 31.00 30.00 31.00
2744 NASDAQ ZWZZT Fri, Sep 22, 2023 36.68 36.68 36.68 36.68
2743 NASDAQ ZWZZT Thu, Sep 21, 2023 40.30 52.39 40.30 52.39
2742 NASDAQ ZWZZT Mon, Sep 18, 2023 31.00 31.00 31.00 31.00
2741 NASDAQ ZWZZT Thu, Sep 14, 2023 26.00 74.25 26.00 74.25
2740 NASDAQ ZWZZT Wed, Sep 13, 2023 22.50 22.50 20.00 20.00
2739 NASDAQ ZWZZT Tue, Sep 12, 2023 0.00 0.00 0.00 19.00
2738 NASDAQ ZWZZT Mon, Sep 11, 2023 19.00 19.00 19.00 19.00
2737 NASDAQ ZWZZT Tue, Sep 5, 2023 15.00 15.00 15.00 15.00
2736 NASDAQ ZWZZT Thu, Aug 31, 2023 30.00 30.00 30.00 30.00
2735 NASDAQ ZWZZT Wed, Aug 30, 2023 28.00 28.60 28.60 28.60
2734 NASDAQ ZWZZT Mon, Aug 28, 2023 21.00 23.00 21.00 22.00
2733 NASDAQ ZWZZT Fri, Aug 25, 2023 27.35 27.35 27.35 27.35
2732 NASDAQ ZWZZT Thu, Aug 24, 2023 39.06 39.06 39.06 39.06
2731 NASDAQ ZWZZT Wed, Aug 23, 2023 30.05 30.05 30.05 30.05
2730 NASDAQ ZWZZT Tue, Aug 22, 2023 33.80 33.82 33.80 33.82
2729 NASDAQ ZWZZT Mon, Aug 21, 2023 26.00 26.00 26.00 26.00
2728 NASDAQ ZWZZT Thu, Aug 17, 2023 67.54 67.54 67.54 67.54
2727 NASDAQ ZWZZT Wed, Aug 16, 2023 39.97 51.96 39.97 51.96
2726 NASDAQ ZWZZT Mon, Aug 14, 2023 10.00 10.00 10.00 10.00
2725 NASDAQ ZWZZT Wed, Aug 9, 2023 30.75 30.75 30.75 30.75
2724 NASDAQ ZWZZT Tue, Aug 8, 2023 18.20 23.66 18.20 23.66
2723 NASDAQ ZWZZT Mon, Aug 7, 2023 13.00 15.00 12.00 14.00
2722 NASDAQ ZWZZT Mon, Jul 31, 2023 19.00 19.00 18.95 18.95
2721 NASDAQ ZWZZT Mon, Jul 24, 2023 10.00 10.00 10.00 10.00
2720 NASDAQ ZWZZT Wed, Jul 19, 2023 20.02 20.02 20.02 20.02
2719 NASDAQ ZWZZT Tue, Jul 18, 2023 28.60 28.60 28.60 28.60
2718 NASDAQ ZWZZT Mon, Jul 17, 2023 22.00 22.00 22.00 22.00
2717 NASDAQ ZWZZT Thu, Jul 13, 2023 32.50 42.25 32.50 42.25
2716 NASDAQ ZWZZT Wed, Jul 12, 2023 23.00 25.00 23.00 25.00
2715 NASDAQ ZWZZT Mon, Jul 10, 2023 25.00 25.00 25.00 25.00
2714 NASDAQ ZWZZT Mon, Jul 3, 2023 13.00 13.00 13.00 13.00
2713 NASDAQ ZWZZT Thu, Jun 29, 2023 27.00 27.00 27.00 27.00
2712 NASDAQ ZWZZT Wed, Jun 28, 2023 32.24 32.24 32.24 32.24
2711 NASDAQ ZWZZT Mon, Jun 26, 2023 24.80 24.80 24.80 24.80
2710 NASDAQ ZWZZT Wed, Jun 21, 2023 17.57 18.00 17.57 18.00
2709 NASDAQ ZWZZT Tue, Jun 20, 2023 25.10 25.10 25.10 25.10
2708 NASDAQ ZWZZT Mon, Jun 12, 2023 31.00 31.00 31.00 31.00
2707 NASDAQ ZWZZT Wed, Jun 7, 2023 20.07 20.07 20.07 20.07
2706 NASDAQ ZWZZT Mon, Jun 5, 2023 23.19 23.19 23.19 23.19
2705 NASDAQ ZWZZT Tue, May 30, 2023 19.00 19.00 19.00 19.00
2704 NASDAQ ZWZZT Mon, May 22, 2023 41.00 41.00 41.00 41.00
2703 NASDAQ ZWZZT Mon, May 15, 2023 21.75 21.75 21.75 21.75
2702 NASDAQ ZWZZT Wed, May 10, 2023 10.01 10.03 10.00 10.03
2701 NASDAQ ZWZZT Mon, May 8, 2023 10.00 10.00 10.00 10.00
2700 NASDAQ ZWZZT Wed, May 3, 2023 12.25 12.25 12.15 12.15
2699 NASDAQ ZWZZT Mon, May 1, 2023 12.22 12.22 12.22 12.22
2698 NASDAQ ZWZZT Tue, Apr 25, 2023 33.80 33.80 33.80 33.80
2697 NASDAQ ZWZZT Mon, Apr 24, 2023 20.00 20.00 20.00 20.00
2696 NASDAQ ZWZZT Mon, Apr 17, 2023 26.00 26.00 26.00 26.00
2695 NASDAQ ZWZZT Mon, Apr 10, 2023 41.00 41.00 41.00 41.00
2694 NASDAQ ZWZZT Mon, Apr 3, 2023 15.00 15.00 15.00 15.00
2693 NASDAQ ZWZZT Thu, Mar 30, 2023 9.00 9.00 9.00 9.00
2692 NASDAQ ZWZZT Wed, Mar 29, 2023 11.90 11.90 8.33 8.33
2691 NASDAQ ZWZZT Mon, Mar 27, 2023 17.00 17.00 17.00 17.00
2690 NASDAQ ZWZZT Fri, Mar 24, 2023 15.00 15.00 14.50 14.50
2689 NASDAQ ZWZZT Thu, Mar 23, 2023 19.98 19.98 13.50 14.00
2688 NASDAQ ZWZZT Mon, Mar 20, 2023 28.54 28.54 28.54 28.54
2687 NASDAQ ZWZZT Mon, Mar 13, 2023 21.00 21.00 21.00 21.00
2686 NASDAQ ZWZZT Mon, Mar 6, 2023 11.00 11.00 11.00 11.00
2685 NASDAQ ZWZZT Mon, Feb 27, 2023 15.00 15.00 15.00 15.00
2684 NASDAQ ZWZZT Tue, Feb 21, 2023 20.00 20.00 20.00 20.00
2683 NASDAQ ZWZZT Mon, Feb 13, 2023 17.34 17.34 17.34 17.34
2682 NASDAQ ZWZZT Wed, Feb 8, 2023 9.70 9.70 9.70 9.70
2681 NASDAQ ZWZZT Mon, Feb 6, 2023 13.85 13.85 13.85 13.85
2680 NASDAQ ZWZZT Mon, Jan 30, 2023 17.43 17.43 17.43 17.43
2679 NASDAQ ZWZZT Mon, Jan 23, 2023 15.00 15.00 13.50 13.50
2678 NASDAQ ZWZZT Wed, Jan 18, 2023 18.65 18.65 18.65 18.65
2677 NASDAQ ZWZZT Tue, Jan 17, 2023 19.00 19.00 19.00 19.00
2676 NASDAQ ZWZZT Mon, Jan 9, 2023 9.99 9.99 9.99 9.99
2675 NASDAQ ZWZZT Tue, Jan 3, 2023 14.88 14.88 14.88 14.88
2674 NASDAQ ZWZZT Tue, Dec 27, 2022 23.00 23.00 23.00 23.00
2673 NASDAQ ZWZZT Mon, Dec 19, 2022 22.00 22.00 22.00 22.00
2672 NASDAQ ZWZZT Mon, Dec 12, 2022 42.00 42.00 42.00 42.00
2671 NASDAQ ZWZZT Mon, Dec 5, 2022 15.00 15.00 15.00 15.00
2670 NASDAQ ZWZZT Mon, Nov 28, 2022 10.00 10.00 10.00 10.00
2669 NASDAQ ZWZZT Mon, Nov 21, 2022 18.10 18.10 18.10 18.10
2668 NASDAQ ZWZZT Mon, Nov 14, 2022 18.10 18.10 18.10 18.10
2667 NASDAQ ZWZZT Mon, Nov 7, 2022 16.00 16.00 16.00 16.00
2666 NASDAQ ZWZZT Wed, Nov 2, 2022 24.98 24.98 24.98 24.98
2665 NASDAQ ZWZZT Tue, Nov 1, 2022 18.05 18.05 18.05 18.05
2664 NASDAQ ZWZZT Mon, Oct 31, 2022 16.00 16.00 16.00 16.00
2663 NASDAQ ZWZZT Fri, Oct 28, 2022 18.37 18.37 18.37 18.37
2662 NASDAQ ZWZZT Thu, Oct 27, 2022 25.00 25.00 25.00 25.00
2661 NASDAQ ZWZZT Wed, Oct 26, 2022 18.37 18.37 18.37 18.37
2660 NASDAQ ZWZZT Tue, Oct 25, 2022 25.01 25.01 25.01 25.01
2659 NASDAQ ZWZZT Mon, Oct 24, 2022 18.28 18.28 18.28 18.28
2658 NASDAQ ZWZZT Mon, Oct 17, 2022 13.50 13.50 13.50 13.50
2657 NASDAQ ZWZZT Mon, Oct 10, 2022 22.00 22.00 22.00 22.00
2656 NASDAQ ZWZZT Tue, Oct 4, 2022 28.17 28.17 28.17 28.17
2655 NASDAQ ZWZZT Mon, Oct 3, 2022 21.55 21.67 21.55 21.67
2654 NASDAQ ZWZZT Mon, Sep 26, 2022 16.00 16.00 16.00 16.00
2653 NASDAQ ZWZZT Fri, Sep 23, 2022 10.01 10.01 10.01 10.01
2652 NASDAQ ZWZZT Mon, Sep 19, 2022 14.00 14.00 14.00 14.00
2651 NASDAQ ZWZZT Mon, Sep 12, 2022 15.50 15.50 15.50 15.50
2650 NASDAQ ZWZZT Thu, Sep 8, 2022 12.60 12.60 12.21 12.21
2649 NASDAQ ZWZZT Tue, Sep 6, 2022 18.00 18.00 18.00 18.00
2648 NASDAQ ZWZZT Mon, Aug 29, 2022 25.00 25.00 21.00 21.00
2647 NASDAQ ZWZZT Fri, Aug 26, 2022 8.75 8.75 8.75 8.75
2646 NASDAQ ZWZZT Wed, Aug 24, 2022 15.59 15.59 7.65 7.65
2645 NASDAQ ZWZZT Tue, Aug 23, 2022 10.00 10.00 10.00 10.00
2644 NASDAQ ZWZZT Mon, Aug 22, 2022 12.00 12.00 12.00 12.00
2643 NASDAQ ZWZZT Mon, Aug 15, 2022 2.00 2.00 2.00 2.00
2642 NASDAQ ZWZZT Mon, Aug 8, 2022 18.00 18.00 15.00 15.00
2641 NASDAQ ZWZZT Mon, Aug 1, 2022 18.30 18.30 18.30 18.30
2640 NASDAQ ZWZZT Fri, Jul 29, 2022 22.00 22.00 22.00 22.00
2639 NASDAQ ZWZZT Mon, Jul 25, 2022 22.00 22.00 22.00 22.00
2638 NASDAQ ZWZZT Mon, Jul 18, 2022 22.00 22.00 22.00 22.00
2637 NASDAQ ZWZZT Tue, Jul 12, 2022 35.10 45.63 35.10 45.63
2636 NASDAQ ZWZZT Mon, Jul 11, 2022 27.00 27.00 27.00 27.00
2635 NASDAQ ZWZZT Tue, Jul 5, 2022 18.50 18.50 18.50 18.50
2634 NASDAQ ZWZZT Mon, Jun 27, 2022 31.00 31.00 31.00 31.00
2633 NASDAQ ZWZZT Wed, Jun 22, 2022 27.00 27.00 27.00 27.00
2632 NASDAQ ZWZZT Tue, Jun 21, 2022 27.00 27.00 27.00 27.00
2631 NASDAQ ZWZZT Wed, Jun 15, 2022 11.90 11.90 11.90 11.90
2630 NASDAQ ZWZZT Mon, Jun 13, 2022 17.00 17.00 17.00 17.00
2629 NASDAQ ZWZZT Mon, Jun 6, 2022 27.00 27.00 27.00 27.00
2628 NASDAQ ZWZZT Tue, May 31, 2022 13.07 13.07 13.07 13.07
2627 NASDAQ ZWZZT Thu, May 26, 2022 10.20 10.20 10.20 10.20
2626 NASDAQ ZWZZT Tue, May 24, 2022 14.57 14.57 14.57 14.57
2625 NASDAQ ZWZZT Mon, May 23, 2022 16.00 16.00 16.00 16.00
2624 NASDAQ ZWZZT Mon, May 16, 2022 21.00 21.00 21.00 21.00
2623 NASDAQ ZWZZT Mon, May 9, 2022 15.10 15.10 15.10 15.10
2622 NASDAQ ZWZZT Mon, May 2, 2022 11.50 11.50 11.50 11.50
2621 NASDAQ ZWZZT Mon, Apr 25, 2022 21.00 21.00 21.00 21.00
2620 NASDAQ ZWZZT Mon, Apr 18, 2022 16.00 16.00 16.00 16.00
2619 NASDAQ ZWZZT Mon, Apr 11, 2022 17.00 17.00 17.00 17.00
2618 NASDAQ ZWZZT Mon, Apr 4, 2022 31.00 31.00 31.00 31.00
2617 NASDAQ ZWZZT Mon, Mar 28, 2022 27.00 27.00 27.00 27.00
2616 NASDAQ ZWZZT Mon, Mar 21, 2022 26.00 26.00 26.00 26.00
2615 NASDAQ ZWZZT Mon, Mar 14, 2022 39.00 39.00 39.00 39.00
2614 NASDAQ ZWZZT Mon, Mar 7, 2022 33.00 33.00 33.00 33.00
2613 NASDAQ ZWZZT Wed, Mar 2, 2022 29.90 29.90 29.90 29.90
2612 NASDAQ ZWZZT Mon, Feb 28, 2022 23.00 23.00 23.00 23.00
2611 NASDAQ ZWZZT Tue, Feb 22, 2022 16.20 16.20 16.20 16.20
2610 NASDAQ ZWZZT Tue, Feb 15, 2022 20.80 20.80 20.80 20.80
2609 NASDAQ ZWZZT Mon, Feb 14, 2022 16.00 16.00 16.00 16.00
2608 NASDAQ ZWZZT Mon, Feb 7, 2022 13.75 13.75 13.75 13.75
2607 NASDAQ ZWZZT Thu, Jan 27, 2022 26.03 26.03 26.03 26.03
2606 NASDAQ ZWZZT Mon, Jan 24, 2022 22.00 22.00 22.00 22.00
2605 NASDAQ ZWZZT Fri, Jan 21, 2022 0.00 0.00 0.00 15.00
2604 NASDAQ ZWZZT Thu, Jan 20, 2022 0.00 0.00 0.00 15.00
2603 NASDAQ ZWZZT Wed, Jan 19, 2022 0.00 0.00 0.00 15.00
2602 NASDAQ ZWZZT Tue, Jan 18, 2022 15.00 15.00 15.00 15.00
2601 NASDAQ ZWZZT Fri, Jan 14, 2022 0.00 0.00 0.00 19.00
2600 NASDAQ ZWZZT Thu, Jan 13, 2022 0.00 0.00 0.00 19.00
2599 NASDAQ ZWZZT Wed, Jan 12, 2022 0.00 0.00 0.00 19.00
2598 NASDAQ ZWZZT Tue, Jan 11, 2022 0.00 0.00 0.00 19.00
2597 NASDAQ ZWZZT Mon, Jan 10, 2022 19.00 19.00 19.00 19.00
2596 NASDAQ ZWZZT Fri, Jan 7, 2022 0.00 0.00 0.00 17.50
2595 NASDAQ ZWZZT Thu, Jan 6, 2022 0.00 0.00 0.00 17.50
2594 NASDAQ ZWZZT Wed, Jan 5, 2022 0.00 0.00 0.00 17.50
2593 NASDAQ ZWZZT Tue, Jan 4, 2022 0.00 0.00 0.00 17.50
2592 NASDAQ ZWZZT Mon, Jan 3, 2022 17.50 17.50 17.50 17.50
2591 NASDAQ ZWZZT Mon, Dec 27, 2021 29.00 29.00 29.00 29.00
2590 NASDAQ ZWZZT Thu, Dec 23, 2021 0.00 0.00 0.00 15.00
2589 NASDAQ ZWZZT Wed, Dec 22, 2021 0.00 0.00 0.00 15.00
2588 NASDAQ ZWZZT Tue, Dec 21, 2021 0.00 0.00 0.00 15.00
2587 NASDAQ ZWZZT Mon, Dec 20, 2021 15.00 15.00 15.00 15.00
2586 NASDAQ ZWZZT Fri, Dec 17, 2021 0.00 0.00 0.00 21.00
2585 NASDAQ ZWZZT Thu, Dec 16, 2021 0.00 0.00 0.00 21.00
2584 NASDAQ ZWZZT Wed, Dec 15, 2021 0.00 0.00 0.00 21.00
2583 NASDAQ ZWZZT Tue, Dec 14, 2021 0.00 0.00 0.00 21.00
2582 NASDAQ ZWZZT Mon, Dec 13, 2021 21.00 21.00 21.00 21.00
2581 NASDAQ ZWZZT Fri, Dec 10, 2021 0.00 0.00 0.00 15.00
2580 NASDAQ ZWZZT Thu, Dec 9, 2021 0.00 0.00 0.00 15.00
2579 NASDAQ ZWZZT Wed, Dec 8, 2021 0.00 0.00 0.00 15.00
2578 NASDAQ ZWZZT Tue, Dec 7, 2021 0.00 0.00 0.00 15.00
2577 NASDAQ ZWZZT Mon, Dec 6, 2021 15.00 15.00 15.00 15.00
2576 NASDAQ ZWZZT Fri, Dec 3, 2021 0.00 0.00 0.00 21.00
2575 NASDAQ ZWZZT Thu, Dec 2, 2021 0.00 0.00 0.00 21.00
2574 NASDAQ ZWZZT Wed, Dec 1, 2021 0.00 0.00 0.00 21.00
2573 NASDAQ ZWZZT Tue, Nov 30, 2021 0.00 0.00 0.00 21.00
2572 NASDAQ ZWZZT Mon, Nov 29, 2021 21.00 21.00 21.00 21.00
2571 NASDAQ ZWZZT Mon, Nov 22, 2021 46.00 46.00 46.00 46.00
2570 NASDAQ ZWZZT Fri, Nov 19, 2021 0.00 0.00 0.00 19.00
2569 NASDAQ ZWZZT Thu, Nov 18, 2021 0.00 0.00 0.00 19.00
2568 NASDAQ ZWZZT Wed, Nov 17, 2021 0.00 0.00 0.00 19.00
2567 NASDAQ ZWZZT Tue, Nov 16, 2021 0.00 0.00 0.00 19.00
2566 NASDAQ ZWZZT Mon, Nov 15, 2021 19.00 19.00 19.00 19.00
2565 NASDAQ ZWZZT Fri, Nov 12, 2021 0.00 0.00 0.00 17.00
2564 NASDAQ ZWZZT Thu, Nov 11, 2021 0.00 0.00 0.00 17.00
2563 NASDAQ ZWZZT Wed, Nov 10, 2021 0.00 0.00 0.00 17.00
2562 NASDAQ ZWZZT Tue, Nov 9, 2021 0.00 0.00 0.00 17.00
2561 NASDAQ ZWZZT Mon, Nov 8, 2021 17.00 17.00 17.00 17.00
2560 NASDAQ ZWZZT Fri, Nov 5, 2021 0.00 0.00 0.00 16.00
2559 NASDAQ ZWZZT Thu, Nov 4, 2021 0.00 0.00 0.00 16.00
2558 NASDAQ ZWZZT Wed, Nov 3, 2021 0.00 0.00 0.00 16.00
2557 NASDAQ ZWZZT Tue, Nov 2, 2021 0.00 0.00 0.00 16.00
2556 NASDAQ ZWZZT Mon, Nov 1, 2021 16.00 16.00 16.00 16.00
2555 NASDAQ ZWZZT Fri, Oct 29, 2021 0.00 0.00 0.00 17.00
2554 NASDAQ ZWZZT Thu, Oct 28, 2021 0.00 0.00 0.00 17.00
2553 NASDAQ ZWZZT Wed, Oct 27, 2021 0.00 0.00 0.00 17.00
2552 NASDAQ ZWZZT Tue, Oct 26, 2021 0.00 0.00 0.00 17.00
2551 NASDAQ ZWZZT Mon, Oct 25, 2021 17.00 17.00 17.00 17.00
2550 NASDAQ ZWZZT Mon, Oct 18, 2021 10.05 10.05 10.05 10.05
2549 NASDAQ ZWZZT Fri, Oct 15, 2021 0.00 0.00 0.00 17.00
2548 NASDAQ ZWZZT Thu, Oct 14, 2021 0.00 0.00 0.00 17.00
2547 NASDAQ ZWZZT Wed, Oct 13, 2021 0.00 0.00 0.00 17.00
2546 NASDAQ ZWZZT Tue, Oct 12, 2021 0.00 0.00 0.00 17.00
2545 NASDAQ ZWZZT Mon, Oct 11, 2021 17.00 17.00 17.00 17.00
2544 NASDAQ ZWZZT Mon, Oct 4, 2021 28.00 28.00 28.00 28.00
2543 NASDAQ ZWZZT Fri, Oct 1, 2021 0.00 0.00 0.00 16.00
2542 NASDAQ ZWZZT Thu, Sep 30, 2021 0.00 0.00 0.00 16.00
2541 NASDAQ ZWZZT Wed, Sep 29, 2021 0.00 0.00 0.00 16.00
2540 NASDAQ ZWZZT Tue, Sep 28, 2021 0.00 0.00 0.00 16.00
2539 NASDAQ ZWZZT Mon, Sep 27, 2021 16.00 16.00 16.00 16.00
2538 NASDAQ ZWZZT Fri, Sep 24, 2021 0.00 0.00 0.00 23.00
2537 NASDAQ ZWZZT Thu, Sep 23, 2021 0.00 0.00 0.00 23.00
2536 NASDAQ ZWZZT Wed, Sep 22, 2021 0.00 0.00 0.00 23.00
2535 NASDAQ ZWZZT Tue, Sep 21, 2021 0.00 0.00 0.00 23.00
2534 NASDAQ ZWZZT Mon, Sep 20, 2021 23.00 23.00 23.00 23.00
2533 NASDAQ ZWZZT Fri, Sep 17, 2021 0.00 0.00 0.00 19.80
2532 NASDAQ ZWZZT Thu, Sep 16, 2021 0.00 0.00 0.00 19.80
2531 NASDAQ ZWZZT Wed, Sep 15, 2021 0.00 0.00 0.00 19.80
2530 NASDAQ ZWZZT Tue, Sep 14, 2021 0.00 0.00 0.00 19.80
2529 NASDAQ ZWZZT Mon, Sep 13, 2021 19.80 19.80 19.80 19.80
2528 NASDAQ ZWZZT Fri, Sep 10, 2021 0.00 0.00 0.00 15.50
2527 NASDAQ ZWZZT Thu, Sep 9, 2021 0.00 0.00 0.00 15.50
2526 NASDAQ ZWZZT Wed, Sep 8, 2021 0.00 0.00 0.00 15.50
2525 NASDAQ ZWZZT Tue, Sep 7, 2021 15.50 15.50 15.50 15.50
2524 NASDAQ ZWZZT Mon, Aug 30, 2021 13.40 13.40 13.40 13.40
2523 NASDAQ ZWZZT Mon, Aug 23, 2021 14.50 14.50 14.50 14.50
2522 NASDAQ ZWZZT Fri, Aug 20, 2021 0.00 0.00 0.00 15.00
2521 NASDAQ ZWZZT Thu, Aug 19, 2021 0.00 0.00 0.00 15.00
2520 NASDAQ ZWZZT Wed, Aug 18, 2021 0.00 0.00 0.00 15.00
2519 NASDAQ ZWZZT Tue, Aug 17, 2021 0.00 0.00 0.00 15.00
2518 NASDAQ ZWZZT Mon, Aug 16, 2021 15.00 15.00 15.00 15.00
2517 NASDAQ ZWZZT Fri, Aug 13, 2021 0.00 0.00 0.00 19.88
2516 NASDAQ ZWZZT Thu, Aug 12, 2021 0.00 0.00 0.00 19.88
2515 NASDAQ ZWZZT Wed, Aug 11, 2021 0.00 0.00 0.00 19.88
2514 NASDAQ ZWZZT Tue, Aug 10, 2021 0.00 0.00 0.00 19.88
2513 NASDAQ ZWZZT Mon, Aug 9, 2021 19.88 19.88 19.88 19.88
2512 NASDAQ ZWZZT Mon, Aug 2, 2021 10.00 10.00 10.00 10.00
2511 NASDAQ ZWZZT Fri, Jul 30, 2021 0.00 0.00 0.00 17.92
2510 NASDAQ ZWZZT Thu, Jul 29, 2021 0.00 0.00 0.00 17.92
2509 NASDAQ ZWZZT Wed, Jul 28, 2021 0.00 0.00 0.00 17.92
2508 NASDAQ ZWZZT Tue, Jul 27, 2021 17.93 17.93 17.92 17.92
2507 NASDAQ ZWZZT Mon, Jul 26, 2021 14.00 14.00 14.00 14.00
2506 NASDAQ ZWZZT Fri, Jul 23, 2021 0.00 0.00 0.00 20.48
2505 NASDAQ ZWZZT Thu, Jul 22, 2021 0.00 0.00 0.00 20.48
2504 NASDAQ ZWZZT Wed, Jul 21, 2021 0.00 0.00 0.00 20.48
2503 NASDAQ ZWZZT Tue, Jul 20, 2021 20.48 20.48 20.48 20.48
2502 NASDAQ ZWZZT Mon, Jul 19, 2021 16.00 16.00 16.00 16.00
2501 NASDAQ ZWZZT Wed, Jul 14, 2021 11.52 11.52 11.52 11.52
2500 NASDAQ ZWZZT Tue, Jul 13, 2021 0.00 0.00 0.00 16.00
2499 NASDAQ ZWZZT Mon, Jul 12, 2021 16.00 16.00 16.00 16.00
2498 NASDAQ ZWZZT Fri, Jul 9, 2021 20.48 20.48 20.48 20.48
2497 NASDAQ ZWZZT Thu, Jul 8, 2021 0.00 0.00 0.00 16.00
2496 NASDAQ ZWZZT Wed, Jul 7, 2021 0.00 0.00 0.00 16.00
2495 NASDAQ ZWZZT Tue, Jul 6, 2021 16.00 16.00 16.00 16.00
2494 NASDAQ ZWZZT Fri, Jul 2, 2021 0.00 0.00 0.00 11.00
2493 NASDAQ ZWZZT Wed, Jun 30, 2021 11.22 11.22 11.00 11.00
2492 NASDAQ ZWZZT Tue, Jun 29, 2021 0.00 0.00 0.00 15.01
2491 NASDAQ ZWZZT Mon, Jun 28, 2021 15.00 15.01 15.00 15.01
2490 NASDAQ ZWZZT Fri, Jun 25, 2021 0.00 0.00 0.00 22.00
2489 NASDAQ ZWZZT Thu, Jun 24, 2021 0.00 0.00 0.00 22.00
2488 NASDAQ ZWZZT Wed, Jun 23, 2021 0.00 0.00 0.00 22.00
2487 NASDAQ ZWZZT Tue, Jun 22, 2021 0.00 0.00 0.00 22.00
2486 NASDAQ ZWZZT Mon, Jun 21, 2021 22.00 22.00 22.00 22.00
2485 NASDAQ ZWZZT Mon, Jun 14, 2021 123.00 123.00 123.00 123.00
2484 NASDAQ ZWZZT Fri, Jun 11, 2021 0.00 0.00 0.00 14.00
2483 NASDAQ ZWZZT Thu, Jun 10, 2021 0.00 0.00 0.00 14.00
2482 NASDAQ ZWZZT Mon, Jun 7, 2021 14.00 14.00 14.00 14.00
2481 NASDAQ ZWZZT Fri, Jun 4, 2021 19.58 19.58 19.58 19.58
2480 NASDAQ ZWZZT Thu, Jun 3, 2021 0.00 0.00 0.00 17.00
2479 NASDAQ ZWZZT Wed, Jun 2, 2021 0.00 0.00 0.00 17.00
2478 NASDAQ ZWZZT Tue, Jun 1, 2021 17.00 17.00 17.00 17.00
2477 NASDAQ ZWZZT Fri, May 28, 2021 0.00 0.00 0.00 17.00
2476 NASDAQ ZWZZT Thu, May 27, 2021 0.00 0.00 0.00 17.00
2475 NASDAQ ZWZZT Wed, May 26, 2021 0.00 0.00 0.00 17.00
2474 NASDAQ ZWZZT Tue, May 25, 2021 0.00 0.00 0.00 17.00
2473 NASDAQ ZWZZT Mon, May 24, 2021 17.00 17.00 17.00 17.00
2472 NASDAQ ZWZZT Fri, May 21, 2021 0.00 0.00 0.00 25.00
2471 NASDAQ ZWZZT Thu, May 20, 2021 0.00 0.00 0.00 25.00
2470 NASDAQ ZWZZT Wed, May 19, 2021 0.00 0.00 0.00 25.00
2469 NASDAQ ZWZZT Tue, May 18, 2021 0.00 0.00 0.00 25.00
2468 NASDAQ ZWZZT Mon, May 17, 2021 25.00 25.00 25.00 25.00
2467 NASDAQ ZWZZT Fri, May 14, 2021 35.28 35.28 35.28 35.28
2466 NASDAQ ZWZZT Mon, May 10, 2021 49.00 49.00 45.00 49.00
2465 NASDAQ ZWZZT Fri, May 7, 2021 0.00 0.00 0.00 15.66
2464 NASDAQ ZWZZT Thu, May 6, 2021 0.00 0.00 0.00 15.66
2463 NASDAQ ZWZZT Wed, May 5, 2021 0.00 0.00 0.00 15.66
2462 NASDAQ ZWZZT Tue, May 4, 2021 0.00 0.00 0.00 15.66
2461 NASDAQ ZWZZT Mon, May 3, 2021 15.66 15.66 15.66 15.66
2460 NASDAQ ZWZZT Mon, Apr 26, 2021 33.00 33.00 33.00 33.00
2459 NASDAQ ZWZZT Fri, Apr 23, 2021 0.00 0.00 0.00 15.50
2458 NASDAQ ZWZZT Thu, Apr 22, 2021 0.00 0.00 0.00 15.50
2457 NASDAQ ZWZZT Wed, Apr 21, 2021 0.00 0.00 0.00 15.50
2456 NASDAQ ZWZZT Tue, Apr 20, 2021 0.00 0.00 0.00 15.50
2455 NASDAQ ZWZZT Mon, Apr 19, 2021 15.50 15.50 15.50 15.50
2454 NASDAQ ZWZZT Fri, Apr 16, 2021 0.00 0.00 0.00 17.00
2453 NASDAQ ZWZZT Thu, Apr 15, 2021 0.00 0.00 0.00 17.00
2452 NASDAQ ZWZZT Wed, Apr 14, 2021 0.00 0.00 0.00 17.00
2451 NASDAQ ZWZZT Tue, Apr 13, 2021 0.00 0.00 0.00 17.00
2450 NASDAQ ZWZZT Mon, Apr 12, 2021 17.00 17.00 17.00 17.00
2449 NASDAQ ZWZZT Fri, Apr 9, 2021 0.00 0.00 0.00 19.40
2448 NASDAQ ZWZZT Thu, Apr 8, 2021 0.00 0.00 0.00 19.40
2447 NASDAQ ZWZZT Wed, Apr 7, 2021 0.00 0.00 0.00 19.40
2446 NASDAQ ZWZZT Tue, Apr 6, 2021 0.00 0.00 0.00 19.40
2445 NASDAQ ZWZZT Mon, Apr 5, 2021 19.40 19.40 19.40 19.40
2444 NASDAQ ZWZZT Tue, Mar 30, 2021 39.68 39.68 39.68 39.68
2443 NASDAQ ZWZZT Mon, Mar 29, 2021 31.00 31.00 31.00 31.00
2442 NASDAQ ZWZZT Fri, Mar 26, 2021 0.00 0.00 0.00 14.00
2441 NASDAQ ZWZZT Thu, Mar 25, 2021 0.00 0.00 0.00 14.00
2440 NASDAQ ZWZZT Wed, Mar 24, 2021 0.00 0.00 0.00 14.00
2439 NASDAQ ZWZZT Tue, Mar 23, 2021 0.00 0.00 0.00 14.00
2438 NASDAQ ZWZZT Mon, Mar 22, 2021 14.00 14.00 14.00 14.00
2437 NASDAQ ZWZZT Fri, Mar 19, 2021 0.00 0.00 0.00 17.00
2436 NASDAQ ZWZZT Thu, Mar 18, 2021 0.00 0.00 0.00 17.00
2435 NASDAQ ZWZZT Wed, Mar 17, 2021 0.00 0.00 0.00 17.00
2434 NASDAQ ZWZZT Tue, Mar 16, 2021 0.00 0.00 0.00 17.00
2433 NASDAQ ZWZZT Mon, Mar 15, 2021 17.00 17.00 17.00 17.00
2432 NASDAQ ZWZZT Fri, Mar 12, 2021 0.00 0.00 0.00 16.01
2431 NASDAQ ZWZZT Thu, Mar 11, 2021 0.00 0.00 0.00 16.01
2430 NASDAQ ZWZZT Wed, Mar 10, 2021 0.00 0.00 0.00 16.01
2429 NASDAQ ZWZZT Tue, Mar 9, 2021 0.00 0.00 0.00 16.01
2428 NASDAQ ZWZZT Mon, Mar 8, 2021 16.00 16.01 16.00 16.01
2427 NASDAQ ZWZZT Fri, Mar 5, 2021 0.00 0.00 0.00 19.50
2426 NASDAQ ZWZZT Thu, Mar 4, 2021 0.00 0.00 0.00 19.50
2425 NASDAQ ZWZZT Wed, Mar 3, 2021 0.00 0.00 0.00 19.50
2424 NASDAQ ZWZZT Tue, Mar 2, 2021 0.00 0.00 0.00 19.50
2423 NASDAQ ZWZZT Mon, Mar 1, 2021 19.50 19.50 19.50 19.50
2422 NASDAQ ZWZZT Fri, Feb 26, 2021 0.00 0.00 0.00 14.75
2421 NASDAQ ZWZZT Thu, Feb 25, 2021 0.00 0.00 0.00 14.75
2420 NASDAQ ZWZZT Wed, Feb 24, 2021 0.00 0.00 0.00 14.75
2419 NASDAQ ZWZZT Tue, Feb 23, 2021 0.00 0.00 0.00 14.75
2418 NASDAQ ZWZZT Mon, Feb 22, 2021 14.75 14.75 14.75 14.75
2417 NASDAQ ZWZZT Tue, Feb 16, 2021 11.00 11.00 11.00 11.00
2416 NASDAQ ZWZZT Tue, Feb 9, 2021 12.70 12.70 12.70 12.70
2415 NASDAQ ZWZZT Mon, Feb 8, 2021 14.00 14.00 14.00 14.00
2414 NASDAQ ZWZZT Fri, Feb 5, 2021 0.00 0.00 0.00 15.20
2413 NASDAQ ZWZZT Thu, Feb 4, 2021 0.00 0.00 0.00 15.20
2412 NASDAQ ZWZZT Wed, Feb 3, 2021 0.00 0.00 0.00 15.20
2411 NASDAQ ZWZZT Tue, Feb 2, 2021 0.00 0.00 0.00 15.20
2410 NASDAQ ZWZZT Mon, Feb 1, 2021 15.20 15.20 15.20 15.20
2409 NASDAQ ZWZZT Wed, Jan 27, 2021 13.67 13.67 13.67 13.67
2408 NASDAQ ZWZZT Mon, Jan 25, 2021 13.75 13.75 13.75 13.75
2407 NASDAQ ZWZZT Fri, Jan 22, 2021 0.00 0.00 0.00 12.00
2406 NASDAQ ZWZZT Thu, Jan 21, 2021 0.00 0.00 0.00 12.00
2405 NASDAQ ZWZZT Tue, Jan 19, 2021 12.00 12.00 12.00 12.00
2404 NASDAQ ZWZZT Fri, Jan 15, 2021 0.00 0.00 0.00 18.56
2403 NASDAQ ZWZZT Thu, Jan 14, 2021 0.00 0.00 0.00 18.56
2402 NASDAQ ZWZZT Wed, Jan 13, 2021 18.56 18.56 18.56 18.56
2401 NASDAQ ZWZZT Tue, Jan 12, 2021 15.00 15.00 14.50 14.50
2400 NASDAQ ZWZZT Mon, Jan 11, 2021 15.00 15.00 15.00 15.00
2399 NASDAQ ZWZZT Fri, Jan 8, 2021 0.00 0.00 0.00 22.00
2398 NASDAQ ZWZZT Thu, Jan 7, 2021 0.00 0.00 0.00 22.00
2397 NASDAQ ZWZZT Wed, Jan 6, 2021 0.00 0.00 0.00 22.00
2396 NASDAQ ZWZZT Tue, Jan 5, 2021 0.00 0.00 0.00 22.00
2395 NASDAQ ZWZZT Mon, Jan 4, 2021 22.00 22.00 22.00 22.00
2394 NASDAQ ZWZZT Thu, Dec 31, 2020 0.00 0.00 0.00 15.15
2393 NASDAQ ZWZZT Wed, Dec 30, 2020 0.00 0.00 0.00 15.15
2392 NASDAQ ZWZZT Tue, Dec 29, 2020 0.00 0.00 0.00 15.15
2391 NASDAQ ZWZZT Mon, Dec 28, 2020 15.15 15.15 15.15 15.15
2390 NASDAQ ZWZZT Thu, Dec 24, 2020 0.00 0.00 0.00 15.00
2389 NASDAQ ZWZZT Wed, Dec 23, 2020 0.00 0.00 0.00 15.00
2388 NASDAQ ZWZZT Tue, Dec 22, 2020 0.00 0.00 0.00 15.00
2387 NASDAQ ZWZZT Mon, Dec 21, 2020 15.00 15.00 15.00 15.00
2386 NASDAQ ZWZZT Fri, Dec 18, 2020 10.00 10.00 10.00 10.00
2385 NASDAQ ZWZZT Thu, Dec 17, 2020 10.00 10.00 10.00 10.00
2384 NASDAQ ZWZZT Wed, Dec 16, 2020 10.00 10.00 10.00 10.00
2383 NASDAQ ZWZZT Tue, Dec 15, 2020 10.11 10.11 10.11 10.11
2382 NASDAQ ZWZZT Mon, Dec 14, 2020 19.20 19.50 19.20 19.50
2381 NASDAQ ZWZZT Fri, Dec 11, 2020 14.75 14.75 14.75 14.75
2380 NASDAQ ZWZZT Thu, Dec 10, 2020 0.00 0.00 0.00 14.75
2379 NASDAQ ZWZZT Wed, Dec 9, 2020 0.00 0.00 0.00 14.75
2378 NASDAQ ZWZZT Tue, Dec 8, 2020 0.00 0.00 0.00 14.75
2377 NASDAQ ZWZZT Mon, Dec 7, 2020 14.75 14.75 14.75 14.75
2376 NASDAQ ZWZZT Thu, Dec 3, 2020 0.00 0.00 0.00 15.24
2375 NASDAQ ZWZZT Wed, Dec 2, 2020 0.00 0.00 0.00 15.24
2374 NASDAQ ZWZZT Tue, Dec 1, 2020 15.24 15.24 15.24 15.24
2373 NASDAQ ZWZZT Mon, Nov 30, 2020 15.25 15.25 15.25 15.25
2372 NASDAQ ZWZZT Fri, Nov 27, 2020 0.00 0.00 0.00 13.60
2371 NASDAQ ZWZZT Wed, Nov 25, 2020 10.00 10.00 10.00 13.60
2370 NASDAQ ZWZZT Tue, Nov 24, 2020 10.00 10.00 10.00 10.00
2369 NASDAQ ZWZZT Mon, Nov 23, 2020 14.75 14.75 13.60 13.60
2368 NASDAQ ZWZZT Fri, Nov 20, 2020 0.00 0.00 0.00 16.00
2367 NASDAQ ZWZZT Thu, Nov 19, 2020 0.00 0.00 0.00 16.00
2366 NASDAQ ZWZZT Wed, Nov 18, 2020 0.00 0.00 0.00 16.00
2365 NASDAQ ZWZZT Tue, Nov 17, 2020 0.00 0.00 0.00 16.00
2364 NASDAQ ZWZZT Mon, Nov 16, 2020 16.00 16.00 16.00 16.00
2363 NASDAQ ZWZZT Fri, Nov 13, 2020 14.77 14.77 14.77 33.50
2362 NASDAQ ZWZZT Thu, Nov 12, 2020 0.00 0.00 0.00 33.50
2361 NASDAQ ZWZZT Wed, Nov 11, 2020 0.00 0.00 0.00 33.50
2360 NASDAQ ZWZZT Tue, Nov 10, 2020 0.00 0.00 0.00 33.50
2359 NASDAQ ZWZZT Mon, Nov 9, 2020 33.50 33.50 33.50 33.50
2358 NASDAQ ZWZZT Fri, Nov 6, 2020 10.00 10.00 10.00 10.00
2357 NASDAQ ZWZZT Thu, Nov 5, 2020 10.00 10.00 10.00 15.00
2356 NASDAQ ZWZZT Wed, Nov 4, 2020 14.40 15.00 14.40 15.00
2355 NASDAQ ZWZZT Tue, Nov 3, 2020 15.60 15.60 14.00 14.00
2354 NASDAQ ZWZZT Mon, Nov 2, 2020 15.60 15.60 15.60 15.60
2353 NASDAQ ZWZZT Fri, Oct 30, 2020 0.00 0.00 0.00 15.00
2352 NASDAQ ZWZZT Thu, Oct 29, 2020 0.00 0.00 0.00 15.00
2351 NASDAQ ZWZZT Wed, Oct 28, 2020 0.00 0.00 0.00 15.00
2350 NASDAQ ZWZZT Tue, Oct 27, 2020 0.00 0.00 0.00 15.00
2349 NASDAQ ZWZZT Mon, Oct 26, 2020 15.00 15.00 15.00 15.00
2348 NASDAQ ZWZZT Fri, Oct 23, 2020 0.00 0.00 0.00 52.42
2347 NASDAQ ZWZZT Thu, Oct 22, 2020 45.00 52.42 45.00 52.42
2346 NASDAQ ZWZZT Tue, Oct 20, 2020 32.00 32.00 32.00 32.00
2345 NASDAQ ZWZZT Mon, Oct 19, 2020 32.00 32.00 32.00 32.00
2344 NASDAQ ZWZZT Fri, Oct 16, 2020 0.00 0.00 0.00 17.00
2343 NASDAQ ZWZZT Thu, Oct 15, 2020 0.00 0.00 0.00 17.00
2342 NASDAQ ZWZZT Wed, Oct 14, 2020 0.00 0.00 0.00 17.00
2341 NASDAQ ZWZZT Tue, Oct 13, 2020 0.00 0.00 0.00 17.00
2340 NASDAQ ZWZZT Mon, Oct 12, 2020 17.00 17.00 17.00 17.00
2339 NASDAQ ZWZZT Fri, Oct 9, 2020 0.00 0.00 0.00 13.00
2338 NASDAQ ZWZZT Thu, Oct 8, 2020 0.00 0.00 0.00 13.00
2337 NASDAQ ZWZZT Wed, Oct 7, 2020 10.00 10.00 10.00 10.00
2336 NASDAQ ZWZZT Tue, Oct 6, 2020 10.00 10.00 10.00 10.00
2335 NASDAQ ZWZZT Mon, Oct 5, 2020 13.00 13.00 13.00 13.00
2334 NASDAQ ZWZZT Fri, Oct 2, 2020 0.00 0.00 0.00 12.50
2333 NASDAQ ZWZZT Thu, Oct 1, 2020 0.00 0.00 0.00 12.50
2332 NASDAQ ZWZZT Wed, Sep 30, 2020 0.00 0.00 0.00 12.50
2331 NASDAQ ZWZZT Tue, Sep 29, 2020 17.02 17.02 12.50 12.50
2330 NASDAQ ZWZZT Mon, Sep 28, 2020 13.30 13.30 13.30 13.30
2329 NASDAQ ZWZZT Fri, Sep 25, 2020 14.00 14.00 14.00 14.00
2328 NASDAQ ZWZZT Thu, Sep 24, 2020 0.00 0.00 0.00 15.00
2327 NASDAQ ZWZZT Wed, Sep 23, 2020 0.00 0.00 0.00 15.00
2326 NASDAQ ZWZZT Tue, Sep 22, 2020 0.00 0.00 0.00 15.00
2325 NASDAQ ZWZZT Mon, Sep 21, 2020 15.00 15.00 15.00 15.00
2324 NASDAQ ZWZZT Fri, Sep 18, 2020 0.00 0.00 0.00 16.60
2323 NASDAQ ZWZZT Thu, Sep 17, 2020 0.00 0.00 0.00 16.60
2322 NASDAQ ZWZZT Wed, Sep 16, 2020 0.00 0.00 0.00 16.60
2321 NASDAQ ZWZZT Tue, Sep 15, 2020 0.00 0.00 0.00 16.60
2320 NASDAQ ZWZZT Mon, Sep 14, 2020 16.60 16.60 16.60 16.60
2319 NASDAQ ZWZZT Fri, Sep 11, 2020 0.00 0.00 0.00 12.20
2318 NASDAQ ZWZZT Thu, Sep 10, 2020 10.00 10.00 10.00 12.20
2317 NASDAQ ZWZZT Wed, Sep 9, 2020 10.00 10.00 10.00 12.20
2316 NASDAQ ZWZZT Tue, Sep 8, 2020 12.20 12.20 12.20 12.20
2315 NASDAQ ZWZZT Fri, Sep 4, 2020 0.00 0.00 0.00 8.98
2314 NASDAQ ZWZZT Thu, Sep 3, 2020 0.00 0.00 0.00 8.98
2313 NASDAQ ZWZZT Wed, Sep 2, 2020 10.00 10.00 10.00 8.98
2312 NASDAQ ZWZZT Tue, Sep 1, 2020 8.98 8.98 8.98 8.98
2311 NASDAQ ZWZZT Mon, Aug 31, 2020 10.30 10.30 10.30 10.30
2310 NASDAQ ZWZZT Fri, Aug 28, 2020 0.00 0.00 0.00 25.67
2309 NASDAQ ZWZZT Thu, Aug 27, 2020 0.00 0.00 0.00 25.67
2308 NASDAQ ZWZZT Wed, Aug 26, 2020 0.00 0.00 0.00 25.67
2307 NASDAQ ZWZZT Tue, Aug 25, 2020 0.00 0.00 0.00 25.67
2306 NASDAQ ZWZZT Mon, Aug 24, 2020 25.67 25.67 25.67 25.67
2305 NASDAQ ZWZZT Thu, Aug 20, 2020 0.00 0.00 0.00 15.00
2304 NASDAQ ZWZZT Wed, Aug 19, 2020 10.00 10.00 10.00 15.00
2303 NASDAQ ZWZZT Tue, Aug 18, 2020 10.00 10.00 10.00 15.00
2302 NASDAQ ZWZZT Mon, Aug 17, 2020 15.00 15.00 15.00 15.00
2301 NASDAQ ZWZZT Thu, Aug 13, 2020 10.00 10.00 10.00 10.00
2300 NASDAQ ZWZZT Wed, Aug 12, 2020 10.00 10.00 10.00 12.70
2299 NASDAQ ZWZZT Tue, Aug 11, 2020 10.00 10.00 10.00 12.70
2298 NASDAQ ZWZZT Mon, Aug 10, 2020 12.70 12.70 12.70 12.70
2297 NASDAQ ZWZZT Fri, Aug 7, 2020 0.00 0.00 0.00 10.40
2296 NASDAQ ZWZZT Thu, Aug 6, 2020 10.00 10.00 10.00 10.00
2295 NASDAQ ZWZZT Wed, Aug 5, 2020 10.00 10.00 10.00 10.00
2294 NASDAQ ZWZZT Tue, Aug 4, 2020 10.00 10.00 10.00 10.00
2293 NASDAQ ZWZZT Mon, Aug 3, 2020 10.40 10.40 10.40 10.40
2292 NASDAQ ZWZZT Thu, Jul 30, 2020 0.00 0.00 0.00 22.00
2291 NASDAQ ZWZZT Wed, Jul 29, 2020 0.00 0.00 0.00 22.00
2290 NASDAQ ZWZZT Tue, Jul 28, 2020 0.00 0.00 0.00 22.00
2289 NASDAQ ZWZZT Mon, Jul 27, 2020 22.00 22.00 22.00 22.00
2288 NASDAQ ZWZZT Fri, Jul 24, 2020 0.00 0.00 0.00 16.20
2287 NASDAQ ZWZZT Thu, Jul 23, 2020 0.00 0.00 0.00 16.20
2286 NASDAQ ZWZZT Wed, Jul 22, 2020 0.00 0.00 0.00 16.20
2285 NASDAQ ZWZZT Tue, Jul 21, 2020 0.00 0.00 0.00 16.20
2284 NASDAQ ZWZZT Mon, Jul 20, 2020 16.20 16.20 16.20 16.20
2283 NASDAQ ZWZZT Fri, Jul 17, 2020 0.00 0.00 0.00 17.00
2282 NASDAQ ZWZZT Thu, Jul 16, 2020 0.00 0.00 0.00 17.00
2281 NASDAQ ZWZZT Wed, Jul 15, 2020 0.00 0.00 0.00 17.00
2280 NASDAQ ZWZZT Tue, Jul 14, 2020 0.00 0.00 0.00 17.00
2279 NASDAQ ZWZZT Mon, Jul 13, 2020 17.00 17.00 17.00 17.00
2278 NASDAQ ZWZZT Thu, Jul 9, 2020 10.00 10.00 10.00 10.00
2277 NASDAQ ZWZZT Wed, Jul 8, 2020 10.00 10.00 10.00 15.00
2276 NASDAQ ZWZZT Tue, Jul 7, 2020 10.00 10.00 10.00 15.00
2275 NASDAQ ZWZZT Mon, Jul 6, 2020 16.20 16.20 15.00 15.00
2274 NASDAQ ZWZZT Wed, Jul 1, 2020 10.00 10.00 10.00 10.00
2273 NASDAQ ZWZZT Tue, Jun 30, 2020 10.00 10.00 10.00 10.00
2272 NASDAQ ZWZZT Mon, Jun 29, 2020 12.70 12.70 12.70 12.70
2271 NASDAQ ZWZZT Fri, Jun 26, 2020 0.00 0.00 0.00 19.00
2270 NASDAQ ZWZZT Thu, Jun 25, 2020 0.00 0.00 0.00 19.00
2269 NASDAQ ZWZZT Wed, Jun 24, 2020 19.00 19.00 19.00 19.00
2268 NASDAQ ZWZZT Tue, Jun 23, 2020 5.00 10.00 5.00 14.40
2267 NASDAQ ZWZZT Mon, Jun 22, 2020 14.40 14.40 14.40 14.40
2266 NASDAQ ZWZZT Fri, Jun 19, 2020 0.00 0.00 0.00 17.10
2265 NASDAQ ZWZZT Thu, Jun 18, 2020 17.10 17.10 17.10 17.10
2264 NASDAQ ZWZZT Wed, Jun 17, 2020 10.00 10.00 10.00 14.50
2263 NASDAQ ZWZZT Tue, Jun 16, 2020 10.00 10.00 10.00 14.50
2262 NASDAQ ZWZZT Mon, Jun 15, 2020 14.50 14.50 14.50 14.50
2261 NASDAQ ZWZZT Fri, Jun 12, 2020 0.00 0.00 0.00 30.00
2260 NASDAQ ZWZZT Thu, Jun 11, 2020 0.00 0.00 0.00 30.00
2259 NASDAQ ZWZZT Wed, Jun 10, 2020 30.30 30.00 30.00 30.00
2258 NASDAQ ZWZZT Tue, Jun 9, 2020 30.35 30.30 30.30 30.30
2257 NASDAQ ZWZZT Mon, Jun 8, 2020 30.35 30.35 30.35 30.35
2256 NASDAQ ZWZZT Fri, Jun 5, 2020 0.00 0.00 0.00 15.32
2255 NASDAQ ZWZZT Thu, Jun 4, 2020 10.00 10.00 10.00 15.32
2254 NASDAQ ZWZZT Wed, Jun 3, 2020 10.00 10.00 10.00 15.32
2253 NASDAQ ZWZZT Tue, Jun 2, 2020 10.00 10.00 10.00 15.32
2252 NASDAQ ZWZZT Mon, Jun 1, 2020 15.24 15.32 15.24 15.32
2251 NASDAQ ZWZZT Fri, May 29, 2020 0.00 0.00 0.00 16.72
2250 NASDAQ ZWZZT Tue, May 26, 2020 0.00 0.00 0.00 16.72
2249 NASDAQ ZWZZT Fri, May 22, 2020 0.00 0.00 0.00 16.72
2248 NASDAQ ZWZZT Thu, May 21, 2020 0.00 0.00 0.00 16.72
2247 NASDAQ ZWZZT Wed, May 20, 2020 0.00 0.00 0.00 16.72
2246 NASDAQ ZWZZT Tue, May 19, 2020 20.00 20.00 16.72 16.72
2245 NASDAQ ZWZZT Mon, May 18, 2020 22.30 22.30 22.30 22.30
2244 NASDAQ ZWZZT Fri, May 15, 2020 19.98 19.98 19.50 19.75
2243 NASDAQ ZWZZT Thu, May 14, 2020 0.00 0.00 0.00 15.44
2242 NASDAQ ZWZZT Wed, May 13, 2020 0.00 0.00 0.00 15.44
2241 NASDAQ ZWZZT Tue, May 12, 2020 0.00 0.00 0.00 15.44
2240 NASDAQ ZWZZT Mon, May 11, 2020 15.44 15.44 15.44 15.44
2239 NASDAQ ZWZZT Fri, May 8, 2020 0.00 0.00 0.00 16.25
2238 NASDAQ ZWZZT Thu, May 7, 2020 0.00 0.00 0.00 16.25
2237 NASDAQ ZWZZT Wed, May 6, 2020 0.00 0.00 0.00 16.25
2236 NASDAQ ZWZZT Tue, May 5, 2020 0.00 0.00 0.00 16.25
2235 NASDAQ ZWZZT Mon, May 4, 2020 16.10 16.25 16.10 16.25
2234 NASDAQ ZWZZT Thu, Apr 30, 2020 10.00 10.00 10.00 14.50
2233 NASDAQ ZWZZT Wed, Apr 29, 2020 10.00 10.00 10.00 14.50
2232 NASDAQ ZWZZT Tue, Apr 28, 2020 10.00 10.00 10.00 14.50
2231 NASDAQ ZWZZT Mon, Apr 27, 2020 14.50 14.50 14.50 14.50
2230 NASDAQ ZWZZT Fri, Apr 24, 2020 0.00 0.00 0.00 17.25
2229 NASDAQ ZWZZT Thu, Apr 23, 2020 19.15 19.15 17.25 17.25
2228 NASDAQ ZWZZT Wed, Apr 22, 2020 10.00 10.00 10.00 14.40
2227 NASDAQ ZWZZT Tue, Apr 21, 2020 10.00 10.00 10.00 14.40
2226 NASDAQ ZWZZT Mon, Apr 20, 2020 14.40 14.40 14.40 14.40
2225 NASDAQ ZWZZT Fri, Apr 17, 2020 27.85 27.85 27.85 27.85
2224 NASDAQ ZWZZT Thu, Apr 16, 2020 0.00 0.00 0.00 17.00
2223 NASDAQ ZWZZT Wed, Apr 15, 2020 15.12 17.02 15.12 17.00
2222 NASDAQ ZWZZT Tue, Apr 14, 2020 0.00 0.00 0.00 21.00
2221 NASDAQ ZWZZT Mon, Apr 13, 2020 21.00 21.00 21.00 21.00
2220 NASDAQ ZWZZT Thu, Apr 9, 2020 0.00 0.00 0.00 17.50
2219 NASDAQ ZWZZT Wed, Apr 8, 2020 0.00 0.00 0.00 17.50
2218 NASDAQ ZWZZT Tue, Apr 7, 2020 0.00 0.00 0.00 17.50
2217 NASDAQ ZWZZT Mon, Apr 6, 2020 17.50 17.50 17.50 17.50
2216 NASDAQ ZWZZT Fri, Apr 3, 2020 0.00 0.00 0.00 16.00
2215 NASDAQ ZWZZT Thu, Apr 2, 2020 0.00 0.00 0.00 16.00
2214 NASDAQ ZWZZT Wed, Apr 1, 2020 0.00 0.00 0.00 16.00
2213 NASDAQ ZWZZT Tue, Mar 31, 2020 0.00 0.00 0.00 16.00
2212 NASDAQ ZWZZT Mon, Mar 30, 2020 16.00 16.00 16.00 16.00
2211 NASDAQ ZWZZT Fri, Mar 27, 2020 0.00 0.00 0.00 15.20
2210 NASDAQ ZWZZT Thu, Mar 26, 2020 10.00 10.00 10.00 10.00
2209 NASDAQ ZWZZT Wed, Mar 25, 2020 10.00 10.00 10.00 15.20
2208 NASDAQ ZWZZT Tue, Mar 24, 2020 10.00 10.00 10.00 15.20
2207 NASDAQ ZWZZT Mon, Mar 23, 2020 15.20 15.20 15.20 15.20
2206 NASDAQ ZWZZT Fri, Mar 20, 2020 0.00 0.00 0.00 14.00
2205 NASDAQ ZWZZT Thu, Mar 19, 2020 10.00 10.00 10.00 14.00
2204 NASDAQ ZWZZT Wed, Mar 18, 2020 10.00 10.00 10.00 14.00
2203 NASDAQ ZWZZT Tue, Mar 17, 2020 14.00 14.00 14.00 14.00
2202 NASDAQ ZWZZT Thu, Mar 12, 2020 10.00 10.00 10.00 10.00
2201 NASDAQ ZWZZT Wed, Mar 11, 2020 10.00 10.00 10.00 10.00
2200 NASDAQ ZWZZT Tue, Mar 10, 2020 13.00 13.00 13.00 13.00
2199 NASDAQ ZWZZT Mon, Mar 9, 2020 10.00 10.00 10.00 14.20
2198 NASDAQ ZWZZT Fri, Mar 6, 2020 10.00 10.00 10.00 14.20
2197 NASDAQ ZWZZT Thu, Mar 5, 2020 10.00 10.00 10.00 14.20
2196 NASDAQ ZWZZT Wed, Mar 4, 2020 10.00 10.00 10.00 14.20
2195 NASDAQ ZWZZT Tue, Mar 3, 2020 10.00 10.00 10.00 10.00
2194 NASDAQ ZWZZT Mon, Mar 2, 2020 15.00 15.00 14.20 14.20
2193 NASDAQ ZWZZT Fri, Feb 28, 2020 10.00 10.00 10.00 10.00
2192 NASDAQ ZWZZT Thu, Feb 27, 2020 10.00 10.00 10.00 10.00
2191 NASDAQ ZWZZT Wed, Feb 26, 2020 10.00 10.00 10.00 10.00
2190 NASDAQ ZWZZT Tue, Feb 25, 2020 10.00 10.00 10.00 10.00
2189 NASDAQ ZWZZT Mon, Feb 24, 2020 14.00 14.00 14.00 14.00
2188 NASDAQ ZWZZT Fri, Feb 21, 2020 10.00 10.00 10.00 15.23
2187 NASDAQ ZWZZT Thu, Feb 20, 2020 10.00 10.00 10.00 15.23
2186 NASDAQ ZWZZT Wed, Feb 19, 2020 10.00 10.00 10.00 15.23
2185 NASDAQ ZWZZT Tue, Feb 18, 2020 15.23 15.23 15.23 15.23
2184 NASDAQ ZWZZT Fri, Feb 14, 2020 10.00 10.00 10.00 10.00
2183 NASDAQ ZWZZT Thu, Feb 13, 2020 10.00 10.03 10.00 9.98
2182 NASDAQ ZWZZT Wed, Feb 12, 2020 10.00 10.00 10.00 9.98
2181 NASDAQ ZWZZT Tue, Feb 11, 2020 9.98 9.98 9.98 9.98
2180 NASDAQ ZWZZT Mon, Feb 10, 2020 10.00 10.00 9.99 9.99
2179 NASDAQ ZWZZT Fri, Feb 7, 2020 0.00 0.00 0.00 14.70
2178 NASDAQ ZWZZT Thu, Feb 6, 2020 14.70 14.70 14.70 14.70
2177 NASDAQ ZWZZT Wed, Feb 5, 2020 14.70 14.70 14.70 14.70
2176 NASDAQ ZWZZT Tue, Feb 4, 2020 10.00 10.00 10.00 14.70
2175 NASDAQ ZWZZT Mon, Feb 3, 2020 14.70 14.70 14.70 14.70
2174 NASDAQ ZWZZT Fri, Jan 31, 2020 10.00 10.00 10.00 10.00
2173 NASDAQ ZWZZT Thu, Jan 30, 2020 10.00 13.40 10.00 13.50
2172 NASDAQ ZWZZT Wed, Jan 29, 2020 10.00 10.00 10.00 10.00
2171 NASDAQ ZWZZT Tue, Jan 28, 2020 10.00 10.00 10.00 10.00
2170 NASDAQ ZWZZT Mon, Jan 27, 2020 13.50 13.50 13.50 13.50
2169 NASDAQ ZWZZT Fri, Jan 24, 2020 0.00 0.00 0.00 23.00
2168 NASDAQ ZWZZT Thu, Jan 23, 2020 0.00 0.00 0.00 23.00
2167 NASDAQ ZWZZT Wed, Jan 22, 2020 0.00 0.00 0.00 23.00
2166 NASDAQ ZWZZT Tue, Jan 21, 2020 23.00 23.00 23.00 23.00
2165 NASDAQ ZWZZT Fri, Jan 17, 2020 10.00 10.00 10.00 10.00
2164 NASDAQ ZWZZT Thu, Jan 16, 2020 10.00 10.00 10.00 10.00
2163 NASDAQ ZWZZT Wed, Jan 15, 2020 10.00 10.00 10.00 10.00
2162 NASDAQ ZWZZT Tue, Jan 14, 2020 10.00 10.00 10.00 10.00
2161 NASDAQ ZWZZT Mon, Jan 13, 2020 13.80 13.80 13.80 13.80
2160 NASDAQ ZWZZT Fri, Jan 10, 2020 10.00 10.00 10.00 14.99
2159 NASDAQ ZWZZT Thu, Jan 9, 2020 10.00 10.00 10.00 14.99
2158 NASDAQ ZWZZT Wed, Jan 8, 2020 10.00 10.00 10.00 14.99
2157 NASDAQ ZWZZT Tue, Jan 7, 2020 15.00 15.02 14.99 14.99
2156 NASDAQ ZWZZT Mon, Jan 6, 2020 15.00 15.00 15.00 15.00
2155 NASDAQ ZWZZT Fri, Jan 3, 2020 10.00 10.00 10.00 15.00
2154 NASDAQ ZWZZT Thu, Jan 2, 2020 10.00 10.00 10.00 15.00
2153 NASDAQ ZWZZT Tue, Dec 31, 2019 0.00 0.00 0.00 15.00
2152 NASDAQ ZWZZT Mon, Dec 30, 2019 15.00 15.00 15.00 15.00
2151 NASDAQ ZWZZT Fri, Dec 27, 2019 0.00 0.00 0.00 15.90
2150 NASDAQ ZWZZT Thu, Dec 26, 2019 0.00 0.00 0.00 15.90
2149 NASDAQ ZWZZT Tue, Dec 24, 2019 0.00 0.00 0.00 15.90
2148 NASDAQ ZWZZT Mon, Dec 23, 2019 15.90 15.90 15.90 15.90
2147 NASDAQ ZWZZT Fri, Dec 20, 2019 10.00 10.00 10.00 15.00
2146 NASDAQ ZWZZT Thu, Dec 19, 2019 10.00 10.00 10.00 15.00
2145 NASDAQ ZWZZT Wed, Dec 18, 2019 10.00 10.00 10.00 15.00
2144 NASDAQ ZWZZT Tue, Dec 17, 2019 15.00 15.00 15.00 15.00
2143 NASDAQ ZWZZT Mon, Dec 16, 2019 14.99 14.99 14.99 14.99
2142 NASDAQ ZWZZT Fri, Dec 13, 2019 10.00 10.00 10.00 10.00
2141 NASDAQ ZWZZT Thu, Dec 12, 2019 10.00 10.00 10.00 10.00
2140 NASDAQ ZWZZT Wed, Dec 11, 2019 10.00 10.00 10.00 10.00
2139 NASDAQ ZWZZT Tue, Dec 10, 2019 12.62 12.62 10.75 10.75
2138 NASDAQ ZWZZT Mon, Dec 9, 2019 14.00 14.00 13.99 13.99
2137 NASDAQ ZWZZT Fri, Dec 6, 2019 10.00 10.00 10.00 10.00
2136 NASDAQ ZWZZT Thu, Dec 5, 2019 13.81 13.81 11.16 11.16
2135 NASDAQ ZWZZT Wed, Dec 4, 2019 0.00 0.00 0.00 15.50
2134 NASDAQ ZWZZT Tue, Dec 3, 2019 0.00 0.00 0.00 15.50
2133 NASDAQ ZWZZT Mon, Dec 2, 2019 15.50 15.50 15.50 15.50
2132 NASDAQ ZWZZT Wed, Nov 27, 2019 5.00 5.00 5.00 5.00
2131 NASDAQ ZWZZT Tue, Nov 26, 2019 10.00 10.00 10.00 12.30
2130 NASDAQ ZWZZT Mon, Nov 25, 2019 12.30 12.30 12.30 12.30
2129 NASDAQ ZWZZT Fri, Nov 22, 2019 10.00 10.00 10.00 14.90
2128 NASDAQ ZWZZT Thu, Nov 21, 2019 10.00 10.00 10.00 14.90
2127 NASDAQ ZWZZT Wed, Nov 20, 2019 15.40 15.40 14.90 14.90
2126 NASDAQ ZWZZT Tue, Nov 19, 2019 14.90 14.90 14.90 14.90
2125 NASDAQ ZWZZT Mon, Nov 18, 2019 15.40 15.40 14.90 14.90
2124 NASDAQ ZWZZT Fri, Nov 15, 2019 15.10 15.10 15.10 15.10
2123 NASDAQ ZWZZT Thu, Nov 14, 2019 15.10 15.10 15.00 15.10
2122 NASDAQ ZWZZT Wed, Nov 13, 2019 14.90 14.90 14.90 14.90
2121 NASDAQ ZWZZT Tue, Nov 12, 2019 15.10 15.10 15.10 15.10
2120 NASDAQ ZWZZT Mon, Nov 11, 2019 14.90 15.10 14.90 15.10
2119 NASDAQ ZWZZT Fri, Nov 8, 2019 10.00 10.00 10.00 10.00
2118 NASDAQ ZWZZT Thu, Nov 7, 2019 10.00 10.00 10.00 10.00
2117 NASDAQ ZWZZT Wed, Nov 6, 2019 12.15 12.15 12.15 12.15
2116 NASDAQ ZWZZT Tue, Nov 5, 2019 10.00 10.00 10.00 13.40
2115 NASDAQ ZWZZT Mon, Nov 4, 2019 13.40 13.40 13.40 13.40
2114 NASDAQ ZWZZT Fri, Nov 1, 2019 5.00 5.00 5.00 5.00
2113 NASDAQ ZWZZT Thu, Oct 31, 2019 10.00 10.00 10.00 15.20
2112 NASDAQ ZWZZT Wed, Oct 30, 2019 10.00 10.00 10.00 15.20
2111 NASDAQ ZWZZT Tue, Oct 29, 2019 10.00 10.00 10.00 15.20
2110 NASDAQ ZWZZT Mon, Oct 28, 2019 15.20 15.20 15.20 15.20
2109 NASDAQ ZWZZT Fri, Oct 25, 2019 0.00 0.00 0.00 11.80
2108 NASDAQ ZWZZT Thu, Oct 24, 2019 11.80 11.80 11.80 11.80
2107 NASDAQ ZWZZT Wed, Oct 23, 2019 0.00 0.00 0.00 16.75
2106 NASDAQ ZWZZT Tue, Oct 22, 2019 0.00 0.00 0.00 16.75
2105 NASDAQ ZWZZT Mon, Oct 21, 2019 16.75 16.75 16.75 16.75
2104 NASDAQ ZWZZT Fri, Oct 18, 2019 0.00 0.00 0.00 14.00
2103 NASDAQ ZWZZT Thu, Oct 17, 2019 10.00 10.00 10.00 14.00
2102 NASDAQ ZWZZT Wed, Oct 16, 2019 10.00 10.00 10.00 10.00
2101 NASDAQ ZWZZT Tue, Oct 15, 2019 10.00 10.00 10.00 14.00
2100 NASDAQ ZWZZT Mon, Oct 14, 2019 14.00 14.00 14.00 14.00
2099 NASDAQ ZWZZT Fri, Oct 11, 2019 0.00 0.00 0.00 14.00
2098 NASDAQ ZWZZT Thu, Oct 10, 2019 0.00 0.00 0.00 14.00
2097 NASDAQ ZWZZT Wed, Oct 9, 2019 0.00 0.00 0.00 14.00
2096 NASDAQ ZWZZT Tue, Oct 8, 2019 0.00 0.00 0.00 14.00
2095 NASDAQ ZWZZT Mon, Oct 7, 2019 14.00 14.00 14.00 14.00
2094 NASDAQ ZWZZT Fri, Oct 4, 2019 0.00 0.00 0.00 14.95
2093 NASDAQ ZWZZT Thu, Oct 3, 2019 15.75 15.75 14.95 14.95
2092 NASDAQ ZWZZT Wed, Oct 2, 2019 0.00 0.00 0.00 15.20
2091 NASDAQ ZWZZT Tue, Oct 1, 2019 0.00 0.00 0.00 15.20
2090 NASDAQ ZWZZT Mon, Sep 30, 2019 15.20 15.20 15.20 15.20
2089 NASDAQ ZWZZT Fri, Sep 27, 2019 0.00 0.00 0.00 13.20
2088 NASDAQ ZWZZT Thu, Sep 26, 2019 0.00 0.00 0.00 13.20
2087 NASDAQ ZWZZT Wed, Sep 25, 2019 0.00 0.00 0.00 13.20
2086 NASDAQ ZWZZT Tue, Sep 24, 2019 0.00 0.00 0.00 13.20
2085 NASDAQ ZWZZT Mon, Sep 23, 2019 13.20 13.20 13.20 13.20
2084 NASDAQ ZWZZT Fri, Sep 20, 2019 10.01 10.01 10.01 10.01
2083 NASDAQ ZWZZT Thu, Sep 19, 2019 9.90 9.90 9.90 9.90
2082 NASDAQ ZWZZT Wed, Sep 18, 2019 9.99 9.99 9.99 9.99
2081 NASDAQ ZWZZT Tue, Sep 17, 2019 0.00 0.00 0.00 13.10
2080 NASDAQ ZWZZT Mon, Sep 16, 2019 13.00 13.10 13.00 13.10
2079 NASDAQ ZWZZT Fri, Sep 13, 2019 0.00 0.00 0.00 12.60
2078 NASDAQ ZWZZT Thu, Sep 12, 2019 0.00 0.00 0.00 12.60
2077 NASDAQ ZWZZT Wed, Sep 11, 2019 0.00 0.00 0.00 12.60
2076 NASDAQ ZWZZT Tue, Sep 10, 2019 0.00 0.00 0.00 12.60
2075 NASDAQ ZWZZT Mon, Sep 9, 2019 12.60 12.60 12.60 12.60
2074 NASDAQ ZWZZT Fri, Sep 6, 2019 0.00 0.00 0.00 17.00
2073 NASDAQ ZWZZT Thu, Sep 5, 2019 0.00 0.00 0.00 17.00
2072 NASDAQ ZWZZT Wed, Sep 4, 2019 0.00 0.00 0.00 17.00
2071 NASDAQ ZWZZT Tue, Sep 3, 2019 13.00 17.00 13.00 17.00
2070 NASDAQ ZWZZT Fri, Aug 30, 2019 0.00 0.00 0.00 17.00
2069 NASDAQ ZWZZT Thu, Aug 29, 2019 0.00 0.00 0.00 17.00
2068 NASDAQ ZWZZT Wed, Aug 28, 2019 0.00 0.00 0.00 17.00
2067 NASDAQ ZWZZT Tue, Aug 27, 2019 0.00 0.00 0.00 17.00
2066 NASDAQ ZWZZT Mon, Aug 26, 2019 17.00 17.00 17.00 17.00
2065 NASDAQ ZWZZT Fri, Aug 23, 2019 0.00 0.00 0.00 13.50
2064 NASDAQ ZWZZT Thu, Aug 22, 2019 0.00 0.00 0.00 13.50
2063 NASDAQ ZWZZT Mon, Aug 19, 2019 13.50 13.50 13.50 13.50
2062 NASDAQ ZWZZT Thu, Aug 15, 2019 0.00 0.00 0.00 11.60
2061 NASDAQ ZWZZT Tue, Aug 13, 2019 0.00 0.00 0.00 11.60
2060 NASDAQ ZWZZT Mon, Aug 12, 2019 11.60 11.60 11.60 11.60
2059 NASDAQ ZWZZT Fri, Aug 9, 2019 0.00 0.00 0.00 14.00
2058 NASDAQ ZWZZT Thu, Aug 8, 2019 0.00 0.00 0.00 14.00
2057 NASDAQ ZWZZT Wed, Aug 7, 2019 14.00 14.00 14.00 14.00
2056 NASDAQ ZWZZT Tue, Aug 6, 2019 0.00 0.00 0.00 12.45
2055 NASDAQ ZWZZT Mon, Aug 5, 2019 12.45 12.45 12.45 12.45
2054 NASDAQ ZWZZT Fri, Aug 2, 2019 0.00 0.00 0.00 15.00
2053 NASDAQ ZWZZT Thu, Aug 1, 2019 0.00 0.00 0.00 15.00
2052 NASDAQ ZWZZT Wed, Jul 31, 2019 0.00 0.00 0.00 15.00
2051 NASDAQ ZWZZT Tue, Jul 30, 2019 15.00 15.00 15.00 15.00
2050 NASDAQ ZWZZT Mon, Jul 29, 2019 13.90 13.90 13.90 13.90
2049 NASDAQ ZWZZT Fri, Jul 26, 2019 14.00 14.00 14.00 14.00
2048 NASDAQ ZWZZT Thu, Jul 25, 2019 0.00 0.00 0.00 15.00
2047 NASDAQ ZWZZT Wed, Jul 24, 2019 0.00 0.00 0.00 15.00
2046 NASDAQ ZWZZT Tue, Jul 23, 2019 0.00 0.00 0.00 15.00
2045 NASDAQ ZWZZT Mon, Jul 22, 2019 15.00 15.00 15.00 15.00
2044 NASDAQ ZWZZT Fri, Jul 19, 2019 0.00 0.00 0.00 14.20
2043 NASDAQ ZWZZT Thu, Jul 18, 2019 0.00 0.00 0.00 14.20
2042 NASDAQ ZWZZT Wed, Jul 17, 2019 0.00 0.00 0.00 14.20
2041 NASDAQ ZWZZT Tue, Jul 16, 2019 0.00 0.00 0.00 14.20
2040 NASDAQ ZWZZT Mon, Jul 15, 2019 14.20 14.20 14.20 14.20
2039 NASDAQ ZWZZT Fri, Jul 12, 2019 0.00 0.00 0.00 15.00
2038 NASDAQ ZWZZT Thu, Jul 11, 2019 0.00 0.00 0.00 15.00
2037 NASDAQ ZWZZT Wed, Jul 10, 2019 15.00 15.00 15.00 15.00
2036 NASDAQ ZWZZT Tue, Jul 9, 2019 0.00 0.00 0.00 14.05
2035 NASDAQ ZWZZT Mon, Jul 8, 2019 14.05 14.05 14.05 14.05
2034 NASDAQ ZWZZT Fri, Jul 5, 2019 0.00 0.00 0.00 12.85
2033 NASDAQ ZWZZT Wed, Jul 3, 2019 0.00 0.00 0.00 12.85
2032 NASDAQ ZWZZT Tue, Jul 2, 2019 0.00 0.00 0.00 12.85
2031 NASDAQ ZWZZT Mon, Jul 1, 2019 12.85 12.85 12.85 12.85
2030 NASDAQ ZWZZT Thu, Jun 27, 2019 0.00 0.00 0.00 132923.67
2029 NASDAQ ZWZZT Wed, Jun 26, 2019 132923.67 132923.67 132923.67 132923.67
2028 NASDAQ ZWZZT Tue, Jun 25, 2019 0.01 0.01 0.01 0.01
2027 NASDAQ ZWZZT Mon, Jun 24, 2019 12.20 12.20 12.20 12.20
2026 NASDAQ ZWZZT Fri, Jun 21, 2019 0.00 0.00 0.00 12.00
2025 NASDAQ ZWZZT Thu, Jun 20, 2019 12.00 12.00 12.00 12.00
2024 NASDAQ ZWZZT Wed, Jun 19, 2019 12.00 12.20 12.00 12.20
2023 NASDAQ ZWZZT Tue, Jun 18, 2019 0.00 0.00 0.00 15.10
2022 NASDAQ ZWZZT Mon, Jun 17, 2019 15.10 15.10 15.10 15.10
2021 NASDAQ ZWZZT Fri, Jun 14, 2019 0.00 0.00 0.00 17.85
2020 NASDAQ ZWZZT Thu, Jun 13, 2019 0.00 0.00 0.00 17.85
2019 NASDAQ ZWZZT Wed, Jun 12, 2019 0.00 0.00 0.00 17.85
2018 NASDAQ ZWZZT Tue, Jun 11, 2019 0.00 0.00 0.00 17.85
2017 NASDAQ ZWZZT Mon, Jun 10, 2019 17.85 17.85 17.85 17.85
2016 NASDAQ ZWZZT Fri, Jun 7, 2019 0.00 0.00 0.00 11.51
2015 NASDAQ ZWZZT Thu, Jun 6, 2019 0.00 0.00 0.00 11.51
2014 NASDAQ ZWZZT Wed, Jun 5, 2019 0.00 0.00 0.00 11.51
2013 NASDAQ ZWZZT Tue, Jun 4, 2019 11.51 11.51 11.51 11.51
2012 NASDAQ ZWZZT Mon, Jun 3, 2019 13.00 13.00 13.00 13.00
2011 NASDAQ ZWZZT Fri, May 31, 2019 0.00 0.00 0.00 7.90
2010 NASDAQ ZWZZT Thu, May 30, 2019 0.00 0.00 0.00 7.90
2009 NASDAQ ZWZZT Wed, May 29, 2019 7.90 7.90 7.90 7.90
2008 NASDAQ ZWZZT Tue, May 28, 2019 12.44 12.44 12.44 12.44
2007 NASDAQ ZWZZT Fri, May 24, 2019 0.00 0.00 0.00 18.49
2006 NASDAQ ZWZZT Thu, May 23, 2019 0.00 0.00 0.00 18.49
2005 NASDAQ ZWZZT Wed, May 22, 2019 0.00 0.00 0.00 18.49
2004 NASDAQ ZWZZT Tue, May 21, 2019 0.00 0.00 0.00 18.49
2003 NASDAQ ZWZZT Mon, May 20, 2019 18.49 18.49 18.49 18.49
2002 NASDAQ ZWZZT Thu, May 16, 2019 0.00 0.00 0.00 12.95
2001 NASDAQ ZWZZT Wed, May 15, 2019 0.00 0.00 0.00 12.95
2000 NASDAQ ZWZZT Tue, May 14, 2019 0.00 0.00 0.00 12.95
1999 NASDAQ ZWZZT Mon, May 13, 2019 12.95 12.95 12.95 12.95
1998 NASDAQ ZWZZT Fri, May 10, 2019 0.00 0.00 0.00 163838.36
1997 NASDAQ ZWZZT Thu, May 9, 2019 0.00 0.00 0.00 163838.36
1996 NASDAQ ZWZZT Wed, May 8, 2019 163838.36 163838.36 163838.36 163838.36
1995 NASDAQ ZWZZT Tue, May 7, 2019 0.00 0.00 0.00 13.01
1994 NASDAQ ZWZZT Mon, May 6, 2019 13.00 13.01 13.00 13.01
1993 NASDAQ ZWZZT Fri, May 3, 2019 0.00 0.00 0.00 12.10
1992 NASDAQ ZWZZT Thu, May 2, 2019 0.00 0.00 0.00 12.10
1991 NASDAQ ZWZZT Wed, May 1, 2019 0.00 0.00 0.00 12.10
1990 NASDAQ ZWZZT Tue, Apr 30, 2019 0.00 0.00 0.00 12.10
1989 NASDAQ ZWZZT Mon, Apr 29, 2019 12.10 12.10 12.10 12.10
1988 NASDAQ ZWZZT Fri, Apr 26, 2019 0.00 0.00 0.00 15.50
1987 NASDAQ ZWZZT Thu, Apr 25, 2019 0.00 0.00 0.00 15.50
1986 NASDAQ ZWZZT Wed, Apr 24, 2019 0.00 0.00 0.00 15.50
1985 NASDAQ ZWZZT Tue, Apr 23, 2019 0.00 0.00 0.00 15.50
1984 NASDAQ ZWZZT Mon, Apr 22, 2019 15.50 15.50 15.50 15.50
1983 NASDAQ ZWZZT Thu, Apr 18, 2019 0.00 0.00 0.00 14.00
1982 NASDAQ ZWZZT Wed, Apr 17, 2019 0.00 0.00 0.00 14.00
1981 NASDAQ ZWZZT Tue, Apr 16, 2019 0.00 0.00 0.00 14.00
1980 NASDAQ ZWZZT Mon, Apr 15, 2019 14.00 14.00 14.00 14.00
1979 NASDAQ ZWZZT Thu, Apr 11, 2019 9.00 9.00 9.00 9.00
1978 NASDAQ ZWZZT Wed, Apr 10, 2019 0.00 0.00 0.00 9.00
1977 NASDAQ ZWZZT Tue, Apr 9, 2019 0.00 0.00 0.00 9.00
1976 NASDAQ ZWZZT Mon, Apr 8, 2019 9.00 9.00 9.00 9.00
1975 NASDAQ ZWZZT Fri, Apr 5, 2019 0.00 0.00 0.00 10.00
1974 NASDAQ ZWZZT Thu, Apr 4, 2019 0.00 0.00 0.00 10.00
1973 NASDAQ ZWZZT Wed, Apr 3, 2019 0.00 0.00 0.00 10.00
1972 NASDAQ ZWZZT Tue, Apr 2, 2019 0.00 0.00 0.00 10.00
1971 NASDAQ ZWZZT Mon, Apr 1, 2019 10.00 10.00 10.00 10.00
1970 NASDAQ ZWZZT Thu, Mar 28, 2019 0.01 0.01 0.01 0.01
1969 NASDAQ ZWZZT Wed, Mar 27, 2019 11.70 12.00 11.70 11.99
1968 NASDAQ ZWZZT Tue, Mar 26, 2019 0.00 0.00 0.00 13.00
1967 NASDAQ ZWZZT Mon, Mar 25, 2019 13.00 13.00 13.00 13.00
1966 NASDAQ ZWZZT Fri, Mar 22, 2019 0.00 0.00 0.00 10.00
1965 NASDAQ ZWZZT Thu, Mar 21, 2019 10.00 10.00 10.00 10.00
1964 NASDAQ ZWZZT Wed, Mar 20, 2019 11.00 11.70 11.00 11.50
1963 NASDAQ ZWZZT Tue, Mar 19, 2019 0.00 0.00 0.00 12.10
1962 NASDAQ ZWZZT Mon, Mar 18, 2019 12.10 12.10 12.10 12.10
1961 NASDAQ ZWZZT Fri, Mar 15, 2019 11.49 11.49 11.45 11.45
1960 NASDAQ ZWZZT Thu, Mar 14, 2019 0.00 0.00 0.00 11.22
1959 NASDAQ ZWZZT Wed, Mar 13, 2019 10.15 11.22 10.15 11.22
1958 NASDAQ ZWZZT Tue, Mar 12, 2019 11.50 11.50 10.20 10.20
1957 NASDAQ ZWZZT Mon, Mar 11, 2019 12.75 12.75 12.75 12.75
1956 NASDAQ ZWZZT Fri, Mar 8, 2019 0.00 0.00 0.00 13.00
1955 NASDAQ ZWZZT Thu, Mar 7, 2019 0.00 0.00 0.00 13.00
1954 NASDAQ ZWZZT Wed, Mar 6, 2019 0.00 0.00 0.00 13.00
1953 NASDAQ ZWZZT Tue, Mar 5, 2019 0.00 0.00 0.00 13.00
1952 NASDAQ ZWZZT Mon, Mar 4, 2019 13.00 13.00 13.00 13.00
1951 NASDAQ ZWZZT Fri, Mar 1, 2019 0.00 0.00 0.00 14.01
1950 NASDAQ ZWZZT Thu, Feb 28, 2019 0.00 0.00 0.00 14.01
1949 NASDAQ ZWZZT Wed, Feb 27, 2019 14.03 14.03 14.01 14.01
1948 NASDAQ ZWZZT Tue, Feb 26, 2019 0.00 0.00 0.00 12.75
1947 NASDAQ ZWZZT Mon, Feb 25, 2019 12.75 12.75 12.75 12.75
1946 NASDAQ ZWZZT Fri, Feb 22, 2019 0.00 0.00 0.00 13.00
1945 NASDAQ ZWZZT Thu, Feb 21, 2019 0.00 0.00 0.00 13.00
1944 NASDAQ ZWZZT Wed, Feb 20, 2019 13.00 13.00 13.00 13.00
1943 NASDAQ ZWZZT Tue, Feb 19, 2019 13.00 13.00 13.00 13.00
1942 NASDAQ ZWZZT Fri, Feb 15, 2019 0.00 0.00 0.00 10.00
1941 NASDAQ ZWZZT Thu, Feb 14, 2019 0.00 0.00 0.00 10.00
1940 NASDAQ ZWZZT Wed, Feb 13, 2019 0.00 0.00 0.00 10.00
1939 NASDAQ ZWZZT Tue, Feb 12, 2019 0.00 0.00 0.00 10.00
1938 NASDAQ ZWZZT Mon, Feb 11, 2019 14.34 14.34 10.00 10.00
1937 NASDAQ ZWZZT Fri, Feb 8, 2019 0.00 0.00 0.00 12.20
1936 NASDAQ ZWZZT Thu, Feb 7, 2019 0.00 0.00 0.00 12.20
1935 NASDAQ ZWZZT Wed, Feb 6, 2019 0.00 0.00 0.00 12.20
1934 NASDAQ ZWZZT Tue, Feb 5, 2019 0.00 0.00 0.00 12.20
1933 NASDAQ ZWZZT Mon, Feb 4, 2019 12.20 12.20 12.20 12.20
1932 NASDAQ ZWZZT Fri, Feb 1, 2019 10.00 12.00 10.00 14.77
1931 NASDAQ ZWZZT Thu, Jan 31, 2019 0.00 0.00 0.00 14.77
1930 NASDAQ ZWZZT Wed, Jan 30, 2019 0.00 0.00 0.00 14.77
1929 NASDAQ ZWZZT Tue, Jan 29, 2019 0.00 0.00 0.00 14.77
1928 NASDAQ ZWZZT Mon, Jan 28, 2019 14.77 14.77 14.77 14.77
1927 NASDAQ ZWZZT Fri, Jan 25, 2019 0.00 0.00 0.00 14.10
1926 NASDAQ ZWZZT Thu, Jan 24, 2019 0.00 0.00 0.00 14.10
1925 NASDAQ ZWZZT Wed, Jan 23, 2019 14.10 14.10 14.10 14.10
1924 NASDAQ ZWZZT Tue, Jan 22, 2019 12.00 12.00 12.00 12.00
1923 NASDAQ ZWZZT Thu, Jan 17, 2019 0.00 0.00 0.00 30.00
1922 NASDAQ ZWZZT Wed, Jan 16, 2019 0.00 0.00 0.00 30.00
1921 NASDAQ ZWZZT Tue, Jan 15, 2019 0.00 0.00 0.00 30.00
1920 NASDAQ ZWZZT Mon, Jan 14, 2019 30.00 30.00 30.00 30.00
1919 NASDAQ ZWZZT Fri, Jan 11, 2019 0.00 0.00 0.00 13.00
1918 NASDAQ ZWZZT Thu, Jan 10, 2019 0.00 0.00 0.00 13.00
1917 NASDAQ ZWZZT Wed, Jan 9, 2019 0.00 0.00 0.00 13.00
1916 NASDAQ ZWZZT Tue, Jan 8, 2019 0.00 0.00 0.00 13.00
1915 NASDAQ ZWZZT Mon, Jan 7, 2019 13.00 13.00 13.00 13.00
1914 NASDAQ ZWZZT Fri, Jan 4, 2019 0.00 0.00 0.00 13.00
1913 NASDAQ ZWZZT Thu, Jan 3, 2019 0.00 0.00 0.00 13.00
1912 NASDAQ ZWZZT Wed, Jan 2, 2019 0.00 0.00 0.00 13.00
1911 NASDAQ ZWZZT Mon, Dec 31, 2018 13.00 13.00 13.00 13.00
1910 NASDAQ ZWZZT Fri, Dec 28, 2018 0.00 0.00 0.00 14.00
1909 NASDAQ ZWZZT Thu, Dec 27, 2018 0.00 0.00 0.00 14.00
1908 NASDAQ ZWZZT Wed, Dec 26, 2018 0.00 0.00 0.00 14.00
1907 NASDAQ ZWZZT Mon, Dec 24, 2018 14.00 14.00 14.00 14.00
1906 NASDAQ ZWZZT Fri, Dec 21, 2018 10.04 10.04 9.99 10.00
1905 NASDAQ ZWZZT Thu, Dec 20, 2018 0.00 0.00 0.00 14.33
1904 NASDAQ ZWZZT Wed, Dec 19, 2018 0.00 0.00 0.00 14.33
1903 NASDAQ ZWZZT Tue, Dec 18, 2018 13.00 13.00 13.00 14.33
1902 NASDAQ ZWZZT Mon, Dec 17, 2018 14.33 14.33 14.33 14.33
1901 NASDAQ ZWZZT Fri, Dec 14, 2018 0.00 0.00 0.00 26.00
1900 NASDAQ ZWZZT Thu, Dec 13, 2018 26.00 26.00 26.00 26.00
1899 NASDAQ ZWZZT Wed, Dec 12, 2018 26.00 26.00 26.00 26.00
1898 NASDAQ ZWZZT Tue, Dec 11, 2018 26.00 26.00 26.00 26.00
1897 NASDAQ ZWZZT Mon, Dec 10, 2018 12.00 12.00 12.00 12.00
1896 NASDAQ ZWZZT Fri, Dec 7, 2018 0.00 0.00 0.00 13.00
1895 NASDAQ ZWZZT Thu, Dec 6, 2018 0.00 0.00 0.00 13.00
1894 NASDAQ ZWZZT Tue, Dec 4, 2018 0.00 0.00 0.00 13.00
1893 NASDAQ ZWZZT Mon, Dec 3, 2018 13.00 13.00 13.00 13.00
1892 NASDAQ ZWZZT Fri, Nov 30, 2018 0.00 0.00 0.00 10.00
1891 NASDAQ ZWZZT Thu, Nov 29, 2018 0.00 0.00 0.00 10.00
1890 NASDAQ ZWZZT Wed, Nov 28, 2018 0.00 0.00 0.00 10.00
1889 NASDAQ ZWZZT Tue, Nov 27, 2018 10.00 12.00 10.00 10.00
1888 NASDAQ ZWZZT Mon, Nov 26, 2018 10.00 10.00 10.00 10.00
1887 NASDAQ ZWZZT Fri, Nov 23, 2018 0.00 0.00 0.00 14.55
1886 NASDAQ ZWZZT Wed, Nov 21, 2018 16.40 16.40 14.55 14.55
1885 NASDAQ ZWZZT Tue, Nov 20, 2018 0.00 0.00 0.00 18.20
1884 NASDAQ ZWZZT Mon, Nov 19, 2018 18.20 18.20 18.20 18.20
1883 NASDAQ ZWZZT Fri, Nov 16, 2018 0.00 0.00 0.00 12.50
1882 NASDAQ ZWZZT Thu, Nov 15, 2018 0.00 0.00 0.00 12.50
1881 NASDAQ ZWZZT Wed, Nov 14, 2018 0.00 0.00 0.00 12.50
1880 NASDAQ ZWZZT Mon, Nov 12, 2018 12.50 12.50 12.50 12.50
1879 NASDAQ ZWZZT Fri, Nov 9, 2018 0.00 0.00 0.00 13.70
1878 NASDAQ ZWZZT Thu, Nov 8, 2018 0.00 0.00 0.00 13.70
1877 NASDAQ ZWZZT Wed, Nov 7, 2018 0.00 0.00 0.00 13.70
1876 NASDAQ ZWZZT Tue, Nov 6, 2018 0.00 0.00 0.00 13.70
1875 NASDAQ ZWZZT Mon, Nov 5, 2018 13.70 13.70 13.01 13.70
1874 NASDAQ ZWZZT Fri, Nov 2, 2018 0.00 0.00 0.00 14.00
1873 NASDAQ ZWZZT Thu, Nov 1, 2018 0.00 0.00 0.00 14.00
1872 NASDAQ ZWZZT Wed, Oct 31, 2018 0.00 0.00 0.00 14.00
1871 NASDAQ ZWZZT Tue, Oct 30, 2018 0.00 0.00 0.00 14.00
1870 NASDAQ ZWZZT Mon, Oct 29, 2018 14.00 14.00 14.00 14.00
1869 NASDAQ ZWZZT Fri, Oct 26, 2018 0.00 0.00 0.00 13.75
1868 NASDAQ ZWZZT Thu, Oct 25, 2018 0.00 0.00 0.00 13.75
1867 NASDAQ ZWZZT Wed, Oct 24, 2018 0.00 0.00 0.00 13.75
1866 NASDAQ ZWZZT Tue, Oct 23, 2018 0.00 0.00 0.00 13.75
1865 NASDAQ ZWZZT Mon, Oct 22, 2018 13.75 13.75 13.75 13.75
1864 NASDAQ ZWZZT Fri, Oct 19, 2018 12.00 12.00 12.00 12.00
1863 NASDAQ ZWZZT Thu, Oct 18, 2018 163838.36 163838.36 163838.36 163838.36
1862 NASDAQ ZWZZT Wed, Oct 17, 2018 0.00 0.00 0.00 12.00
1861 NASDAQ ZWZZT Tue, Oct 16, 2018 0.00 0.00 0.00 12.00
1860 NASDAQ ZWZZT Mon, Oct 15, 2018 12.00 12.00 12.00 12.00
1859 NASDAQ ZWZZT Fri, Oct 12, 2018 0.00 0.00 0.00 11.50
1858 NASDAQ ZWZZT Thu, Oct 11, 2018 0.00 0.00 0.00 11.50
1857 NASDAQ ZWZZT Wed, Oct 10, 2018 0.00 0.00 0.00 11.50
1856 NASDAQ ZWZZT Tue, Oct 9, 2018 0.00 0.00 0.00 11.50
1855 NASDAQ ZWZZT Mon, Oct 8, 2018 11.50 11.50 11.50 11.50
1854 NASDAQ ZWZZT Thu, Oct 4, 2018 1.00 1.00 1.00 1.00
1853 NASDAQ ZWZZT Wed, Oct 3, 2018 10.00 10.00 10.00 10.00
1852 NASDAQ ZWZZT Tue, Oct 2, 2018 10.00 10.00 10.00 10.00
1851 NASDAQ ZWZZT Mon, Oct 1, 2018 15.50 15.50 15.50 15.50
1850 NASDAQ ZWZZT Fri, Sep 28, 2018 5.13 8.00 5.13 8.00
1849 NASDAQ ZWZZT Thu, Sep 27, 2018 10.00 10.00 8.10 8.10
1848 NASDAQ ZWZZT Wed, Sep 26, 2018 10.17 10.17 10.00 10.00
1847 NASDAQ ZWZZT Tue, Sep 25, 2018 0.00 0.00 0.00 11.30
1846 NASDAQ ZWZZT Mon, Sep 24, 2018 11.30 11.30 11.30 11.30
1845 NASDAQ ZWZZT Fri, Sep 21, 2018 0.00 0.00 0.00 8.80
1844 NASDAQ ZWZZT Thu, Sep 20, 2018 0.00 0.00 0.00 8.80
1843 NASDAQ ZWZZT Wed, Sep 19, 2018 10.01 10.01 8.10 8.80
1842 NASDAQ ZWZZT Tue, Sep 18, 2018 10.00 14.69 10.00 10.00
1841 NASDAQ ZWZZT Mon, Sep 17, 2018 12.75 12.75 12.75 12.75
1840 NASDAQ ZWZZT Fri, Sep 14, 2018 10.00 10.00 10.00 10.00
1839 NASDAQ ZWZZT Thu, Sep 13, 2018 10.00 10.00 10.00 10.00
1838 NASDAQ ZWZZT Wed, Sep 12, 2018 10.00 10.00 10.00 10.00
1837 NASDAQ ZWZZT Tue, Sep 11, 2018 11.50 11.50 10.00 10.00
1836 NASDAQ ZWZZT Mon, Sep 10, 2018 11.50 11.50 11.50 11.50
1835 NASDAQ ZWZZT Fri, Sep 7, 2018 15.00 15.00 10.00 10.00
1834 NASDAQ ZWZZT Thu, Sep 6, 2018 15.00 15.00 10.00 15.00
1833 NASDAQ ZWZZT Wed, Sep 5, 2018 0.00 0.00 0.00 15.00
1832 NASDAQ ZWZZT Tue, Sep 4, 2018 0.00 0.00 0.00 15.00
1831 NASDAQ ZWZZT Fri, Aug 31, 2018 0.00 0.00 0.00 15.00
1830 NASDAQ ZWZZT Thu, Aug 30, 2018 0.00 0.00 0.00 15.00
1829 NASDAQ ZWZZT Wed, Aug 29, 2018 0.00 0.00 0.00 15.00
1828 NASDAQ ZWZZT Tue, Aug 28, 2018 0.00 0.00 0.00 15.00
1827 NASDAQ ZWZZT Mon, Aug 27, 2018 15.00 15.00 15.00 15.00
1826 NASDAQ ZWZZT Fri, Aug 24, 2018 0.00 0.00 0.00 9.95
1825 NASDAQ ZWZZT Thu, Aug 23, 2018 0.00 0.00 0.00 9.95
1824 NASDAQ ZWZZT Wed, Aug 22, 2018 9.95 9.95 9.95 9.95
1823 NASDAQ ZWZZT Tue, Aug 21, 2018 0.00 0.00 0.00 10.95
1822 NASDAQ ZWZZT Mon, Aug 20, 2018 10.95 10.95 10.95 10.95
1821 NASDAQ ZWZZT Fri, Aug 17, 2018 0.00 0.00 0.00 14.67
1820 NASDAQ ZWZZT Thu, Aug 16, 2018 0.00 0.00 0.00 14.67
1819 NASDAQ ZWZZT Wed, Aug 15, 2018 0.00 0.00 0.00 14.67
1818 NASDAQ ZWZZT Tue, Aug 14, 2018 0.00 0.00 0.00 14.67
1817 NASDAQ ZWZZT Mon, Aug 13, 2018 14.67 14.67 14.67 14.67
1816 NASDAQ ZWZZT Fri, Aug 10, 2018 0.00 0.00 0.00 12.00
1815 NASDAQ ZWZZT Thu, Aug 9, 2018 0.00 0.00 0.00 12.00
1814 NASDAQ ZWZZT Wed, Aug 8, 2018 0.00 0.00 0.00 12.00
1813 NASDAQ ZWZZT Tue, Aug 7, 2018 0.00 0.00 0.00 12.00
1812 NASDAQ ZWZZT Mon, Aug 6, 2018 12.00 12.00 12.00 12.00
1811 NASDAQ ZWZZT Fri, Aug 3, 2018 13.00 13.00 13.00 13.00
1810 NASDAQ ZWZZT Thu, Aug 2, 2018 0.00 0.00 0.00 12.00
1809 NASDAQ ZWZZT Wed, Aug 1, 2018 0.00 0.00 0.00 12.00
1808 NASDAQ ZWZZT Tue, Jul 31, 2018 0.00 0.00 0.00 12.00
1807 NASDAQ ZWZZT Mon, Jul 30, 2018 12.00 12.00 12.00 12.00
1806 NASDAQ ZWZZT Fri, Jul 27, 2018 0.00 0.00 0.00 10.00
1805 NASDAQ ZWZZT Thu, Jul 26, 2018 0.00 0.00 0.00 10.00
1804 NASDAQ ZWZZT Wed, Jul 25, 2018 0.00 0.00 0.00 10.00
1803 NASDAQ ZWZZT Tue, Jul 24, 2018 0.00 0.00 0.00 10.00
1802 NASDAQ ZWZZT Mon, Jul 23, 2018 10.00 10.00 10.00 10.00
1801 NASDAQ ZWZZT Fri, Jul 20, 2018 0.00 0.00 0.00 14.00
1800 NASDAQ ZWZZT Wed, Jul 18, 2018 0.00 0.00 0.00 14.00
1799 NASDAQ ZWZZT Tue, Jul 17, 2018 0.00 0.00 0.00 14.00
1798 NASDAQ ZWZZT Mon, Jul 16, 2018 14.00 14.00 14.00 14.00
1797 NASDAQ ZWZZT Fri, Jul 13, 2018 0.00 0.00 0.00 10.25
1796 NASDAQ ZWZZT Thu, Jul 12, 2018 0.00 0.00 0.00 10.25
1795 NASDAQ ZWZZT Wed, Jul 11, 2018 0.00 0.00 0.00 10.25
1794 NASDAQ ZWZZT Tue, Jul 10, 2018 0.00 0.00 0.00 10.25
1793 NASDAQ ZWZZT Mon, Jul 9, 2018 10.25 10.25 10.25 10.25
1792 NASDAQ ZWZZT Fri, Jul 6, 2018 0.00 0.00 0.00 12.95
1791 NASDAQ ZWZZT Thu, Jul 5, 2018 0.00 0.00 0.00 12.95
1790 NASDAQ ZWZZT Tue, Jul 3, 2018 0.00 0.00 0.00 12.95
1789 NASDAQ ZWZZT Mon, Jul 2, 2018 12.95 12.95 12.95 12.95
1788 NASDAQ ZWZZT Fri, Jun 29, 2018 0.00 0.00 0.00 16.60
1787 NASDAQ ZWZZT Thu, Jun 28, 2018 0.00 0.00 0.00 16.60
1786 NASDAQ ZWZZT Wed, Jun 27, 2018 12.00 12.00 12.00 16.60
1785 NASDAQ ZWZZT Tue, Jun 26, 2018 18.75 16.60 16.60 16.60
1784 NASDAQ ZWZZT Mon, Jun 25, 2018 12.80 12.80 10.81 10.81
1783 NASDAQ ZWZZT Thu, Jun 21, 2018 12.05 12.05 12.05 12.05
1782 NASDAQ ZWZZT Wed, Jun 20, 2018 0.00 0.00 0.00 15.00
1781 NASDAQ ZWZZT Tue, Jun 19, 2018 0.00 0.00 0.00 15.00
1780 NASDAQ ZWZZT Mon, Jun 18, 2018 15.00 15.00 15.00 15.00
1779 NASDAQ ZWZZT Fri, Jun 15, 2018 0.00 0.00 0.00 0.01
1778 NASDAQ ZWZZT Thu, Jun 14, 2018 0.01 0.01 0.01 0.01
1777 NASDAQ ZWZZT Wed, Jun 13, 2018 0.00 0.00 0.00 19.85
1776 NASDAQ ZWZZT Tue, Jun 12, 2018 0.00 0.00 0.00 19.85
1775 NASDAQ ZWZZT Mon, Jun 11, 2018 19.85 19.85 19.85 19.85
1774 NASDAQ ZWZZT Fri, Jun 8, 2018 0.00 0.00 0.00 7.75
1773 NASDAQ ZWZZT Thu, Jun 7, 2018 10.89 10.89 7.75 7.75
1772 NASDAQ ZWZZT Wed, Jun 6, 2018 0.00 0.00 0.00 17.00
1771 NASDAQ ZWZZT Tue, Jun 5, 2018 17.00 17.50 17.00 17.00
1770 NASDAQ ZWZZT Mon, Jun 4, 2018 17.00 17.00 17.00 17.00
1769 NASDAQ ZWZZT Fri, Jun 1, 2018 12.00 12.00 12.00 15.20
1768 NASDAQ ZWZZT Thu, May 31, 2018 0.00 0.00 0.00 15.20
1767 NASDAQ ZWZZT Wed, May 30, 2018 0.00 0.00 0.00 15.20
1766 NASDAQ ZWZZT Tue, May 29, 2018 15.20 15.20 15.20 15.20
1765 NASDAQ ZWZZT Fri, May 25, 2018 0.00 0.00 0.00 11.60
1764 NASDAQ ZWZZT Thu, May 24, 2018 0.00 0.00 0.00 11.60
1763 NASDAQ ZWZZT Wed, May 23, 2018 0.00 0.00 0.00 11.60
1762 NASDAQ ZWZZT Tue, May 22, 2018 0.00 0.00 0.00 11.60
1761 NASDAQ ZWZZT Mon, May 21, 2018 11.60 12.00 11.60 11.60
1760 NASDAQ ZWZZT Fri, May 18, 2018 0.00 0.00 0.00 14.69
1759 NASDAQ ZWZZT Thu, May 17, 2018 0.00 0.00 0.00 14.69
1758 NASDAQ ZWZZT Tue, May 15, 2018 0.00 0.00 0.00 14.69
1757 NASDAQ ZWZZT Mon, May 14, 2018 14.69 14.69 14.69 14.69
1756 NASDAQ ZWZZT Fri, May 11, 2018 0.00 0.00 0.00 12.35
1755 NASDAQ ZWZZT Thu, May 10, 2018 12.35 12.35 12.35 12.35
1754 NASDAQ ZWZZT Wed, May 9, 2018 0.00 0.00 0.00 10.50
1753 NASDAQ ZWZZT Tue, May 8, 2018 0.00 0.00 0.00 10.50
1752 NASDAQ ZWZZT Mon, May 7, 2018 10.50 10.50 10.50 10.50
1751 NASDAQ ZWZZT Fri, May 4, 2018 0.00 0.00 0.00 12.00
1750 NASDAQ ZWZZT Thu, May 3, 2018 0.00 0.00 0.00 12.00
1749 NASDAQ ZWZZT Wed, May 2, 2018 0.00 0.00 0.00 12.00
1748 NASDAQ ZWZZT Tue, May 1, 2018 0.00 0.00 0.00 12.00
1747 NASDAQ ZWZZT Mon, Apr 30, 2018 12.00 12.00 12.00 12.00
1746 NASDAQ ZWZZT Thu, Apr 26, 2018 0.00 0.00 0.00 13.00
1745 NASDAQ ZWZZT Tue, Apr 24, 2018 0.00 0.00 0.00 13.00
1744 NASDAQ ZWZZT Mon, Apr 23, 2018 13.00 13.00 13.00 13.00
1743 NASDAQ ZWZZT Fri, Apr 20, 2018 0.00 0.00 0.00 18.00
1742 NASDAQ ZWZZT Thu, Apr 19, 2018 0.00 0.00 0.00 18.00
1741 NASDAQ ZWZZT Wed, Apr 18, 2018 18.00 18.00 18.00 18.00
1740 NASDAQ ZWZZT Tue, Apr 17, 2018 0.00 0.00 0.00 13.90
1739 NASDAQ ZWZZT Mon, Apr 16, 2018 13.90 13.90 13.90 13.90
1738 NASDAQ ZWZZT Fri, Apr 13, 2018 0.00 0.00 0.00 11.16
1737 NASDAQ ZWZZT Thu, Apr 12, 2018 0.00 0.00 0.00 11.16
1736 NASDAQ ZWZZT Wed, Apr 11, 2018 0.00 0.00 0.00 11.16
1735 NASDAQ ZWZZT Tue, Apr 10, 2018 10.67 11.16 10.67 11.16
1734 NASDAQ ZWZZT Mon, Apr 9, 2018 11.50 11.50 11.50 11.50
1733 NASDAQ ZWZZT Fri, Apr 6, 2018 16.00 16.00 16.00 16.00
1732 NASDAQ ZWZZT Thu, Apr 5, 2018 0.00 0.00 0.00 12.50
1731 NASDAQ ZWZZT Wed, Apr 4, 2018 0.00 0.00 0.00 12.50
1730 NASDAQ ZWZZT Tue, Apr 3, 2018 0.00 0.00 0.00 12.50
1729 NASDAQ ZWZZT Mon, Apr 2, 2018 12.50 12.50 12.50 12.50
1728 NASDAQ ZWZZT Thu, Mar 29, 2018 0.00 0.00 0.00 13.75
1727 NASDAQ ZWZZT Wed, Mar 28, 2018 0.00 0.00 0.00 13.75
1726 NASDAQ ZWZZT Tue, Mar 27, 2018 14.00 14.00 13.75 13.75
1725 NASDAQ ZWZZT Mon, Mar 26, 2018 14.10 14.10 9.90 11.55
1724 NASDAQ ZWZZT Fri, Mar 23, 2018 0.00 0.00 0.00 11.50
1723 NASDAQ ZWZZT Thu, Mar 22, 2018 0.00 0.00 0.00 11.50
1722 NASDAQ ZWZZT Wed, Mar 21, 2018 0.00 0.00 0.00 11.50
1721 NASDAQ ZWZZT Tue, Mar 20, 2018 0.00 0.00 0.00 11.50
1720 NASDAQ ZWZZT Mon, Mar 19, 2018 11.50 11.50 11.50 11.50
1719 NASDAQ ZWZZT Fri, Mar 16, 2018 0.00 0.00 0.00 13.40
1718 NASDAQ ZWZZT Tue, Mar 13, 2018 0.00 0.00 0.00 13.40
1717 NASDAQ ZWZZT Mon, Mar 12, 2018 13.40 13.40 13.40 13.40
1716 NASDAQ ZWZZT Fri, Mar 9, 2018 0.00 0.00 0.00 18.00
1715 NASDAQ ZWZZT Thu, Mar 8, 2018 18.00 18.00 18.00 18.00
1714 NASDAQ ZWZZT Wed, Mar 7, 2018 0.00 0.00 0.00 14.40
1713 NASDAQ ZWZZT Tue, Mar 6, 2018 0.00 0.00 0.00 14.40
1712 NASDAQ ZWZZT Mon, Mar 5, 2018 14.40 14.40 14.40 14.40
1711 NASDAQ ZWZZT Fri, Mar 2, 2018 14.08 14.10 14.08 14.08
1710 NASDAQ ZWZZT Thu, Mar 1, 2018 0.00 0.00 0.00 11.00
1709 NASDAQ ZWZZT Wed, Feb 28, 2018 0.00 0.00 0.00 11.00
1708 NASDAQ ZWZZT Tue, Feb 27, 2018 0.00 0.00 0.00 11.00
1707 NASDAQ ZWZZT Mon, Feb 26, 2018 11.00 11.00 11.00 11.00
1706 NASDAQ ZWZZT Fri, Feb 23, 2018 0.00 0.00 0.00 18.00
1705 NASDAQ ZWZZT Thu, Feb 22, 2018 18.00 18.00 18.00 18.00
1704 NASDAQ ZWZZT Wed, Feb 21, 2018 0.00 0.00 0.00 18.00
1703 NASDAQ ZWZZT Tue, Feb 20, 2018 18.00 18.00 18.00 18.00
1702 NASDAQ ZWZZT Fri, Feb 16, 2018 10.00 10.00 10.00 10.00
1701 NASDAQ ZWZZT Thu, Feb 15, 2018 0.00 0.00 0.00 5.00
1700 NASDAQ ZWZZT Wed, Feb 14, 2018 63999.37 63999.37 5.00 5.00
1699 NASDAQ ZWZZT Tue, Feb 13, 2018 0.00 0.00 0.00 12.50
1698 NASDAQ ZWZZT Mon, Feb 12, 2018 12.50 12.50 12.50 12.50
1697 NASDAQ ZWZZT Fri, Feb 9, 2018 0.00 0.00 0.00 18.10
1696 NASDAQ ZWZZT Thu, Feb 8, 2018 0.00 0.00 0.00 18.10
1695 NASDAQ ZWZZT Wed, Feb 7, 2018 0.00 0.00 0.00 18.10
1694 NASDAQ ZWZZT Tue, Feb 6, 2018 0.00 0.00 0.00 18.10
1693 NASDAQ ZWZZT Mon, Feb 5, 2018 17.75 18.10 17.75 18.10
1692 NASDAQ ZWZZT Fri, Feb 2, 2018 10.00 10.00 10.00 10.00
1691 NASDAQ ZWZZT Thu, Feb 1, 2018 11.00 11.00 11.00 11.00
1690 NASDAQ ZWZZT Wed, Jan 31, 2018 0.00 0.00 0.00 11.00
1689 NASDAQ ZWZZT Tue, Jan 30, 2018 11.00 11.00 11.00 11.00
1688 NASDAQ ZWZZT Mon, Jan 29, 2018 11.00 11.00 11.00 11.00
1687 NASDAQ ZWZZT Fri, Jan 26, 2018 0.00 0.00 0.00 11.00
1686 NASDAQ ZWZZT Thu, Jan 25, 2018 11.00 11.00 11.00 11.00
1685 NASDAQ ZWZZT Wed, Jan 24, 2018 0.00 0.00 0.00 11.00
1684 NASDAQ ZWZZT Tue, Jan 23, 2018 0.00 0.00 0.00 11.00
1683 NASDAQ ZWZZT Mon, Jan 22, 2018 11.00 11.00 11.00 11.00
1682 NASDAQ ZWZZT Fri, Jan 19, 2018 10.00 10.00 10.00 10.00
1681 NASDAQ ZWZZT Thu, Jan 18, 2018 13.00 13.00 13.00 13.00
1680 NASDAQ ZWZZT Wed, Jan 17, 2018 13.00 13.00 13.00 13.00
1679 NASDAQ ZWZZT Fri, Jan 12, 2018 14.64 14.64 14.64 14.64
1678 NASDAQ ZWZZT Thu, Jan 11, 2018 13.00 13.00 12.20 12.20
1677 NASDAQ ZWZZT Wed, Jan 10, 2018 9.00 9.00 9.00 9.00
1676 NASDAQ ZWZZT Mon, Jan 8, 2018 11.20 11.20 11.20 11.20
1675 NASDAQ ZWZZT Fri, Jan 5, 2018 12.50 12.50 12.50 12.50
1674 NASDAQ ZWZZT Thu, Jan 4, 2018 0.00 0.00 0.00 12.50
1673 NASDAQ ZWZZT Wed, Jan 3, 2018 0.00 0.00 0.00 12.50
1672 NASDAQ ZWZZT Tue, Jan 2, 2018 12.50 12.50 12.50 12.50
1671 NASDAQ ZWZZT Fri, Dec 29, 2017 0.00 0.00 0.00 10.00
1670 NASDAQ ZWZZT Thu, Dec 28, 2017 0.00 0.00 0.00 10.00
1669 NASDAQ ZWZZT Wed, Dec 27, 2017 0.00 0.00 0.00 10.00
1668 NASDAQ ZWZZT Thu, Dec 21, 2017 0.00 0.00 0.00 10.00
1667 NASDAQ ZWZZT Wed, Dec 20, 2017 10.00 10.00 10.00 10.00
1666 NASDAQ ZWZZT Tue, Dec 19, 2017 0.00 0.00 0.00 10.00
1665 NASDAQ ZWZZT Mon, Dec 18, 2017 10.00 10.00 10.00 10.00
1664 NASDAQ ZWZZT Fri, Dec 15, 2017 0.00 0.00 0.00 11.00
1663 NASDAQ ZWZZT Thu, Dec 14, 2017 0.00 0.00 0.00 11.00
1662 NASDAQ ZWZZT Wed, Dec 13, 2017 0.00 0.00 0.00 11.00
1661 NASDAQ ZWZZT Tue, Dec 12, 2017 0.00 0.00 0.00 11.00
1660 NASDAQ ZWZZT Mon, Dec 11, 2017 11.00 11.00 11.00 11.00
1659 NASDAQ ZWZZT Fri, Dec 8, 2017 0.00 0.00 0.00 11.00
1658 NASDAQ ZWZZT Thu, Dec 7, 2017 0.00 0.00 0.00 11.00
1657 NASDAQ ZWZZT Mon, Dec 4, 2017 11.00 11.00 11.00 11.00
1656 NASDAQ ZWZZT Fri, Dec 1, 2017 30.00 31.28 24.00 24.00
1655 NASDAQ ZWZZT Thu, Nov 30, 2017 0.00 0.00 0.00 24.44
1654 NASDAQ ZWZZT Wed, Nov 29, 2017 24.04 25.73 23.91 24.44
1653 NASDAQ ZWZZT Tue, Nov 28, 2017 0.00 0.00 0.00 25.39
1652 NASDAQ ZWZZT Mon, Nov 27, 2017 12.25 25.39 12.25 25.39
1651 NASDAQ ZWZZT Wed, Nov 22, 2017 15.00 15.00 15.00 15.00
1650 NASDAQ ZWZZT Mon, Nov 20, 2017 13.80 13.80 13.80 13.80
1649 NASDAQ ZWZZT Fri, Nov 17, 2017 10.68 10.68 9.62 9.62
1648 NASDAQ ZWZZT Mon, Nov 13, 2017 11.85 11.85 11.85 11.85
1647 NASDAQ ZWZZT Mon, Nov 6, 2017 9.98 9.98 9.98 9.98
1646 NASDAQ ZWZZT Fri, Nov 3, 2017 18.65 17.00 17.00 17.00
1645 NASDAQ ZWZZT Thu, Nov 2, 2017 16.95 16.95 16.95 16.95
1644 NASDAQ ZWZZT Mon, Oct 30, 2017 13.00 13.00 13.00 13.00
1643 NASDAQ ZWZZT Fri, Oct 27, 2017 15.95 15.95 15.95 15.95
1642 NASDAQ ZWZZT Thu, Oct 26, 2017 0.00 0.00 0.00 12.50
1641 NASDAQ ZWZZT Tue, Oct 24, 2017 13.10 13.10 12.50 12.50
1640 NASDAQ ZWZZT Mon, Oct 23, 2017 14.50 14.50 14.50 14.50
1639 NASDAQ ZWZZT Fri, Oct 20, 2017 0.00 0.00 0.00 15.01
1638 NASDAQ ZWZZT Thu, Oct 19, 2017 0.00 0.00 0.00 15.01
1637 NASDAQ ZWZZT Wed, Oct 18, 2017 0.00 0.00 0.00 15.01
1636 NASDAQ ZWZZT Tue, Oct 17, 2017 15.01 15.01 15.01 15.01
1635 NASDAQ ZWZZT Mon, Oct 16, 2017 10.99 10.99 10.99 10.99
1634 NASDAQ ZWZZT Fri, Oct 13, 2017 13.00 14.30 13.00 14.30
1633 NASDAQ ZWZZT Thu, Oct 12, 2017 17.11 17.11 17.11 17.11
1632 NASDAQ ZWZZT Wed, Oct 11, 2017 0.00 0.00 0.00 23.76
1631 NASDAQ ZWZZT Tue, Oct 10, 2017 23.75 23.76 18.82 23.76
1630 NASDAQ ZWZZT Mon, Oct 9, 2017 14.50 14.50 14.50 14.50
1629 NASDAQ ZWZZT Mon, Oct 2, 2017 13.00 199999.00 13.00 199999.00
1628 NASDAQ ZWZZT Fri, Sep 29, 2017 184000.00 11.00 11.00 11.00
1627 NASDAQ ZWZZT Mon, Sep 25, 2017 12.60 199999.00 12.60 199999.00
1626 NASDAQ ZWZZT Fri, Sep 22, 2017 16.64 16.64 16.64 16.64
1625 NASDAQ ZWZZT Tue, Sep 19, 2017 13.00 13.00 13.00 13.00
1624 NASDAQ ZWZZT Mon, Sep 18, 2017 12.30 12.30 12.30 12.30
1623 NASDAQ ZWZZT Fri, Sep 15, 2017 189.96 189.96 189.96 189.96
1622 NASDAQ ZWZZT Wed, Sep 13, 2017 11.00 11.01 11.00 11.00
1621 NASDAQ ZWZZT Mon, Sep 11, 2017 11.50 11.50 11.50 11.50
1620 NASDAQ ZWZZT Fri, Sep 8, 2017 10.50 10.50 10.50 10.50
1619 NASDAQ ZWZZT Tue, Sep 5, 2017 10.75 10.75 10.50 10.50
1618 NASDAQ ZWZZT Mon, Aug 28, 2017 10.10 10.10 10.10 10.10
1617 NASDAQ ZWZZT Mon, Aug 21, 2017 12.65 12.65 12.65 12.65
1616 NASDAQ ZWZZT Mon, Aug 14, 2017 12.75 12.75 12.75 12.75
1615 NASDAQ ZWZZT Mon, Aug 7, 2017 12.75 12.75 12.75 12.75
1614 NASDAQ ZWZZT Wed, Aug 2, 2017 163838.36 163838.36 163838.36 163838.36
1613 NASDAQ ZWZZT Mon, Jul 31, 2017 11.75 11.75 11.75 11.75
1612 NASDAQ ZWZZT Fri, Jul 28, 2017 0.01 6.40 0.01 6.40
1611 NASDAQ ZWZZT Thu, Jul 27, 2017 0.05 0.05 0.05 0.05
1610 NASDAQ ZWZZT Wed, Jul 26, 2017 10.00 10.00 10.00 10.00
1609 NASDAQ ZWZZT Mon, Jul 24, 2017 10.00 10.00 10.00 10.00
1608 NASDAQ ZWZZT Thu, Jul 20, 2017 10.00 10.00 10.00 10.00
1607 NASDAQ ZWZZT Mon, Jul 17, 2017 12.00 12.00 12.00 12.00
1606 NASDAQ ZWZZT Fri, Jul 14, 2017 9.03 9.03 9.03 9.03
1605 NASDAQ ZWZZT Mon, Jul 10, 2017 10.01 10.01 10.01 10.01
1604 NASDAQ ZWZZT Mon, Jul 3, 2017 12.40 12.40 12.40 12.40
1603 NASDAQ ZWZZT Fri, Jun 30, 2017 162758.00 162758.00 14.05 14.05
1602 NASDAQ ZWZZT Tue, Jun 27, 2017 163838.36 163838.36 163838.36 163838.36
1601 NASDAQ ZWZZT Mon, Jun 26, 2017 11.70 11.70 11.00 11.00
1600 NASDAQ ZWZZT Thu, Jun 22, 2017 4.50 4.50 4.50 4.50
1599 NASDAQ ZWZZT Mon, Jun 19, 2017 15.00 15.00 5.87 5.87
1598 NASDAQ ZWZZT Tue, Jun 13, 2017 12.00 12.00 12.00 12.00
1597 NASDAQ ZWZZT Mon, Jun 12, 2017 12.00 12.00 12.00 12.00
1596 NASDAQ ZWZZT Tue, Jun 6, 2017 9.00 9.00 8.14 8.14
1595 NASDAQ ZWZZT Mon, Jun 5, 2017 10.30 10.30 10.30 10.30
1594 NASDAQ ZWZZT Fri, Jun 2, 2017 10.00 10.00 10.00 10.00
1593 NASDAQ ZWZZT Tue, May 30, 2017 12.00 12.00 12.00 12.00
1592 NASDAQ ZWZZT Fri, May 26, 2017 0.00 0.00 0.00 12.23
1591 NASDAQ ZWZZT Mon, May 22, 2017 12.25 12.25 12.23 12.23
1590 NASDAQ ZWZZT Fri, May 19, 2017 8.11 8.11 5.32 6.80
1589 NASDAQ ZWZZT Thu, May 18, 2017 9.01 9.01 9.01 9.01
1588 NASDAQ ZWZZT Tue, May 16, 2017 10.01 10.02 10.01 10.01
1587 NASDAQ ZWZZT Mon, May 15, 2017 14.50 14.50 14.50 14.50
1586 NASDAQ ZWZZT Thu, May 11, 2017 13.00 13.00 13.00 13.00
1585 NASDAQ ZWZZT Wed, May 10, 2017 10.00 10.00 10.00 10.00
1584 NASDAQ ZWZZT Tue, May 9, 2017 10.00 10.00 10.00 10.00
1583 NASDAQ ZWZZT Mon, May 8, 2017 12.00 12.00 11.00 11.00
1582 NASDAQ ZWZZT Fri, May 5, 2017 0.00 0.00 0.00 10.00
1581 NASDAQ ZWZZT Thu, May 4, 2017 0.00 0.00 0.00 10.00
1580 NASDAQ ZWZZT Wed, May 3, 2017 0.00 0.00 0.00 10.00
1579 NASDAQ ZWZZT Tue, May 2, 2017 10.00 10.00 10.00 10.00
1578 NASDAQ ZWZZT Mon, May 1, 2017 12.00 12.10 12.00 12.10
1577 NASDAQ ZWZZT Fri, Apr 28, 2017 10.99 11.00 10.99 11.00
1576 NASDAQ ZWZZT Tue, Apr 25, 2017 10.00 10.00 10.00 10.00
1575 NASDAQ ZWZZT Mon, Apr 24, 2017 13.25 13.25 13.25 13.25
1574 NASDAQ ZWZZT Fri, Apr 21, 2017 0.00 0.00 0.00 10.20
1573 NASDAQ ZWZZT Mon, Apr 17, 2017 10.20 10.20 10.20 10.20
1572 NASDAQ ZWZZT Wed, Apr 12, 2017 0.00 0.00 0.00 3.54
1571 NASDAQ ZWZZT Tue, Apr 11, 2017 9.45 9.45 3.54 3.54
1570 NASDAQ ZWZZT Mon, Apr 10, 2017 10.50 10.50 10.50 10.50
1569 NASDAQ ZWZZT Fri, Apr 7, 2017 0.00 0.00 0.00 19.50
1568 NASDAQ ZWZZT Thu, Apr 6, 2017 0.00 0.00 0.00 19.50
1567 NASDAQ ZWZZT Wed, Apr 5, 2017 0.00 0.00 0.00 19.50
1566 NASDAQ ZWZZT Tue, Apr 4, 2017 0.00 0.00 0.00 19.50
1565 NASDAQ ZWZZT Mon, Apr 3, 2017 19.50 19.50 19.50 19.50
1564 NASDAQ ZWZZT Fri, Mar 31, 2017 0.00 0.00 0.00 5.00
1563 NASDAQ ZWZZT Thu, Mar 30, 2017 0.00 0.00 0.00 5.00
1562 NASDAQ ZWZZT Wed, Mar 29, 2017 5.00 5.00 5.00 5.00
1561 NASDAQ ZWZZT Mon, Mar 27, 2017 10.10 10.10 9.98 9.98
1560 NASDAQ ZWZZT Mon, Mar 20, 2017 12.85 12.85 10.59 10.59
1559 NASDAQ ZWZZT Mon, Mar 13, 2017 10.50 10.50 10.04 10.04
1558 NASDAQ ZWZZT Thu, Mar 9, 2017 0.02 12.77 0.02 12.77
1557 NASDAQ ZWZZT Wed, Mar 8, 2017 0.00 0.00 0.00 10.00
1556 NASDAQ ZWZZT Tue, Mar 7, 2017 0.00 0.00 0.00 10.00
1555 NASDAQ ZWZZT Mon, Mar 6, 2017 10.75 10.75 9.68 10.00
1554 NASDAQ ZWZZT Wed, Mar 1, 2017 0.00 0.00 0.00 10.10
1553 NASDAQ ZWZZT Mon, Feb 27, 2017 10.10 10.10 10.10 10.10
1552 NASDAQ ZWZZT Tue, Feb 21, 2017 10.75 10.75 10.75 10.75
1551 NASDAQ ZWZZT Fri, Feb 17, 2017 0.00 0.00 0.00 10.00
1550 NASDAQ ZWZZT Thu, Feb 16, 2017 0.00 0.00 0.00 10.00
1549 NASDAQ ZWZZT Wed, Feb 15, 2017 12.00 12.00 12.00 10.00
1548 NASDAQ ZWZZT Tue, Feb 14, 2017 0.00 0.00 0.00 10.00
1547 NASDAQ ZWZZT Mon, Feb 13, 2017 10.86 10.86 10.00 10.00
1546 NASDAQ ZWZZT Tue, Feb 7, 2017 11.25 11.25 11.25 11.25
1545 NASDAQ ZWZZT Mon, Feb 6, 2017 12.50 12.50 12.50 12.50
1544 NASDAQ ZWZZT Tue, Jan 31, 2017 10.40 10.40 0.00 0.00
1543 NASDAQ ZWZZT Mon, Jan 30, 2017 11.15 11.15 11.15 11.15
1542 NASDAQ ZWZZT Fri, Jan 27, 2017 158399.21 158399.21 114047.44 114047.44
1541 NASDAQ ZWZZT Thu, Jan 26, 2017 143999.28 143999.28 143999.28 143999.28
1540 NASDAQ ZWZZT Wed, Jan 25, 2017 199999.00 199999.00 199999.00 199999.00
1539 NASDAQ ZWZZT Mon, Jan 23, 2017 10.15 199999.00 10.00 199999.00
1538 NASDAQ ZWZZT Fri, Jan 20, 2017 6.08 6.08 5.20 5.25
1537 NASDAQ ZWZZT Thu, Jan 19, 2017 9.14 10.01 7.21 7.21
1536 NASDAQ ZWZZT Wed, Jan 18, 2017 9.23 9.23 9.23 9.23
1535 NASDAQ ZWZZT Tue, Jan 17, 2017 10.25 10.25 10.25 10.25
1534 NASDAQ ZWZZT Fri, Jan 13, 2017 6.88 7.97 6.88 7.97
1533 NASDAQ ZWZZT Wed, Jan 11, 2017 8.00 8.00 8.00 9.55
1532 NASDAQ ZWZZT Mon, Jan 9, 2017 10.55 10.55 9.55 9.55
1531 NASDAQ ZWZZT Tue, Jan 3, 2017 10.68 10.68 9.61 9.61
1530 NASDAQ ZWZZT Wed, Dec 28, 2016 12.08 12.08 7.71 7.71
1529 NASDAQ ZWZZT Tue, Dec 27, 2016 10.07 10.07 10.07 10.07
1528 NASDAQ ZWZZT Thu, Dec 22, 2016 9.00 9.00 9.00 9.00
1527 NASDAQ ZWZZT Wed, Dec 21, 2016 10.95 10.95 10.95 10.95
1526 NASDAQ ZWZZT Mon, Dec 19, 2016 10.00 10.00 10.00 10.00
1525 NASDAQ ZWZZT Fri, Dec 16, 2016 11.00 11.00 10.00 10.05
1524 NASDAQ ZWZZT Mon, Dec 12, 2016 11.00 11.00 11.00 11.00
1523 NASDAQ ZWZZT Mon, Dec 5, 2016 10.50 199999.99 10.50 199999.99
1522 NASDAQ ZWZZT Fri, Dec 2, 2016 4.84 4.84 4.84 4.84
1521 NASDAQ ZWZZT Thu, Dec 1, 2016 5.19 5.19 5.19 5.19
1520 NASDAQ ZWZZT Mon, Nov 28, 2016 10.30 10.30 10.00 10.00
1519 NASDAQ ZWZZT Mon, Nov 21, 2016 10.00 10.00 10.00 10.00
1518 NASDAQ ZWZZT Fri, Nov 18, 2016 8.50 8.50 8.50 8.50
1517 NASDAQ ZWZZT Thu, Nov 17, 2016 10.00 10.00 9.10 9.10
1516 NASDAQ ZWZZT Mon, Nov 14, 2016 10.30 10.30 10.30 10.30
1515 NASDAQ ZWZZT Thu, Nov 10, 2016 8.40 8.40 8.40 8.40
1514 NASDAQ ZWZZT Mon, Nov 7, 2016 10.50 10.50 10.50 10.50
1513 NASDAQ ZWZZT Wed, Nov 2, 2016 8.40 8.40 8.40 8.40
1512 NASDAQ ZWZZT Tue, Nov 1, 2016 9.00 9.00 9.00 9.00
1511 NASDAQ ZWZZT Mon, Oct 31, 2016 10.00 10.00 10.00 10.00
1510 NASDAQ ZWZZT Mon, Oct 24, 2016 11.75 11.75 11.75 11.75
1509 NASDAQ ZWZZT Fri, Oct 21, 2016 10.01 10.03 10.01 10.01
1508 NASDAQ ZWZZT Tue, Oct 18, 2016 0.01 0.01 0.01 10.30
1507 NASDAQ ZWZZT Mon, Oct 17, 2016 10.30 10.30 10.30 10.30
1506 NASDAQ ZWZZT Fri, Oct 14, 2016 0.01 0.01 0.01 2.65
1505 NASDAQ ZWZZT Thu, Oct 13, 2016 1.36 2.65 1.36 2.65
1504 NASDAQ ZWZZT Wed, Oct 12, 2016 11.84 199999.99 1.00 1.13
1503 NASDAQ ZWZZT Mon, Oct 10, 2016 10.25 10.76 10.25 10.76
1502 NASDAQ ZWZZT Fri, Oct 7, 2016 10.52 199999.99 9.00 199999.99
1501 NASDAQ ZWZZT Thu, Oct 6, 2016 168998.31 178551.08 9.52 9.52
1500 NASDAQ ZWZZT Tue, Oct 4, 2016 1.00 3.62 1.00 3.62
1499 NASDAQ ZWZZT Mon, Oct 3, 2016 10.65 10.65 1.00 1.00
1498 NASDAQ ZWZZT Fri, Sep 30, 2016 1.00 1.30 1.00 1.30
1497 NASDAQ ZWZZT Mon, Sep 26, 2016 11.50 11.50 10.01 11.50
1496 NASDAQ ZWZZT Wed, Sep 21, 2016 2.01 2.02 1.91 1.91
1495 NASDAQ ZWZZT Mon, Sep 19, 2016 10.45 10.45 10.45 10.45
1494 NASDAQ ZWZZT Fri, Sep 16, 2016 14.95 14.95 14.95 14.95
1493 NASDAQ ZWZZT Thu, Sep 15, 2016 12.74 14.95 12.10 14.95
1492 NASDAQ ZWZZT Wed, Sep 14, 2016 20.16 20.16 19.15 19.15
1491 NASDAQ ZWZZT Tue, Sep 13, 2016 9.50 12.35 9.50 11.73
1490 NASDAQ ZWZZT Mon, Sep 12, 2016 10.00 10.00 10.00 10.00
1489 NASDAQ ZWZZT Thu, Sep 8, 2016 74951.54 74951.54 74951.54 74951.54
1488 NASDAQ ZWZZT Wed, Sep 7, 2016 71327.73 82570.75 57799.53 71382.42
1487 NASDAQ ZWZZT Tue, Sep 6, 2016 10.60 110004.30 2.01 110004.30
1486 NASDAQ ZWZZT Fri, Sep 2, 2016 17.74 199999.99 17.74 199999.99
1485 NASDAQ ZWZZT Thu, Sep 1, 2016 10.00 16.90 10.00 16.90
1484 NASDAQ ZWZZT Mon, Aug 29, 2016 11.25 11.25 11.25 11.25
1483 NASDAQ ZWZZT Fri, Aug 26, 2016 41.62 41.62 41.62 41.62
1482 NASDAQ ZWZZT Thu, Aug 25, 2016 16.95 37.84 10.00 37.84
1481 NASDAQ ZWZZT Wed, Aug 24, 2016 10.50 199999.99 10.00 17.00
1480 NASDAQ ZWZZT Mon, Aug 22, 2016 10.00 10.00 10.00 10.00
1479 NASDAQ ZWZZT Fri, Aug 19, 2016 22.10 22.10 6.01 22.10
1478 NASDAQ ZWZZT Thu, Aug 18, 2016 0.00 0.00 0.00 17.00
1477 NASDAQ ZWZZT Wed, Aug 17, 2016 17.00 17.00 17.00 17.00
1476 NASDAQ ZWZZT Tue, Aug 16, 2016 10.00 10.00 10.00 10.00
1475 NASDAQ ZWZZT Mon, Aug 15, 2016 10.10 10.10 10.10 10.10
1474 NASDAQ ZWZZT Thu, Aug 11, 2016 11.00 11.00 11.00 11.00
1473 NASDAQ ZWZZT Mon, Aug 8, 2016 11.00 11.00 11.00 11.00
1472 NASDAQ ZWZZT Fri, Aug 5, 2016 5.01 5.03 5.01 5.01
1471 NASDAQ ZWZZT Thu, Aug 4, 2016 9.98 9.98 9.98 9.98
1470 NASDAQ ZWZZT Wed, Aug 3, 2016 9.98 9.98 9.98 9.98
1469 NASDAQ ZWZZT Tue, Aug 2, 2016 9.98 9.98 9.98 9.98
1468 NASDAQ ZWZZT Mon, Aug 1, 2016 10.00 10.00 9.98 9.98
1467 NASDAQ ZWZZT Fri, Jul 29, 2016 10.10 10.10 10.10 10.10
1466 NASDAQ ZWZZT Thu, Jul 28, 2016 10.10 10.10 10.10 10.10
1465 NASDAQ ZWZZT Wed, Jul 27, 2016 10.10 10.10 10.10 10.10
1464 NASDAQ ZWZZT Tue, Jul 26, 2016 10.10 10.10 10.10 10.10
1463 NASDAQ ZWZZT Mon, Jul 25, 2016 9.50 9.50 9.50 9.50
1462 NASDAQ ZWZZT Fri, Jul 22, 2016 9.50 9.50 9.50 9.50
1461 NASDAQ ZWZZT Thu, Jul 21, 2016 10.00 10.00 10.00 10.00
1460 NASDAQ ZWZZT Wed, Jul 20, 2016 10.00 10.00 10.00 10.00
1459 NASDAQ ZWZZT Tue, Jul 19, 2016 10.00 10.00 10.00 10.00
1458 NASDAQ ZWZZT Mon, Jul 18, 2016 10.10 10.10 10.10 10.10
1457 NASDAQ ZWZZT Fri, Jul 15, 2016 9.98 9.98 9.98 9.98
1456 NASDAQ ZWZZT Thu, Jul 14, 2016 9.98 9.98 9.98 9.98
1455 NASDAQ ZWZZT Wed, Jul 13, 2016 9.98 9.98 9.98 9.98
1454 NASDAQ ZWZZT Tue, Jul 12, 2016 10.20 10.20 10.20 10.20
1453 NASDAQ ZWZZT Mon, Jul 11, 2016 10.20 10.20 10.20 10.20
1452 NASDAQ ZWZZT Fri, Jul 8, 2016 19619.74 19619.74 19619.74 19619.74
1451 NASDAQ ZWZZT Thu, Jul 7, 2016 40040.27 40040.27 40040.27 40040.27
1450 NASDAQ ZWZZT Wed, Jul 6, 2016 38133.59 49573.66 38133.59 49573.66
1449 NASDAQ ZWZZT Tue, Jul 5, 2016 10.05 10.05 10.05 10.05
1448 NASDAQ ZWZZT Fri, Jul 1, 2016 5.24 8.42 5.24 8.42
1447 NASDAQ ZWZZT Thu, Jun 30, 2016 11.00 11.00 11.00 11.00
1446 NASDAQ ZWZZT Wed, Jun 29, 2016 199999.99 199999.99 199999.99 199999.99
1445 NASDAQ ZWZZT Tue, Jun 28, 2016 199999.99 199999.99 199999.99 199999.99
1444 NASDAQ ZWZZT Mon, Jun 27, 2016 10.05 10.05 10.05 10.05
1443 NASDAQ ZWZZT Fri, Jun 24, 2016 10.00 10.00 10.00 10.00
1442 NASDAQ ZWZZT Thu, Jun 23, 2016 10.00 10.00 10.00 10.00
1441 NASDAQ ZWZZT Wed, Jun 22, 2016 10.00 10.00 10.00 10.00
1440 NASDAQ ZWZZT Tue, Jun 21, 2016 10.00 10.00 10.00 10.00
1439 NASDAQ ZWZZT Mon, Jun 20, 2016 10.09 10.09 10.09 10.09
1438 NASDAQ ZWZZT Thu, Jun 16, 2016 4.50 4.50 4.50 4.50
1437 NASDAQ ZWZZT Wed, Jun 15, 2016 9.90 9.90 9.90 9.90
1436 NASDAQ ZWZZT Tue, Jun 14, 2016 9.90 9.90 9.90 9.90
1435 NASDAQ ZWZZT Mon, Jun 13, 2016 9.90 9.90 9.90 9.90
1434 NASDAQ ZWZZT Mon, Jun 6, 2016 10.10 10.10 10.10 10.10
1433 NASDAQ ZWZZT Fri, Jun 3, 2016 38132.56 38132.56 38132.56 38132.56
1432 NASDAQ ZWZZT Thu, Jun 2, 2016 12.00 12.00 12.00 12.00
1431 NASDAQ ZWZZT Wed, Jun 1, 2016 10.20 10.20 10.20 10.20
1430 NASDAQ ZWZZT Tue, May 31, 2016 10.30 10.30 10.30 10.30
1429 NASDAQ ZWZZT Fri, May 27, 2016 168998.31 168998.31 168998.31 168998.31
1428 NASDAQ ZWZZT Thu, May 26, 2016 168998.31 168998.31 168998.31 168998.31
1427 NASDAQ ZWZZT Wed, May 25, 2016 168998.31 168998.31 168998.31 168998.31
1426 NASDAQ ZWZZT Tue, May 24, 2016 11.09 11.09 11.09 11.09
1425 NASDAQ ZWZZT Mon, May 23, 2016 10.50 11.10 10.50 11.09
1424 NASDAQ ZWZZT Fri, May 20, 2016 10.04 10.04 10.04 10.04
1423 NASDAQ ZWZZT Thu, May 19, 2016 10.04 10.04 10.04 10.04
1422 NASDAQ ZWZZT Wed, May 18, 2016 10.04 10.04 10.04 10.04
1421 NASDAQ ZWZZT Tue, May 17, 2016 10.04 10.04 10.04 10.04
1420 NASDAQ ZWZZT Mon, May 16, 2016 10.04 10.04 10.04 10.04
1419 NASDAQ ZWZZT Fri, May 13, 2016 8.03 8.03 8.03 8.03
1418 NASDAQ ZWZZT Thu, May 12, 2016 8.03 8.03 8.03 8.03
1417 NASDAQ ZWZZT Wed, May 11, 2016 10.01 10.01 8.03 8.03
1416 NASDAQ ZWZZT Tue, May 10, 2016 10.05 10.05 10.05 10.05
1415 NASDAQ ZWZZT Mon, May 9, 2016 10.05 10.05 10.05 10.05
1414 NASDAQ ZWZZT Fri, May 6, 2016 12.36 12.36 12.36 12.36
1413 NASDAQ ZWZZT Thu, May 5, 2016 10.00 12.36 9.90 12.36
1412 NASDAQ ZWZZT Wed, May 4, 2016 10.01 10.01 10.01 10.01
1411 NASDAQ ZWZZT Tue, May 3, 2016 10.01 10.01 10.01 10.01
1410 NASDAQ ZWZZT Mon, May 2, 2016 10.01 10.01 10.01 10.01
1409 NASDAQ ZWZZT Fri, Apr 29, 2016 10.00 10.00 10.00 10.00
1408 NASDAQ ZWZZT Thu, Apr 28, 2016 10.00 10.00 10.00 10.00
1407 NASDAQ ZWZZT Wed, Apr 27, 2016 10.15 10.15 10.15 10.15
1406 NASDAQ ZWZZT Tue, Apr 26, 2016 10.15 10.15 10.15 10.15
1405 NASDAQ ZWZZT Mon, Apr 25, 2016 10.15 10.15 10.15 10.15
1404 NASDAQ ZWZZT Fri, Apr 22, 2016 10.05 10.05 10.05 10.05
1403 NASDAQ ZWZZT Thu, Apr 21, 2016 10.05 10.05 10.05 10.05
1402 NASDAQ ZWZZT Wed, Apr 20, 2016 10.05 10.05 10.05 10.05
1401 NASDAQ ZWZZT Tue, Apr 19, 2016 10.05 10.05 10.05 10.05
1400 NASDAQ ZWZZT Mon, Apr 18, 2016 10.05 10.05 10.05 10.05
1399 NASDAQ ZWZZT Fri, Apr 15, 2016 10.01 10.01 10.01 10.01
1398 NASDAQ ZWZZT Thu, Apr 14, 2016 10.01 10.01 10.01 10.01
1397 NASDAQ ZWZZT Wed, Apr 13, 2016 10.01 10.01 10.01 10.01
1396 NASDAQ ZWZZT Tue, Apr 12, 2016 10.01 10.01 10.01 10.01
1395 NASDAQ ZWZZT Mon, Apr 11, 2016 10.01 10.01 10.01 10.01
1394 NASDAQ ZWZZT Fri, Apr 8, 2016 10.00 10.00 10.00 10.00
1393 NASDAQ ZWZZT Thu, Apr 7, 2016 10.00 10.00 10.00 10.00
1392 NASDAQ ZWZZT Wed, Apr 6, 2016 10.00 10.00 10.00 10.00
1391 NASDAQ ZWZZT Tue, Apr 5, 2016 10.00 10.00 10.00 10.00
1390 NASDAQ ZWZZT Mon, Apr 4, 2016 10.00 10.00 10.00 10.00
1389 NASDAQ ZWZZT Fri, Apr 1, 2016 10.00 10.00 10.00 10.00
1388 NASDAQ ZWZZT Thu, Mar 31, 2016 10.00 10.00 0.01 10.00
1387 NASDAQ ZWZZT Wed, Mar 30, 2016 10.00 10.00 10.00 10.00
1386 NASDAQ ZWZZT Tue, Mar 29, 2016 10.00 10.00 10.00 10.00
1385 NASDAQ ZWZZT Mon, Mar 28, 2016 10.00 10.00 10.00 10.00
1384 NASDAQ ZWZZT Thu, Mar 24, 2016 10.10 10.10 10.10 10.10
1383 NASDAQ ZWZZT Wed, Mar 23, 2016 10.10 10.10 10.10 10.10
1382 NASDAQ ZWZZT Tue, Mar 22, 2016 0.00 0.00 0.00 10.10
1381 NASDAQ ZWZZT Mon, Mar 21, 2016 10.10 10.10 10.10 10.10
1380 NASDAQ ZWZZT Fri, Mar 18, 2016 10.00 10.00 10.00 10.00
1379 NASDAQ ZWZZT Thu, Mar 17, 2016 10.00 10.00 10.00 10.00
1378 NASDAQ ZWZZT Wed, Mar 16, 2016 0.00 0.00 0.00 10.00
1377 NASDAQ ZWZZT Tue, Mar 15, 2016 10.00 10.00 10.00 10.00
1376 NASDAQ ZWZZT Mon, Mar 14, 2016 10.00 10.00 10.00 10.00
1375 NASDAQ ZWZZT Fri, Mar 11, 2016 129998.70 129998.70 33.00 129998.70
1374 NASDAQ ZWZZT Thu, Mar 10, 2016 3.43 3.43 3.43 129998.70
1373 NASDAQ ZWZZT Wed, Mar 9, 2016 4.90 4.91 4.90 3.43
1372 NASDAQ ZWZZT Tue, Mar 8, 2016 7.00 7.00 7.00 7.00
1371 NASDAQ ZWZZT Mon, Mar 7, 2016 10.00 10.00 7.00 7.00
1370 NASDAQ ZWZZT Fri, Mar 4, 2016 2.16 2.16 2.16 2.15
1369 NASDAQ ZWZZT Thu, Mar 3, 2016 10.00 10.00 10.00 2.16
1368 NASDAQ ZWZZT Wed, Mar 2, 2016 10.00 10.00 10.00 10.00
1367 NASDAQ ZWZZT Tue, Mar 1, 2016 10.00 10.00 10.00 10.00
1366 NASDAQ ZWZZT Mon, Feb 29, 2016 10.00 10.00 10.00 13.00
1365 NASDAQ ZWZZT Fri, Feb 26, 2016 13.00 13.00 13.00 13.00
1364 NASDAQ ZWZZT Thu, Feb 25, 2016 10.00 10.00 10.00 10.00
1363 NASDAQ ZWZZT Wed, Feb 24, 2016 10.00 10.00 10.00 10.00
1362 NASDAQ ZWZZT Tue, Feb 23, 2016 6.51 10.00 6.51 10.00
1361 NASDAQ ZWZZT Mon, Feb 22, 2016 10.00 10.00 10.00 10.00
1360 NASDAQ ZWZZT Fri, Feb 19, 2016 0.01 0.01 0.01 0.01
1359 NASDAQ ZWZZT Thu, Feb 18, 2016 0.00 0.02 0.00 0.01
1358 NASDAQ ZWZZT Wed, Feb 17, 2016 2.76 199999.99 0.69 159999.98
1357 NASDAQ ZWZZT Tue, Feb 16, 2016 10.00 13.13 2.77 2.77
1356 NASDAQ ZWZZT Fri, Feb 12, 2016 0.86 1.07 0.83 0.85
1355 NASDAQ ZWZZT Thu, Feb 11, 2016 0.40 0.59 0.36 0.50
1354 NASDAQ ZWZZT Wed, Feb 10, 2016 0.38 199999.99 0.28 0.40
1353 NASDAQ ZWZZT Tue, Feb 9, 2016 0.00 0.28 0.00 0.28
1352 NASDAQ ZWZZT Mon, Feb 8, 2016 10.00 10.14 0.00 0.37
1351 NASDAQ ZWZZT Fri, Feb 5, 2016 0.42 0.42 0.31 0.34
1350 NASDAQ ZWZZT Thu, Feb 4, 2016 0.36 0.36 0.26 0.26
1349 NASDAQ ZWZZT Wed, Feb 3, 2016 0.02 0.05 0.01 0.02
1348 NASDAQ ZWZZT Tue, Feb 2, 2016 0.03 1.92 0.03 1.92
1347 NASDAQ ZWZZT Mon, Feb 1, 2016 10.00 10.00 9.01 9.01
1346 NASDAQ ZWZZT Fri, Jan 29, 2016 20.00 20.00 20.00 20.00
1345 NASDAQ ZWZZT Thu, Jan 28, 2016 16.80 17.64 16.80 17.64
1344 NASDAQ ZWZZT Wed, Jan 27, 2016 19.05 19.05 19.05 19.05
1343 NASDAQ ZWZZT Tue, Jan 26, 2016 13.00 7150.00 13.00 7150.00
1342 NASDAQ ZWZZT Mon, Jan 25, 2016 9.99 9.99 9.99 9.99
1341 NASDAQ ZWZZT Fri, Jan 22, 2016 10.00 10.00 10.00 10.00
1340 NASDAQ ZWZZT Thu, Jan 21, 2016 11.75 11.75 11.75 11.75
1339 NASDAQ ZWZZT Wed, Jan 20, 2016 12.98 12.98 11.05 11.75
1338 NASDAQ ZWZZT Tue, Jan 19, 2016 10.00 32.50 10.00 32.49
1337 NASDAQ ZWZZT Fri, Jan 15, 2016 199999.99 199999.99 199999.99 199999.99
1336 NASDAQ ZWZZT Thu, Jan 14, 2016 10.00 10.00 1.00 1.00
1335 NASDAQ ZWZZT Wed, Jan 13, 2016 10.00 10.00 10.00 10.00
1334 NASDAQ ZWZZT Tue, Jan 12, 2016 10.00 10.00 10.00 10.00
1333 NASDAQ ZWZZT Mon, Jan 11, 2016 10.00 10.00 10.00 10.00
1332 NASDAQ ZWZZT Fri, Jan 8, 2016 0.00 22.00 0.00 0.00
1331 NASDAQ ZWZZT Thu, Jan 7, 2016 0.00 0.00 0.00 0.00
1330 NASDAQ ZWZZT Wed, Jan 6, 2016 10.03 10.03 10.03 10.03
1329 NASDAQ ZWZZT Tue, Jan 5, 2016 10.03 10.03 10.03 10.03
1328 NASDAQ ZWZZT Mon, Jan 4, 2016 10.03 10.03 10.03 10.03
1327 NASDAQ ZWZZT Thu, Dec 31, 2015 10.01 10.01 10.01 10.01
1326 NASDAQ ZWZZT Wed, Dec 30, 2015 10.01 10.01 10.01 10.01
1325 NASDAQ ZWZZT Tue, Dec 29, 2015 10.01 10.01 10.01 10.01
1324 NASDAQ ZWZZT Mon, Dec 28, 2015 10.00 10.00 10.00 10.00
1323 NASDAQ ZWZZT Thu, Dec 24, 2015 0.00 0.00 0.00 0.00
1322 NASDAQ ZWZZT Wed, Dec 23, 2015 0.00 0.00 0.00 0.00
1321 NASDAQ ZWZZT Tue, Dec 22, 2015 0.00 0.00 0.00 0.00
1320 NASDAQ ZWZZT Mon, Dec 21, 2015 10.00 100.00 10.00 100.00
1319 NASDAQ ZWZZT Fri, Dec 18, 2015 10.05 10.05 10.05 10.05
1318 NASDAQ ZWZZT Thu, Dec 17, 2015 10.05 10.05 10.05 10.05
1317 NASDAQ ZWZZT Wed, Dec 16, 2015 10.05 10.05 10.05 10.05
1316 NASDAQ ZWZZT Tue, Dec 15, 2015 10.05 22.00 10.05 10.05
1315 NASDAQ ZWZZT Mon, Dec 14, 2015 10.05 10.05 10.05 10.05
1314 NASDAQ ZWZZT Fri, Dec 11, 2015 9.85 10.50 9.85 10.50
1313 NASDAQ ZWZZT Mon, Dec 7, 2015 10.15 10.15 10.15 10.15
1312 NASDAQ ZWZZT Fri, Dec 4, 2015 1.70 1.70 1.70 1.70
1311 NASDAQ ZWZZT Tue, Dec 1, 2015 104999.98 110249.98 104999.98 110249.98
1310 NASDAQ ZWZZT Mon, Nov 30, 2015 11.11 11.11 11.11 11.11
1309 NASDAQ ZWZZT Mon, Nov 23, 2015 10.00 10.00 10.00 10.00
1308 NASDAQ ZWZZT Fri, Nov 20, 2015 10.05 10.05 10.05 10.05
1307 NASDAQ ZWZZT Thu, Nov 19, 2015 13.00 13.00 13.00 13.00
1306 NASDAQ ZWZZT Tue, Nov 17, 2015 10.00 10.00 10.00 10.00
1305 NASDAQ ZWZZT Mon, Nov 16, 2015 10.00 10.00 10.00 10.00
1304 NASDAQ ZWZZT Mon, Nov 9, 2015 10.00 10.41 10.00 10.41
1303 NASDAQ ZWZZT Mon, Nov 2, 2015 10.00 10.05 10.00 10.05
1302 NASDAQ ZWZZT Mon, Oct 26, 2015 10.07 10.07 10.07 10.07
1301 NASDAQ ZWZZT Thu, Oct 22, 2015 5.00 5.02 5.00 5.02
1300 NASDAQ ZWZZT Mon, Oct 19, 2015 12.11 12.11 12.00 12.00
1299 NASDAQ ZWZZT Mon, Oct 12, 2015 10.10 10.10 10.10 10.10
1298 NASDAQ ZWZZT Mon, Oct 5, 2015 10.15 10.15 10.15 10.15
1297 NASDAQ ZWZZT Tue, Sep 29, 2015 7.72 7.75 7.70 7.75
1296 NASDAQ ZWZZT Mon, Sep 28, 2015 10.47 10.47 10.47 10.47
1295 NASDAQ ZWZZT Mon, Sep 21, 2015 11.90 11.90 11.90 11.90
1294 NASDAQ ZWZZT Mon, Sep 14, 2015 10.03 10.03 10.03 10.03
1293 NASDAQ ZWZZT Tue, Sep 8, 2015 10.00 10.00 10.00 10.00
1292 NASDAQ ZWZZT Fri, Mar 13, 2015 0.00 0.00 0.00 9.90
1291 NASDAQ ZWZZT Thu, Mar 12, 2015 0.00 0.00 0.00 9.90
1290 NASDAQ ZWZZT Wed, Mar 11, 2015 0.00 0.00 0.00 9.90
1289 NASDAQ ZWZZT Tue, Mar 10, 2015 0.00 0.00 0.00 9.90
1288 NASDAQ ZWZZT Mon, Mar 9, 2015 9.90 9.90 9.60 9.90
1287 NASDAQ ZWZZT Fri, May 20, 2011 1342.91 1745.78 1342.91 1745.78
1286 NASDAQ ZWZZT Thu, May 19, 2011 2000.00 2000.05 100.00 100.00
1285 NASDAQ ZWZZT Wed, May 18, 2011 2000.00 2000.06 182.61 2000.06
1284 NASDAQ ZWZZT Tue, May 17, 2011 2000.00 2000.03 280.00 310.01
1283 NASDAQ ZWZZT Mon, May 16, 2011 2000.00 2600.06 240.60 2000.30
1282 NASDAQ ZWZZT Fri, May 13, 2011 168.70 2000.03 20.01 2000.00
1281 NASDAQ ZWZZT Thu, May 12, 2011 2000.00 2000.03 1907.04 1916.04
1280 NASDAQ ZWZZT Wed, May 11, 2011 1906.14 2000.03 241.00 2000.03
1279 NASDAQ ZWZZT Tue, May 10, 2011 2000.00 2000.00 241.15 1073.54
1278 NASDAQ ZWZZT Mon, May 9, 2011 2000.00 2000.00 339.26 400.00
1277 NASDAQ ZWZZT Fri, May 6, 2011 2000.00 2000.00 339.50 1999.98
1276 NASDAQ ZWZZT Thu, May 5, 2011 2000.00 2000.00 340.75 340.76
1275 NASDAQ ZWZZT Wed, May 4, 2011 701.03 2605.20 482.09 2000.06
1274 NASDAQ ZWZZT Tue, May 3, 2011 2000.00 2000.00 488.95 700.00
1273 NASDAQ ZWZZT Mon, May 2, 2011 2000.00 2016.00 698.55 801.03
1272 NASDAQ ZWZZT Fri, Apr 29, 2011 999.99 2500.00 699.00 1900.00
1271 NASDAQ ZWZZT Thu, Apr 28, 2011 1350.00 2000.00 700.00 2000.00
1270 NASDAQ ZWZZT Wed, Apr 27, 2011 2000.00 2000.00 700.00 700.00
1269 NASDAQ ZWZZT Tue, Apr 26, 2011 2000.00 2000.00 710.01 710.03
1268 NASDAQ ZWZZT Mon, Apr 25, 2011 2000.00 2000.01 700.00 700.00
1267 NASDAQ ZWZZT Thu, Apr 21, 2011 2000.00 2626.00 205.00 210.14
1266 NASDAQ ZWZZT Wed, Apr 20, 2011 2000.00 2000.00 147.00 147.00
1265 NASDAQ ZWZZT Tue, Apr 19, 2011 2000.00 2000.00 210.00 2000.00
1264 NASDAQ ZWZZT Mon, Apr 18, 2011 2004.00 2212.00 10.09 10.09
1263 NASDAQ ZWZZT Fri, Apr 15, 2011 13.15 2500.01 13.15 2500.00
1262 NASDAQ ZWZZT Thu, Apr 14, 2011 13.00 16.05 1.50 13.00
1261 NASDAQ ZWZZT Wed, Apr 13, 2011 3.01 13.00 2.20 2.20
1260 NASDAQ ZWZZT Tue, Apr 12, 2011 2020.00 2626.00 3.40 3.40
1259 NASDAQ ZWZZT Mon, Apr 11, 2011 5.01 6.51 5.00 5.00
1258 NASDAQ ZWZZT Fri, Apr 8, 2011 2500.01 2500.01 1224.40 1614.00
1257 NASDAQ ZWZZT Thu, Apr 7, 2011 2036.00 2500.01 2036.00 2500.01
1256 NASDAQ ZWZZT Wed, Apr 6, 2011 2000.00 2010.00 1402.80 2010.00
1255 NASDAQ ZWZZT Tue, Apr 5, 2011 2020.00 2500.00 6.97 6.97
1254 NASDAQ ZWZZT Mon, Apr 4, 2011 10.01 13.01 10.00 10.00
1253 NASDAQ ZWZZT Fri, Apr 1, 2011 0.11 0.18 0.10 0.18
1252 NASDAQ ZWZZT Thu, Mar 31, 2011 13.00 18.23 10.00 18.23
1251 NASDAQ ZWZZT Wed, Mar 30, 2011 23.46 23.46 13.97 13.97
1250 NASDAQ ZWZZT Tue, Mar 29, 2011 9.00 23.16 6.12 23.16
1249 NASDAQ ZWZZT Mon, Mar 28, 2011 99.00 128.70 69.23 92.70
1248 NASDAQ ZWZZT Fri, Mar 25, 2011 100.00 168.84 98.90 99.00
1247 NASDAQ ZWZZT Thu, Mar 24, 2011 2020.00 2020.00 1744.00 1744.01
1246 NASDAQ ZWZZT Wed, Mar 23, 2011 2036.00 3250.00 1750.01 2000.01
1245 NASDAQ ZWZZT Tue, Mar 22, 2011 140.74 2000.00 98.18 167.00
1244 NASDAQ ZWZZT Mon, Mar 21, 2011 237.46 238.06 100.00 238.06
1243 NASDAQ ZWZZT Fri, Mar 18, 2011 236.86 237.21 100.00 187.85
1242 NASDAQ ZWZZT Thu, Mar 17, 2011 2016.00 2016.00 22.28 100.00
1241 NASDAQ ZWZZT Wed, Mar 16, 2011 2000.05 2500.04 2000.05 2500.01
1240 NASDAQ ZWZZT Tue, Mar 15, 2011 1827.20 2170.70 1279.02 1850.00
1239 NASDAQ ZWZZT Mon, Mar 14, 2011 2008.00 2500.00 2006.00 2006.00
1238 NASDAQ ZWZZT Fri, Mar 11, 2011 2020.00 199999.99 1286.08 1500.02
1237 NASDAQ ZWZZT Thu, Mar 10, 2011 2002.00 199999.99 430.00 1400.01
1236 NASDAQ ZWZZT Wed, Mar 9, 2011 2048.00 2048.00 10.00 17.51
1235 NASDAQ ZWZZT Tue, Mar 8, 2011 2006.00 2006.00 3.00 3.00
1234 NASDAQ ZWZZT Mon, Mar 7, 2011 2602.60 3383.38 2.00 2.00
1233 NASDAQ ZWZZT Fri, Mar 4, 2011 3.28 6.12 2.25 6.05
1232 NASDAQ ZWZZT Thu, Mar 3, 2011 6.09 45.44 4.64 4.69
1231 NASDAQ ZWZZT Wed, Mar 2, 2011 100.00 202.80 0.01 4.69
1230 NASDAQ ZWZZT Tue, Mar 1, 2011 3.57 4.69 0.01 3.29
1229 NASDAQ ZWZZT Mon, Feb 28, 2011 3.91 3.91 1.80 2.50
1228 NASDAQ ZWZZT Fri, Feb 25, 2011 1716.50 2231.45 1201.48 1713.90
1227 NASDAQ ZWZZT Thu, Feb 24, 2011 3506.84 4558.89 1716.40 1716.40
1226 NASDAQ ZWZZT Wed, Feb 23, 2011 5004.01 5004.01 3502.80 3502.81
1225 NASDAQ ZWZZT Tue, Feb 22, 2011 11.70 15.86 11.48 12.10
1224 NASDAQ ZWZZT Fri, Feb 18, 2011 11.70 11.70 8.33 11.00
1223 NASDAQ ZWZZT Thu, Feb 17, 2011 10.00 10.00 8.74 8.74
1222 NASDAQ ZWZZT Wed, Feb 16, 2011 2000.01 2000.02 1399.83 1860.00
1221 NASDAQ ZWZZT Tue, Feb 15, 2011 2660.01 3800.00 1862.00 2000.00
1220 NASDAQ ZWZZT Mon, Feb 14, 2011 1.69 2.19 1.13 1.13
1219 NASDAQ ZWZZT Fri, Feb 11, 2011 1.69 1.69 1.17 1.17
1218 NASDAQ ZWZZT Thu, Feb 10, 2011 1.30 1.30 0.76 1.01
1217 NASDAQ ZWZZT Wed, Feb 9, 2011 2000.03 2000.03 976.01 1392.96
1216 NASDAQ ZWZZT Tue, Feb 8, 2011 2000.00 2000.03 1394.27 2000.03
1215 NASDAQ ZWZZT Mon, Feb 7, 2011 1999.05 2000.05 979.13 1394.52
1214 NASDAQ ZWZZT Fri, Feb 4, 2011 1999.40 1999.40 1398.80 1400.00
1213 NASDAQ ZWZZT Thu, Feb 3, 2011 1999.25 1999.25 1400.00 1967.01
1212 NASDAQ ZWZZT Wed, Feb 2, 2011 2000.00 2000.03 1399.00 1399.05
1211 NASDAQ ZWZZT Tue, Feb 1, 2011 2500.01 2500.01 1225.00 2000.00
1210 NASDAQ ZWZZT Mon, Jan 31, 2011 37.90 48.55 24.57 48.55
1209 NASDAQ ZWZZT Fri, Jan 28, 2011 35.90 45.63 17.58 37.10
1208 NASDAQ ZWZZT Thu, Jan 27, 2011 30.90 35.00 10.00 34.90
1207 NASDAQ ZWZZT Wed, Jan 26, 2011 36.65 46.65 0.01 29.91
1206 NASDAQ ZWZZT Tue, Jan 25, 2011 27.83 36.17 25.82 25.82
1205 NASDAQ ZWZZT Mon, Jan 24, 2011 20.00 26.83 17.99 26.83
1204 NASDAQ ZWZZT Fri, Jan 21, 2011 65.34 65.77 33.79 43.00
1203 NASDAQ ZWZZT Thu, Jan 20, 2011 64.39 333.00 33.00 48.27
1202 NASDAQ ZWZZT Wed, Jan 19, 2011 67.32 78.81 46.27 64.14
1201 NASDAQ ZWZZT Tue, Jan 18, 2011 66.57 67.32 46.43 67.32
1200 NASDAQ ZWZZT Fri, Jan 14, 2011 58.92 67.46 43.07 67.46
1199 NASDAQ ZWZZT Thu, Jan 13, 2011 36.83 60.59 27.54 58.78
1198 NASDAQ ZWZZT Wed, Jan 12, 2011 53.77 55.78 30.00 55.78
1197 NASDAQ ZWZZT Tue, Jan 11, 2011 52.16 55.55 33.03 45.00
1196 NASDAQ ZWZZT Mon, Jan 10, 2011 49.42 52.01 24.45 34.07
1195 NASDAQ ZWZZT Fri, Jan 7, 2011 48.49 49.42 8.50 49.06
1194 NASDAQ ZWZZT Thu, Jan 6, 2011 21.24 48.46 1.50 48.46
1193 NASDAQ ZWZZT Wed, Jan 5, 2011 6.25 3400.28 1.50 20.68
1192 NASDAQ ZWZZT Tue, Jan 4, 2011 2.44 3.27 1.71 3.27
1191 NASDAQ ZWZZT Mon, Jan 3, 2011 6.31 8.20 2.59 2.59
1190 NASDAQ ZWZZT Fri, Dec 31, 2010 6.06 6.25 6.06 6.25
1189 NASDAQ ZWZZT Thu, Dec 30, 2010 4.56 2500.00 1.62 5.92
1188 NASDAQ ZWZZT Wed, Dec 29, 2010 2.56 4.31 2.32 4.31
1187 NASDAQ ZWZZT Tue, Dec 28, 2010 1.81 2.35 0.35 2.16
1186 NASDAQ ZWZZT Mon, Dec 27, 2010 1.31 1.70 0.75 1.70
1185 NASDAQ ZWZZT Thu, Dec 23, 2010 0.01 12.16 0.01 1.00
1184 NASDAQ ZWZZT Wed, Dec 22, 2010 1702.67 2000.00 17.75 17.75
1183 NASDAQ ZWZZT Tue, Dec 21, 2010 1308.98 1690.72 0.01 17.75
1182 NASDAQ ZWZZT Mon, Dec 20, 2010 0.01 10.00 0.01 10.00
1181 NASDAQ ZWZZT Fri, Dec 17, 2010 1299.98 1305.98 0.12 1.55
1180 NASDAQ ZWZZT Thu, Dec 16, 2010 2602.60 2602.60 5.00 11.10
1179 NASDAQ ZWZZT Wed, Dec 15, 2010 2004.00 2605.20 0.02 3.50
1178 NASDAQ ZWZZT Tue, Dec 14, 2010 2002.00 2002.00 10.00 1.00
1177 NASDAQ ZWZZT Mon, Dec 13, 2010 2102.00 2102.00 92.70 100.00
1176 NASDAQ ZWZZT Fri, Dec 10, 2010 2002.00 2504.00 1.00 1.00
1175 NASDAQ ZWZZT Thu, Dec 9, 2010 2068.00 2068.00 4.76 14.50
1174 NASDAQ ZWZZT Wed, Dec 8, 2010 2002.00 2002.00 5.00 5.26
1173 NASDAQ ZWZZT Mon, Dec 6, 2010 9.99 10.01 5.00 6.67
1172 NASDAQ ZWZZT Tue, Nov 30, 2010 98.00 2000.00 0.00 32.45
1171 NASDAQ ZWZZT Mon, Nov 29, 2010 2000.00 2000.03 1.23 10.00
1170 NASDAQ ZWZZT Fri, Nov 26, 2010 2002.00 2002.00 10.00 10.00
1169 NASDAQ ZWZZT Wed, Nov 24, 2010 10.00 10.00 2.99 3.00
1168 NASDAQ ZWZZT Tue, Nov 23, 2010 2002.00 2002.00 0.00 1.01
1167 NASDAQ ZWZZT Mon, Nov 22, 2010 0.00 2000.03 0.00 2.00
1166 NASDAQ ZWZZT Fri, Nov 19, 2010 2002.00 2002.00 1.00 1.25
1165 NASDAQ ZWZZT Thu, Nov 18, 2010 0.00 2003.00 0.00 2000.00
1164 NASDAQ ZWZZT Wed, Nov 17, 2010 2002.00 2002.00 5.00 6.00
1163 NASDAQ ZWZZT Tue, Nov 16, 2010 2004.10 2004.10 0.01 100.00
1162 NASDAQ ZWZZT Mon, Nov 15, 2010 2004.00 2004.00 100.00 2000.03
1161 NASDAQ ZWZZT Fri, Nov 12, 2010 2000.00 2000.00 100.00 100.05
1160 NASDAQ ZWZZT Thu, Nov 11, 2010 2004.00 2004.00 0.00 10.00
1159 NASDAQ ZWZZT Wed, Nov 10, 2010 2002.00 2002.00 1.00 5.00
1158 NASDAQ ZWZZT Tue, Nov 9, 2010 2000.00 2000.00 1.00 10.00
1157 NASDAQ ZWZZT Mon, Nov 8, 2010 2002.00 2004.00 0.00 1999.93
1156 NASDAQ ZWZZT Fri, Nov 5, 2010 2000.00 2000.09 1.00 2000.09
1155 NASDAQ ZWZZT Thu, Nov 4, 2010 2002.00 2002.00 100.00 115.57
1154 NASDAQ ZWZZT Wed, Nov 3, 2010 2000.00 2002.00 0.00 2000.03
1153 NASDAQ ZWZZT Tue, Nov 2, 2010 2010.00 2010.00 1.00 114.75
1152 NASDAQ ZWZZT Mon, Nov 1, 2010 2002.03 2002.03 0.01 2000.00
1151 NASDAQ ZWZZT Fri, Oct 29, 2010 2002.00 2002.00 0.01 2000.00
1150 NASDAQ ZWZZT Thu, Oct 28, 2010 2000.00 2000.00 99.00 116.32
1149 NASDAQ ZWZZT Wed, Oct 27, 2010 2002.00 2006.06 0.87 2000.00
1148 NASDAQ ZWZZT Tue, Oct 26, 2010 2000.03 2006.03 0.01 2000.01
1147 NASDAQ ZWZZT Mon, Oct 25, 2010 2000.00 2000.03 0.00 2000.00
1146 NASDAQ ZWZZT Fri, Oct 22, 2010 2000.00 2000.00 1.00 2000.00
1145 NASDAQ ZWZZT Thu, Oct 21, 2010 1.23 1000.50 1.00 116.39
1144 NASDAQ ZWZZT Wed, Oct 20, 2010 116.32 116.40 0.01 1.99
1143 NASDAQ ZWZZT Tue, Oct 19, 2010 10.00 120.00 0.01 116.32
1142 NASDAQ ZWZZT Mon, Oct 18, 2010 2000.00 199999.99 11.10 2100.00
1141 NASDAQ ZWZZT Fri, Oct 15, 2010 2000.00 9999.00 10.00 9999.25
1140 NASDAQ ZWZZT Thu, Oct 14, 2010 3.00 2079.00 3.00 107.50
1139 NASDAQ ZWZZT Wed, Oct 13, 2010 2000.00 2004.00 3.00 2008.00
1138 NASDAQ ZWZZT Tue, Oct 12, 2010 0.01 1999.75 0.01 5.00
1137 NASDAQ ZWZZT Mon, Oct 11, 2010 2017.99 2045.99 1.00 2047.99
1136 NASDAQ ZWZZT Fri, Oct 8, 2010 0.01 2014.00 0.01 2013.99
1135 NASDAQ ZWZZT Thu, Oct 7, 2010 0.01 2078.75 0.01 2078.75
1134 NASDAQ ZWZZT Wed, Oct 6, 2010 2000.03 2000.03 0.01 2000.00
1133 NASDAQ ZWZZT Tue, Oct 5, 2010 1000.01 2000.03 0.00 2000.03
1132 NASDAQ ZWZZT Mon, Oct 4, 2010 0.00 2002.00 0.00 2004.00
1131 NASDAQ ZWZZT Fri, Oct 1, 2010 50.00 2102.00 1.00 2102.00
1130 NASDAQ ZWZZT Thu, Sep 30, 2010 2002.00 2002.00 1.25 10.00
1129 NASDAQ ZWZZT Wed, Sep 29, 2010 2000.00 2078.50 0.79 2078.50
1128 NASDAQ ZWZZT Tue, Sep 28, 2010 2500.00 2500.00 2000.03 2000.06
1127 NASDAQ ZWZZT Mon, Sep 27, 2010 3.00 3.01 0.00 2000.00
1126 NASDAQ ZWZZT Fri, Sep 24, 2010 0.00 2080.00 0.00 2080.00
1125 NASDAQ ZWZZT Thu, Sep 23, 2010 2002.00 2046.00 0.00 10.00
1124 NASDAQ ZWZZT Wed, Sep 22, 2010 2004.00 199999.99 9.00 9.33
1123 NASDAQ ZWZZT Tue, Sep 21, 2010 2019.00 2047.75 0.00 20.00
1122 NASDAQ ZWZZT Mon, Sep 20, 2010 11.00 199999.99 1.00 57.25
1121 NASDAQ ZWZZT Fri, Sep 17, 2010 199999.25 199999.99 1.00 11.00
1120 NASDAQ ZWZZT Thu, Sep 16, 2010 1.75 8014.50 1.75 8014.50
1119 NASDAQ ZWZZT Wed, Sep 15, 2010 9.00 21.25 1.51 21.00
1118 NASDAQ ZWZZT Tue, Sep 14, 2010 211.50 199999.99 0.73 1.76
1117 NASDAQ ZWZZT Mon, Sep 13, 2010 27.00 211.25 1.05 21.10
1116 NASDAQ ZWZZT Fri, Sep 10, 2010 0.00 2000.00 0.00 50.00
1115 NASDAQ ZWZZT Thu, Sep 9, 2010 0.00 199999.99 0.00 199146.00
1114 NASDAQ ZWZZT Wed, Sep 8, 2010 3.01 2004.00 3.00 2016.00
1113 NASDAQ ZWZZT Tue, Sep 7, 2010 0.00 199999.99 0.00 2.00
1112 NASDAQ ZWZZT Fri, Sep 3, 2010 0.01 100.20 0.01 25.00
1111 NASDAQ ZWZZT Thu, Sep 2, 2010 9.30 1004.88 9.30 12.00
1110 NASDAQ ZWZZT Wed, Sep 1, 2010 2000.00 2010.00 0.00 2010.00
1109 NASDAQ ZWZZT Tue, Aug 31, 2010 2004.00 2004.00 1.00 10.00
1108 NASDAQ ZWZZT Mon, Aug 30, 2010 2004.00 2010.00 0.01 1.23
1107 NASDAQ ZWZZT Fri, Aug 27, 2010 2.00 2.00 1.45 1.66
1106 NASDAQ ZWZZT Thu, Aug 26, 2010 0.01 2025.00 0.00 0.77
1105 NASDAQ ZWZZT Wed, Aug 25, 2010 2000.00 2005.00 0.01 2.05
1104 NASDAQ ZWZZT Tue, Aug 24, 2010 10.00 2020.00 0.00 2020.00
1103 NASDAQ ZWZZT Mon, Aug 23, 2010 2004.00 2014.00 1.00 2014.00
1102 NASDAQ ZWZZT Fri, Aug 20, 2010 0.01 2000.00 0.00 2000.00
1101 NASDAQ ZWZZT Thu, Aug 19, 2010 10.00 2004.00 1.00 1.00
1100 NASDAQ ZWZZT Wed, Aug 18, 2010 2000.00 2088.00 3.00 1045.51
1099 NASDAQ ZWZZT Tue, Aug 17, 2010 11.00 2133.01 5.00 2133.01
1098 NASDAQ ZWZZT Mon, Aug 16, 2010 2000.00 2000.00 0.00 10.00
1097 NASDAQ ZWZZT Fri, Aug 13, 2010 11.00 2236.00 0.00 2236.00
1096 NASDAQ ZWZZT Thu, Aug 12, 2010 1.00 2222.00 1.00 2111.10
1095 NASDAQ ZWZZT Wed, Aug 11, 2010 18.00 2054.00 0.00 11.00
1094 NASDAQ ZWZZT Tue, Aug 10, 2010 2002.00 2006.00 2.00 2006.00
1093 NASDAQ ZWZZT Mon, Aug 9, 2010 90002.00 90030.00 10.00 90030.00
1092 NASDAQ ZWZZT Fri, Aug 6, 2010 9.99 5026.01 9.99 5024.01
1091 NASDAQ ZWZZT Thu, Aug 5, 2010 0.01 2026.00 0.01 1014.01
1090 NASDAQ ZWZZT Wed, Aug 4, 2010 5.00 2059.00 5.00 5.00
1089 NASDAQ ZWZZT Tue, Aug 3, 2010 0.01 5029.00 0.01 5029.00
1088 NASDAQ ZWZZT Mon, Aug 2, 2010 0.00 2256.00 0.00 2256.00
1087 NASDAQ ZWZZT Fri, Jul 30, 2010 0.01 2020.00 0.00 5.00
1086 NASDAQ ZWZZT Thu, Jul 29, 2010 10.40 5074.00 1.00 5074.00
1085 NASDAQ ZWZZT Wed, Jul 28, 2010 2016.00 2204.00 0.00 2206.00
1084 NASDAQ ZWZZT Tue, Jul 27, 2010 9.99 2012.00 8.87 2012.00
1083 NASDAQ ZWZZT Mon, Jul 26, 2010 2000.00 90088.00 0.00 165.00
1082 NASDAQ ZWZZT Fri, Jul 23, 2010 0.00 90026.00 0.00 45014.01
1081 NASDAQ ZWZZT Thu, Jul 22, 2010 2002.00 2094.00 0.00 25.00
1080 NASDAQ ZWZZT Wed, Jul 21, 2010 20.00 199999.99 0.00 50.00
1079 NASDAQ ZWZZT Tue, Jul 20, 2010 0.00 199000.00 0.00 199000.00
1078 NASDAQ ZWZZT Mon, Jul 19, 2010 10.00 5136.00 8.70 5136.00
1077 NASDAQ ZWZZT Fri, Jul 16, 2010 2505.27 111130.48 8.73 9.00
1076 NASDAQ ZWZZT Thu, Jul 15, 2010 2032.00 2502.00 8.79 2502.00
1075 NASDAQ ZWZZT Wed, Jul 14, 2010 2002.00 2016.00 8.82 2026.00
1074 NASDAQ ZWZZT Tue, Jul 13, 2010 67.00 2470.00 64.99 2470.00
1073 NASDAQ ZWZZT Mon, Jul 12, 2010 2000.00 2046.00 0.00 67.00
1072 NASDAQ ZWZZT Fri, Jul 9, 2010 2004.00 2028.00 0.01 35.00
1071 NASDAQ ZWZZT Thu, Jul 8, 2010 2002.00 2808.00 0.00 0.00
1070 NASDAQ ZWZZT Wed, Jul 7, 2010 2006.00 2046.00 0.00 2046.00
1069 NASDAQ ZWZZT Tue, Jul 6, 2010 0.44 199999.99 0.00 2138.00
1068 NASDAQ ZWZZT Fri, Jul 2, 2010 2000.00 2024.00 0.00 0.00
1067 NASDAQ ZWZZT Thu, Jul 1, 2010 2008.00 10004.50 0.75 10004.50
1066 NASDAQ ZWZZT Wed, Jun 30, 2010 2002.00 2002.00 2.50 10.87
1065 NASDAQ ZWZZT Tue, Jun 29, 2010 2002.00 2100.00 4.75 200.00
1064 NASDAQ ZWZZT Mon, Jun 28, 2010 20.50 5001.50 20.50 7.50
1063 NASDAQ ZWZZT Fri, Jun 25, 2010 7.01 10000.25 5.00 5.00
1062 NASDAQ ZWZZT Thu, Jun 24, 2010 110.50 10008.25 5.97 7.00
1061 NASDAQ ZWZZT Wed, Jun 23, 2010 25.50 2006.00 0.00 110.50
1060 NASDAQ ZWZZT Tue, Jun 22, 2010 5.00 25.50 0.00 25.50
1059 NASDAQ ZWZZT Mon, Jun 21, 2010 2004.00 2192.00 3.50 3.50
1058 NASDAQ ZWZZT Fri, Jun 18, 2010 156.00 156.00 1.00 2018.00
1057 NASDAQ ZWZZT Thu, Jun 17, 2010 2000.00 2000.00 1.00 150.07
1056 NASDAQ ZWZZT Wed, Jun 16, 2010 5.00 2000.00 5.00 60.00
1055 NASDAQ ZWZZT Tue, Jun 15, 2010 2002.00 2006.00 2000.00 2006.00
1054 NASDAQ ZWZZT Mon, Jun 14, 2010 9.06 2078.00 7.00 9.04
1053 NASDAQ ZWZZT Fri, Jun 11, 2010 1001.00 2008.00 0.01 10.00
1052 NASDAQ ZWZZT Thu, Jun 10, 2010 2002.00 199999.99 0.89 199000.00
1051 NASDAQ ZWZZT Wed, Jun 9, 2010 2.00 2181.00 1.15 2181.00
1050 NASDAQ ZWZZT Tue, Jun 8, 2010 2000.00 2001.00 0.00 156.00
1049 NASDAQ ZWZZT Mon, Jun 7, 2010 2002.50 2008.00 0.00 2012.00
1048 NASDAQ ZWZZT Fri, Jun 4, 2010 0.00 2002.25 0.00 2002.25
1047 NASDAQ ZWZZT Thu, Jun 3, 2010 0.00 117.00 0.00 80.00
1046 NASDAQ ZWZZT Wed, Jun 2, 2010 31.52 2077.73 1.00 85.55
1045 NASDAQ ZWZZT Tue, Jun 1, 2010 2000.00 2012.00 0.01 2014.00
1044 NASDAQ ZWZZT Fri, May 28, 2010 18.06 2014.00 1.00 2014.25
1043 NASDAQ ZWZZT Thu, May 27, 2010 9.81 18.06 6.16 18.06
1042 NASDAQ ZWZZT Wed, May 26, 2010 0.00 2000.00 0.00 4.00
1041 NASDAQ ZWZZT Tue, May 25, 2010 0.01 10.00 0.01 0.00
1040 NASDAQ ZWZZT Mon, May 24, 2010 200.00 1000.00 11.00 50.72
1039 NASDAQ ZWZZT Fri, May 21, 2010 0.00 2005.75 0.00 4.00
1038 NASDAQ ZWZZT Thu, May 20, 2010 2000.00 2005.75 1.51 2005.75
1037 NASDAQ ZWZZT Wed, May 19, 2010 2004.00 2036.00 128.24 2038.00
1036 NASDAQ ZWZZT Tue, May 18, 2010 0.00 2052.00 0.00 2052.00
1035 NASDAQ ZWZZT Mon, May 17, 2010 1187.50 2504.25 1.00 2357.00
1034 NASDAQ ZWZZT Fri, May 14, 2010 0.00 2095.00 0.00 2095.00
1033 NASDAQ ZWZZT Thu, May 13, 2010 2059.99 2059.99 9.99 2060.00
1032 NASDAQ ZWZZT Wed, May 12, 2010 8.00 2000.00 0.00 888.00
1031 NASDAQ ZWZZT Tue, May 11, 2010 6.75 15.00 0.01 10.00
1030 NASDAQ ZWZZT Mon, May 10, 2010 140.30 2000.50 7.20 7.25
1029 NASDAQ ZWZZT Fri, May 7, 2010 9.75 140.30 9.75 140.30
1028 NASDAQ ZWZZT Thu, May 6, 2010 50.00 2028.00 1.00 140.30
1027 NASDAQ ZWZZT Wed, May 5, 2010 0.00 2100.00 0.00 50.00
1026 NASDAQ ZWZZT Tue, May 4, 2010 19999.00 199999.99 0.00 2092.00
1025 NASDAQ ZWZZT Mon, May 3, 2010 1187.50 2234.00 0.00 109.00
1024 NASDAQ ZWZZT Fri, Apr 30, 2010 125.00 2002.00 2.00 2.02
1023 NASDAQ ZWZZT Thu, Apr 29, 2010 0.00 7.00 0.00 6.29
1022 NASDAQ ZWZZT Wed, Apr 28, 2010 2000.00 2025.99 0.01 2.51
1021 NASDAQ ZWZZT Tue, Apr 27, 2010 200.01 200.01 0.01 4.95
1020 NASDAQ ZWZZT Mon, Apr 26, 2010 12.90 222.32 8.98 11.50
1019 NASDAQ ZWZZT Fri, Apr 23, 2010 52.60 199999.99 1.00 12.00
1018 NASDAQ ZWZZT Thu, Apr 22, 2010 2.50 199.01 1.54 110.00
1017 NASDAQ ZWZZT Wed, Apr 21, 2010 2002.00 2004.00 10.00 999.99
1016 NASDAQ ZWZZT Tue, Apr 20, 2010 962.00 199000.54 1.54 199000.54
1015 NASDAQ ZWZZT Mon, Apr 19, 2010 124.76 2016.00 9.00 2016.00
1014 NASDAQ ZWZZT Fri, Apr 16, 2010 94.01 124.76 3.00 124.76
1013 NASDAQ ZWZZT Thu, Apr 15, 2010 49.01 2020.00 4.00 94.01
1012 NASDAQ ZWZZT Wed, Apr 14, 2010 3.00 1630.40 0.00 0.00
1011 NASDAQ ZWZZT Tue, Apr 13, 2010 0.00 2050.00 0.00 2038.00
1010 NASDAQ ZWZZT Mon, Apr 12, 2010 2002.00 2252.00 0.00 2252.00
1009 NASDAQ ZWZZT Fri, Apr 9, 2010 2004.00 199000.00 1.00 1.00
1008 NASDAQ ZWZZT Thu, Apr 8, 2010 2002.00 199999.99 0.00 200.00
1007 NASDAQ ZWZZT Wed, Apr 7, 2010 10.20 2008.00 1.00 50.00
1006 NASDAQ ZWZZT Tue, Apr 6, 2010 10.00 2084.00 10.00 23.28
1005 NASDAQ ZWZZT Mon, Apr 5, 2010 2048.00 199999.99 1.00 2086.00
1004 NASDAQ ZWZZT Thu, Apr 1, 2010 2.78 2044.00 1.00 2044.00
1003 NASDAQ ZWZZT Wed, Mar 31, 2010 2002.00 2032.00 1.20 10.00
1002 NASDAQ ZWZZT Tue, Mar 30, 2010 2026.00 2238.00 0.12 2238.00
1001 NASDAQ ZWZZT Mon, Mar 29, 2010 2002.00 2018.00 1000.00 2022.00
1000 NASDAQ ZWZZT Fri, Mar 26, 2010 959.50 2224.00 0.00 2.18
999 NASDAQ ZWZZT Thu, Mar 25, 2010 0.00 2016.00 0.00 2020.00
998 NASDAQ ZWZZT Wed, Mar 24, 2010 0.00 2102.00 0.00 2106.00
997 NASDAQ ZWZZT Tue, Mar 23, 2010 960.00 2092.00 0.00 199999.99
996 NASDAQ ZWZZT Mon, Mar 22, 2010 60.20 2020.00 50.00 2020.00
995 NASDAQ ZWZZT Fri, Mar 19, 2010 0.00 2012.00 0.00 127.02
994 NASDAQ ZWZZT Thu, Mar 18, 2010 0.00 2016.00 0.00 2016.00
993 NASDAQ ZWZZT Wed, Mar 17, 2010 0.00 2086.00 0.00 100.16
992 NASDAQ ZWZZT Tue, Mar 16, 2010 0.00 2014.00 0.00 2020.00
991 NASDAQ ZWZZT Mon, Mar 15, 2010 0.00 2000.00 0.00 2000.00
990 NASDAQ ZWZZT Fri, Mar 12, 2010 0.00 2006.00 0.00 10.06
989 NASDAQ ZWZZT Thu, Mar 11, 2010 199999.99 199999.99 7.16 7.18
988 NASDAQ ZWZZT Wed, Mar 10, 2010 1.00 1.00 1.00 0.75
987 NASDAQ ZWZZT Tue, Mar 9, 2010 10.01 10.01 10.00 10.01
986 NASDAQ ZWZZT Fri, Mar 5, 2010 11.01 275.00 10.00 199.59
985 NASDAQ ZWZZT Thu, Mar 4, 2010 1188.00 3004.00 9.43 8.93
984 NASDAQ ZWZZT Wed, Mar 3, 2010 2.00 2000.00 2.00 8.02
983 NASDAQ ZWZZT Tue, Mar 2, 2010 0.00 101.00 0.00 9.89
982 NASDAQ ZWZZT Mon, Mar 1, 2010 3.76 2000.00 3.76 1.00
981 NASDAQ ZWZZT Fri, Feb 26, 2010 44.00 44.00 0.00 5.00
980 NASDAQ ZWZZT Thu, Feb 25, 2010 0.00 5000.00 0.00 5500.00
979 NASDAQ ZWZZT Wed, Feb 24, 2010 0.00 2500.00 0.00 3000.00
978 NASDAQ ZWZZT Tue, Feb 23, 2010 0.00 33.00 0.00 33.00
977 NASDAQ ZWZZT Mon, Feb 22, 2010 25.00 6500.00 0.00 6500.00
976 NASDAQ ZWZZT Fri, Feb 19, 2010 0.01 4500.00 0.01 1.25
975 NASDAQ ZWZZT Thu, Feb 18, 2010 0.00 49000.00 0.00 25.00
974 NASDAQ ZWZZT Wed, Feb 17, 2010 0.01 199594.00 0.01 2.50
973 NASDAQ ZWZZT Tue, Feb 16, 2010 1.88 5000.00 0.01 20.00
972 NASDAQ ZWZZT Fri, Feb 12, 2010 1.85 5.00 0.00 0.01
971 NASDAQ ZWZZT Thu, Feb 11, 2010 2.00 22.95 0.00 22.95
970 NASDAQ ZWZZT Wed, Feb 10, 2010 10.00 1999.00 0.00 200.00
969 NASDAQ ZWZZT Tue, Feb 9, 2010 2500.00 6500.00 0.01 1.04
968 NASDAQ ZWZZT Mon, Feb 8, 2010 25.00 25.00 0.00 20.60
967 NASDAQ ZWZZT Fri, Feb 5, 2010 27.00 27.00 0.01 3.90
966 NASDAQ ZWZZT Thu, Feb 4, 2010 2000.00 19000.00 2.01 2500.00
965 NASDAQ ZWZZT Wed, Feb 3, 2010 25.00 25.00 0.01 2.27
964 NASDAQ ZWZZT Tue, Feb 2, 2010 1.00 11500.00 1.00 2.22
963 NASDAQ ZWZZT Mon, Feb 1, 2010 2000.00 30000.00 0.00 1.20
962 NASDAQ ZWZZT Fri, Jan 29, 2010 1373.00 1373.00 1.96 2.00
961 NASDAQ ZWZZT Thu, Jan 28, 2010 3000.00 7500.00 0.00 100.00
960 NASDAQ ZWZZT Wed, Jan 27, 2010 2500.00 9500.00 0.05 10.00
959 NASDAQ ZWZZT Tue, Jan 26, 2010 0.00 10.00 0.00 5.00
958 NASDAQ ZWZZT Mon, Jan 25, 2010 2500.00 13500.00 0.00 4.00
957 NASDAQ ZWZZT Fri, Jan 22, 2010 42.70 4000.00 0.01 2.00
956 NASDAQ ZWZZT Thu, Jan 21, 2010 0.00 199978.24 0.00 100.00
955 NASDAQ ZWZZT Wed, Jan 20, 2010 41.20 3500.00 4.00 4.00
954 NASDAQ ZWZZT Tue, Jan 19, 2010 3000.00 7000.00 3.99 10.95
953 NASDAQ ZWZZT Fri, Jan 15, 2010 2500.00 27500.00 0.00 30.00
952 NASDAQ ZWZZT Thu, Jan 14, 2010 2000.00 18500.00 0.01 18500.00
951 NASDAQ ZWZZT Wed, Jan 13, 2010 2.00 9999.98 0.01 11000.00
950 NASDAQ ZWZZT Tue, Jan 12, 2010 2000.00 2000.00 0.02 1.02
949 NASDAQ ZWZZT Mon, Jan 11, 2010 3000.00 7000.00 0.00 0.00
948 NASDAQ ZWZZT Fri, Jan 8, 2010 2496.22 199517.46 10.00 10.00
947 NASDAQ ZWZZT Thu, Jan 7, 2010 1.00 10499.98 0.77 10497.10
946 NASDAQ ZWZZT Wed, Jan 6, 2010 77.83 7500.00 0.96 1.07
945 NASDAQ ZWZZT Tue, Jan 5, 2010 72.75 77.81 0.00 38.91
944 NASDAQ ZWZZT Mon, Jan 4, 2010 0.01 72.50 0.00 0.00
943 NASDAQ ZWZZT Thu, Dec 31, 2009 0.26 59.75 0.01 10.00
942 NASDAQ ZWZZT Wed, Dec 30, 2009 9.64 10.00 0.01 0.01
941 NASDAQ ZWZZT Tue, Dec 29, 2009 2000.00 50000.00 9.50 20000.01
940 NASDAQ ZWZZT Mon, Dec 28, 2009 2500.00 5505.00 2500.00 5092.12
939 NASDAQ ZWZZT Thu, Dec 24, 2009 0.00 3499.50 0.00 9.75
938 NASDAQ ZWZZT Wed, Dec 23, 2009 2000.00 18500.00 0.00 18500.00
937 NASDAQ ZWZZT Tue, Dec 22, 2009 2500.00 7500.00 0.00 30.00
936 NASDAQ ZWZZT Mon, Dec 21, 2009 3000.00 18000.00 0.00 0.00
935 NASDAQ ZWZZT Fri, Dec 18, 2009 2500.00 2500.00 0.00 26.25
934 NASDAQ ZWZZT Thu, Dec 17, 2009 3000.00 6500.00 0.00 6500.00
933 NASDAQ ZWZZT Wed, Dec 16, 2009 3006.72 199516.75 0.00 2.00
932 NASDAQ ZWZZT Tue, Dec 15, 2009 3006.25 3006.50 0.00 3006.75
931 NASDAQ ZWZZT Mon, Dec 14, 2009 3000.00 3005.50 1.00 900.00
930 NASDAQ ZWZZT Fri, Dec 11, 2009 12.25 102.00 0.00 0.00
929 NASDAQ ZWZZT Thu, Dec 10, 2009 0.65 11.25 0.00 3.00
928 NASDAQ ZWZZT Wed, Dec 9, 2009 0.00 2000.00 0.00 0.06
927 NASDAQ ZWZZT Tue, Dec 8, 2009 104.00 104.00 0.00 0.01
926 NASDAQ ZWZZT Mon, Dec 7, 2009 0.01 3000.00 0.00 29.98
925 NASDAQ ZWZZT Fri, Dec 4, 2009 1.00 100.01 0.01 0.02
924 NASDAQ ZWZZT Thu, Dec 3, 2009 1.19 2999.99 0.00 4.40
923 NASDAQ ZWZZT Wed, Dec 2, 2009 2499.19 7000.00 0.00 3750.00
922 NASDAQ ZWZZT Tue, Dec 1, 2009 0.00 13348.05 0.00 1.02
921 NASDAQ ZWZZT Mon, Nov 30, 2009 0.00 14000.00 0.00 7.00
920 NASDAQ ZWZZT Fri, Nov 27, 2009 3000.00 11500.00 0.01 9.58
919 NASDAQ ZWZZT Wed, Nov 25, 2009 2000.00 14000.00 0.00 0.36
918 NASDAQ ZWZZT Tue, Nov 24, 2009 1.38 2500.00 1.25 99.16
917 NASDAQ ZWZZT Mon, Nov 23, 2009 3000.00 10500.00 0.01 5.25
916 NASDAQ ZWZZT Fri, Nov 20, 2009 0.01 8000.00 0.01 700.00
915 NASDAQ ZWZZT Thu, Nov 19, 2009 3500.00 8000.00 0.01 10.00
914 NASDAQ ZWZZT Wed, Nov 18, 2009 2500.00 13100.80 0.01 2000.00
913 NASDAQ ZWZZT Tue, Nov 17, 2009 3000.00 7000.00 2.05 3501.07
912 NASDAQ ZWZZT Mon, Nov 16, 2009 1.00 2000.00 0.01 5.00
911 NASDAQ ZWZZT Fri, Nov 13, 2009 11076.75 13084.55 1.00 156.00
910 NASDAQ ZWZZT Thu, Nov 12, 2009 101.00 11076.50 0.00 11076.75
909 NASDAQ ZWZZT Wed, Nov 11, 2009 101.00 7000.00 0.00 0.00
908 NASDAQ ZWZZT Tue, Nov 10, 2009 2000.00 11075.50 0.01 11075.50
907 NASDAQ ZWZZT Mon, Nov 9, 2009 0.01 4500.00 0.01 0.04
906 NASDAQ ZWZZT Fri, Nov 6, 2009 3500.00 4999.99 0.00 1.29
905 NASDAQ ZWZZT Thu, Nov 5, 2009 10.00 199999.99 0.01 11057.25
904 NASDAQ ZWZZT Wed, Nov 4, 2009 10.00 2000.00 0.01 20.00
903 NASDAQ ZWZZT Tue, Nov 3, 2009 10.50 1000.01 5.00 10.00
902 NASDAQ ZWZZT Mon, Nov 2, 2009 0.00 11055.75 0.00 11055.75
901 NASDAQ ZWZZT Fri, Oct 30, 2009 0.01 25500.00 0.01 500.00
900 NASDAQ ZWZZT Thu, Oct 29, 2009 15.01 11036.25 0.01 11036.25
899 NASDAQ ZWZZT Wed, Oct 28, 2009 2500.00 11020.50 0.00 7.00
898 NASDAQ ZWZZT Tue, Oct 27, 2009 4000.00 10500.25 0.00 1.00
897 NASDAQ ZWZZT Mon, Oct 26, 2009 2500.00 4500.00 0.01 0.01
896 NASDAQ ZWZZT Fri, Oct 23, 2009 3000.00 3000.00 1.01 2.00
895 NASDAQ ZWZZT Thu, Oct 22, 2009 1500.01 10042.75 0.00 10042.75
894 NASDAQ ZWZZT Wed, Oct 21, 2009 10017.25 10037.00 0.01 0.00
893 NASDAQ ZWZZT Tue, Oct 20, 2009 2069.51 10016.50 0.00 10016.50
892 NASDAQ ZWZZT Mon, Oct 19, 2009 0.00 2069.26 0.00 2069.26
891 NASDAQ ZWZZT Fri, Oct 16, 2009 2025.01 2051.01 0.00 0.03
890 NASDAQ ZWZZT Thu, Oct 15, 2009 2021.26 2024.51 0.00 8.00
889 NASDAQ ZWZZT Wed, Oct 14, 2009 2001.00 2021.01 1.00 1.00
888 NASDAQ ZWZZT Tue, Oct 13, 2009 1.10 6000.00 1.00 2.00
887 NASDAQ ZWZZT Mon, Oct 12, 2009 3500.00 199999.99 1.01 10.00
886 NASDAQ ZWZZT Fri, Oct 9, 2009 0.02 2500.00 0.02 2500.00
885 NASDAQ ZWZZT Thu, Oct 8, 2009 3500.00 4000.00 0.00 0.00
884 NASDAQ ZWZZT Wed, Oct 7, 2009 10.00 7000.00 0.00 599.95
883 NASDAQ ZWZZT Tue, Oct 6, 2009 20.00 30.00 0.01 0.01
882 NASDAQ ZWZZT Mon, Oct 5, 2009 3000.00 3000.00 10.00 20.00
881 NASDAQ ZWZZT Fri, Oct 2, 2009 0.01 5500.00 0.00 5500.00
880 NASDAQ ZWZZT Thu, Oct 1, 2009 0.01 4643.95 0.01 0.01
879 NASDAQ ZWZZT Wed, Sep 30, 2009 0.00 4643.70 0.00 100.00
878 NASDAQ ZWZZT Tue, Sep 29, 2009 0.00 4548.70 0.00 0.97
877 NASDAQ ZWZZT Mon, Sep 28, 2009 2500.00 4547.20 0.00 10.08
876 NASDAQ ZWZZT Fri, Sep 25, 2009 2500.00 4545.97 0.00 0.01
875 NASDAQ ZWZZT Thu, Sep 24, 2009 160.00 4521.45 0.00 0.01
874 NASDAQ ZWZZT Wed, Sep 23, 2009 0.00 4521.44 0.00 1.01
873 NASDAQ ZWZZT Tue, Sep 22, 2009 2.00 4520.95 1.00 4520.95
872 NASDAQ ZWZZT Mon, Sep 21, 2009 0.00 1005.00 0.00 1.00
871 NASDAQ ZWZZT Fri, Sep 18, 2009 10.19 4517.95 9.80 4517.95
870 NASDAQ ZWZZT Thu, Sep 17, 2009 10.00 107.58 0.00 53.16
869 NASDAQ ZWZZT Wed, Sep 16, 2009 1.01 4515.25 1.01 4515.25
868 NASDAQ ZWZZT Tue, Sep 15, 2009 9.78 4512.50 9.26 10.16
867 NASDAQ ZWZZT Mon, Sep 14, 2009 4509.00 4512.25 0.01 29.30
866 NASDAQ ZWZZT Fri, Sep 11, 2009 4000.00 4508.75 1.01 19.95
865 NASDAQ ZWZZT Thu, Sep 10, 2009 1.00 1.07 0.00 1.00
864 NASDAQ ZWZZT Wed, Sep 9, 2009 4.00 3500.00 0.00 4000.00
863 NASDAQ ZWZZT Tue, Sep 8, 2009 2000.00 4037.00 0.00 10.80
862 NASDAQ ZWZZT Fri, Sep 4, 2009 13.10 4033.25 9.86 4033.25
861 NASDAQ ZWZZT Thu, Sep 3, 2009 1.26 66.30 0.00 10.01
860 NASDAQ ZWZZT Wed, Sep 2, 2009 1.01 2000.00 0.00 4.99
859 NASDAQ ZWZZT Tue, Sep 1, 2009 0.01 3685.25 0.00 1893.25
858 NASDAQ ZWZZT Mon, Aug 31, 2009 2000.00 3678.50 0.01 10.00
857 NASDAQ ZWZZT Fri, Aug 28, 2009 1.01 3673.75 1.01 10.00
856 NASDAQ ZWZZT Thu, Aug 27, 2009 1.01 3518.94 0.00 1759.72
855 NASDAQ ZWZZT Wed, Aug 26, 2009 1.01 3516.43 0.00 1758.97
854 NASDAQ ZWZZT Tue, Aug 25, 2009 1.01 3185.43 0.00 3185.44
853 NASDAQ ZWZZT Mon, Aug 24, 2009 7.15 3179.18 0.00 20.00
852 NASDAQ ZWZZT Fri, Aug 21, 2009 3164.43 3176.68 1.07 1588.47
851 NASDAQ ZWZZT Thu, Aug 20, 2009 1.01 3164.45 0.00 3164.45
850 NASDAQ ZWZZT Wed, Aug 19, 2009 1.01 3114.69 0.01 3114.69
849 NASDAQ ZWZZT Tue, Aug 18, 2009 2003.25 3007.26 0.00 3007.26
848 NASDAQ ZWZZT Mon, Aug 17, 2009 10.25 2003.00 0.00 5.00
847 NASDAQ ZWZZT Fri, Aug 14, 2009 2000.00 6000.00 0.00 10.00
846 NASDAQ ZWZZT Thu, Aug 13, 2009 10.00 4000.00 0.25 505.00
845 NASDAQ ZWZZT Wed, Aug 12, 2009 2000.00 199999.99 9.98 100.15
844 NASDAQ ZWZZT Tue, Aug 11, 2009 1.01 7000.15 0.00 0.00
843 NASDAQ ZWZZT Mon, Aug 10, 2009 1.01 34500.00 0.00 199000.00
842 NASDAQ ZWZZT Fri, Aug 7, 2009 72.51 72.51 3.23 6.00
841 NASDAQ ZWZZT Thu, Aug 6, 2009 82.50 2000.00 5.00 10.05
840 NASDAQ ZWZZT Wed, Aug 5, 2009 2000.00 6000.00 0.00 15.00
839 NASDAQ ZWZZT Tue, Aug 4, 2009 2000.00 2000.00 0.00 500.00
838 NASDAQ ZWZZT Mon, Aug 3, 2009 2000.00 2400.00 0.00 0.00
837 NASDAQ ZWZZT Fri, Jul 31, 2009 1.01 2000.00 0.00 2.00
836 NASDAQ ZWZZT Thu, Jul 30, 2009 2000.00 3000.00 0.03 0.03
835 NASDAQ ZWZZT Wed, Jul 29, 2009 2500.00 29500.00 0.02 50.00
834 NASDAQ ZWZZT Tue, Jul 28, 2009 19.00 16500.00 0.00 0.00
833 NASDAQ ZWZZT Mon, Jul 27, 2009 1.01 2500.00 0.00 10.00
832 NASDAQ ZWZZT Fri, Jul 24, 2009 2000.00 28500.00 0.01 10.00
831 NASDAQ ZWZZT Thu, Jul 23, 2009 2000.00 20500.00 0.00 900.00
830 NASDAQ ZWZZT Wed, Jul 22, 2009 1.01 199999.99 0.00 199999.99
829 NASDAQ ZWZZT Tue, Jul 21, 2009 1.01 199999.95 1.00 2.40
828 NASDAQ ZWZZT Mon, Jul 20, 2009 2000.00 2000.00 1.00 1.14
827 NASDAQ ZWZZT Fri, Jul 17, 2009 1.01 199900.77 0.00 2000.00
826 NASDAQ ZWZZT Thu, Jul 16, 2009 1.01 31500.00 0.01 100.00
825 NASDAQ ZWZZT Wed, Jul 15, 2009 2000.00 5500.00 0.05 5.00
824 NASDAQ ZWZZT Tue, Jul 14, 2009 2000.00 199507.52 0.01 1694.96
823 NASDAQ ZWZZT Mon, Jul 13, 2009 2.10 2.10 0.01 0.01
822 NASDAQ ZWZZT Fri, Jul 10, 2009 1.01 2000.00 0.00 98.00
821 NASDAQ ZWZZT Thu, Jul 9, 2009 1.01 2500.00 0.99 7.50
820 NASDAQ ZWZZT Wed, Jul 8, 2009 1.01 2500.00 0.02 0.04
819 NASDAQ ZWZZT Tue, Jul 7, 2009 1.01 3000.00 0.01 0.02
818 NASDAQ ZWZZT Mon, Jul 6, 2009 1.01 2500.00 0.01 2001.00
817 NASDAQ ZWZZT Thu, Jul 2, 2009 2000.00 199507.01 0.00 99999.93
816 NASDAQ ZWZZT Wed, Jul 1, 2009 2000.00 2500.00 0.01 1.10
815 NASDAQ ZWZZT Tue, Jun 30, 2009 1.01 2501.04 0.00 2.00
814 NASDAQ ZWZZT Mon, Jun 29, 2009 1.01 2000.00 0.00 40.01
813 NASDAQ ZWZZT Fri, Jun 26, 2009 0.00 11500.00 0.00 12500.00
812 NASDAQ ZWZZT Thu, Jun 25, 2009 5.00 1396.50 0.00 1396.50
811 NASDAQ ZWZZT Wed, Jun 24, 2009 950.00 950.00 0.01 10.00
810 NASDAQ ZWZZT Tue, Jun 23, 2009 0.00 2000.00 0.00 1.00
809 NASDAQ ZWZZT Mon, Jun 22, 2009 1.00 6000.00 0.00 0.00
808 NASDAQ ZWZZT Fri, Jun 19, 2009 0.00 38003.75 0.00 38003.75
807 NASDAQ ZWZZT Thu, Jun 18, 2009 0.00 199999.54 0.00 2000.00
806 NASDAQ ZWZZT Wed, Jun 17, 2009 2000.00 3000.00 0.01 15.11
805 NASDAQ ZWZZT Tue, Jun 16, 2009 1.01 1.01 1.00 1.01
804 NASDAQ ZWZZT Mon, Jun 15, 2009 2000.00 4000.00 0.00 1.99
803 NASDAQ ZWZZT Fri, Jun 12, 2009 1.01 16500.00 0.00 10.00
802 NASDAQ ZWZZT Thu, Jun 11, 2009 1.01 20000.00 0.00 100.00
801 NASDAQ ZWZZT Wed, Jun 10, 2009 1.01 37600.00 0.01 10.00
800 NASDAQ ZWZZT Tue, Jun 9, 2009 1.01 112500.00 1.00 1.06
799 NASDAQ ZWZZT Mon, Jun 8, 2009 1.01 199502.06 1.01 25.06
798 NASDAQ ZWZZT Fri, Jun 5, 2009 1.01 17000.00 1.00 17000.00
797 NASDAQ ZWZZT Thu, Jun 4, 2009 2000.00 24500.00 0.00 199.97
796 NASDAQ ZWZZT Wed, Jun 3, 2009 0.05 2001.00 0.00 0.01
795 NASDAQ ZWZZT Tue, Jun 2, 2009 1.01 199501.02 0.00 199501.02
794 NASDAQ ZWZZT Mon, Jun 1, 2009 1.01 7004.25 0.01 24.00
793 NASDAQ ZWZZT Fri, May 29, 2009 3501.00 5534.00 2.20 8.95
792 NASDAQ ZWZZT Thu, May 28, 2009 1.01 5519.50 1.01 5519.50
791 NASDAQ ZWZZT Wed, May 27, 2009 1.01 5507.50 1.01 11.99
790 NASDAQ ZWZZT Tue, May 26, 2009 1.01 5501.50 1.01 5501.50
789 NASDAQ ZWZZT Fri, May 22, 2009 1.01 4501.75 1.01 8.00
788 NASDAQ ZWZZT Thu, May 21, 2009 3500.00 199000.00 0.01 10.00
787 NASDAQ ZWZZT Wed, May 20, 2009 1.01 199500.75 0.00 199501.02
786 NASDAQ ZWZZT Tue, May 19, 2009 3000.00 199999.99 0.01 1000.00
785 NASDAQ ZWZZT Mon, May 18, 2009 100.00 100.00 0.00 0.00
784 NASDAQ ZWZZT Fri, May 15, 2009 0.00 26.98 0.00 20.30
783 NASDAQ ZWZZT Thu, May 14, 2009 2000.00 2000.00 1.00 1.00
782 NASDAQ ZWZZT Wed, May 13, 2009 1.01 5.99 0.00 0.00
781 NASDAQ ZWZZT Tue, May 12, 2009 0.01 2500.00 0.00 0.00
780 NASDAQ ZWZZT Mon, May 11, 2009 2.00 2.00 0.00 0.00
779 NASDAQ ZWZZT Fri, May 8, 2009 0.02 1000.00 0.01 1.00
778 NASDAQ ZWZZT Thu, May 7, 2009 1000.00 1000.00 0.00 0.01
777 NASDAQ ZWZZT Wed, May 6, 2009 2500.00 2500.00 0.00 1.00
776 NASDAQ ZWZZT Tue, May 5, 2009 0.50 1.01 0.00 10.00
775 NASDAQ ZWZZT Mon, May 4, 2009 1.01 2000.00 0.00 0.17
774 NASDAQ ZWZZT Fri, May 1, 2009 1.01 199999.99 0.01 1.00
773 NASDAQ ZWZZT Thu, Apr 30, 2009 1.01 5000.00 0.00 0.01
772 NASDAQ ZWZZT Wed, Apr 29, 2009 1.01 2500.00 0.00 0.01
771 NASDAQ ZWZZT Tue, Apr 28, 2009 1.01 10000.00 0.00 10500.00
770 NASDAQ ZWZZT Mon, Apr 27, 2009 2500.00 199999.99 0.01 5.05
769 NASDAQ ZWZZT Fri, Apr 24, 2009 3000.00 3000.00 5.00 3000.00
768 NASDAQ ZWZZT Thu, Apr 23, 2009 20.00 199999.99 0.00 8.00
767 NASDAQ ZWZZT Wed, Apr 22, 2009 1.01 52.01 0.01 51.26
766 NASDAQ ZWZZT Tue, Apr 21, 2009 31.00 199999.99 0.00 11.96
765 NASDAQ ZWZZT Mon, Apr 20, 2009 5.00 199999.99 0.00 1238.79
764 NASDAQ ZWZZT Fri, Apr 17, 2009 950.00 199999.99 0.00 0.00
763 NASDAQ ZWZZT Thu, Apr 16, 2009 3501.00 3501.00 0.01 10.00
762 NASDAQ ZWZZT Wed, Apr 15, 2009 3501.00 199999.99 0.01 1.01
761 NASDAQ ZWZZT Tue, Apr 14, 2009 3000.00 199999.99 1.30 199999.99
760 NASDAQ ZWZZT Mon, Apr 13, 2009 34.00 123637.56 0.01 123637.56
759 NASDAQ ZWZZT Thu, Apr 9, 2009 1000.51 10046.50 1.01 10046.50
758 NASDAQ ZWZZT Wed, Apr 8, 2009 2500.00 2500.00 0.00 1.22
757 NASDAQ ZWZZT Tue, Apr 7, 2009 2000.00 123137.51 0.00 500.00
756 NASDAQ ZWZZT Mon, Apr 6, 2009 10.00 49.50 0.00 0.02
755 NASDAQ ZWZZT Fri, Apr 3, 2009 1.01 5000.00 1.00 11.22
754 NASDAQ ZWZZT Thu, Apr 2, 2009 1.01 10005.50 0.00 15.00
753 NASDAQ ZWZZT Wed, Apr 1, 2009 9.04 5005.00 9.04 9.58
752 NASDAQ ZWZZT Tue, Mar 31, 2009 9.76 1500.00 0.00 10.00
751 NASDAQ ZWZZT Mon, Mar 30, 2009 1.01 10.25 0.01 8.93
750 NASDAQ ZWZZT Fri, Mar 27, 2009 10.01 11.00 0.00 0.00
749 NASDAQ ZWZZT Thu, Mar 26, 2009 3000.00 3000.00 0.00 8.00
748 NASDAQ ZWZZT Wed, Mar 25, 2009 1.01 11.00 0.00 10.00
747 NASDAQ ZWZZT Tue, Mar 24, 2009 5.00 11.00 0.01 10.00
746 NASDAQ ZWZZT Mon, Mar 23, 2009 2000.75 2000.75 0.01 9.99
745 NASDAQ ZWZZT Fri, Mar 20, 2009 1.01 10.00 0.00 2.00
744 NASDAQ ZWZZT Thu, Mar 19, 2009 1.01 11.00 0.01 10.00
743 NASDAQ ZWZZT Wed, Mar 18, 2009 1.01 11.00 0.06 10.00
742 NASDAQ ZWZZT Tue, Mar 17, 2009 1.01 10.00 0.00 9.96
741 NASDAQ ZWZZT Mon, Mar 16, 2009 1.01 2000.25 0.01 10.00
740 NASDAQ ZWZZT Fri, Mar 13, 2009 0.00 11.00 0.00 10.00
739 NASDAQ ZWZZT Thu, Mar 12, 2009 11.00 11.00 6.00 6.00
738 NASDAQ ZWZZT Wed, Mar 11, 2009 1.01 2000.00 0.00 99.00
737 NASDAQ ZWZZT Tue, Mar 10, 2009 1.01 11.00 0.01 1.00
736 NASDAQ ZWZZT Mon, Mar 9, 2009 10.10 11.00 0.00 0.00
735 NASDAQ ZWZZT Fri, Mar 6, 2009 1.01 10.00 0.00 0.00
734 NASDAQ ZWZZT Thu, Mar 5, 2009 1.01 11.00 0.00 10.00
733 NASDAQ ZWZZT Wed, Mar 4, 2009 1.01 12.00 0.00 0.00
732 NASDAQ ZWZZT Tue, Mar 3, 2009 1.01 11.00 0.01 9.51
731 NASDAQ ZWZZT Mon, Mar 2, 2009 1.01 11.00 0.00 10.00
730 NASDAQ ZWZZT Fri, Feb 27, 2009 1.01 11000.00 0.00 10.00
729 NASDAQ ZWZZT Thu, Feb 26, 2009 0.00 11.00 0.00 0.30
728 NASDAQ ZWZZT Wed, Feb 25, 2009 1.01 11.00 0.00 10.00
727 NASDAQ ZWZZT Tue, Feb 24, 2009 0.00 11.00 0.00 11.25
726 NASDAQ ZWZZT Mon, Feb 23, 2009 1.01 1.01 1.01 0.00
725 NASDAQ ZWZZT Fri, Feb 20, 2009 11.00 11.00 0.00 9.99
724 NASDAQ ZWZZT Thu, Feb 19, 2009 6.99 11.00 0.00 10.00
723 NASDAQ ZWZZT Wed, Feb 18, 2009 1.01 11.00 1.01 9.31
722 NASDAQ ZWZZT Tue, Feb 17, 2009 0.00 10.00 0.00 9.90
721 NASDAQ ZWZZT Fri, Feb 13, 2009 10.00 10.00 0.00 1.00
720 NASDAQ ZWZZT Thu, Feb 12, 2009 1.01 11.00 1.01 1.20
719 NASDAQ ZWZZT Wed, Feb 11, 2009 4.34 11.00 4.34 10.00
718 NASDAQ ZWZZT Tue, Feb 10, 2009 4.34 10.00 4.34 8.00
717 NASDAQ ZWZZT Mon, Feb 9, 2009 0.00 11.00 0.00 10.00
716 NASDAQ ZWZZT Fri, Feb 6, 2009 1.01 10.00 0.00 0.00
715 NASDAQ ZWZZT Thu, Feb 5, 2009 1.01 10.00 0.00 1.15
714 NASDAQ ZWZZT Wed, Feb 4, 2009 1.01 10.11 0.00 0.00
713 NASDAQ ZWZZT Tue, Feb 3, 2009 1.25 10.00 1.00 5.00
712 NASDAQ ZWZZT Mon, Feb 2, 2009 0.00 0.60 0.00 0.53
711 NASDAQ ZWZZT Fri, Jan 30, 2009 11.25 11.25 0.00 0.99
710 NASDAQ ZWZZT Thu, Jan 29, 2009 1.01 11.00 0.00 0.02
709 NASDAQ ZWZZT Wed, Jan 28, 2009 1.01 101.00 0.00 1.14
708 NASDAQ ZWZZT Tue, Jan 27, 2009 1.01 10.00 0.01 3.00
707 NASDAQ ZWZZT Mon, Jan 26, 2009 1.50 10.00 0.00 10.00
706 NASDAQ ZWZZT Fri, Jan 23, 2009 2000.00 2000.00 0.01 0.06
705 NASDAQ ZWZZT Thu, Jan 22, 2009 1.01 10.00 0.03 3.86
704 NASDAQ ZWZZT Wed, Jan 21, 2009 1.01 10.00 1.01 9.98
703 NASDAQ ZWZZT Tue, Jan 20, 2009 1.01 10.33 1.00 1.00
702 NASDAQ ZWZZT Fri, Jan 16, 2009 70.04 70.04 0.11 10.00
701 NASDAQ ZWZZT Thu, Jan 15, 2009 9.76 10.00 0.00 4.40
700 NASDAQ ZWZZT Wed, Jan 14, 2009 3.40 10.00 1.00 9.99
699 NASDAQ ZWZZT Tue, Jan 13, 2009 1.01 10.00 0.00 0.00
698 NASDAQ ZWZZT Mon, Jan 12, 2009 1.01 10.00 0.00 10.00
697 NASDAQ ZWZZT Fri, Jan 9, 2009 1.01 1.02 0.01 0.92
696 NASDAQ ZWZZT Thu, Jan 8, 2009 1.01 2005.00 0.00 10.00
695 NASDAQ ZWZZT Wed, Jan 7, 2009 1.01 2030.00 0.00 24.15
694 NASDAQ ZWZZT Tue, Jan 6, 2009 1.01 10.00 1.01 2000.00
693 NASDAQ ZWZZT Mon, Jan 5, 2009 1.01 10.00 1.00 8.50
692 NASDAQ ZWZZT Fri, Jan 2, 2009 2010.00 2010.00 0.00 10.00
691 NASDAQ ZWZZT Wed, Dec 31, 2008 1.01 10.00 0.00 0.00
690 NASDAQ ZWZZT Tue, Dec 30, 2008 1.01 10.00 0.00 0.00
689 NASDAQ ZWZZT Mon, Dec 29, 2008 2005.49 2005.49 8.30 10.00
688 NASDAQ ZWZZT Fri, Dec 26, 2008 1.01 10.00 1.01 10.00
687 NASDAQ ZWZZT Wed, Dec 24, 2008 1.01 10.00 1.00 6.00
686 NASDAQ ZWZZT Tue, Dec 23, 2008 7.01 10.00 0.01 10.00
685 NASDAQ ZWZZT Mon, Dec 22, 2008 2005.00 2005.00 8.18 10.00
684 NASDAQ ZWZZT Fri, Dec 19, 2008 2000.00 2000.00 0.01 1.43
683 NASDAQ ZWZZT Thu, Dec 18, 2008 0.00 10.00 0.00 9.95
682 NASDAQ ZWZZT Wed, Dec 17, 2008 9.98 10.50 0.00 10.50
681 NASDAQ ZWZZT Tue, Dec 16, 2008 0.00 10.00 0.00 10.00
680 NASDAQ ZWZZT Mon, Dec 15, 2008 1.00 10.00 0.00 0.25
679 NASDAQ ZWZZT Fri, Dec 12, 2008 5.28 10.00 0.01 9.00
678 NASDAQ ZWZZT Thu, Dec 11, 2008 1.01 10.00 1.01 5.23
677 NASDAQ ZWZZT Wed, Dec 10, 2008 1.01 10.00 0.00 10.00
676 NASDAQ ZWZZT Tue, Dec 9, 2008 19.18 19.18 0.01 9.50
675 NASDAQ ZWZZT Mon, Dec 8, 2008 1.01 10.02 0.01 0.01
674 NASDAQ ZWZZT Fri, Dec 5, 2008 1.01 10.00 1.01 10.00
673 NASDAQ ZWZZT Thu, Dec 4, 2008 2000.00 2000.00 0.00 10.00
672 NASDAQ ZWZZT Wed, Dec 3, 2008 1.00 10.00 0.00 0.02
671 NASDAQ ZWZZT Tue, Dec 2, 2008 2000.00 123130.25 0.01 2978.00
670 NASDAQ ZWZZT Mon, Dec 1, 2008 1.01 1660.13 1.01 10.01
669 NASDAQ ZWZZT Fri, Nov 28, 2008 1.01 2000.00 1.01 1660.63
668 NASDAQ ZWZZT Wed, Nov 26, 2008 1.01 2009.50 1.01 1845.96
667 NASDAQ ZWZZT Tue, Nov 25, 2008 1.01 2013.75 0.01 2013.75
666 NASDAQ ZWZZT Mon, Nov 24, 2008 1.01 2014.75 1.01 29.00
665 NASDAQ ZWZZT Fri, Nov 21, 2008 0.00 2009.75 0.00 2009.75
664 NASDAQ ZWZZT Thu, Nov 20, 2008 1.01 2014.25 0.00 1.69
663 NASDAQ ZWZZT Wed, Nov 19, 2008 1000.00 1000.00 2.00 27.00
662 NASDAQ ZWZZT Tue, Nov 18, 2008 960.00 123129.80 100.00 100.00
661 NASDAQ ZWZZT Mon, Nov 17, 2008 1.01 2021.75 0.00 2021.75
660 NASDAQ ZWZZT Fri, Nov 14, 2008 1.01 2003.00 0.00 45.00
659 NASDAQ ZWZZT Thu, Nov 13, 2008 1.01 2003.50 0.00 3.00
658 NASDAQ ZWZZT Wed, Nov 12, 2008 1.01 123130.00 0.75 1.01
657 NASDAQ ZWZZT Tue, Nov 11, 2008 1.01 2101.00 1.01 9.48
656 NASDAQ ZWZZT Mon, Nov 10, 2008 67.98 2009.25 0.01 2009.25
655 NASDAQ ZWZZT Fri, Nov 7, 2008 1.01 2002.75 0.00 0.00
654 NASDAQ ZWZZT Thu, Nov 6, 2008 2000.25 123128.95 100.00 2009.50
653 NASDAQ ZWZZT Wed, Nov 5, 2008 1.01 2000.50 1.01 0.99
652 NASDAQ ZWZZT Tue, Nov 4, 2008 19.01 123129.00 1.00 4.72
651 NASDAQ ZWZZT Mon, Nov 3, 2008 1.01 19.00 0.50 19.00
650 NASDAQ ZWZZT Fri, Oct 31, 2008 1.01 1000.00 0.50 0.50
649 NASDAQ ZWZZT Thu, Oct 30, 2008 1879.01 1879.08 0.01 1.74
648 NASDAQ ZWZZT Wed, Oct 29, 2008 13.19 123129.00 0.01 0.04
647 NASDAQ ZWZZT Tue, Oct 28, 2008 1.01 14.09 1.01 13.00
646 NASDAQ ZWZZT Mon, Oct 27, 2008 0.00 396.79 0.00 13.00
645 NASDAQ ZWZZT Fri, Oct 24, 2008 1062.50 1062.50 60.00 60.95
644 NASDAQ ZWZZT Thu, Oct 23, 2008 936.50 1001.11 8.08 0.00
643 NASDAQ ZWZZT Wed, Oct 22, 2008 1.01 2000.00 1.01 2000.00
642 NASDAQ ZWZZT Tue, Oct 21, 2008 0.00 297.52 0.00 0.01
641 NASDAQ ZWZZT Mon, Oct 20, 2008 2000.00 2000.25 9.76 9.76
640 NASDAQ ZWZZT Fri, Oct 17, 2008 67.50 139.95 0.01 0.01
639 NASDAQ ZWZZT Thu, Oct 16, 2008 0.02 2000.00 0.01 0.01
638 NASDAQ ZWZZT Wed, Oct 15, 2008 255.00 2000.75 0.01 0.02
637 NASDAQ ZWZZT Tue, Oct 14, 2008 1.01 2000.00 0.01 1.00
636 NASDAQ ZWZZT Mon, Oct 13, 2008 2000.00 2000.00 0.01 45.85
635 NASDAQ ZWZZT Fri, Oct 10, 2008 2000.00 2101.50 1803.50 1895.00
634 NASDAQ ZWZZT Thu, Oct 9, 2008 0.00 1191.59 0.00 9.50
633 NASDAQ ZWZZT Wed, Oct 8, 2008 2000.25 2000.25 11.12 11.12
632 NASDAQ ZWZZT Tue, Oct 7, 2008 10.01 1005.60 4.79 21.00
631 NASDAQ ZWZZT Mon, Oct 6, 2008 14.10 100.00 9.78 0.08
630 NASDAQ ZWZZT Fri, Oct 3, 2008 2001.00 2001.00 0.10 9.85
629 NASDAQ ZWZZT Thu, Oct 2, 2008 1006.25 1673.24 1.00 1602.00
628 NASDAQ ZWZZT Wed, Oct 1, 2008 0.01 24.25 0.00 23.25
627 NASDAQ ZWZZT Tue, Sep 30, 2008 1014.25 2000.50 0.00 1.00
626 NASDAQ ZWZZT Mon, Sep 29, 2008 1893.75 2005.00 1655.75 30.00
625 NASDAQ ZWZZT Fri, Sep 26, 2008 132289.35 132289.35 0.01 2000.01
624 NASDAQ ZWZZT Thu, Sep 25, 2008 2000.00 123126.60 1561.25 2000.00
623 NASDAQ ZWZZT Wed, Sep 24, 2008 0.00 22.10 0.00 21.20
622 NASDAQ ZWZZT Tue, Sep 23, 2008 0.00 21.00 0.00 19.99
621 NASDAQ ZWZZT Mon, Sep 22, 2008 1.01 100002.00 1.01 1888.75
620 NASDAQ ZWZZT Fri, Sep 19, 2008 3.00 1000.00 0.20 43.47
619 NASDAQ ZWZZT Thu, Sep 18, 2008 0.28 30.25 0.28 30.25
618 NASDAQ ZWZZT Wed, Sep 17, 2008 1516.16 1526.16 2.84 1526.16
617 NASDAQ ZWZZT Tue, Sep 16, 2008 2006.25 199999.99 0.01 15.00
616 NASDAQ ZWZZT Mon, Sep 15, 2008 1006.25 1112.25 0.02 10.00
615 NASDAQ ZWZZT Fri, Sep 12, 2008 2000.00 2000.00 0.01 0.02
614 NASDAQ ZWZZT Thu, Sep 11, 2008 750.94 2007.00 0.05 99.99
613 NASDAQ ZWZZT Tue, Sep 9, 2008 50.00 50.00 50.00 50.00
612 NASDAQ ZWZZT Mon, Sep 8, 2008 1070.75 199999.99 0.01 15.00
611 NASDAQ ZWZZT Fri, Sep 5, 2008 1006.25 5000.00 0.99 200.00
610 NASDAQ ZWZZT Thu, Sep 4, 2008 1006.25 100000.70 0.00 0.01
609 NASDAQ ZWZZT Wed, Sep 3, 2008 2000.00 2000.00 2000.00 2000.00
608 NASDAQ ZWZZT Tue, Sep 2, 2008 1014.00 5000.00 400.00 400.00
607 NASDAQ ZWZZT Fri, Aug 29, 2008 1006.25 1040.07 943.50 943.50
606 NASDAQ ZWZZT Thu, Aug 28, 2008 1963.75 2003.00 1849.73 2000.00
605 NASDAQ ZWZZT Wed, Aug 27, 2008 1006.25 1551.75 9.91 1553.00
604 NASDAQ ZWZZT Tue, Aug 26, 2008 9.93 20.52 9.92 16.21
603 NASDAQ ZWZZT Mon, Aug 25, 2008 1.01 100000.25 0.00 20.48
602 NASDAQ ZWZZT Fri, Aug 22, 2008 2000.00 2000.00 1.00 10.01
601 NASDAQ ZWZZT Thu, Aug 21, 2008 2000.00 100000.29 11.00 371.01
600 NASDAQ ZWZZT Wed, Aug 20, 2008 1014.25 100000.25 1014.25 1065.23
599 NASDAQ ZWZZT Tue, Aug 19, 2008 5.00 2000.00 0.01 0.01
598 NASDAQ ZWZZT Mon, Aug 18, 2008 1006.25 2000.00 0.00 2000.00
597 NASDAQ ZWZZT Fri, Aug 15, 2008 1.01 2310.01 0.00 2100.01
596 NASDAQ ZWZZT Thu, Aug 14, 2008 100.01 100000.00 100.01 1999.99
595 NASDAQ ZWZZT Wed, Aug 13, 2008 1.01 2031.81 1.01 1948.55
594 NASDAQ ZWZZT Tue, Aug 12, 2008 1911.24 1919.55 1876.74 1919.55
593 NASDAQ ZWZZT Mon, Aug 11, 2008 27.99 2031.56 0.00 1996.99
592 NASDAQ ZWZZT Fri, Aug 8, 2008 1.01 2000.00 1.01 27.49
591 NASDAQ ZWZZT Thu, Aug 7, 2008 2030.76 2031.11 18.94 18.94
590 NASDAQ ZWZZT Wed, Aug 6, 2008 1.01 2030.53 1.00 1999.99
589 NASDAQ ZWZZT Tue, Aug 5, 2008 1999.00 2002.75 1999.00 1999.99
588 NASDAQ ZWZZT Mon, Aug 4, 2008 28.99 33.49 15.00 17.24
587 NASDAQ ZWZZT Fri, Aug 1, 2008 1.01 2000.00 1.01 28.49
586 NASDAQ ZWZZT Thu, Jul 31, 2008 1.01 2000.00 1.01 49.50
585 NASDAQ ZWZZT Wed, Jul 30, 2008 1.01 244.82 1.01 244.82
584 NASDAQ ZWZZT Tue, Jul 29, 2008 1.01 2000.00 1.01 239.27
583 NASDAQ ZWZZT Mon, Jul 28, 2008 1.01 126.01 1.00 125.51
582 NASDAQ ZWZZT Fri, Jul 25, 2008 98.51 99.51 67.46 67.48
581 NASDAQ ZWZZT Thu, Jul 24, 2008 89.51 98.01 68.46 82.98
580 NASDAQ ZWZZT Wed, Jul 23, 2008 89.01 89.49 71.11 89.49
579 NASDAQ ZWZZT Tue, Jul 22, 2008 72.51 87.51 69.51 87.39
578 NASDAQ ZWZZT Mon, Jul 21, 2008 22.23 34.73 22.23 34.73
577 NASDAQ ZWZZT Fri, Jul 18, 2008 1.01 22.44 0.01 20.02
576 NASDAQ ZWZZT Thu, Jul 17, 2008 1.01 45.00 0.01 2.89
575 NASDAQ ZWZZT Wed, Jul 16, 2008 2030.26 2030.26 1.12 18.51
574 NASDAQ ZWZZT Tue, Jul 15, 2008 500.01 2004.66 1.15 2004.67
573 NASDAQ ZWZZT Mon, Jul 14, 2008 2029.76 2029.76 20.00 500.01
572 NASDAQ ZWZZT Fri, Jul 11, 2008 1.00 2001.33 0.00 1.00
571 NASDAQ ZWZZT Thu, Jul 10, 2008 18.00 19.00 0.01 18.98
570 NASDAQ ZWZZT Wed, Jul 9, 2008 2029.26 2029.51 0.02 63.05
569 NASDAQ ZWZZT Tue, Jul 8, 2008 2028.91 2028.91 2000.00 49.00
568 NASDAQ ZWZZT Mon, Jul 7, 2008 1000.01 1000.01 40.00 5.00
567 NASDAQ ZWZZT Thu, Jul 3, 2008 1.01 2028.36 0.02 0.05
566 NASDAQ ZWZZT Wed, Jul 2, 2008 61.00 199000.00 0.01 2027.22
565 NASDAQ ZWZZT Tue, Jul 1, 2008 1015.00 2026.82 0.00 4.00
564 NASDAQ ZWZZT Mon, Jun 30, 2008 36.74 2000.50 30.05 30.05
563 NASDAQ ZWZZT Fri, Jun 27, 2008 20.01 40.00 5.00 40.00
562 NASDAQ ZWZZT Thu, Jun 26, 2008 2025.86 2026.76 3.00 2026.76
561 NASDAQ ZWZZT Wed, Jun 25, 2008 2022.36 2025.66 7.00 100.04
560 NASDAQ ZWZZT Tue, Jun 24, 2008 2021.31 2022.06 0.01 2021.63
559 NASDAQ ZWZZT Mon, Jun 23, 2008 2020.81 2020.97 0.65 2020.97
558 NASDAQ ZWZZT Fri, Jun 20, 2008 1.00 2020.46 1.00 2020.46
557 NASDAQ ZWZZT Thu, Jun 19, 2008 2000.50 2000.50 1.00 20.00
556 NASDAQ ZWZZT Wed, Jun 18, 2008 1.00 2001.65 0.00 2001.65
555 NASDAQ ZWZZT Tue, Jun 17, 2008 2019.86 2020.11 19.75 2020.11
554 NASDAQ ZWZZT Mon, Jun 16, 2008 2019.36 2019.37 0.01 20.00
553 NASDAQ ZWZZT Fri, Jun 13, 2008 2018.86 2018.92 1.00 20.00
552 NASDAQ ZWZZT Thu, Jun 12, 2008 2018.36 2018.45 54.98 1.00
551 NASDAQ ZWZZT Wed, Jun 11, 2008 2016.36 2018.23 69.99 2018.22
550 NASDAQ ZWZZT Tue, Jun 10, 2008 2014.11 2016.11 2012.86 2014.57
549 NASDAQ ZWZZT Mon, Jun 9, 2008 2012.77 2012.83 8.75 2012.83
548 NASDAQ ZWZZT Fri, Jun 6, 2008 1.01 2000.70 0.01 2000.71
547 NASDAQ ZWZZT Thu, Jun 5, 2008 20.00 2008.10 0.70 1.00
546 NASDAQ ZWZZT Wed, Jun 4, 2008 1.01 2008.10 0.01 11.36
545 NASDAQ ZWZZT Tue, Jun 3, 2008 20.00 2013.00 0.01 50.00
544 NASDAQ ZWZZT Mon, Jun 2, 2008 20.01 2011.17 1.00 2008.45
543 NASDAQ ZWZZT Fri, May 30, 2008 40.00 70.00 20.00 20.00
542 NASDAQ ZWZZT Thu, May 29, 2008 100.00 2002.15 0.01 41.50
541 NASDAQ ZWZZT Wed, May 28, 2008 1.01 100.36 0.10 100.00
540 NASDAQ ZWZZT Tue, May 27, 2008 1999.00 2010.70 0.01 0.01
539 NASDAQ ZWZZT Fri, May 23, 2008 1000.00 1000.00 47.13 47.13
538 NASDAQ ZWZZT Thu, May 22, 2008 49.97 199999.99 47.04 50.02
537 NASDAQ ZWZZT Wed, May 21, 2008 2006.10 2006.10 0.01 50.02
536 NASDAQ ZWZZT Tue, May 20, 2008 30.22 2006.00 1.08 2006.00
535 NASDAQ ZWZZT Mon, May 19, 2008 2.00 2000.28 0.01 30.00
534 NASDAQ ZWZZT Fri, May 16, 2008 20.00 1999.70 0.01 0.80
533 NASDAQ ZWZZT Thu, May 15, 2008 2000.00 2000.00 3.45 3.45
532 NASDAQ ZWZZT Wed, May 14, 2008 51.01 1999.82 25.00 5.00
531 NASDAQ ZWZZT Tue, May 13, 2008 2000.00 2000.50 49.85 50.51
530 NASDAQ ZWZZT Mon, May 12, 2008 2000.00 2000.00 1.34 1.99
529 NASDAQ ZWZZT Fri, May 9, 2008 2000.00 2000.00 10.00 1995.00
528 NASDAQ ZWZZT Thu, May 8, 2008 2001.35 2001.82 0.01 10.08
527 NASDAQ ZWZZT Wed, May 7, 2008 2000.00 2016.10 28.00 2016.10
526 NASDAQ ZWZZT Tue, May 6, 2008 2002.00 2003.50 0.01 10.00
525 NASDAQ ZWZZT Mon, May 5, 2008 2000.00 2000.25 1.00 1.02
524 NASDAQ ZWZZT Fri, May 2, 2008 2000.00 2000.00 950.00 999.01
523 NASDAQ ZWZZT Thu, May 1, 2008 50.00 50.00 0.01 5.60
522 NASDAQ ZWZZT Wed, Apr 30, 2008 2000.25 2000.25 4.00 5.60
521 NASDAQ ZWZZT Tue, Apr 29, 2008 2000.00 2005.25 0.01 2005.24
520 NASDAQ ZWZZT Mon, Apr 28, 2008 11.90 2009.15 10.00 2009.15
519 NASDAQ ZWZZT Wed, Apr 23, 2008 15.50 15.50 15.50 15.50
518 NASDAQ ZWZZT Tue, Apr 22, 2008 12.00 12.00 11.90 11.90
517 NASDAQ ZWZZT Mon, Apr 21, 2008 10.00 10.00 10.00 10.00
516 NASDAQ ZWZZT Tue, Apr 15, 2008 999.01 999.01 999.01 999.01
515 NASDAQ ZWZZT Fri, Apr 11, 2008 1.00 1.00 1.00 1.00
514 NASDAQ ZWZZT Thu, Apr 10, 2008 2147.48 2147.48 2147.48 2147.48
513 NASDAQ ZWZZT Fri, Apr 4, 2008 10.00 10.00 10.00 10.00
512 NASDAQ ZWZZT Thu, Apr 3, 2008 4000.00 4000.00 4000.00 4000.00
511 NASDAQ ZWZZT Mon, Mar 31, 2008 10.00 50000.00 10.00 30.03
510 NASDAQ ZWZZT Fri, Mar 28, 2008 1.00 1.00 1.00 1.00
509 NASDAQ ZWZZT Thu, Mar 20, 2008 1.10 1.10 1.10 1.10
508 NASDAQ ZWZZT Wed, Mar 19, 2008 26.00 26.00 26.00 26.00
507 NASDAQ ZWZZT Thu, Mar 13, 2008 201.00 201.00 201.00 201.00
506 NASDAQ ZWZZT Wed, Mar 12, 2008 110.48 241.12 110.48 241.12
505 NASDAQ ZWZZT Tue, Mar 11, 2008 12.00 200.00 11.28 103.00
504 NASDAQ ZWZZT Mon, Mar 10, 2008 1999.00 2200.15 27.00 231.00
503 NASDAQ ZWZZT Fri, Mar 7, 2008 50.00 5000.01 25.00 300.00
502 NASDAQ ZWZZT Thu, Mar 6, 2008 0.53 2000.03 0.10 300.00
501 NASDAQ ZWZZT Wed, Mar 5, 2008 200.20 500.28 0.02 0.02
500 NASDAQ ZWZZT Tue, Mar 4, 2008 500.00 2000.00 7.00 200.16
499 NASDAQ ZWZZT Mon, Mar 3, 2008 33.50 44.30 33.40 500.00
498 NASDAQ ZWZZT Fri, Feb 29, 2008 200.25 770.00 7.00 345.36
497 NASDAQ ZWZZT Thu, Feb 28, 2008 1.00 1999.70 1.00 679.00
496 NASDAQ ZWZZT Wed, Feb 27, 2008 10.02 100000.30 1.00 5.00
495 NASDAQ ZWZZT Tue, Feb 26, 2008 1.00 1999.35 0.01 553.00
494 NASDAQ ZWZZT Mon, Feb 25, 2008 0.12 2000.00 0.12 50.00
493 NASDAQ ZWZZT Fri, Feb 22, 2008 2.00 51.28 2.00 51.28
492 NASDAQ ZWZZT Thu, Feb 21, 2008 25.04 25.12 0.01 0.01
491 NASDAQ ZWZZT Wed, Feb 20, 2008 10.02 10.04 0.03 10.04
490 NASDAQ ZWZZT Tue, Feb 19, 2008 1999.00 1999.00 0.01 1.00
489 NASDAQ ZWZZT Fri, Feb 15, 2008 10.00 2000.03 0.01 0.01
488 NASDAQ ZWZZT Thu, Feb 14, 2008 0.02 1002.18 0.02 100.00
487 NASDAQ ZWZZT Wed, Feb 13, 2008 0.01 1999.00 0.01 200.00
486 NASDAQ ZWZZT Tue, Feb 12, 2008 0.02 1999.70 0.01 1999.70
485 NASDAQ ZWZZT Mon, Feb 11, 2008 0.01 1999.70 0.01 1749.85
484 NASDAQ ZWZZT Fri, Feb 8, 2008 100.00 2004.45 0.15 0.30
483 NASDAQ ZWZZT Thu, Feb 7, 2008 0.01 200.00 0.01 0.01
482 NASDAQ ZWZZT Wed, Feb 6, 2008 10.00 2004.15 0.01 10.00
481 NASDAQ ZWZZT Tue, Feb 5, 2008 0.85 1.01 0.01 0.98
480 NASDAQ ZWZZT Mon, Feb 4, 2008 0.01 2000.08 0.01 0.99
479 NASDAQ ZWZZT Fri, Feb 1, 2008 103.22 2000.10 0.01 0.01
478 NASDAQ ZWZZT Thu, Jan 31, 2008 0.02 999.99 0.01 0.80
477 NASDAQ ZWZZT Wed, Jan 30, 2008 0.01 2000.05 0.01 48.90
476 NASDAQ ZWZZT Tue, Jan 29, 2008 2003.45 2003.95 0.01 33.55
475 NASDAQ ZWZZT Mon, Jan 28, 2008 2002.95 2003.02 0.01 2003.02
474 NASDAQ ZWZZT Fri, Jan 25, 2008 2002.45 2002.48 0.01 0.01
473 NASDAQ ZWZZT Thu, Jan 24, 2008 2001.70 2002.40 0.01 2002.40
472 NASDAQ ZWZZT Wed, Jan 23, 2008 2001.20 2001.20 33.50 33.50
471 NASDAQ ZWZZT Tue, Jan 22, 2008 2000.70 2000.70 0.01 33.54
470 NASDAQ ZWZZT Fri, Jan 18, 2008 636.20 2000.50 33.50 33.52
469 NASDAQ ZWZZT Thu, Jan 17, 2008 635.70 635.95 56.00 70.00
468 NASDAQ ZWZZT Wed, Jan 16, 2008 55.00 635.45 5.00 635.45
467 NASDAQ ZWZZT Tue, Jan 15, 2008 609.80 615.00 0.01 0.01
466 NASDAQ ZWZZT Mon, Jan 14, 2008 609.70 609.75 305.41 305.41
465 NASDAQ ZWZZT Fri, Jan 11, 2008 121.26 609.66 28.04 609.66
464 NASDAQ ZWZZT Thu, Jan 10, 2008 32.76 122.00 28.50 121.00
463 NASDAQ ZWZZT Wed, Jan 9, 2008 25.15 40.14 25.14 32.39
462 NASDAQ ZWZZT Tue, Jan 8, 2008 20.00 609.25 20.00 40.00
461 NASDAQ ZWZZT Mon, Jan 7, 2008 44.24 608.40 38.49 608.40
460 NASDAQ ZWZZT Fri, Jan 4, 2008 54.74 607.70 0.01 43.99
459 NASDAQ ZWZZT Thu, Jan 3, 2008 54.43 607.30 1.00 1.00
458 NASDAQ ZWZZT Wed, Jan 2, 2008 31.18 607.00 31.18 40.68
457 NASDAQ ZWZZT Mon, Dec 31, 2007 23.34 31.04 23.34 31.04
456 NASDAQ ZWZZT Fri, Dec 28, 2007 18.01 23.09 13.26 23.09
455 NASDAQ ZWZZT Thu, Dec 27, 2007 7.01 18.31 7.01 18.31
454 NASDAQ ZWZZT Wed, Dec 26, 2007 0.89 606.50 0.01 6.76
453 NASDAQ ZWZZT Fri, Dec 21, 2007 0.11 0.15 0.01 0.12
452 NASDAQ ZWZZT Thu, Dec 20, 2007 264.77 605.90 264.77 605.96
451 NASDAQ ZWZZT Wed, Dec 19, 2007 247.02 284.85 0.01 261.76
450 NASDAQ ZWZZT Tue, Dec 18, 2007 68.00 68.00 0.01 4.50
449 NASDAQ ZWZZT Mon, Dec 17, 2007 29.00 605.45 24.26 70.00
448 NASDAQ ZWZZT Fri, Dec 14, 2007 23.51 32.23 23.51 28.62
447 NASDAQ ZWZZT Thu, Dec 13, 2007 8.72 604.35 0.01 19.63
446 NASDAQ ZWZZT Wed, Dec 12, 2007 7.34 20.00 0.01 3.00
445 NASDAQ ZWZZT Tue, Dec 11, 2007 1.04 603.55 1.04 1.59
444 NASDAQ ZWZZT Mon, Dec 10, 2007 34.85 500.26 0.60 0.60
443 NASDAQ ZWZZT Fri, Dec 7, 2007 30.85 200.20 0.01 34.83
442 NASDAQ ZWZZT Thu, Dec 6, 2007 40.21 200.04 0.01 30.85
441 NASDAQ ZWZZT Wed, Dec 5, 2007 100.04 146.51 25.26 145.00
440 NASDAQ ZWZZT Tue, Dec 4, 2007 10.24 98.00 4.74 30.01
439 NASDAQ ZWZZT Mon, Dec 3, 2007 600.25 603.45 0.01 9.99
438 NASDAQ ZWZZT Fri, Nov 30, 2007 200.60 600.00 0.01 600.00
437 NASDAQ ZWZZT Thu, Nov 29, 2007 4.75 200.10 3.89 200.10
436 NASDAQ ZWZZT Mon, Nov 26, 2007 5.55 1999.35 4.99 64.01
435 NASDAQ ZWZZT Fri, Nov 23, 2007 5.49 6.93 5.00 5.25
434 NASDAQ ZWZZT Wed, Nov 21, 2007 200.10 2000.01 1.10 2000.02
433 NASDAQ ZWZZT Tue, Nov 20, 2007 2000.00 2000.71 0.01 2000.71
432 NASDAQ ZWZZT Mon, Nov 19, 2007 1999.00 1999.35 0.01 0.01
431 NASDAQ ZWZZT Fri, Nov 16, 2007 2003.59 2003.66 6.92 25.00
430 NASDAQ ZWZZT Thu, Nov 15, 2007 2000.00 2003.58 0.01 0.01
429 NASDAQ ZWZZT Wed, Nov 14, 2007 15.00 4006.49 15.00 4006.46
428 NASDAQ ZWZZT Tue, Nov 13, 2007 24.56 26.06 11.00 17.18
427 NASDAQ ZWZZT Mon, Nov 12, 2007 2001.13 2005.02 0.01 48.00
426 NASDAQ ZWZZT Fri, Nov 9, 2007 2000.00 2001.03 0.01 2001.03
425 NASDAQ ZWZZT Thu, Nov 8, 2007 2000.00 2000.02 0.01 0.01
424 NASDAQ ZWZZT Wed, Nov 7, 2007 2000.00 2000.94 0.11 0.11
423 NASDAQ ZWZZT Tue, Nov 6, 2007 2009.36 2009.68 0.01 18.00
422 NASDAQ ZWZZT Mon, Nov 5, 2007 90.24 2008.00 0.91 2008.00
421 NASDAQ ZWZZT Fri, Nov 2, 2007 54.99 89.99 54.99 89.99
420 NASDAQ ZWZZT Thu, Nov 1, 2007 47.49 2000.01 0.01 54.74
419 NASDAQ ZWZZT Wed, Oct 31, 2007 35.27 1999.35 0.01 37.24
418 NASDAQ ZWZZT Tue, Oct 30, 2007 12.02 71.33 12.02 26.77
417 NASDAQ ZWZZT Mon, Oct 29, 2007 58.77 84.76 48.00 71.26
416 NASDAQ ZWZZT Fri, Oct 26, 2007 62.01 68.51 59.00 59.00
415 NASDAQ ZWZZT Thu, Oct 25, 2007 52.52 1999.20 1.25 57.01
414 NASDAQ ZWZZT Wed, Oct 24, 2007 100.00 100.00 0.99 42.00
413 NASDAQ ZWZZT Tue, Oct 23, 2007 2000.00 4003.74 0.01 0.14
412 NASDAQ ZWZZT Mon, Oct 22, 2007 2004.74 2005.43 0.01 2004.17
411 NASDAQ ZWZZT Fri, Oct 19, 2007 73.26 1999.76 44.50 1994.26
410 NASDAQ ZWZZT Thu, Oct 18, 2007 60.00 145.01 0.01 145.01
409 NASDAQ ZWZZT Wed, Oct 17, 2007 1000.37 1000.37 1.33 4.93
408 NASDAQ ZWZZT Tue, Oct 16, 2007 60.15 1000.27 0.01 0.01
407 NASDAQ ZWZZT Mon, Oct 15, 2007 60.64 65.64 0.01 60.00
406 NASDAQ ZWZZT Fri, Oct 12, 2007 3.19 1000.10 3.19 60.60
405 NASDAQ ZWZZT Thu, Oct 11, 2007 80.11 2000.00 2.40 3.20
404 NASDAQ ZWZZT Wed, Oct 10, 2007 2000.00 2000.51 64.99 70.00
403 NASDAQ ZWZZT Tue, Oct 9, 2007 65.28 5002.08 20.00 20.00
402 NASDAQ ZWZZT Mon, Oct 8, 2007 50.44 2000.00 9.21 65.28
401 NASDAQ ZWZZT Fri, Oct 5, 2007 100.12 2000.09 9.33 11.84
400 NASDAQ ZWZZT Thu, Oct 4, 2007 125.00 125.00 10.36 100.12
399 NASDAQ ZWZZT Wed, Oct 3, 2007 1049.82 2000.00 0.01 12.00
398 NASDAQ ZWZZT Tue, Oct 2, 2007 20.00 999.00 20.00 10.00
397 NASDAQ ZWZZT Mon, Oct 1, 2007 2000.00 2000.50 11.33 20.00
396 NASDAQ ZWZZT Fri, Sep 28, 2007 35.41 2001.00 35.41 2000.37
395 NASDAQ ZWZZT Thu, Sep 27, 2007 11.70 35.16 11.41 35.16
394 NASDAQ ZWZZT Wed, Sep 26, 2007 49.74 1501.20 11.42 11.45
393 NASDAQ ZWZZT Tue, Sep 25, 2007 999.55 2999.00 49.00 49.50
392 NASDAQ ZWZZT Mon, Sep 24, 2007 52.69 63.89 16.50 16.76
391 NASDAQ ZWZZT Fri, Sep 21, 2007 43.00 2003.20 14.25 64.50
390 NASDAQ ZWZZT Thu, Sep 20, 2007 53.89 57.21 44.39 57.21
389 NASDAQ ZWZZT Wed, Sep 19, 2007 50.24 1003.50 45.30 49.14
388 NASDAQ ZWZZT Tue, Sep 18, 2007 2400.35 2400.60 45.29 49.99
387 NASDAQ ZWZZT Mon, Sep 17, 2007 2001.50 2001.50 45.40 79.82
386 NASDAQ ZWZZT Fri, Sep 14, 2007 52.99 2000.00 52.48 1991.78
385 NASDAQ ZWZZT Thu, Sep 13, 2007 51.24 4026.09 47.20 52.74
384 NASDAQ ZWZZT Wed, Sep 12, 2007 141.99 144.74 45.50 45.79
383 NASDAQ ZWZZT Tue, Sep 11, 2007 83.80 1999.50 74.69 140.99
382 NASDAQ ZWZZT Mon, Sep 10, 2007 81.98 2000.00 64.06 83.80
381 NASDAQ ZWZZT Fri, Sep 7, 2007 74.94 2000.00 0.01 68.82
380 NASDAQ ZWZZT Thu, Sep 6, 2007 2000.00 4030.26 0.01 72.51
379 NASDAQ ZWZZT Wed, Sep 5, 2007 90.99 95.16 50.00 93.14
378 NASDAQ ZWZZT Tue, Sep 4, 2007 63.24 90.76 4.99 90.76
377 NASDAQ ZWZZT Fri, Aug 31, 2007 975.74 1049.19 49.99 49.99
376 NASDAQ ZWZZT Thu, Aug 30, 2007 1075.00 2000.26 0.01 999.00
375 NASDAQ ZWZZT Wed, Aug 29, 2007 2003.50 4003.50 0.01 2001.00
374 NASDAQ ZWZZT Tue, Aug 28, 2007 100.20 2006.35 5.81 2006.35
373 NASDAQ ZWZZT Mon, Aug 27, 2007 4025.51 4025.86 0.01 2001.00
372 NASDAQ ZWZZT Fri, Aug 24, 2007 144.88 5005.02 134.63 4025.51
371 NASDAQ ZWZZT Thu, Aug 23, 2007 102.00 2000.08 99.68 144.88
370 NASDAQ ZWZZT Wed, Aug 22, 2007 22.26 2201.90 1.00 102.00
369 NASDAQ ZWZZT Tue, Aug 21, 2007 6.26 5005.19 0.01 17.92
368 NASDAQ ZWZZT Mon, Aug 20, 2007 1.49 2002.85 0.01 6.01
367 NASDAQ ZWZZT Fri, Aug 17, 2007 26.72 5000.50 26.50 81.59
366 NASDAQ ZWZZT Thu, Aug 16, 2007 30.12 2000.00 26.50 30.00
365 NASDAQ ZWZZT Wed, Aug 15, 2007 31.00 35.43 31.00 34.00
364 NASDAQ ZWZZT Tue, Aug 14, 2007 2000.00 2012.25 0.01 0.01
363 NASDAQ ZWZZT Mon, Aug 13, 2007 1442.99 5004.75 0.01 5000.00
362 NASDAQ ZWZZT Fri, Aug 10, 2007 1437.49 1446.99 1429.24 1441.99
361 NASDAQ ZWZZT Thu, Aug 9, 2007 2000.00 2000.00 1432.24 1435.97
360 NASDAQ ZWZZT Wed, Aug 8, 2007 4.00 2017.26 4.00 2017.26
359 NASDAQ ZWZZT Tue, Aug 7, 2007 63.05 199999.99 0.01 100.33
358 NASDAQ ZWZZT Mon, Aug 6, 2007 57.01 63.05 32.50 63.05
357 NASDAQ ZWZZT Fri, Aug 3, 2007 5002.16 5002.17 9.75 57.01
356 NASDAQ ZWZZT Thu, Aug 2, 2007 5001.50 5002.10 4998.75 5000.01
355 NASDAQ ZWZZT Wed, Aug 1, 2007 42.00 5001.25 13.47 5000.50
354 NASDAQ ZWZZT Tue, Jul 31, 2007 171.52 2000.26 42.00 42.00
353 NASDAQ ZWZZT Mon, Jul 30, 2007 163.24 2000.15 161.24 171.49
352 NASDAQ ZWZZT Fri, Jul 27, 2007 105.48 110.33 77.01 110.33
351 NASDAQ ZWZZT Thu, Jul 26, 2007 100.11 107.79 13.24 105.00
350 NASDAQ ZWZZT Wed, Jul 25, 2007 85.25 99.71 85.25 94.51
349 NASDAQ ZWZZT Tue, Jul 24, 2007 350.51 2000.05 46.24 84.75
348 NASDAQ ZWZZT Mon, Jul 23, 2007 25.49 100.24 15.49 94.88
347 NASDAQ ZWZZT Fri, Jul 20, 2007 2009.99 2009.99 21.98 21.98
346 NASDAQ ZWZZT Thu, Jul 19, 2007 10.99 2009.62 2.00 2009.62
345 NASDAQ ZWZZT Wed, Jul 18, 2007 123.02 2000.03 0.01 84.99
344 NASDAQ ZWZZT Tue, Jul 17, 2007 68.74 1999.00 68.70 109.20
343 NASDAQ ZWZZT Mon, Jul 16, 2007 2000.50 2100.00 18.00 67.78
342 NASDAQ ZWZZT Fri, Jul 13, 2007 43.70 2000.07 15.00 2000.00
341 NASDAQ ZWZZT Thu, Jul 12, 2007 42.78 1999.00 32.51 33.07
340 NASDAQ ZWZZT Wed, Jul 11, 2007 2000.59 20003.13 0.01 20003.13
339 NASDAQ ZWZZT Tue, Jul 10, 2007 100.25 2000.29 0.02 2000.29
338 NASDAQ ZWZZT Mon, Jul 9, 2007 24.30 2000.05 5.00 92.06
337 NASDAQ ZWZZT Fri, Jul 6, 2007 10.98 2000.00 9.95 23.05
336 NASDAQ ZWZZT Thu, Jul 5, 2007 10.52 50.00 0.78 1.03
335 NASDAQ ZWZZT Tue, Jul 3, 2007 5.00 5.75 0.49 2.95
334 NASDAQ ZWZZT Mon, Jul 2, 2007 2000.45 2000.65 0.29 1974.80
333 NASDAQ ZWZZT Fri, Jun 29, 2007 2000.30 2000.30 1755.42 1906.23
332 NASDAQ ZWZZT Thu, Jun 28, 2007 2064.59 3000.00 1897.09 1901.91
331 NASDAQ ZWZZT Wed, Jun 27, 2007 10.07 1905.39 10.01 1903.65
330 NASDAQ ZWZZT Tue, Jun 26, 2007 46.36 245.00 0.30 31.58
329 NASDAQ ZWZZT Mon, Jun 25, 2007 10.01 130.74 0.40 46.37
328 NASDAQ ZWZZT Fri, Jun 22, 2007 104.99 2000.00 0.43 10.07
327 NASDAQ ZWZZT Thu, Jun 21, 2007 100.00 100.00 16.19 25.37
326 NASDAQ ZWZZT Wed, Jun 20, 2007 21.30 200.25 0.95 27.69
325 NASDAQ ZWZZT Tue, Jun 19, 2007 42.01 1974.00 0.97 22.75
324 NASDAQ ZWZZT Mon, Jun 18, 2007 134.75 200.00 15.55 20.52
323 NASDAQ ZWZZT Fri, Jun 15, 2007 18.00 136.13 18.00 136.13
322 NASDAQ ZWZZT Thu, Jun 14, 2007 20.97 100.50 15.49 100.51
321 NASDAQ ZWZZT Wed, Jun 13, 2007 10.00 20.32 9.75 20.32
320 NASDAQ ZWZZT Tue, Jun 12, 2007 29.01 500.00 21.54 500.00
319 NASDAQ ZWZZT Mon, Jun 11, 2007 49.76 52.76 4.75 20.49
318 NASDAQ ZWZZT Fri, Jun 8, 2007 1500.53 1506.03 5.75 13.78
317 NASDAQ ZWZZT Thu, Jun 7, 2007 37.07 2000.00 37.07 2000.00
316 NASDAQ ZWZZT Wed, Jun 6, 2007 249.78 1999.70 36.57 45.07
315 NASDAQ ZWZZT Tue, Jun 5, 2007 44.75 254.01 20.00 251.20
314 NASDAQ ZWZZT Mon, Jun 4, 2007 19.11 19.11 2.89 3.73
313 NASDAQ ZWZZT Fri, Jun 1, 2007 55.80 2000.24 12.47 12.50
312 NASDAQ ZWZZT Thu, May 31, 2007 42.46 1999.00 41.60 55.54
311 NASDAQ ZWZZT Wed, May 30, 2007 32.01 2000.00 32.01 42.90
310 NASDAQ ZWZZT Tue, May 29, 2007 23.09 1999.10 23.01 26.66
309 NASDAQ ZWZZT Fri, May 25, 2007 33.49 2000.00 0.29 34.99
308 NASDAQ ZWZZT Thu, May 24, 2007 500.52 1301.01 1.39 39.49
307 NASDAQ ZWZZT Wed, May 23, 2007 10.01 1970.50 10.01 87.69
306 NASDAQ ZWZZT Tue, May 22, 2007 31.73 1800.01 31.14 100.25
305 NASDAQ ZWZZT Mon, May 21, 2007 9.63 1800.01 8.20 30.74
304 NASDAQ ZWZZT Fri, May 18, 2007 10.06 1299.51 9.00 8.71
303 NASDAQ ZWZZT Thu, May 17, 2007 22.97 23.58 10.01 10.09
302 NASDAQ ZWZZT Wed, May 16, 2007 10.32 22.96 9.50 22.90
301 NASDAQ ZWZZT Tue, May 15, 2007 20.52 20.52 8.26 10.49
300 NASDAQ ZWZZT Mon, May 14, 2007 10.05 200.05 8.05 11.00
299 NASDAQ ZWZZT Fri, May 11, 2007 504.45 2000.00 0.01 611.36
298 NASDAQ ZWZZT Thu, May 10, 2007 1990.13 1991.23 0.07 1991.23
297 NASDAQ ZWZZT Wed, May 9, 2007 100.00 1990.00 0.02 1990.00
296 NASDAQ ZWZZT Tue, May 8, 2007 97.75 1998.68 0.01 1998.68
295 NASDAQ ZWZZT Mon, May 7, 2007 1.01 4.56 0.01 0.02
294 NASDAQ ZWZZT Fri, May 4, 2007 98.51 2000.10 0.79 0.79
293 NASDAQ ZWZZT Thu, May 3, 2007 1995.99 2000.00 4.00 98.35
292 NASDAQ ZWZZT Wed, May 2, 2007 4.92 118.75 1.00 10.50
291 NASDAQ ZWZZT Tue, May 1, 2007 10.58 1999.70 4.60 6.84
290 NASDAQ ZWZZT Mon, Apr 30, 2007 11.00 11.14 9.53 10.64
289 NASDAQ ZWZZT Fri, Apr 27, 2007 8.50 2000.00 8.00 11.00
288 NASDAQ ZWZZT Thu, Apr 26, 2007 1999.51 1999.58 8.01 8.50
287 NASDAQ ZWZZT Wed, Apr 25, 2007 102.03 200.02 0.86 4.62
286 NASDAQ ZWZZT Tue, Apr 24, 2007 100.01 2000.00 3.00 9.00
285 NASDAQ ZWZZT Mon, Apr 23, 2007 102.03 109.53 0.94 12.25
284 NASDAQ ZWZZT Fri, Apr 20, 2007 9.99 101.53 9.64 101.53
283 NASDAQ ZWZZT Thu, Apr 19, 2007 77.03 79.36 0.38 0.42
282 NASDAQ ZWZZT Wed, Apr 18, 2007 77.00 77.01 0.34 0.38
281 NASDAQ ZWZZT Tue, Apr 17, 2007 1985.01 1999.00 0.48 0.49
280 NASDAQ ZWZZT Mon, Apr 16, 2007 1999.35 2000.85 13.80 1985.50
279 NASDAQ ZWZZT Fri, Apr 13, 2007 1998.99 1999.36 1993.59 1998.84
278 NASDAQ ZWZZT Thu, Apr 12, 2007 249.86 2000.25 147.44 2000.20
277 NASDAQ ZWZZT Wed, Apr 11, 2007 250.01 250.01 249.83 249.83
276 NASDAQ ZWZZT Tue, Apr 10, 2007 1999.02 199999.99 29.24 31.01
275 NASDAQ ZWZZT Mon, Apr 9, 2007 250.00 2001.87 101.00 1899.38
274 NASDAQ ZWZZT Thu, Apr 5, 2007 50.02 56.25 49.98 50.74
273 NASDAQ ZWZZT Wed, Apr 4, 2007 1995.04 1996.01 21.86 1993.56
272 NASDAQ ZWZZT Tue, Apr 3, 2007 1500.00 1995.01 0.01 1995.01
271 NASDAQ ZWZZT Mon, Apr 2, 2007 1988.10 1999.11 6.83 103.04
270 NASDAQ ZWZZT Fri, Mar 30, 2007 10.00 1988.10 9.95 1988.00
269 NASDAQ ZWZZT Thu, Mar 29, 2007 12.20 1011.50 9.99 9.99
268 NASDAQ ZWZZT Wed, Mar 28, 2007 32.56 1010.80 31.58 14.00
267 NASDAQ ZWZZT Tue, Mar 27, 2007 1001.81 1007.71 32.58 1000.00
266 NASDAQ ZWZZT Mon, Mar 26, 2007 10.00 1010.10 9.98 1001.81
265 NASDAQ ZWZZT Fri, Mar 23, 2007 101.75 101.90 4.00 3.99
264 NASDAQ ZWZZT Thu, Mar 22, 2007 39.52 100.00 1.00 100.10
263 NASDAQ ZWZZT Wed, Mar 21, 2007 39.01 50.00 34.50 39.52
262 NASDAQ ZWZZT Tue, Mar 20, 2007 5.00 12.28 4.71 12.14
261 NASDAQ ZWZZT Mon, Mar 19, 2007 3.95 1010.00 2.30 11.00
260 NASDAQ ZWZZT Fri, Mar 16, 2007 3.79 2010.07 0.01 2.40
259 NASDAQ ZWZZT Thu, Mar 15, 2007 2.24 5.25 0.44 20.00
258 NASDAQ ZWZZT Wed, Mar 14, 2007 20.96 21.16 0.01 12.00
257 NASDAQ ZWZZT Tue, Mar 13, 2007 68.00 2000.00 0.01 20.31
256 NASDAQ ZWZZT Mon, Mar 12, 2007 100.48 200.00 18.00 67.75
255 NASDAQ ZWZZT Fri, Mar 9, 2007 100.00 101.67 100.00 100.44
254 NASDAQ ZWZZT Thu, Mar 8, 2007 100.10 104.00 0.01 101.32
253 NASDAQ ZWZZT Wed, Mar 7, 2007 1987.91 1994.00 0.01 1994.00
252 NASDAQ ZWZZT Tue, Mar 6, 2007 211.52 2000.00 0.27 1988.56
251 NASDAQ ZWZZT Mon, Mar 5, 2007 206.48 211.04 12.00 211.04
250 NASDAQ ZWZZT Fri, Mar 2, 2007 204.54 206.42 7.96 206.42
249 NASDAQ ZWZZT Thu, Mar 1, 2007 203.50 204.50 10.05 204.50
248 NASDAQ ZWZZT Wed, Feb 28, 2007 202.24 203.00 10.01 10.04
247 NASDAQ ZWZZT Tue, Feb 27, 2007 201.35 202.00 0.01 202.00
246 NASDAQ ZWZZT Mon, Feb 26, 2007 200.01 201.25 1.48 201.34
245 NASDAQ ZWZZT Fri, Feb 23, 2007 16.27 27.49 1.00 6.90
244 NASDAQ ZWZZT Thu, Feb 22, 2007 13.36 253.20 8.97 21.02
243 NASDAQ ZWZZT Wed, Feb 21, 2007 11.51 250.00 0.01 9.42
242 NASDAQ ZWZZT Tue, Feb 20, 2007 1999.00 2001.33 10.72 11.00
241 NASDAQ ZWZZT Fri, Feb 16, 2007 2000.00 2000.70 1982.75 1982.75
240 NASDAQ ZWZZT Thu, Feb 15, 2007 1986.32 2000.00 1926.72 1984.37
239 NASDAQ ZWZZT Wed, Feb 14, 2007 1999.49 2005.02 10.00 2005.02
238 NASDAQ ZWZZT Tue, Feb 13, 2007 10.00 2000.13 1998.23 1998.23
237 NASDAQ ZWZZT Mon, Feb 12, 2007 6.00 2007.72 6.00 2007.72
236 NASDAQ ZWZZT Fri, Feb 9, 2007 5.00 12.35 12.35 12.35
235 NASDAQ ZWZZT Thu, Feb 8, 2007 1999.00 2002.99 0.01 101.00
234 NASDAQ ZWZZT Wed, Feb 7, 2007 1999.35 1999.70 21.08 21.08
233 NASDAQ ZWZZT Tue, Feb 6, 2007 27.15 2000.48 0.52 0.37
232 NASDAQ ZWZZT Mon, Feb 5, 2007 1999.00 2000.02 1.27 1.27
231 NASDAQ ZWZZT Fri, Feb 2, 2007 98.98 2000.01 59.58 2000.00
230 NASDAQ ZWZZT Thu, Feb 1, 2007 1.49 2000.25 0.01 98.95
229 NASDAQ ZWZZT Wed, Jan 31, 2007 1000.75 2004.97 0.36 2003.89
228 NASDAQ ZWZZT Tue, Jan 30, 2007 0.12 1000.50 0.01 0.01
227 NASDAQ ZWZZT Mon, Jan 29, 2007 10.00 2001.40 0.01 2001.40
226 NASDAQ ZWZZT Fri, Jan 26, 2007 11.00 2001.00 0.22 3.52
225 NASDAQ ZWZZT Thu, Jan 25, 2007 2001.04 2008.50 0.35 11.00
224 NASDAQ ZWZZT Wed, Jan 24, 2007 3.51 2005.40 1.00 150.00
223 NASDAQ ZWZZT Tue, Jan 23, 2007 7.16 2004.02 4.01 2003.76
222 NASDAQ ZWZZT Mon, Jan 22, 2007 1994.80 2001.10 7.00 2001.10
221 NASDAQ ZWZZT Fri, Jan 19, 2007 14.95 2002.32 2.00 1996.74
220 NASDAQ ZWZZT Thu, Jan 18, 2007 20.00 20.15 5.74 14.89
219 NASDAQ ZWZZT Wed, Jan 17, 2007 10.00 15.11 9.70 11.25
218 NASDAQ ZWZZT Tue, Jan 16, 2007 5.02 2002.20 4.40 20.00
217 NASDAQ ZWZZT Fri, Jan 12, 2007 53.33 2001.79 0.01 2001.79
216 NASDAQ ZWZZT Thu, Jan 11, 2007 74.98 2001.20 0.99 53.32
215 NASDAQ ZWZZT Wed, Jan 10, 2007 13.00 2000.35 0.01 0.02
214 NASDAQ ZWZZT Tue, Jan 9, 2007 2000.00 2001.27 0.01 1.00
213 NASDAQ ZWZZT Mon, Jan 8, 2007 6.00 6.00 1.00 1.00
212 NASDAQ ZWZZT Fri, Jan 5, 2007 1.00 1999.40 1.00 3.01
211 NASDAQ ZWZZT Thu, Jan 4, 2007 5.10 6.13 1.00 6.12
210 NASDAQ ZWZZT Wed, Jan 3, 2007 1018.00 2000.00 0.50 0.55
209 NASDAQ ZWZZT Fri, Dec 29, 2006 5.00 2060.52 0.19 0.19
208 NASDAQ ZWZZT Thu, Dec 28, 2006 1999.40 1999.65 0.90 1999.50
207 NASDAQ ZWZZT Wed, Dec 27, 2006 999.99 2000.00 0.27 1999.40
206 NASDAQ ZWZZT Tue, Dec 26, 2006 250.39 2001.01 1.89 2001.01
205 NASDAQ ZWZZT Fri, Dec 22, 2006 2.49 1999.50 1.74 1999.50
204 NASDAQ ZWZZT Thu, Dec 21, 2006 12.03 2000.05 3.74 1999.00
203 NASDAQ ZWZZT Wed, Dec 20, 2006 5.00 2000.00 3.39 2000.00
202 NASDAQ ZWZZT Tue, Dec 19, 2006 13.26 2000.00 13.26 1999.78
201 NASDAQ ZWZZT Mon, Dec 18, 2006 40.00 2000.22 3.70 13.26
200 NASDAQ ZWZZT Fri, Dec 15, 2006 1999.00 1999.00 5.00 6.06
199 NASDAQ ZWZZT Thu, Dec 14, 2006 1999.00 2002.75 2.97 9.88
198 NASDAQ ZWZZT Wed, Dec 13, 2006 1999.00 2000.00 13.06 1006.51
197 NASDAQ ZWZZT Tue, Dec 12, 2006 1999.00 2003.80 1999.00 2003.29
196 NASDAQ ZWZZT Mon, Dec 11, 2006 55.00 2008.74 55.00 2006.50
195 NASDAQ ZWZZT Fri, Dec 8, 2006 32.00 2001.31 3.19 14.70
194 NASDAQ ZWZZT Thu, Dec 7, 2006 5.00 2000.19 0.01 999.00
193 NASDAQ ZWZZT Wed, Dec 6, 2006 4.98 2000.20 0.25 0.22
192 NASDAQ ZWZZT Tue, Dec 5, 2006 13.00 1999.80 1.00 10.09
191 NASDAQ ZWZZT Mon, Dec 4, 2006 15.10 2000.00 7.64 10.00
190 NASDAQ ZWZZT Fri, Dec 1, 2006 347.23 999.00 9.56 860.00
189 NASDAQ ZWZZT Thu, Nov 30, 2006 335.98 346.98 9.62 346.98
188 NASDAQ ZWZZT Wed, Nov 29, 2006 332.76 342.73 328.74 342.73
187 NASDAQ ZWZZT Tue, Nov 28, 2006 323.50 2309.43 323.50 332.75
186 NASDAQ ZWZZT Mon, Nov 27, 2006 12.50 323.25 3.35 323.25
185 NASDAQ ZWZZT Fri, Nov 24, 2006 25.00 130.73 25.00 120.37
184 NASDAQ ZWZZT Wed, Nov 22, 2006 15.11 120.05 15.11 120.05
183 NASDAQ ZWZZT Tue, Nov 21, 2006 28.90 301.85 2.51 5.20
182 NASDAQ ZWZZT Mon, Nov 20, 2006 29.10 250.60 3.90 250.60
181 NASDAQ ZWZZT Fri, Nov 17, 2006 1898.99 1900.07 28.49 29.49
180 NASDAQ ZWZZT Thu, Nov 16, 2006 1999.00 2000.25 5.46 1900.00
179 NASDAQ ZWZZT Wed, Nov 15, 2006 30.53 2000.08 5.48 2000.08
178 NASDAQ ZWZZT Tue, Nov 14, 2006 26.52 3000.00 2.00 30.52
177 NASDAQ ZWZZT Mon, Nov 13, 2006 20.48 2000.00 19.96 26.89
176 NASDAQ ZWZZT Fri, Nov 10, 2006 6.95 2000.10 6.58 13.67
175 NASDAQ ZWZZT Thu, Nov 9, 2006 2006.75 2006.75 0.01 8.98
174 NASDAQ ZWZZT Wed, Nov 8, 2006 2000.00 2000.00 8.48 8.59
173 NASDAQ ZWZZT Tue, Nov 7, 2006 10.50 1999.02 8.80 20.00
172 NASDAQ ZWZZT Mon, Nov 6, 2006 2000.00 2000.00 9.98 10.50
171 NASDAQ ZWZZT Fri, Nov 3, 2006 1006.36 2000.20 12.50 2000.20
170 NASDAQ ZWZZT Thu, Nov 2, 2006 854.00 2000.10 13.72 2000.02
169 NASDAQ ZWZZT Wed, Nov 1, 2006 942.07 1029.99 855.97 1029.99
168 NASDAQ ZWZZT Tue, Oct 31, 2006 884.80 1029.99 884.79 884.29
167 NASDAQ ZWZZT Mon, Oct 30, 2006 887.79 1032.49 885.29 885.65
166 NASDAQ ZWZZT Fri, Oct 27, 2006 2004.98 2004.98 10.27 992.00
165 NASDAQ ZWZZT Thu, Oct 26, 2006 1006.59 2000.00 10.20 100.01
164 NASDAQ ZWZZT Wed, Oct 25, 2006 15.14 2000.00 13.70 14.79
163 NASDAQ ZWZZT Tue, Oct 24, 2006 15.01 450.00 13.60 15.00
162 NASDAQ ZWZZT Mon, Oct 23, 2006 10.00 1999.02 10.00 2000.00
161 NASDAQ ZWZZT Fri, Oct 20, 2006 1999.00 1999.01 14.20 14.85
160 NASDAQ ZWZZT Thu, Oct 19, 2006 1998.50 2004.40 2004.40 2004.40
159 NASDAQ ZWZZT Wed, Oct 18, 2006 22.00 2000.00 19.90 1998.51
158 NASDAQ ZWZZT Tue, Oct 17, 2006 100.00 2000.36 1.00 21.97
157 NASDAQ ZWZZT Mon, Oct 16, 2006 2001.50 2004.10 6.70 6.70
156 NASDAQ ZWZZT Fri, Oct 13, 2006 3.79 2000.15 0.25 4.24
155 NASDAQ ZWZZT Thu, Oct 12, 2006 204.99 2001.09 3.35 4.24
154 NASDAQ ZWZZT Wed, Oct 11, 2006 1995.53 2000.00 3.93 2001.25
153 NASDAQ ZWZZT Tue, Oct 10, 2006 5.00 2001.10 2.60 2000.80
152 NASDAQ ZWZZT Mon, Oct 9, 2006 5.00 1999.30 4.90 4.90
151 NASDAQ ZWZZT Fri, Oct 6, 2006 1996.52 1999.00 1976.00 1985.80
150 NASDAQ ZWZZT Thu, Oct 5, 2006 1996.20 2000.80 1917.90 2000.60
149 NASDAQ ZWZZT Wed, Oct 4, 2006 1977.30 2197.10 1977.20 1977.30
148 NASDAQ ZWZZT Tue, Oct 3, 2006 120.10 2200.10 2200.10 2200.10
147 NASDAQ ZWZZT Mon, Oct 2, 2006 1.10 120.07 1.10 120.01
146 NASDAQ ZWZZT Fri, Sep 29, 2006 2095.96 2096.37 0.00 0.00
145 NASDAQ ZWZZT Thu, Sep 28, 2006 2198.70 2198.70 7.50 10.20
144 NASDAQ ZWZZT Wed, Sep 27, 2006 2000.00 2000.30 121.70 121.70
143 NASDAQ ZWZZT Tue, Sep 26, 2006 1996.00 2000.20 7.50 2000.20
142 NASDAQ ZWZZT Mon, Sep 25, 2006 1999.00 2003.70 10.50 2003.60
141 NASDAQ ZWZZT Fri, Sep 22, 2006 2000.00 2007.00 0.01 7.78
140 NASDAQ ZWZZT Thu, Sep 21, 2006 1999.00 1999.00 892.30 896.40
139 NASDAQ ZWZZT Wed, Sep 20, 2006 1799.00 2001.60 1799.00 1994.40
138 NASDAQ ZWZZT Tue, Sep 19, 2006 2098.94 2098.94 999.37 1113.95
137 NASDAQ ZWZZT Mon, Sep 18, 2006 1999.00 1999.10 697.70 767.50
136 NASDAQ ZWZZT Fri, Sep 15, 2006 1999.08 2000.00 1998.81 1998.81
135 NASDAQ ZWZZT Thu, Sep 14, 2006 1998.10 1999.00 1989.00 1999.00
134 NASDAQ ZWZZT Wed, Sep 13, 2006 500.00 2001.00 498.63 1999.44
133 NASDAQ ZWZZT Tue, Sep 12, 2006 500.00 500.80 10.50 499.00
132 NASDAQ ZWZZT Mon, Sep 11, 2006 2001.17 2001.17 500.00 500.00
131 NASDAQ ZWZZT Fri, Sep 8, 2006 2198.27 2198.27 100.50 1999.52
130 NASDAQ ZWZZT Thu, Sep 7, 2006 1989.75 2001.00 1976.91 2001.00
129 NASDAQ ZWZZT Wed, Sep 6, 2006 1999.17 1999.20 1989.83 1999.20
128 NASDAQ ZWZZT Tue, Sep 5, 2006 1999.00 1999.17 1998.33 1999.07
127 NASDAQ ZWZZT Fri, Sep 1, 2006 1999.00 1999.17 1998.75 1999.17
126 NASDAQ ZWZZT Thu, Aug 31, 2006 1999.00 2001.00 1998.78 1999.17
125 NASDAQ ZWZZT Wed, Aug 30, 2006 0.01 0.01 0.01 0.01
124 NASDAQ ZWZZT Tue, Aug 29, 2006 21.16 32.58 21.13 21.14
123 NASDAQ ZWZZT Mon, Aug 28, 2006 27.58 2000.00 27.58 1963.99
122 NASDAQ ZWZZT Fri, Aug 25, 2006 21.88 27.80 21.17 21.19
121 NASDAQ ZWZZT Thu, Aug 24, 2006 0.01 9999.99 10.50 21.97
120 NASDAQ ZWZZT Wed, Aug 23, 2006 23.06 1999.00 23.06 1999.00
119 NASDAQ ZWZZT Tue, Aug 22, 2006 23.06 2001.20 23.06 1998.56
118 NASDAQ ZWZZT Mon, Aug 21, 2006 497.99 2001.12 23.06 101.50
117 NASDAQ ZWZZT Fri, Aug 18, 2006 500.00 2001.04 38.74 499.98
116 NASDAQ ZWZZT Thu, Aug 17, 2006 109.99 1999.00 0.04 11.76
115 NASDAQ ZWZZT Wed, Aug 16, 2006 109.99 2000.80 99.63 210.00
114 NASDAQ ZWZZT Tue, Aug 15, 2006 100.00 10000.00 9.90 107.20
113 NASDAQ ZWZZT Mon, Aug 14, 2006 99.99 10000.00 98.99 1410.99
112 NASDAQ ZWZZT Fri, Aug 11, 2006 1200.00 2000.00 0.75 1999.00
111 NASDAQ ZWZZT Thu, Aug 10, 2006 1000.03 1300.00 0.01 2.01
110 NASDAQ ZWZZT Wed, Aug 9, 2006 10.01 556.00 9.98 556.00
109 NASDAQ ZWZZT Tue, Aug 8, 2006 300.01 10000.00 300.00 1995.00
108 NASDAQ ZWZZT Mon, Aug 7, 2006 0.25 0.25 0.05 0.10
107 NASDAQ ZWZZT Fri, Aug 4, 2006 2.01 175.00 1.10 175.00
106 NASDAQ ZWZZT Thu, Aug 3, 2006 1.05 100.00 0.95 1.25
105 NASDAQ ZWZZT Wed, Aug 2, 2006 505.00 2000.50 2000.50 2000.50
104 NASDAQ ZWZZT Tue, Aug 1, 2006 11.00 1999.00 10.95 500.00
103 NASDAQ ZWZZT Mon, Jul 31, 2006 0.05 100.00 0.05 5.00
102 NASDAQ ZWZZT Fri, Jul 28, 2006 15.25 15.20 0.50 0.10
101 NASDAQ ZWZZT Thu, Jul 27, 2006 35.50 35.50 11.00 11.00
100 NASDAQ ZWZZT Wed, Jul 26, 2006 37.35 37.35 35.47 35.47
99 NASDAQ ZWZZT Tue, Jul 25, 2006 50.00 60.01 25.01 25.05
98 NASDAQ ZWZZT Mon, Jul 24, 2006 60.00 1999.00 3.50 10.01
97 NASDAQ ZWZZT Fri, Jul 21, 2006 2.04 2.20 2.04 2.20
96 NASDAQ ZWZZT Thu, Jul 20, 2006 2.39 2.39 2.39 2.39
95 NASDAQ ZWZZT Wed, Jul 19, 2006 0.07 100.00 0.07 100.00
94 NASDAQ ZWZZT Tue, Jul 18, 2006 738.38 738.38 1.02 1.02
93 NASDAQ ZWZZT Mon, Jul 17, 2006 725.64 725.64 6.49 6.49
92 NASDAQ ZWZZT Fri, Jul 14, 2006 717.01 717.01 569.59 569.59
91 NASDAQ ZWZZT Thu, Jul 13, 2006 709.10 712.00 708.99 711.65
90 NASDAQ ZWZZT Wed, Jul 12, 2006 6.83 6.83 6.83 698.27
89 NASDAQ ZWZZT Tue, Jul 11, 2006 33.99 36.50 7.30 36.50
88 NASDAQ ZWZZT Mon, Jul 10, 2006 621.75 621.75 621.75 621.75
87 NASDAQ ZWZZT Fri, Jul 7, 2006 9.01 629.91 9.01 623.75
86 NASDAQ ZWZZT Thu, Jul 6, 2006 3.00 1104.74 1.00 1104.74
85 NASDAQ ZWZZT Fri, Jun 30, 2006 888.03 888.05 887.99 888.05
84 NASDAQ ZWZZT Thu, Jun 29, 2006 0.03 1100.00 0.01 0.02
83 NASDAQ ZWZZT Wed, Jun 28, 2006 0.55 1098.17 0.55 30.00
82 NASDAQ ZWZZT Tue, Jun 27, 2006 2.00 2.00 2.00 2.00
81 NASDAQ ZWZZT Mon, Jun 26, 2006 0.01 1029.95 0.01 1029.95
80 NASDAQ ZWZZT Fri, Jun 23, 2006 1.01 123.00 0.30 123.00
79 NASDAQ ZWZZT Thu, Jun 22, 2006 2.00 999.00 2.00 999.00
78 NASDAQ ZWZZT Wed, Jun 21, 2006 999.00 1000.00 10.00 80.01
77 NASDAQ ZWZZT Tue, Jun 20, 2006 200.00 200.00 0.01 0.01
76 NASDAQ ZWZZT Mon, Jun 19, 2006 1.00 1.00 1.00 1021.50
75 NASDAQ ZWZZT Fri, Jun 16, 2006 1024.25 1024.25 0.80 0.80
74 NASDAQ ZWZZT Thu, Jun 15, 2006 199.75 1024.20 0.01 0.01
73 NASDAQ ZWZZT Wed, Jun 14, 2006 200.00 205.00 200.00 205.00
72 NASDAQ ZWZZT Tue, Jun 13, 2006 101.02 101.02 101.02 101.02
71 NASDAQ ZWZZT Mon, Jun 12, 2006 117.13 117.26 116.88 101.02
70 NASDAQ ZWZZT Fri, Jun 9, 2006 119.68 122.88 117.00 117.00
69 NASDAQ ZWZZT Thu, Jun 8, 2006 78.34 110.70 78.34 110.68
68 NASDAQ ZWZZT Wed, Jun 7, 2006 97.20 97.20 97.20 97.20
67 NASDAQ ZWZZT Tue, Jun 6, 2006 66.00 88.15 66.00 88.15
66 NASDAQ ZWZZT Mon, Jun 5, 2006 80.16 81.53 65.92 81.53
65 NASDAQ ZWZZT Fri, Jun 2, 2006 81.01 81.01 81.01 81.01
64 NASDAQ ZWZZT Thu, Jun 1, 2006 25.63 25.63 25.63 38.90
63 NASDAQ ZWZZT Wed, May 31, 2006 9.02 1010.25 9.02 1010.25
62 NASDAQ ZWZZT Tue, May 30, 2006 1000.75 1000.75 744.75 744.75
61 NASDAQ ZWZZT Fri, May 26, 2006 210.93 210.93 8.90 8.90
60 NASDAQ ZWZZT Thu, May 25, 2006 15.00 166.10 11.61 166.10
59 NASDAQ ZWZZT Wed, May 24, 2006 94.19 99.34 80.00 99.34
58 NASDAQ ZWZZT Tue, May 23, 2006 25.51 25.53 24.57 25.53
57 NASDAQ ZWZZT Mon, May 22, 2006 57.62 72.62 32.43 34.40
56 NASDAQ ZWZZT Fri, May 19, 2006 39.67 50.61 39.67 50.61
55 NASDAQ ZWZZT Thu, May 18, 2006 78.72 89.96 40.70 48.44
54 NASDAQ ZWZZT Wed, May 17, 2006 46.02 46.02 46.00 88.18
53 NASDAQ ZWZZT Tue, May 16, 2006 1.22 1.22 1.22 45.43
52 NASDAQ ZWZZT Mon, May 15, 2006 6.05 19.67 1.05 1.07
51 NASDAQ ZWZZT Fri, May 12, 2006 8.99 19.52 0.15 1.24
50 NASDAQ ZWZZT Thu, May 11, 2006 666.82 682.83 9.97 9.97
49 NASDAQ ZWZZT Wed, May 10, 2006 18.00 20.16 16.00 20.16
48 NASDAQ ZWZZT Tue, May 9, 2006 0.02 12.03 0.02 12.03
47 NASDAQ ZWZZT Mon, May 8, 2006 0.05 9.98 0.02 8.95
46 NASDAQ ZWZZT Fri, May 5, 2006 40.00 50.00 10.00 50.00
45 NASDAQ ZWZZT Thu, May 4, 2006 64.75 64.75 7.00 7.00
44 NASDAQ ZWZZT Wed, May 3, 2006 27.00 27.00 25.62 25.62
43 NASDAQ ZWZZT Tue, May 2, 2006 5.00 30.70 5.00 30.70
42 NASDAQ ZWZZT Mon, May 1, 2006 10.00 25.00 0.05 24.75
41 NASDAQ ZWZZT Fri, Apr 28, 2006 15.00 15.00 0.44 0.44
40 NASDAQ ZWZZT Thu, Apr 27, 2006 5.00 17.22 0.64 12.75
39 NASDAQ ZWZZT Wed, Apr 26, 2006 11.98 14.73 2.45 14.73
38 NASDAQ ZWZZT Tue, Apr 25, 2006 8.00 20.00 7.00 17.50
37 NASDAQ ZWZZT Mon, Apr 24, 2006 3.25 19.19 3.00 19.00
36 NASDAQ ZWZZT Fri, Apr 21, 2006 10.75 15.25 0.95 0.95
35 NASDAQ ZWZZT Thu, Apr 20, 2006 0.01 5.01 0.01 5.01
34 NASDAQ ZWZZT Wed, Apr 19, 2006 1.01 5.00 1.01 5.00
33 NASDAQ ZWZZT Tue, Apr 18, 2006 0.49 1.90 0.48 1.90
32 NASDAQ ZWZZT Mon, Apr 17, 2006 12.49 12.50 0.49 0.50
31 NASDAQ ZWZZT Thu, Apr 13, 2006 15.00 18.74 14.07 14.89
30 NASDAQ ZWZZT Wed, Apr 12, 2006 0.49 0.50 0.45 0.50
29 NASDAQ ZWZZT Tue, Apr 11, 2006 10.76 15.00 0.43 0.43
28 NASDAQ ZWZZT Mon, Apr 10, 2006 78.31 78.31 4.75 10.50
27 NASDAQ ZWZZT Fri, Apr 7, 2006 2.00 79.00 0.01 0.01
26 NASDAQ ZWZZT Thu, Apr 6, 2006 2.00 9000.00 2.00 36.00
25 NASDAQ ZWZZT Wed, Apr 5, 2006 1.00 2000.02 1.00 51.05
24 NASDAQ ZWZZT Tue, Apr 4, 2006 1.00 55.00 1.00 51.60
23 NASDAQ ZWZZT Mon, Apr 3, 2006 1.00 401.00 1.00 200.00
22 NASDAQ ZWZZT Fri, Mar 31, 2006 286.27 287.00 286.27 287.00
21 NASDAQ ZWZZT Thu, Mar 30, 2006 87.64 286.26 83.00 286.26
20 NASDAQ ZWZZT Wed, Mar 29, 2006 0.18 101.76 0.01 101.76
19 NASDAQ ZWZZT Tue, Mar 28, 2006 1.00 439.96 0.18 0.18
18 NASDAQ ZWZZT Mon, Mar 27, 2006 0.01 4.99 0.01 0.36
17 NASDAQ ZWZZT Fri, Mar 24, 2006 5.00 89.50 0.01 89.50
16 NASDAQ ZWZZT Thu, Mar 23, 2006 1.00 53.99 0.01 50.00
15 NASDAQ ZWZZT Wed, Mar 22, 2006 1.00 48.50 1.00 40.00
14 NASDAQ ZWZZT Tue, Mar 21, 2006 29.25 40.00 0.01 40.00
13 NASDAQ ZWZZT Mon, Mar 20, 2006 14.25 15.00 0.01 15.00
12 NASDAQ ZWZZT Fri, Mar 17, 2006 2000.00 2000.00 1.00 13.98
11 NASDAQ ZWZZT Thu, Mar 16, 2006 2.00 90.00 1.00 90.00
10 NASDAQ ZWZZT Wed, Mar 15, 2006 0.02 777.94 0.01 0.11
9 NASDAQ ZWZZT Mon, Mar 13, 2006 1.05 21.24 0.30 21.24
8 NASDAQ ZWZZT Fri, Mar 10, 2006 1.00 57.30 0.01 57.30
7 NASDAQ ZWZZT Thu, Mar 9, 2006 751.55 751.55 0.06 0.06
6 NASDAQ ZWZZT Wed, Mar 8, 2006 375.80 750.74 0.01 0.01
5 NASDAQ ZWZZT Tue, Mar 7, 2006 2.00 750.75 1.00 750.75
4 NASDAQ ZWZZT Mon, Mar 6, 2006 2.00 377.28 1.00 10.00
3 NASDAQ ZWZZT Fri, Mar 3, 2006 2.00 747.85 1.00 14.00
2 NASDAQ ZWZZT Thu, Mar 2, 2006 0.01 747.25 0.01 10.00
1 NASDAQ ZWZZT Wed, Mar 1, 2006 0.02 727.50 0.02 77.00
# Exchange Symbol Date Open High Low Close

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