Sirius XM Holdings Inc NASDAQ:SIRI Historical Prices

Below are the 7393 trading days of historical prices for SIRI.

# Exchange Symbol Date Open High Low Close
7393 NASDAQ SIRI Fri, Mar 1, 2024 4.38 4.40 4.26 4.27
7392 NASDAQ SIRI Thu, Feb 29, 2024 4.50 4.50 4.30 4.42
7391 NASDAQ SIRI Wed, Feb 28, 2024 4.69 4.71 4.42 4.43
7390 NASDAQ SIRI Tue, Feb 27, 2024 4.71 4.75 4.67 4.69
7389 NASDAQ SIRI Mon, Feb 26, 2024 4.73 4.78 4.70 4.73
7388 NASDAQ SIRI Fri, Feb 23, 2024 4.73 4.80 4.69 4.76
7387 NASDAQ SIRI Thu, Feb 22, 2024 4.68 4.75 4.65 4.73
7386 NASDAQ SIRI Wed, Feb 21, 2024 4.74 4.76 4.62 4.68
7385 NASDAQ SIRI Tue, Feb 20, 2024 4.86 4.86 4.71 4.73
7384 NASDAQ SIRI Fri, Feb 16, 2024 4.82 4.87 4.72 4.80
7383 NASDAQ SIRI Thu, Feb 15, 2024 4.94 4.94 4.78 4.80
7382 NASDAQ SIRI Wed, Feb 14, 2024 4.92 4.92 4.76 4.81
7381 NASDAQ SIRI Tue, Feb 13, 2024 4.91 4.92 4.74 4.77
7380 NASDAQ SIRI Mon, Feb 12, 2024 4.90 5.05 4.88 5.03
7379 NASDAQ SIRI Fri, Feb 9, 2024 5.00 5.01 4.89 4.90
7378 NASDAQ SIRI Thu, Feb 8, 2024 5.09 5.09 4.97 4.99
7377 NASDAQ SIRI Wed, Feb 7, 2024 5.15 5.16 5.03 5.07
7376 NASDAQ SIRI Tue, Feb 6, 2024 5.18 5.18 5.06 5.11
7375 NASDAQ SIRI Mon, Feb 5, 2024 5.09 5.15 5.01 5.14
7374 NASDAQ SIRI Fri, Feb 2, 2024 5.12 5.18 5.05 5.17
7373 NASDAQ SIRI Thu, Feb 1, 2024 5.24 5.35 5.07 5.23
7372 NASDAQ SIRI Wed, Jan 31, 2024 5.12 5.26 5.04 5.09
7371 NASDAQ SIRI Tue, Jan 30, 2024 5.22 5.23 5.06 5.11
7370 NASDAQ SIRI Mon, Jan 29, 2024 5.29 5.35 5.21 5.28
7369 NASDAQ SIRI Fri, Jan 26, 2024 5.35 5.42 5.30 5.34
7368 NASDAQ SIRI Thu, Jan 25, 2024 5.50 5.51 5.24 5.37
7367 NASDAQ SIRI Wed, Jan 24, 2024 5.49 5.54 5.35 5.42
7366 NASDAQ SIRI Tue, Jan 23, 2024 5.34 5.44 5.30 5.44
7365 NASDAQ SIRI Mon, Jan 22, 2024 5.41 5.49 5.37 5.42
7364 NASDAQ SIRI Fri, Jan 19, 2024 5.31 5.44 5.29 5.42
7363 NASDAQ SIRI Thu, Jan 18, 2024 5.20 5.37 5.19 5.36
7362 NASDAQ SIRI Wed, Jan 17, 2024 5.10 5.28 5.07 5.26
7361 NASDAQ SIRI Tue, Jan 16, 2024 5.18 5.23 5.08 5.17
7360 NASDAQ SIRI Fri, Jan 12, 2024 5.28 5.31 5.19 5.21
7359 NASDAQ SIRI Thu, Jan 11, 2024 5.36 5.37 5.15 5.24
7358 NASDAQ SIRI Wed, Jan 10, 2024 5.35 5.43 5.29 5.37
7357 NASDAQ SIRI Tue, Jan 9, 2024 5.43 5.46 5.35 5.40
7356 NASDAQ SIRI Mon, Jan 8, 2024 5.45 5.55 5.42 5.48
7355 NASDAQ SIRI Fri, Jan 5, 2024 5.41 5.55 5.37 5.46
7354 NASDAQ SIRI Thu, Jan 4, 2024 5.40 5.47 5.29 5.43
7353 NASDAQ SIRI Wed, Jan 3, 2024 5.49 5.52 5.37 5.44
7352 NASDAQ SIRI Tue, Jan 2, 2024 5.45 5.68 5.42 5.49
7351 NASDAQ SIRI Fri, Dec 29, 2023 5.52 5.52 5.42 5.47
7350 NASDAQ SIRI Thu, Dec 28, 2023 5.49 5.60 5.49 5.53
7349 NASDAQ SIRI Wed, Dec 27, 2023 5.49 5.57 5.44 5.48
7348 NASDAQ SIRI Tue, Dec 26, 2023 5.45 5.53 5.42 5.50
7347 NASDAQ SIRI Fri, Dec 22, 2023 5.48 5.49 5.39 5.47
7346 NASDAQ SIRI Thu, Dec 21, 2023 5.30 5.49 5.27 5.48
7345 NASDAQ SIRI Wed, Dec 20, 2023 5.43 5.63 5.21 5.23
7344 NASDAQ SIRI Tue, Dec 19, 2023 5.29 5.47 5.26 5.45
7343 NASDAQ SIRI Mon, Dec 18, 2023 5.42 5.42 5.14 5.23
7342 NASDAQ SIRI Fri, Dec 15, 2023 5.71 5.78 5.29 5.40
7341 NASDAQ SIRI Thu, Dec 14, 2023 5.50 5.75 5.40 5.69
7340 NASDAQ SIRI Wed, Dec 13, 2023 5.29 5.46 5.21 5.43
7339 NASDAQ SIRI Tue, Dec 12, 2023 5.00 5.30 4.67 5.30
7338 NASDAQ SIRI Mon, Dec 11, 2023 4.70 5.13 4.68 5.02
7337 NASDAQ SIRI Fri, Dec 8, 2023 4.63 4.68 4.57 4.64
7336 NASDAQ SIRI Thu, Dec 7, 2023 4.55 4.71 4.48 4.71
7335 NASDAQ SIRI Wed, Dec 6, 2023 4.57 4.65 4.49 4.49
7334 NASDAQ SIRI Tue, Dec 5, 2023 4.53 4.55 4.41 4.51
7333 NASDAQ SIRI Mon, Dec 4, 2023 4.85 4.86 4.53 4.56
7332 NASDAQ SIRI Fri, Dec 1, 2023 4.70 4.91 4.59 4.88
7331 NASDAQ SIRI Thu, Nov 30, 2023 4.71 4.76 4.62 4.68
7330 NASDAQ SIRI Wed, Nov 29, 2023 4.86 4.86 4.60 4.70
7329 NASDAQ SIRI Tue, Nov 28, 2023 4.83 4.84 4.73 4.75
7328 NASDAQ SIRI Mon, Nov 27, 2023 4.91 4.91 4.79 4.83
7327 NASDAQ SIRI Fri, Nov 24, 2023 4.90 4.94 4.85 4.93
7326 NASDAQ SIRI Wed, Nov 22, 2023 4.86 4.96 4.86 4.90
7325 NASDAQ SIRI Tue, Nov 21, 2023 5.15 5.15 4.84 4.85
7324 NASDAQ SIRI Mon, Nov 20, 2023 5.11 5.18 5.05 5.14
7323 NASDAQ SIRI Fri, Nov 17, 2023 5.14 5.14 5.02 5.08
7322 NASDAQ SIRI Thu, Nov 16, 2023 5.27 5.28 4.96 5.13
7321 NASDAQ SIRI Wed, Nov 15, 2023 5.49 5.62 5.15 5.19
7320 NASDAQ SIRI Tue, Nov 14, 2023 4.75 4.89 4.72 4.89
7319 NASDAQ SIRI Mon, Nov 13, 2023 4.65 4.68 4.54 4.67
7318 NASDAQ SIRI Fri, Nov 10, 2023 4.70 4.74 4.57 4.63
7317 NASDAQ SIRI Thu, Nov 9, 2023 4.68 5.07 4.66 4.69
7316 NASDAQ SIRI Wed, Nov 8, 2023 4.63 4.74 4.62 4.68
7315 NASDAQ SIRI Tue, Nov 7, 2023 4.65 4.81 4.61 4.71
7314 NASDAQ SIRI Mon, Nov 6, 2023 4.95 5.14 4.70 4.71
7313 NASDAQ SIRI Fri, Nov 3, 2023 4.75 5.07 4.72 4.95
7312 NASDAQ SIRI Thu, Nov 2, 2023 4.53 4.68 4.52 4.65
7311 NASDAQ SIRI Wed, Nov 1, 2023 4.31 4.55 4.21 4.50
7310 NASDAQ SIRI Tue, Oct 31, 2023 4.26 4.48 4.17 4.28
7309 NASDAQ SIRI Mon, Oct 30, 2023 4.16 4.24 4.14 4.18
7308 NASDAQ SIRI Fri, Oct 27, 2023 4.20 4.24 4.11 4.12
7307 NASDAQ SIRI Thu, Oct 26, 2023 4.45 4.45 4.22 4.23
7306 NASDAQ SIRI Wed, Oct 25, 2023 4.40 4.44 4.32 4.36
7305 NASDAQ SIRI Tue, Oct 24, 2023 4.54 4.55 4.41 4.44
7304 NASDAQ SIRI Mon, Oct 23, 2023 4.50 4.54 4.40 4.48
7303 NASDAQ SIRI Fri, Oct 20, 2023 4.46 4.56 4.45 4.47
7302 NASDAQ SIRI Thu, Oct 19, 2023 4.60 4.69 4.54 4.56
7301 NASDAQ SIRI Wed, Oct 18, 2023 4.72 4.72 4.59 4.60
7300 NASDAQ SIRI Tue, Oct 17, 2023 4.89 4.90 4.71 4.72
7299 NASDAQ SIRI Mon, Oct 16, 2023 4.85 4.89 4.74 4.84
7298 NASDAQ SIRI Fri, Oct 13, 2023 4.69 4.86 4.62 4.85
7297 NASDAQ SIRI Thu, Oct 12, 2023 4.61 4.63 4.47 4.59
7296 NASDAQ SIRI Wed, Oct 11, 2023 4.57 4.59 4.47 4.59
7295 NASDAQ SIRI Tue, Oct 10, 2023 4.46 4.49 4.43 4.47
7294 NASDAQ SIRI Mon, Oct 9, 2023 4.32 4.51 4.27 4.42
7293 NASDAQ SIRI Fri, Oct 6, 2023 4.34 4.42 4.28 4.32
7292 NASDAQ SIRI Thu, Oct 5, 2023 4.50 4.50 4.33 4.37
7291 NASDAQ SIRI Wed, Oct 4, 2023 4.36 4.49 4.30 4.45
7290 NASDAQ SIRI Tue, Oct 3, 2023 4.29 4.37 4.20 4.29
7289 NASDAQ SIRI Mon, Oct 2, 2023 4.48 4.55 4.28 4.31
7288 NASDAQ SIRI Fri, Sep 29, 2023 4.62 4.83 4.48 4.52
7287 NASDAQ SIRI Thu, Sep 28, 2023 4.16 4.92 4.00 4.68
7286 NASDAQ SIRI Wed, Sep 27, 2023 3.94 4.08 3.81 4.07
7285 NASDAQ SIRI Tue, Sep 26, 2023 3.65 4.06 3.48 3.88
7284 NASDAQ SIRI Mon, Sep 25, 2023 4.00 4.06 3.97 4.01
7283 NASDAQ SIRI Fri, Sep 22, 2023 4.13 4.17 4.01 4.03
7282 NASDAQ SIRI Thu, Sep 21, 2023 4.12 4.15 4.06 4.10
7281 NASDAQ SIRI Wed, Sep 20, 2023 4.21 4.25 4.11 4.12
7280 NASDAQ SIRI Tue, Sep 19, 2023 4.07 4.18 4.07 4.18
7279 NASDAQ SIRI Mon, Sep 18, 2023 4.02 4.19 4.01 4.10
7278 NASDAQ SIRI Fri, Sep 15, 2023 4.34 4.35 3.93 3.99
7277 NASDAQ SIRI Thu, Sep 14, 2023 4.18 4.35 4.18 4.32
7276 NASDAQ SIRI Wed, Sep 13, 2023 4.27 4.31 4.15 4.15
7275 NASDAQ SIRI Tue, Sep 12, 2023 4.17 4.30 4.15 4.28
7274 NASDAQ SIRI Mon, Sep 11, 2023 4.24 4.24 4.24 4.24
7273 NASDAQ SIRI Fri, Sep 8, 2023 4.24 4.27 4.17 4.26
7272 NASDAQ SIRI Thu, Sep 7, 2023 4.29 4.33 4.13 4.21
7271 NASDAQ SIRI Wed, Sep 6, 2023 4.27 4.36 4.23 4.29
7270 NASDAQ SIRI Tue, Sep 5, 2023 4.48 4.51 4.26 4.28
7269 NASDAQ SIRI Fri, Sep 1, 2023 4.45 4.53 4.42 4.50
7268 NASDAQ SIRI Thu, Aug 31, 2023 4.61 4.61 4.39 4.40
7267 NASDAQ SIRI Wed, Aug 30, 2023 4.45 4.60 4.43 4.58
7266 NASDAQ SIRI Tue, Aug 29, 2023 4.12 4.33 4.11 4.28
7265 NASDAQ SIRI Mon, Aug 28, 2023 4.08 4.14 4.04 4.10
7264 NASDAQ SIRI Fri, Aug 25, 2023 4.01 4.13 4.01 4.04
7263 NASDAQ SIRI Thu, Aug 24, 2023 4.10 4.21 3.99 4.01
7262 NASDAQ SIRI Wed, Aug 23, 2023 4.27 4.28 4.11 4.13
7261 NASDAQ SIRI Tue, Aug 22, 2023 4.47 4.51 4.23 4.27
7260 NASDAQ SIRI Mon, Aug 21, 2023 4.42 4.50 4.38 4.40
7259 NASDAQ SIRI Fri, Aug 18, 2023 4.50 4.61 4.46 4.49
7258 NASDAQ SIRI Thu, Aug 17, 2023 4.62 4.66 4.49 4.50
7257 NASDAQ SIRI Wed, Aug 16, 2023 4.70 4.74 4.62 4.62
7256 NASDAQ SIRI Tue, Aug 15, 2023 4.65 4.75 4.61 4.71
7255 NASDAQ SIRI Mon, Aug 14, 2023 4.72 4.82 4.67 4.70
7254 NASDAQ SIRI Fri, Aug 11, 2023 4.79 4.88 4.73 4.75
7253 NASDAQ SIRI Thu, Aug 10, 2023 5.00 5.18 4.82 4.84
7252 NASDAQ SIRI Wed, Aug 9, 2023 4.79 4.91 4.78 4.88
7251 NASDAQ SIRI Tue, Aug 8, 2023 4.72 4.83 4.61 4.82
7250 NASDAQ SIRI Mon, Aug 7, 2023 4.82 4.86 4.72 4.81
7249 NASDAQ SIRI Fri, Aug 4, 2023 5.02 5.03 4.69 4.83
7248 NASDAQ SIRI Thu, Aug 3, 2023 4.92 5.06 4.92 4.98
7247 NASDAQ SIRI Wed, Aug 2, 2023 5.03 5.13 4.82 4.96
7246 NASDAQ SIRI Tue, Aug 1, 2023 5.32 5.65 4.86 4.98
7245 NASDAQ SIRI Mon, Jul 31, 2023 5.21 5.39 5.07 5.10
7244 NASDAQ SIRI Fri, Jul 28, 2023 4.85 5.16 4.80 5.11
7243 NASDAQ SIRI Thu, Jul 27, 2023 4.96 5.03 4.70 4.81
7242 NASDAQ SIRI Wed, Jul 26, 2023 5.12 5.30 4.88 4.89
7241 NASDAQ SIRI Tue, Jul 25, 2023 5.96 5.98 5.07 5.13
7240 NASDAQ SIRI Mon, Jul 24, 2023 6.77 6.94 5.98 6.00
7239 NASDAQ SIRI Fri, Jul 21, 2023 6.99 7.39 6.57 7.08
7238 NASDAQ SIRI Thu, Jul 20, 2023 5.47 7.95 5.43 7.81
7237 NASDAQ SIRI Wed, Jul 19, 2023 5.29 5.56 5.27 5.49
7236 NASDAQ SIRI Tue, Jul 18, 2023 4.94 5.37 4.92 5.29
7235 NASDAQ SIRI Mon, Jul 17, 2023 4.71 4.96 4.65 4.94
7234 NASDAQ SIRI Fri, Jul 14, 2023 4.84 4.85 4.72 4.75
7233 NASDAQ SIRI Thu, Jul 13, 2023 4.80 4.92 4.78 4.89
7232 NASDAQ SIRI Wed, Jul 12, 2023 4.82 4.86 4.73 4.81
7231 NASDAQ SIRI Tue, Jul 11, 2023 4.63 4.80 4.61 4.78
7230 NASDAQ SIRI Mon, Jul 10, 2023 4.50 4.67 4.45 4.61
7229 NASDAQ SIRI Fri, Jul 7, 2023 4.44 4.50 4.41 4.45
7228 NASDAQ SIRI Thu, Jul 6, 2023 4.52 4.53 4.40 4.44
7227 NASDAQ SIRI Wed, Jul 5, 2023 4.60 4.61 4.45 4.56
7226 NASDAQ SIRI Mon, Jul 3, 2023 4.56 4.65 4.51 4.63
7225 NASDAQ SIRI Fri, Jun 30, 2023 4.37 4.55 4.32 4.53
7224 NASDAQ SIRI Thu, Jun 29, 2023 4.30 4.33 4.16 4.33
7223 NASDAQ SIRI Wed, Jun 28, 2023 4.14 4.29 4.11 4.27
7222 NASDAQ SIRI Tue, Jun 27, 2023 3.92 4.32 3.89 4.09
7221 NASDAQ SIRI Mon, Jun 26, 2023 3.83 3.95 3.80 3.91
7220 NASDAQ SIRI Fri, Jun 23, 2023 3.70 3.85 3.65 3.83
7219 NASDAQ SIRI Thu, Jun 22, 2023 3.67 3.78 3.65 3.75
7218 NASDAQ SIRI Wed, Jun 21, 2023 3.77 3.77 3.65 3.66
7217 NASDAQ SIRI Tue, Jun 20, 2023 3.95 3.97 3.70 3.75
7216 NASDAQ SIRI Fri, Jun 16, 2023 3.91 3.98 3.79 3.94
7215 NASDAQ SIRI Thu, Jun 15, 2023 3.79 3.84 3.75 3.83
7214 NASDAQ SIRI Wed, Jun 14, 2023 3.83 3.91 3.76 3.77
7213 NASDAQ SIRI Tue, Jun 13, 2023 3.81 3.85 3.78 3.83
7212 NASDAQ SIRI Mon, Jun 12, 2023 3.79 3.82 3.67 3.79
7211 NASDAQ SIRI Fri, Jun 9, 2023 3.89 3.89 3.79 3.81
7210 NASDAQ SIRI Thu, Jun 8, 2023 3.88 3.92 3.77 3.88
7209 NASDAQ SIRI Wed, Jun 7, 2023 3.74 3.89 3.71 3.86
7208 NASDAQ SIRI Tue, Jun 6, 2023 3.62 3.74 3.59 3.73
7207 NASDAQ SIRI Mon, Jun 5, 2023 3.58 3.69 3.57 3.60
7206 NASDAQ SIRI Fri, Jun 2, 2023 3.71 3.74 3.55 3.58
7205 NASDAQ SIRI Thu, Jun 1, 2023 3.59 3.76 3.48 3.70
7204 NASDAQ SIRI Wed, May 31, 2023 3.59 3.63 3.56 3.56
7203 NASDAQ SIRI Tue, May 30, 2023 3.53 3.61 3.52 3.60
7202 NASDAQ SIRI Fri, May 26, 2023 3.48 3.56 3.45 3.53
7201 NASDAQ SIRI Thu, May 25, 2023 3.48 3.52 3.45 3.49
7200 NASDAQ SIRI Wed, May 24, 2023 3.53 3.54 3.47 3.53
7199 NASDAQ SIRI Tue, May 23, 2023 3.54 3.60 3.50 3.53
7198 NASDAQ SIRI Mon, May 22, 2023 3.55 3.58 3.51 3.55
7197 NASDAQ SIRI Fri, May 19, 2023 3.65 3.67 3.50 3.53
7196 NASDAQ SIRI Thu, May 18, 2023 3.60 3.65 3.52 3.63
7195 NASDAQ SIRI Wed, May 17, 2023 3.55 3.69 3.51 3.63
7194 NASDAQ SIRI Tue, May 16, 2023 3.59 3.63 3.54 3.54
7193 NASDAQ SIRI Mon, May 15, 2023 3.55 3.61 3.52 3.59
7192 NASDAQ SIRI Fri, May 12, 2023 3.65 3.66 3.46 3.55
7191 NASDAQ SIRI Thu, May 11, 2023 3.38 3.65 3.38 3.62
7190 NASDAQ SIRI Wed, May 10, 2023 3.45 3.48 3.35 3.42
7189 NASDAQ SIRI Tue, May 9, 2023 3.57 3.60 3.41 3.42
7188 NASDAQ SIRI Mon, May 8, 2023 3.73 3.76 3.57 3.60
7187 NASDAQ SIRI Fri, May 5, 2023 3.61 3.74 3.60 3.73
7186 NASDAQ SIRI Thu, May 4, 2023 3.68 3.68 3.55 3.59
7185 NASDAQ SIRI Wed, May 3, 2023 3.69 3.76 3.68 3.69
7184 NASDAQ SIRI Tue, May 2, 2023 3.78 3.78 3.65 3.68
7183 NASDAQ SIRI Mon, May 1, 2023 3.80 3.86 3.76 3.78
7182 NASDAQ SIRI Fri, Apr 28, 2023 3.71 3.85 3.69 3.80
7181 NASDAQ SIRI Thu, Apr 27, 2023 3.53 3.77 3.32 3.70
7180 NASDAQ SIRI Wed, Apr 26, 2023 3.65 3.72 3.62 3.65
7179 NASDAQ SIRI Tue, Apr 25, 2023 3.80 3.80 3.68 3.69
7178 NASDAQ SIRI Mon, Apr 24, 2023 3.82 3.84 3.75 3.78
7177 NASDAQ SIRI Fri, Apr 21, 2023 3.80 3.86 3.78 3.84
7176 NASDAQ SIRI Thu, Apr 20, 2023 3.90 3.93 3.78 3.80
7175 NASDAQ SIRI Wed, Apr 19, 2023 3.84 3.97 3.84 3.93
7174 NASDAQ SIRI Tue, Apr 18, 2023 4.00 4.00 3.82 3.88
7173 NASDAQ SIRI Mon, Apr 17, 2023 3.98 4.03 3.93 3.99
7172 NASDAQ SIRI Fri, Apr 14, 2023 4.04 4.06 3.94 3.96
7171 NASDAQ SIRI Thu, Apr 13, 2023 3.98 4.07 3.97 4.05
7170 NASDAQ SIRI Wed, Apr 12, 2023 4.08 4.13 3.97 3.98
7169 NASDAQ SIRI Tue, Apr 11, 2023 4.08 4.14 4.05 4.06
7168 NASDAQ SIRI Mon, Apr 10, 2023 3.97 4.13 3.97 4.08
7167 NASDAQ SIRI Thu, Apr 6, 2023 3.94 4.02 3.92 3.99
7166 NASDAQ SIRI Wed, Apr 5, 2023 3.79 3.98 3.74 3.96
7165 NASDAQ SIRI Tue, Apr 4, 2023 3.93 3.96 3.81 3.84
7164 NASDAQ SIRI Mon, Apr 3, 2023 3.97 4.00 3.93 3.96
7163 NASDAQ SIRI Fri, Mar 31, 2023 3.93 4.02 3.91 3.97
7162 NASDAQ SIRI Thu, Mar 30, 2023 3.91 3.99 3.90 3.96
7161 NASDAQ SIRI Wed, Mar 29, 2023 3.87 3.93 3.84 3.90
7160 NASDAQ SIRI Tue, Mar 28, 2023 3.73 3.86 3.72 3.84
7159 NASDAQ SIRI Mon, Mar 27, 2023 3.79 3.86 3.72 3.75
7158 NASDAQ SIRI Fri, Mar 24, 2023 3.59 3.78 3.55 3.77
7157 NASDAQ SIRI Thu, Mar 23, 2023 3.69 3.70 3.57 3.61
7156 NASDAQ SIRI Wed, Mar 22, 2023 3.78 3.81 3.66 3.68
7155 NASDAQ SIRI Tue, Mar 21, 2023 3.73 3.81 3.71 3.80
7154 NASDAQ SIRI Mon, Mar 20, 2023 3.64 3.74 3.63 3.71
7153 NASDAQ SIRI Fri, Mar 17, 2023 3.60 3.66 3.60 3.64
7152 NASDAQ SIRI Thu, Mar 16, 2023 3.61 3.64 3.56 3.61
7151 NASDAQ SIRI Wed, Mar 15, 2023 3.44 3.66 3.43 3.64
7150 NASDAQ SIRI Tue, Mar 14, 2023 3.65 3.67 3.49 3.51
7149 NASDAQ SIRI Mon, Mar 13, 2023 3.67 3.79 3.62 3.63
7148 NASDAQ SIRI Fri, Mar 10, 2023 3.80 3.80 3.64 3.67
7147 NASDAQ SIRI Thu, Mar 9, 2023 3.86 3.89 3.77 3.80
7146 NASDAQ SIRI Wed, Mar 8, 2023 4.07 4.08 3.83 3.86
7145 NASDAQ SIRI Tue, Mar 7, 2023 4.26 4.29 4.04 4.06
7144 NASDAQ SIRI Mon, Mar 6, 2023 4.22 4.33 4.20 4.30
7143 NASDAQ SIRI Fri, Mar 3, 2023 4.28 4.31 4.24 4.25
7142 NASDAQ SIRI Thu, Mar 2, 2023 4.25 4.31 4.22 4.30
7141 NASDAQ SIRI Wed, Mar 1, 2023 4.39 4.39 4.22 4.27
7140 NASDAQ SIRI Tue, Feb 28, 2023 4.47 4.47 4.37 4.39
7139 NASDAQ SIRI Mon, Feb 27, 2023 4.41 4.46 4.40 4.46
7138 NASDAQ SIRI Fri, Feb 24, 2023 4.38 4.43 4.32 4.39
7137 NASDAQ SIRI Thu, Feb 23, 2023 4.40 4.41 4.34 4.39
7136 NASDAQ SIRI Wed, Feb 22, 2023 4.46 4.48 4.40 4.40
7135 NASDAQ SIRI Tue, Feb 21, 2023 4.56 4.58 4.45 4.45
7134 NASDAQ SIRI Fri, Feb 17, 2023 4.60 4.64 4.55 4.60
7133 NASDAQ SIRI Thu, Feb 16, 2023 4.68 4.71 4.60 4.61
7132 NASDAQ SIRI Wed, Feb 15, 2023 4.61 4.71 4.59 4.69
7131 NASDAQ SIRI Tue, Feb 14, 2023 4.68 4.70 4.60 4.65
7130 NASDAQ SIRI Mon, Feb 13, 2023 4.71 4.74 4.68 4.71
7129 NASDAQ SIRI Fri, Feb 10, 2023 4.73 4.78 4.68 4.72
7128 NASDAQ SIRI Thu, Feb 9, 2023 5.01 5.08 4.76 4.78
7127 NASDAQ SIRI Wed, Feb 8, 2023 5.04 5.06 4.97 5.00
7126 NASDAQ SIRI Tue, Feb 7, 2023 4.99 5.09 4.95 5.06
7125 NASDAQ SIRI Mon, Feb 6, 2023 5.20 5.21 4.97 4.99
7124 NASDAQ SIRI Fri, Feb 3, 2023 5.36 5.39 5.21 5.22
7123 NASDAQ SIRI Thu, Feb 2, 2023 5.62 5.67 5.26 5.30
7122 NASDAQ SIRI Wed, Feb 1, 2023 5.77 5.89 5.76 5.86
7121 NASDAQ SIRI Tue, Jan 31, 2023 5.90 5.91 5.73 5.79
7120 NASDAQ SIRI Mon, Jan 30, 2023 5.87 5.91 5.86 5.87
7119 NASDAQ SIRI Fri, Jan 27, 2023 5.88 5.95 5.84 5.92
7118 NASDAQ SIRI Thu, Jan 26, 2023 5.92 5.94 5.88 5.90
7117 NASDAQ SIRI Wed, Jan 25, 2023 5.79 5.93 5.75 5.91
7116 NASDAQ SIRI Tue, Jan 24, 2023 5.88 5.88 5.76 5.79
7115 NASDAQ SIRI Mon, Jan 23, 2023 5.84 5.91 5.83 5.88
7114 NASDAQ SIRI Fri, Jan 20, 2023 5.78 5.86 5.77 5.84
7113 NASDAQ SIRI Thu, Jan 19, 2023 5.82 5.84 5.78 5.79
7112 NASDAQ SIRI Wed, Jan 18, 2023 5.99 5.99 5.83 5.84
7111 NASDAQ SIRI Tue, Jan 17, 2023 5.95 6.00 5.92 5.98
7110 NASDAQ SIRI Fri, Jan 13, 2023 5.94 5.96 5.89 5.96
7109 NASDAQ SIRI Thu, Jan 12, 2023 5.97 6.00 5.90 5.96
7108 NASDAQ SIRI Wed, Jan 11, 2023 5.94 6.00 5.91 6.00
7107 NASDAQ SIRI Tue, Jan 10, 2023 5.88 5.93 5.86 5.91
7106 NASDAQ SIRI Mon, Jan 9, 2023 5.94 5.96 5.89 5.91
7105 NASDAQ SIRI Fri, Jan 6, 2023 5.89 5.99 5.87 5.99
7104 NASDAQ SIRI Thu, Jan 5, 2023 5.85 5.87 5.79 5.83
7103 NASDAQ SIRI Wed, Jan 4, 2023 5.85 5.92 5.83 5.86
7102 NASDAQ SIRI Tue, Jan 3, 2023 5.84 5.86 5.72 5.79
7101 NASDAQ SIRI Fri, Dec 30, 2022 5.80 5.84 5.76 5.84
7100 NASDAQ SIRI Thu, Dec 29, 2022 5.79 5.86 5.78 5.82
7099 NASDAQ SIRI Wed, Dec 28, 2022 5.78 5.84 5.73 5.73
7098 NASDAQ SIRI Tue, Dec 27, 2022 5.88 5.91 5.77 5.78
7097 NASDAQ SIRI Fri, Dec 23, 2022 5.83 5.88 5.80 5.84
7096 NASDAQ SIRI Thu, Dec 22, 2022 5.85 5.87 5.76 5.81
7095 NASDAQ SIRI Wed, Dec 21, 2022 5.92 5.93 5.84 5.90
7094 NASDAQ SIRI Tue, Dec 20, 2022 5.91 5.93 5.85 5.87
7093 NASDAQ SIRI Mon, Dec 19, 2022 6.00 6.01 5.88 5.90
7092 NASDAQ SIRI Fri, Dec 16, 2022 5.91 5.99 5.91 5.96
7091 NASDAQ SIRI Thu, Dec 15, 2022 6.09 6.11 5.97 5.97
7090 NASDAQ SIRI Wed, Dec 14, 2022 6.12 6.21 6.07 6.12
7089 NASDAQ SIRI Tue, Dec 13, 2022 6.25 6.26 6.14 6.16
7088 NASDAQ SIRI Mon, Dec 12, 2022 6.09 6.17 6.05 6.15
7087 NASDAQ SIRI Fri, Dec 9, 2022 6.17 6.17 6.09 6.11
7086 NASDAQ SIRI Thu, Dec 8, 2022 6.19 6.21 6.11 6.16
7085 NASDAQ SIRI Wed, Dec 7, 2022 6.11 6.22 6.10 6.20
7084 NASDAQ SIRI Tue, Dec 6, 2022 6.21 6.23 6.12 6.15
7083 NASDAQ SIRI Mon, Dec 5, 2022 6.18 6.21 6.15 6.18
7082 NASDAQ SIRI Fri, Dec 2, 2022 6.36 6.36 6.24 6.24
7081 NASDAQ SIRI Thu, Dec 1, 2022 6.36 6.54 6.35 6.41
7080 NASDAQ SIRI Wed, Nov 30, 2022 6.43 6.49 6.31 6.49
7079 NASDAQ SIRI Tue, Nov 29, 2022 6.37 6.43 6.35 6.41
7078 NASDAQ SIRI Mon, Nov 28, 2022 6.48 6.51 6.38 6.38
7077 NASDAQ SIRI Fri, Nov 25, 2022 6.45 6.80 6.45 6.49
7076 NASDAQ SIRI Wed, Nov 23, 2022 6.46 6.54 6.45 6.50
7075 NASDAQ SIRI Tue, Nov 22, 2022 6.45 6.50 6.41 6.49
7074 NASDAQ SIRI Mon, Nov 21, 2022 6.41 6.48 6.38 6.43
7073 NASDAQ SIRI Fri, Nov 18, 2022 6.37 6.42 6.27 6.39
7072 NASDAQ SIRI Thu, Nov 17, 2022 6.38 6.49 6.28 6.36
7071 NASDAQ SIRI Wed, Nov 16, 2022 6.49 6.52 6.42 6.48
7070 NASDAQ SIRI Tue, Nov 15, 2022 6.45 6.50 6.41 6.47
7069 NASDAQ SIRI Mon, Nov 14, 2022 6.45 6.48 6.41 6.42
7068 NASDAQ SIRI Fri, Nov 11, 2022 6.40 6.45 6.32 6.44
7067 NASDAQ SIRI Thu, Nov 10, 2022 6.38 6.47 6.33 6.41
7066 NASDAQ SIRI Wed, Nov 9, 2022 6.32 6.39 6.26 6.32
7065 NASDAQ SIRI Tue, Nov 8, 2022 6.30 6.39 6.27 6.36
7064 NASDAQ SIRI Mon, Nov 7, 2022 6.18 6.28 6.18 6.28
7063 NASDAQ SIRI Fri, Nov 4, 2022 6.14 6.19 6.08 6.16
7062 NASDAQ SIRI Thu, Nov 3, 2022 6.04 6.12 6.00 6.09
7061 NASDAQ SIRI Wed, Nov 2, 2022 6.09 6.24 6.02 6.07
7060 NASDAQ SIRI Tue, Nov 1, 2022 6.12 6.24 6.06 6.06
7059 NASDAQ SIRI Mon, Oct 31, 2022 6.18 6.18 6.03 6.04
7058 NASDAQ SIRI Fri, Oct 28, 2022 6.17 6.21 6.07 6.17
7057 NASDAQ SIRI Thu, Oct 27, 2022 6.21 6.27 6.10 6.11
7056 NASDAQ SIRI Wed, Oct 26, 2022 6.32 6.40 6.22 6.23
7055 NASDAQ SIRI Tue, Oct 25, 2022 6.24 6.31 6.23 6.28
7054 NASDAQ SIRI Mon, Oct 24, 2022 6.23 6.27 6.15 6.23
7053 NASDAQ SIRI Fri, Oct 21, 2022 6.10 6.21 6.09 6.19
7052 NASDAQ SIRI Thu, Oct 20, 2022 6.11 6.37 6.09 6.10
7051 NASDAQ SIRI Wed, Oct 19, 2022 6.15 6.22 6.08 6.14
7050 NASDAQ SIRI Tue, Oct 18, 2022 6.24 6.35 6.18 6.23
7049 NASDAQ SIRI Mon, Oct 17, 2022 6.13 6.22 6.12 6.19
7048 NASDAQ SIRI Fri, Oct 14, 2022 6.18 6.22 6.05 6.05
7047 NASDAQ SIRI Thu, Oct 13, 2022 5.91 6.17 5.89 6.14
7046 NASDAQ SIRI Wed, Oct 12, 2022 5.98 6.02 5.95 5.96
7045 NASDAQ SIRI Tue, Oct 11, 2022 5.90 6.00 5.88 5.97
7044 NASDAQ SIRI Mon, Oct 10, 2022 5.88 5.98 5.88 5.93
7043 NASDAQ SIRI Fri, Oct 7, 2022 5.90 5.93 5.85 5.87
7042 NASDAQ SIRI Thu, Oct 6, 2022 5.95 5.99 5.90 5.93
7041 NASDAQ SIRI Wed, Oct 5, 2022 5.90 6.00 5.86 5.97
7040 NASDAQ SIRI Tue, Oct 4, 2022 5.90 6.00 5.86 5.97
7039 NASDAQ SIRI Mon, Oct 3, 2022 5.75 5.89 5.71 5.86
7038 NASDAQ SIRI Fri, Sep 30, 2022 5.82 5.84 5.71 5.71
7037 NASDAQ SIRI Thu, Sep 29, 2022 5.90 5.91 5.73 5.78
7036 NASDAQ SIRI Wed, Sep 28, 2022 5.83 5.97 5.81 5.95
7035 NASDAQ SIRI Tue, Sep 27, 2022 5.88 5.94 5.82 5.82
7034 NASDAQ SIRI Mon, Sep 26, 2022 5.80 5.87 5.78 5.81
7033 NASDAQ SIRI Fri, Sep 23, 2022 5.88 5.89 5.79 5.81
7032 NASDAQ SIRI Thu, Sep 22, 2022 5.89 5.93 5.85 5.87
7031 NASDAQ SIRI Wed, Sep 21, 2022 6.04 6.05 5.90 5.91
7030 NASDAQ SIRI Tue, Sep 20, 2022 5.98 6.05 5.92 6.00
7029 NASDAQ SIRI Mon, Sep 19, 2022 5.97 6.03 5.94 6.02
7028 NASDAQ SIRI Fri, Sep 16, 2022 5.92 5.98 5.88 5.97
7027 NASDAQ SIRI Thu, Sep 15, 2022 5.99 6.03 5.92 5.94
7026 NASDAQ SIRI Wed, Sep 14, 2022 6.01 6.05 5.95 6.01
7025 NASDAQ SIRI Tue, Sep 13, 2022 6.15 6.16 5.97 6.01
7024 NASDAQ SIRI Mon, Sep 12, 2022 6.31 6.33 6.22 6.26
7023 NASDAQ SIRI Fri, Sep 9, 2022 6.19 6.28 6.17 6.27
7022 NASDAQ SIRI Thu, Sep 8, 2022 6.16 6.23 6.12 6.19
7021 NASDAQ SIRI Wed, Sep 7, 2022 6.03 6.19 6.01 6.18
7020 NASDAQ SIRI Tue, Sep 6, 2022 6.10 6.10 5.97 6.00
7019 NASDAQ SIRI Fri, Sep 2, 2022 6.15 6.18 6.07 6.07
7018 NASDAQ SIRI Thu, Sep 1, 2022 6.09 6.14 6.07 6.13
7017 NASDAQ SIRI Wed, Aug 31, 2022 6.18 6.19 6.06 6.09
7016 NASDAQ SIRI Tue, Aug 30, 2022 6.16 6.16 6.08 6.11
7015 NASDAQ SIRI Mon, Aug 29, 2022 6.15 6.21 6.10 6.12
7014 NASDAQ SIRI Fri, Aug 26, 2022 6.25 6.31 6.16 6.17
7013 NASDAQ SIRI Thu, Aug 25, 2022 6.24 6.32 6.24 6.27
7012 NASDAQ SIRI Wed, Aug 24, 2022 6.26 6.30 6.22 6.24
7011 NASDAQ SIRI Tue, Aug 23, 2022 6.24 6.34 6.23 6.28
7010 NASDAQ SIRI Mon, Aug 22, 2022 6.36 6.36 6.25 6.26
7009 NASDAQ SIRI Fri, Aug 19, 2022 6.45 6.47 6.35 6.40
7008 NASDAQ SIRI Thu, Aug 18, 2022 6.54 6.56 6.44 6.49
7007 NASDAQ SIRI Wed, Aug 17, 2022 6.55 6.59 6.48 6.52
7006 NASDAQ SIRI Tue, Aug 16, 2022 6.73 6.75 6.60 6.60
7005 NASDAQ SIRI Mon, Aug 15, 2022 6.73 6.78 6.70 6.77
7004 NASDAQ SIRI Fri, Aug 12, 2022 6.74 6.80 6.70 6.78
7003 NASDAQ SIRI Thu, Aug 11, 2022 6.73 6.85 6.70 6.73
7002 NASDAQ SIRI Wed, Aug 10, 2022 6.76 6.85 6.69 6.74
7001 NASDAQ SIRI Tue, Aug 9, 2022 6.64 6.74 6.57 6.71
7000 NASDAQ SIRI Mon, Aug 8, 2022 6.58 6.72 6.56 6.65
6999 NASDAQ SIRI Fri, Aug 5, 2022 6.61 6.69 6.56 6.58
6998 NASDAQ SIRI Thu, Aug 4, 2022 6.70 6.76 6.68 6.71
6997 NASDAQ SIRI Wed, Aug 3, 2022 6.69 6.72 6.64 6.72
6996 NASDAQ SIRI Tue, Aug 2, 2022 6.67 6.78 6.65 6.69
6995 NASDAQ SIRI Mon, Aug 1, 2022 6.61 6.71 6.60 6.68
6994 NASDAQ SIRI Fri, Jul 29, 2022 6.58 6.70 6.48 6.68
6993 NASDAQ SIRI Thu, Jul 28, 2022 6.44 6.65 6.43 6.58
6992 NASDAQ SIRI Wed, Jul 27, 2022 6.39 6.46 6.32 6.44
6991 NASDAQ SIRI Tue, Jul 26, 2022 6.38 6.49 6.37 6.38
6990 NASDAQ SIRI Mon, Jul 25, 2022 6.49 6.52 6.35 6.38
6989 NASDAQ SIRI Fri, Jul 22, 2022 6.52 6.59 6.43 6.46
6988 NASDAQ SIRI Thu, Jul 21, 2022 6.51 6.54 6.36 6.52
6987 NASDAQ SIRI Wed, Jul 20, 2022 6.47 6.54 6.42 6.51
6986 NASDAQ SIRI Tue, Jul 19, 2022 6.38 6.50 6.37 6.48
6985 NASDAQ SIRI Mon, Jul 18, 2022 6.34 6.40 6.32 6.35
6984 NASDAQ SIRI Fri, Jul 15, 2022 6.32 6.35 6.27 6.35
6983 NASDAQ SIRI Thu, Jul 14, 2022 6.18 6.31 6.16 6.29
6982 NASDAQ SIRI Wed, Jul 13, 2022 6.17 6.26 6.14 6.23
6981 NASDAQ SIRI Tue, Jul 12, 2022 6.20 6.30 6.17 6.20
6980 NASDAQ SIRI Mon, Jul 11, 2022 6.28 6.28 6.13 6.19
6979 NASDAQ SIRI Fri, Jul 8, 2022 6.21 6.31 6.21 6.31
6978 NASDAQ SIRI Thu, Jul 7, 2022 6.19 6.26 6.16 6.25
6977 NASDAQ SIRI Wed, Jul 6, 2022 6.24 6.25 6.15 6.19
6976 NASDAQ SIRI Tue, Jul 5, 2022 6.12 6.22 6.07 6.22
6975 NASDAQ SIRI Fri, Jul 1, 2022 6.13 6.22 6.09 6.21
6974 NASDAQ SIRI Thu, Jun 30, 2022 6.06 6.24 6.04 6.13
6973 NASDAQ SIRI Wed, Jun 29, 2022 6.12 6.14 6.05 6.11
6972 NASDAQ SIRI Tue, Jun 28, 2022 6.25 6.33 6.11 6.12
6971 NASDAQ SIRI Mon, Jun 27, 2022 6.22 6.27 6.17 6.26
6970 NASDAQ SIRI Fri, Jun 24, 2022 6.13 6.21 6.11 6.19
6969 NASDAQ SIRI Thu, Jun 23, 2022 5.97 6.12 5.94 6.10
6968 NASDAQ SIRI Wed, Jun 22, 2022 5.86 5.98 5.86 5.93
6967 NASDAQ SIRI Tue, Jun 21, 2022 5.91 5.94 5.86 5.91
6966 NASDAQ SIRI Fri, Jun 17, 2022 5.75 5.87 5.70 5.85
6965 NASDAQ SIRI Thu, Jun 16, 2022 6.00 6.01 5.69 5.71
6964 NASDAQ SIRI Wed, Jun 15, 2022 5.99 6.09 5.95 6.01
6963 NASDAQ SIRI Tue, Jun 14, 2022 5.97 6.02 5.90 5.93
6962 NASDAQ SIRI Mon, Jun 13, 2022 6.06 6.08 5.91 5.92
6961 NASDAQ SIRI Fri, Jun 10, 2022 6.12 6.15 6.09 6.10
6960 NASDAQ SIRI Thu, Jun 9, 2022 6.23 6.30 6.15 6.15
6959 NASDAQ SIRI Wed, Jun 8, 2022 6.31 6.31 6.18 6.21
6958 NASDAQ SIRI Tue, Jun 7, 2022 6.30 6.30 6.18 6.29
6957 NASDAQ SIRI Mon, Jun 6, 2022 6.30 6.33 6.22 6.26
6956 NASDAQ SIRI Fri, Jun 3, 2022 6.28 6.32 6.20 6.27
6955 NASDAQ SIRI Thu, Jun 2, 2022 6.29 6.35 6.21 6.34
6954 NASDAQ SIRI Wed, Jun 1, 2022 6.41 6.41 6.25 6.31
6953 NASDAQ SIRI Tue, May 31, 2022 6.37 6.41 6.31 6.40
6952 NASDAQ SIRI Fri, May 27, 2022 6.34 6.41 6.33 6.38
6951 NASDAQ SIRI Thu, May 26, 2022 6.20 6.35 6.20 6.33
6950 NASDAQ SIRI Wed, May 25, 2022 6.23 6.24 6.16 6.20
6949 NASDAQ SIRI Tue, May 24, 2022 6.16 6.19 6.06 6.19
6948 NASDAQ SIRI Mon, May 23, 2022 6.20 6.28 6.18 6.23
6947 NASDAQ SIRI Fri, May 20, 2022 6.17 6.17 6.08 6.16
6946 NASDAQ SIRI Thu, May 19, 2022 6.01 6.14 5.99 6.09
6945 NASDAQ SIRI Wed, May 18, 2022 6.15 6.18 6.02 6.04
6944 NASDAQ SIRI Tue, May 17, 2022 6.18 6.23 6.13 6.21
6943 NASDAQ SIRI Mon, May 16, 2022 6.14 6.19 6.11 6.13
6942 NASDAQ SIRI Fri, May 13, 2022 6.00 6.17 5.96 6.14
6941 NASDAQ SIRI Thu, May 12, 2022 6.00 6.10 5.94 5.99
6940 NASDAQ SIRI Wed, May 11, 2022 6.04 6.14 6.00 6.02
6939 NASDAQ SIRI Tue, May 10, 2022 6.16 6.21 6.04 6.07
6938 NASDAQ SIRI Mon, May 9, 2022 6.02 6.13 6.00 6.05
6937 NASDAQ SIRI Fri, May 6, 2022 6.10 6.14 6.01 6.07
6936 NASDAQ SIRI Thu, May 5, 2022 6.18 6.20 6.10 6.13
6935 NASDAQ SIRI Wed, May 4, 2022 6.09 6.24 6.06 6.23
6934 NASDAQ SIRI Tue, May 3, 2022 6.05 6.15 5.98 6.08
6933 NASDAQ SIRI Mon, May 2, 2022 6.06 6.11 5.95 6.03
6932 NASDAQ SIRI Fri, Apr 29, 2022 6.28 6.30 5.99 6.00
6931 NASDAQ SIRI Thu, Apr 28, 2022 6.20 6.38 6.08 6.31
6930 NASDAQ SIRI Wed, Apr 27, 2022 6.08 6.10 5.95 5.97
6929 NASDAQ SIRI Tue, Apr 26, 2022 6.14 6.20 6.05 6.05
6928 NASDAQ SIRI Mon, Apr 25, 2022 6.27 6.29 6.13 6.17
6927 NASDAQ SIRI Fri, Apr 22, 2022 6.31 6.37 6.25 6.25
6926 NASDAQ SIRI Thu, Apr 21, 2022 6.42 6.48 6.30 6.35
6925 NASDAQ SIRI Wed, Apr 20, 2022 6.38 6.47 6.37 6.41
6924 NASDAQ SIRI Tue, Apr 19, 2022 6.34 6.42 6.28 6.41
6923 NASDAQ SIRI Mon, Apr 18, 2022 6.34 6.37 6.25 6.26
6922 NASDAQ SIRI Thu, Apr 14, 2022 6.53 6.57 6.45 6.46
6921 NASDAQ SIRI Wed, Apr 13, 2022 6.54 6.57 6.51 6.53
6920 NASDAQ SIRI Tue, Apr 12, 2022 6.56 6.62 6.51 6.52
6919 NASDAQ SIRI Mon, Apr 11, 2022 6.50 6.60 6.48 6.53
6918 NASDAQ SIRI Fri, Apr 8, 2022 6.54 6.59 6.50 6.50
6917 NASDAQ SIRI Thu, Apr 7, 2022 6.58 6.60 6.46 6.56
6916 NASDAQ SIRI Wed, Apr 6, 2022 6.58 6.65 6.56 6.58
6915 NASDAQ SIRI Tue, Apr 5, 2022 6.69 6.77 6.61 6.62
6914 NASDAQ SIRI Mon, Apr 4, 2022 6.59 6.71 6.58 6.69
6913 NASDAQ SIRI Fri, Apr 1, 2022 6.65 6.68 6.55 6.59
6912 NASDAQ SIRI Thu, Mar 31, 2022 6.69 6.78 6.61 6.62
6911 NASDAQ SIRI Wed, Mar 30, 2022 6.61 6.70 6.58 6.64
6910 NASDAQ SIRI Tue, Mar 29, 2022 6.59 6.67 6.56 6.62
6909 NASDAQ SIRI Mon, Mar 28, 2022 6.53 6.62 6.50 6.60
6908 NASDAQ SIRI Fri, Mar 25, 2022 6.50 6.59 6.48 6.56
6907 NASDAQ SIRI Thu, Mar 24, 2022 6.43 6.51 6.39 6.50
6906 NASDAQ SIRI Wed, Mar 23, 2022 6.39 6.50 6.39 6.40
6905 NASDAQ SIRI Tue, Mar 22, 2022 6.31 6.42 6.27 6.41
6904 NASDAQ SIRI Mon, Mar 21, 2022 6.25 6.32 6.20 6.29
6903 NASDAQ SIRI Fri, Mar 18, 2022 6.19 6.33 6.17 6.33
6902 NASDAQ SIRI Thu, Mar 17, 2022 6.19 6.26 6.11 6.25
6901 NASDAQ SIRI Wed, Mar 16, 2022 6.25 6.30 6.09 6.21
6900 NASDAQ SIRI Tue, Mar 15, 2022 6.20 6.29 6.17 6.24
6899 NASDAQ SIRI Mon, Mar 14, 2022 6.17 6.22 6.12 6.16
6898 NASDAQ SIRI Fri, Mar 11, 2022 6.20 6.30 6.17 6.19
6897 NASDAQ SIRI Thu, Mar 10, 2022 6.18 6.27 6.13 6.22
6896 NASDAQ SIRI Wed, Mar 9, 2022 6.44 6.44 6.19 6.22
6895 NASDAQ SIRI Tue, Mar 8, 2022 6.35 6.57 6.32 6.38
6894 NASDAQ SIRI Mon, Mar 7, 2022 6.14 6.44 6.02 6.38
6893 NASDAQ SIRI Fri, Mar 4, 2022 6.16 6.23 6.12 6.17
6892 NASDAQ SIRI Thu, Mar 3, 2022 6.19 6.21 6.12 6.18
6891 NASDAQ SIRI Wed, Mar 2, 2022 6.08 6.20 6.07 6.15
6890 NASDAQ SIRI Tue, Mar 1, 2022 6.12 6.17 6.06 6.08
6889 NASDAQ SIRI Mon, Feb 28, 2022 6.13 6.20 6.07 6.16
6888 NASDAQ SIRI Fri, Feb 25, 2022 6.15 6.21 6.11 6.16
6887 NASDAQ SIRI Thu, Feb 24, 2022 5.94 6.08 5.89 6.06
6886 NASDAQ SIRI Wed, Feb 23, 2022 6.04 6.05 5.95 5.97
6885 NASDAQ SIRI Tue, Feb 22, 2022 6.04 6.13 6.01 6.02
6884 NASDAQ SIRI Fri, Feb 18, 2022 6.03 6.11 5.98 6.03
6883 NASDAQ SIRI Thu, Feb 17, 2022 6.11 6.13 6.00 6.03
6882 NASDAQ SIRI Wed, Feb 16, 2022 6.15 6.20 6.13 6.17
6881 NASDAQ SIRI Tue, Feb 15, 2022 6.20 6.24 6.13 6.20
6880 NASDAQ SIRI Mon, Feb 14, 2022 6.25 6.31 6.13 6.17
6879 NASDAQ SIRI Fri, Feb 11, 2022 6.32 6.36 6.20 6.22
6878 NASDAQ SIRI Thu, Feb 10, 2022 6.55 6.58 6.30 6.33
6877 NASDAQ SIRI Wed, Feb 9, 2022 6.80 6.87 6.80 6.86
6876 NASDAQ SIRI Tue, Feb 8, 2022 6.75 6.88 6.71 6.80
6875 NASDAQ SIRI Mon, Feb 7, 2022 6.78 6.84 6.72 6.74
6874 NASDAQ SIRI Fri, Feb 4, 2022 6.59 6.79 6.57 6.78
6873 NASDAQ SIRI Thu, Feb 3, 2022 6.65 6.73 6.63 6.67
6872 NASDAQ SIRI Wed, Feb 2, 2022 6.63 6.75 6.60 6.68
6871 NASDAQ SIRI Tue, Feb 1, 2022 6.43 6.82 6.38 6.76
6870 NASDAQ SIRI Mon, Jan 31, 2022 6.18 6.38 6.18 6.36
6869 NASDAQ SIRI Fri, Jan 28, 2022 6.10 6.22 6.04 6.19
6868 NASDAQ SIRI Thu, Jan 27, 2022 5.98 6.23 5.98 6.13
6867 NASDAQ SIRI Wed, Jan 26, 2022 6.00 6.11 5.93 5.98
6866 NASDAQ SIRI Tue, Jan 25, 2022 5.98 6.10 5.93 6.06
6865 NASDAQ SIRI Mon, Jan 24, 2022 6.00 6.12 5.92 6.05
6864 NASDAQ SIRI Fri, Jan 21, 2022 6.06 6.10 6.00 6.01
6863 NASDAQ SIRI Thu, Jan 20, 2022 6.10 6.19 6.03 6.04
6862 NASDAQ SIRI Wed, Jan 19, 2022 6.13 6.17 6.06 6.10
6861 NASDAQ SIRI Tue, Jan 18, 2022 6.13 6.18 6.09 6.11
6860 NASDAQ SIRI Fri, Jan 14, 2022 6.19 6.23 6.09 6.18
6859 NASDAQ SIRI Thu, Jan 13, 2022 6.33 6.41 6.30 6.36
6858 NASDAQ SIRI Wed, Jan 12, 2022 6.34 6.38 6.28 6.33
6857 NASDAQ SIRI Tue, Jan 11, 2022 6.23 6.34 6.22 6.32
6856 NASDAQ SIRI Mon, Jan 10, 2022 6.19 6.27 6.17 6.26
6855 NASDAQ SIRI Fri, Jan 7, 2022 6.22 6.29 6.18 6.20
6854 NASDAQ SIRI Thu, Jan 6, 2022 6.17 6.25 6.14 6.19
6853 NASDAQ SIRI Wed, Jan 5, 2022 6.17 6.26 6.14 6.15
6852 NASDAQ SIRI Tue, Jan 4, 2022 6.28 6.32 6.12 6.17
6851 NASDAQ SIRI Mon, Jan 3, 2022 6.33 6.40 6.29 6.36
6850 NASDAQ SIRI Fri, Dec 31, 2021 6.42 6.48 6.35 6.35
6849 NASDAQ SIRI Thu, Dec 30, 2021 6.37 6.46 6.35 6.42
6848 NASDAQ SIRI Wed, Dec 29, 2021 6.41 6.44 6.36 6.37
6847 NASDAQ SIRI Tue, Dec 28, 2021 6.45 6.52 6.39 6.41
6846 NASDAQ SIRI Mon, Dec 27, 2021 6.45 6.47 6.38 6.45
6845 NASDAQ SIRI Thu, Dec 23, 2021 6.41 6.45 6.39 6.43
6844 NASDAQ SIRI Wed, Dec 22, 2021 6.41 6.44 6.33 6.38
6843 NASDAQ SIRI Tue, Dec 21, 2021 6.42 6.46 6.35 6.41
6842 NASDAQ SIRI Mon, Dec 20, 2021 6.33 6.39 6.29 6.35
6841 NASDAQ SIRI Fri, Dec 17, 2021 6.34 6.45 6.32 6.38
6840 NASDAQ SIRI Thu, Dec 16, 2021 6.39 6.43 6.33 6.34
6839 NASDAQ SIRI Wed, Dec 15, 2021 6.29 6.40 6.28 6.38
6838 NASDAQ SIRI Tue, Dec 14, 2021 6.27 6.37 6.27 6.30
6837 NASDAQ SIRI Mon, Dec 13, 2021 6.28 6.33 6.25 6.29
6836 NASDAQ SIRI Fri, Dec 10, 2021 6.19 6.31 6.17 6.28
6835 NASDAQ SIRI Thu, Dec 9, 2021 6.17 6.22 6.13 6.16
6834 NASDAQ SIRI Wed, Dec 8, 2021 6.23 6.29 6.18 6.21
6833 NASDAQ SIRI Tue, Dec 7, 2021 6.34 6.37 6.16 6.20
6832 NASDAQ SIRI Mon, Dec 6, 2021 6.29 6.42 6.25 6.32
6831 NASDAQ SIRI Fri, Dec 3, 2021 6.25 6.35 6.19 6.21
6830 NASDAQ SIRI Thu, Dec 2, 2021 6.04 6.28 6.03 6.25
6829 NASDAQ SIRI Wed, Dec 1, 2021 6.20 6.25 6.01 6.01
6828 NASDAQ SIRI Tue, Nov 30, 2021 6.27 6.28 6.06 6.10
6827 NASDAQ SIRI Mon, Nov 29, 2021 6.24 6.30 6.17 6.27
6826 NASDAQ SIRI Fri, Nov 26, 2021 6.13 6.24 6.11 6.17
6825 NASDAQ SIRI Wed, Nov 24, 2021 6.18 6.27 6.15 6.21
6824 NASDAQ SIRI Tue, Nov 23, 2021 6.07 6.23 6.07 6.19
6823 NASDAQ SIRI Mon, Nov 22, 2021 6.16 6.23 6.08 6.08
6822 NASDAQ SIRI Fri, Nov 19, 2021 6.25 6.28 6.08 6.19
6821 NASDAQ SIRI Thu, Nov 18, 2021 6.61 6.65 6.30 6.32
6820 NASDAQ SIRI Wed, Nov 17, 2021 6.61 6.68 6.60 6.63
6819 NASDAQ SIRI Tue, Nov 16, 2021 6.57 6.64 6.53 6.63
6818 NASDAQ SIRI Mon, Nov 15, 2021 6.60 6.71 6.59 6.63
6817 NASDAQ SIRI Fri, Nov 12, 2021 6.57 6.67 6.54 6.61
6816 NASDAQ SIRI Thu, Nov 11, 2021 6.42 6.59 6.37 6.57
6815 NASDAQ SIRI Wed, Nov 10, 2021 6.43 6.51 6.41 6.44
6814 NASDAQ SIRI Tue, Nov 9, 2021 6.46 6.50 6.41 6.43
6813 NASDAQ SIRI Mon, Nov 8, 2021 6.42 6.48 6.38 6.46
6812 NASDAQ SIRI Fri, Nov 5, 2021 6.48 6.54 6.35 6.41
6811 NASDAQ SIRI Thu, Nov 4, 2021 6.48 6.65 6.38 6.39
6810 NASDAQ SIRI Wed, Nov 3, 2021 6.28 6.51 6.26 6.49
6809 NASDAQ SIRI Tue, Nov 2, 2021 6.28 6.30 6.23 6.29
6808 NASDAQ SIRI Mon, Nov 1, 2021 6.09 6.29 6.08 6.28
6807 NASDAQ SIRI Fri, Oct 29, 2021 6.06 6.11 6.05 6.09
6806 NASDAQ SIRI Thu, Oct 28, 2021 6.04 6.14 6.03 6.08
6805 NASDAQ SIRI Wed, Oct 27, 2021 6.04 6.06 5.94 5.96
6804 NASDAQ SIRI Tue, Oct 26, 2021 6.12 6.13 6.02 6.03
6803 NASDAQ SIRI Mon, Oct 25, 2021 6.05 6.08 6.01 6.04
6802 NASDAQ SIRI Fri, Oct 22, 2021 6.12 6.13 6.05 6.07
6801 NASDAQ SIRI Thu, Oct 21, 2021 6.20 6.23 6.08 6.11
6800 NASDAQ SIRI Wed, Oct 20, 2021 6.01 6.21 6.01 6.20
6799 NASDAQ SIRI Tue, Oct 19, 2021 6.05 6.08 6.00 6.02
6798 NASDAQ SIRI Mon, Oct 18, 2021 6.01 6.05 5.96 6.03
6797 NASDAQ SIRI Fri, Oct 15, 2021 6.03 6.06 6.00 6.02
6796 NASDAQ SIRI Thu, Oct 14, 2021 6.08 6.08 6.01 6.03
6795 NASDAQ SIRI Wed, Oct 13, 2021 6.10 6.12 6.00 6.00
6794 NASDAQ SIRI Tue, Oct 12, 2021 5.96 6.08 5.95 6.04
6793 NASDAQ SIRI Mon, Oct 11, 2021 6.06 6.08 5.93 5.96
6792 NASDAQ SIRI Fri, Oct 8, 2021 6.19 6.20 6.05 6.06
6791 NASDAQ SIRI Thu, Oct 7, 2021 6.19 6.30 6.18 6.29
6790 NASDAQ SIRI Wed, Oct 6, 2021 6.16 6.17 6.10 6.17
6789 NASDAQ SIRI Tue, Oct 5, 2021 6.10 6.22 6.09 6.18
6788 NASDAQ SIRI Mon, Oct 4, 2021 6.11 6.15 6.08 6.12
6787 NASDAQ SIRI Fri, Oct 1, 2021 6.12 6.16 6.03 6.12
6786 NASDAQ SIRI Thu, Sep 30, 2021 6.13 6.18 6.09 6.10
6785 NASDAQ SIRI Wed, Sep 29, 2021 6.11 6.20 6.09 6.10
6784 NASDAQ SIRI Tue, Sep 28, 2021 6.12 6.22 6.07 6.10
6783 NASDAQ SIRI Mon, Sep 27, 2021 6.05 6.14 6.05 6.11
6782 NASDAQ SIRI Fri, Sep 24, 2021 6.02 6.09 6.02 6.06
6781 NASDAQ SIRI Thu, Sep 23, 2021 6.02 6.09 6.00 6.04
6780 NASDAQ SIRI Wed, Sep 22, 2021 5.99 6.06 5.96 6.00
6779 NASDAQ SIRI Tue, Sep 21, 2021 6.04 6.06 5.96 5.98
6778 NASDAQ SIRI Mon, Sep 20, 2021 6.09 6.11 5.95 6.00
6777 NASDAQ SIRI Fri, Sep 17, 2021 6.09 6.14 6.04 6.08
6776 NASDAQ SIRI Thu, Sep 16, 2021 6.04 6.12 6.01 6.07
6775 NASDAQ SIRI Wed, Sep 15, 2021 6.02 6.08 6.00 6.04
6774 NASDAQ SIRI Tue, Sep 14, 2021 6.07 6.11 5.99 6.03
6773 NASDAQ SIRI Mon, Sep 13, 2021 6.02 6.14 6.00 6.05
6772 NASDAQ SIRI Fri, Sep 10, 2021 6.07 6.10 6.00 6.00
6771 NASDAQ SIRI Thu, Sep 9, 2021 6.17 6.21 6.06 6.07
6770 NASDAQ SIRI Wed, Sep 8, 2021 6.16 6.20 6.12 6.15
6769 NASDAQ SIRI Tue, Sep 7, 2021 6.30 6.32 6.15 6.16
6768 NASDAQ SIRI Fri, Sep 3, 2021 6.36 6.37 6.30 6.33
6767 NASDAQ SIRI Thu, Sep 2, 2021 6.34 6.38 6.32 6.37
6766 NASDAQ SIRI Wed, Sep 1, 2021 6.28 6.34 6.26 6.31
6765 NASDAQ SIRI Tue, Aug 31, 2021 6.29 6.35 6.24 6.27
6764 NASDAQ SIRI Mon, Aug 30, 2021 6.25 6.30 6.21 6.27
6763 NASDAQ SIRI Fri, Aug 27, 2021 6.19 6.31 6.18 6.25
6762 NASDAQ SIRI Thu, Aug 26, 2021 6.29 6.29 6.19 6.20
6761 NASDAQ SIRI Wed, Aug 25, 2021 6.33 6.38 6.29 6.31
6760 NASDAQ SIRI Tue, Aug 24, 2021 6.22 6.33 6.20 6.31
6759 NASDAQ SIRI Mon, Aug 23, 2021 6.28 6.32 6.21 6.24
6758 NASDAQ SIRI Fri, Aug 20, 2021 6.17 6.31 6.15 6.30
6757 NASDAQ SIRI Thu, Aug 19, 2021 6.15 6.20 6.11 6.17
6756 NASDAQ SIRI Wed, Aug 18, 2021 6.12 6.20 6.09 6.14
6755 NASDAQ SIRI Tue, Aug 17, 2021 6.06 6.14 6.04 6.12
6754 NASDAQ SIRI Mon, Aug 16, 2021 6.01 6.08 6.01 6.07
6753 NASDAQ SIRI Fri, Aug 13, 2021 6.08 6.11 6.00 6.03
6752 NASDAQ SIRI Thu, Aug 12, 2021 6.12 6.14 6.02 6.03
6751 NASDAQ SIRI Wed, Aug 11, 2021 6.20 6.22 6.07 6.14
6750 NASDAQ SIRI Tue, Aug 10, 2021 6.26 6.28 6.10 6.16
6749 NASDAQ SIRI Mon, Aug 9, 2021 6.48 6.49 6.23 6.25
6748 NASDAQ SIRI Fri, Aug 6, 2021 6.49 6.55 6.48 6.50
6747 NASDAQ SIRI Thu, Aug 5, 2021 6.43 6.53 6.41 6.51
6746 NASDAQ SIRI Wed, Aug 4, 2021 6.44 6.49 6.39 6.43
6745 NASDAQ SIRI Tue, Aug 3, 2021 6.51 6.51 6.38 6.45
6744 NASDAQ SIRI Mon, Aug 2, 2021 6.49 6.51 6.42 6.49
6743 NASDAQ SIRI Fri, Jul 30, 2021 6.45 6.51 6.42 6.47
6742 NASDAQ SIRI Thu, Jul 29, 2021 6.57 6.60 6.48 6.49
6741 NASDAQ SIRI Wed, Jul 28, 2021 6.64 6.70 6.46 6.48
6740 NASDAQ SIRI Tue, Jul 27, 2021 6.67 6.82 6.59 6.71
6739 NASDAQ SIRI Mon, Jul 26, 2021 6.45 6.45 6.28 6.38
6738 NASDAQ SIRI Fri, Jul 23, 2021 6.49 6.52 6.39 6.43
6737 NASDAQ SIRI Thu, Jul 22, 2021 6.56 6.56 6.43 6.48
6736 NASDAQ SIRI Wed, Jul 21, 2021 6.52 6.64 6.52 6.55
6735 NASDAQ SIRI Tue, Jul 20, 2021 6.36 6.59 6.36 6.53
6734 NASDAQ SIRI Mon, Jul 19, 2021 6.39 6.43 6.30 6.34
6733 NASDAQ SIRI Fri, Jul 16, 2021 6.47 6.51 6.38 6.39
6732 NASDAQ SIRI Thu, Jul 15, 2021 6.48 6.53 6.39 6.44
6731 NASDAQ SIRI Wed, Jul 14, 2021 6.49 6.55 6.46 6.50
6730 NASDAQ SIRI Tue, Jul 13, 2021 6.53 6.57 6.44 6.45
6729 NASDAQ SIRI Mon, Jul 12, 2021 6.55 6.55 6.45 6.52
6728 NASDAQ SIRI Fri, Jul 9, 2021 6.46 6.59 6.45 6.56
6727 NASDAQ SIRI Thu, Jul 8, 2021 6.48 6.55 6.41 6.46
6726 NASDAQ SIRI Wed, Jul 7, 2021 6.58 6.63 6.53 6.57
6725 NASDAQ SIRI Tue, Jul 6, 2021 6.64 6.66 6.49 6.54
6724 NASDAQ SIRI Fri, Jul 2, 2021 6.61 6.63 6.53 6.63
6723 NASDAQ SIRI Thu, Jul 1, 2021 6.57 6.62 6.52 6.57
6722 NASDAQ SIRI Wed, Jun 30, 2021 6.58 6.58 6.48 6.54
6721 NASDAQ SIRI Tue, Jun 29, 2021 6.52 6.60 6.50 6.55
6720 NASDAQ SIRI Mon, Jun 28, 2021 6.53 6.55 6.45 6.51
6719 NASDAQ SIRI Fri, Jun 25, 2021 6.41 6.53 6.39 6.52
6718 NASDAQ SIRI Thu, Jun 24, 2021 6.30 6.45 6.30 6.41
6717 NASDAQ SIRI Wed, Jun 23, 2021 6.38 6.40 6.29 6.29
6716 NASDAQ SIRI Tue, Jun 22, 2021 6.30 6.37 6.27 6.36
6715 NASDAQ SIRI Mon, Jun 21, 2021 6.36 6.37 6.30 6.32
6714 NASDAQ SIRI Fri, Jun 18, 2021 6.33 6.37 6.26 6.30
6713 NASDAQ SIRI Thu, Jun 17, 2021 6.52 6.58 6.39 6.40
6712 NASDAQ SIRI Wed, Jun 16, 2021 6.63 6.65 6.46 6.56
6711 NASDAQ SIRI Tue, Jun 15, 2021 6.74 6.78 6.62 6.63
6710 NASDAQ SIRI Mon, Jun 14, 2021 6.73 6.88 6.70 6.75
6709 NASDAQ SIRI Fri, Jun 11, 2021 6.67 6.74 6.64 6.74
6708 NASDAQ SIRI Thu, Jun 10, 2021 6.86 6.89 6.64 6.69
6707 NASDAQ SIRI Wed, Jun 9, 2021 7.12 7.29 6.84 6.85
6706 NASDAQ SIRI Tue, Jun 8, 2021 6.62 7.11 6.59 7.09
6705 NASDAQ SIRI Mon, Jun 7, 2021 6.47 6.63 6.46 6.60
6704 NASDAQ SIRI Fri, Jun 4, 2021 6.39 6.48 6.38 6.47
6703 NASDAQ SIRI Thu, Jun 3, 2021 6.42 6.44 6.32 6.38
6702 NASDAQ SIRI Wed, Jun 2, 2021 6.30 6.50 6.25 6.45
6701 NASDAQ SIRI Tue, Jun 1, 2021 6.30 6.34 6.25 6.28
6700 NASDAQ SIRI Fri, May 28, 2021 6.24 6.33 6.20 6.25
6699 NASDAQ SIRI Thu, May 27, 2021 6.05 6.23 6.04 6.21
6698 NASDAQ SIRI Wed, May 26, 2021 6.03 6.08 6.00 6.05
6697 NASDAQ SIRI Tue, May 25, 2021 6.15 6.16 5.95 5.99
6696 NASDAQ SIRI Mon, May 24, 2021 6.05 6.18 5.97 6.14
6695 NASDAQ SIRI Fri, May 21, 2021 5.95 6.01 5.90 5.95
6694 NASDAQ SIRI Thu, May 20, 2021 5.79 5.98 5.79 5.98
6693 NASDAQ SIRI Wed, May 19, 2021 5.82 5.84 5.76 5.81
6692 NASDAQ SIRI Tue, May 18, 2021 5.89 5.94 5.83 5.87
6691 NASDAQ SIRI Mon, May 17, 2021 5.90 5.93 5.82 5.87
6690 NASDAQ SIRI Fri, May 14, 2021 5.86 5.94 5.83 5.91
6689 NASDAQ SIRI Thu, May 13, 2021 5.79 5.90 5.78 5.84
6688 NASDAQ SIRI Wed, May 12, 2021 5.82 5.87 5.75 5.77
6687 NASDAQ SIRI Tue, May 11, 2021 6.00 6.00 5.86 5.87
6686 NASDAQ SIRI Mon, May 10, 2021 6.04 6.08 5.95 5.96
6685 NASDAQ SIRI Fri, May 7, 2021 6.00 6.10 5.97 6.04
6684 NASDAQ SIRI Thu, May 6, 2021 6.02 6.05 5.95 5.98
6683 NASDAQ SIRI Wed, May 5, 2021 6.01 6.06 5.96 6.03
6682 NASDAQ SIRI Tue, May 4, 2021 6.06 6.08 5.97 6.01
6681 NASDAQ SIRI Mon, May 3, 2021 6.15 6.15 6.05 6.06
6680 NASDAQ SIRI Fri, Apr 30, 2021 6.06 6.15 6.05 6.10
6679 NASDAQ SIRI Thu, Apr 29, 2021 6.01 6.14 6.01 6.13
6678 NASDAQ SIRI Wed, Apr 28, 2021 6.20 6.25 5.96 6.07
6677 NASDAQ SIRI Tue, Apr 27, 2021 6.38 6.42 6.27 6.31
6676 NASDAQ SIRI Mon, Apr 26, 2021 6.34 6.43 6.33 6.36
6675 NASDAQ SIRI Fri, Apr 23, 2021 6.31 6.41 6.27 6.38
6674 NASDAQ SIRI Thu, Apr 22, 2021 6.37 6.42 6.27 6.30
6673 NASDAQ SIRI Wed, Apr 21, 2021 6.32 6.43 6.29 6.39
6672 NASDAQ SIRI Tue, Apr 20, 2021 6.27 6.33 6.23 6.31
6671 NASDAQ SIRI Mon, Apr 19, 2021 6.34 6.34 6.24 6.28
6670 NASDAQ SIRI Fri, Apr 16, 2021 6.24 6.33 6.23 6.31
6669 NASDAQ SIRI Thu, Apr 15, 2021 6.31 6.34 6.24 6.24
6668 NASDAQ SIRI Wed, Apr 14, 2021 6.19 6.32 6.19 6.28
6667 NASDAQ SIRI Tue, Apr 13, 2021 6.24 6.24 6.16 6.20
6666 NASDAQ SIRI Mon, Apr 12, 2021 6.30 6.34 6.20 6.23
6665 NASDAQ SIRI Fri, Apr 9, 2021 6.32 6.38 6.27 6.35
6664 NASDAQ SIRI Thu, Apr 8, 2021 6.34 6.36 6.27 6.31
6663 NASDAQ SIRI Wed, Apr 7, 2021 6.35 6.37 6.28 6.33
6662 NASDAQ SIRI Tue, Apr 6, 2021 6.27 6.34 6.25 6.34
6661 NASDAQ SIRI Mon, Apr 5, 2021 6.27 6.34 6.25 6.30
6660 NASDAQ SIRI Thu, Apr 1, 2021 6.12 6.28 6.12 6.27
6659 NASDAQ SIRI Wed, Mar 31, 2021 6.14 6.20 6.08 6.09
6658 NASDAQ SIRI Tue, Mar 30, 2021 6.15 6.18 6.09 6.12
6657 NASDAQ SIRI Mon, Mar 29, 2021 6.19 6.28 6.11 6.15
6656 NASDAQ SIRI Fri, Mar 26, 2021 6.15 6.28 6.11 6.22
6655 NASDAQ SIRI Thu, Mar 25, 2021 6.16 6.21 6.10 6.15
6654 NASDAQ SIRI Wed, Mar 24, 2021 6.24 6.29 6.10 6.11
6653 NASDAQ SIRI Tue, Mar 23, 2021 6.31 6.42 6.22 6.24
6652 NASDAQ SIRI Mon, Mar 22, 2021 6.17 6.34 6.08 6.31
6651 NASDAQ SIRI Fri, Mar 19, 2021 6.08 6.18 6.06 6.08
6650 NASDAQ SIRI Thu, Mar 18, 2021 6.21 6.27 6.06 6.10
6649 NASDAQ SIRI Wed, Mar 17, 2021 6.31 6.31 6.16 6.29
6648 NASDAQ SIRI Tue, Mar 16, 2021 6.28 6.40 6.25 6.33
6647 NASDAQ SIRI Mon, Mar 15, 2021 6.18 6.29 6.16 6.25
6646 NASDAQ SIRI Fri, Mar 12, 2021 6.09 6.20 6.08 6.16
6645 NASDAQ SIRI Thu, Mar 11, 2021 6.05 6.18 6.05 6.14
6644 NASDAQ SIRI Wed, Mar 10, 2021 6.02 6.13 5.97 6.06
6643 NASDAQ SIRI Tue, Mar 9, 2021 5.93 6.04 5.88 5.97
6642 NASDAQ SIRI Mon, Mar 8, 2021 5.88 5.99 5.86 5.91
6641 NASDAQ SIRI Fri, Mar 5, 2021 5.81 5.92 5.76 5.89
6640 NASDAQ SIRI Thu, Mar 4, 2021 5.88 5.95 5.76 5.79
6639 NASDAQ SIRI Wed, Mar 3, 2021 5.97 6.00 5.87 5.89
6638 NASDAQ SIRI Tue, Mar 2, 2021 6.02 6.04 5.96 5.98
6637 NASDAQ SIRI Mon, Mar 1, 2021 5.89 6.04 5.84 6.02
6636 NASDAQ SIRI Fri, Feb 26, 2021 5.86 5.97 5.81 5.85
6635 NASDAQ SIRI Thu, Feb 25, 2021 5.99 6.04 5.81 5.86
6634 NASDAQ SIRI Wed, Feb 24, 2021 5.91 6.00 5.88 5.99
6633 NASDAQ SIRI Tue, Feb 23, 2021 6.02 6.05 5.87 5.95
6632 NASDAQ SIRI Mon, Feb 22, 2021 6.01 6.10 6.00 6.02
6631 NASDAQ SIRI Fri, Feb 19, 2021 5.98 6.08 5.98 6.01
6630 NASDAQ SIRI Thu, Feb 18, 2021 6.01 6.05 5.93 6.02
6629 NASDAQ SIRI Wed, Feb 17, 2021 5.97 6.07 5.92 6.01
6628 NASDAQ SIRI Tue, Feb 16, 2021 6.09 6.11 5.95 5.99
6627 NASDAQ SIRI Fri, Feb 12, 2021 6.10 6.13 6.02 6.09
6626 NASDAQ SIRI Thu, Feb 11, 2021 6.09 6.12 6.01 6.11
6625 NASDAQ SIRI Wed, Feb 10, 2021 6.06 6.16 6.02 6.07
6624 NASDAQ SIRI Tue, Feb 9, 2021 6.07 6.10 5.99 6.06
6623 NASDAQ SIRI Mon, Feb 8, 2021 6.14 6.19 6.03 6.06
6622 NASDAQ SIRI Fri, Feb 5, 2021 6.12 6.18 6.08 6.11
6621 NASDAQ SIRI Thu, Feb 4, 2021 6.15 6.18 6.07 6.12
6620 NASDAQ SIRI Wed, Feb 3, 2021 6.15 6.28 6.13 6.18
6619 NASDAQ SIRI Tue, Feb 2, 2021 6.29 6.31 5.98 6.20
6618 NASDAQ SIRI Mon, Feb 1, 2021 6.35 6.40 6.16 6.26
6617 NASDAQ SIRI Fri, Jan 29, 2021 6.42 6.76 6.24 6.26
6616 NASDAQ SIRI Thu, Jan 28, 2021 6.83 6.92 6.38 6.40
6615 NASDAQ SIRI Wed, Jan 27, 2021 6.77 8.14 6.75 6.87
6614 NASDAQ SIRI Tue, Jan 26, 2021 6.07 6.59 6.05 6.55
6613 NASDAQ SIRI Mon, Jan 25, 2021 5.97 6.15 5.96 6.06
6612 NASDAQ SIRI Fri, Jan 22, 2021 5.96 6.00 5.87 5.97
6611 NASDAQ SIRI Thu, Jan 21, 2021 5.93 6.04 5.88 5.99
6610 NASDAQ SIRI Wed, Jan 20, 2021 5.94 6.00 5.85 5.96
6609 NASDAQ SIRI Tue, Jan 19, 2021 5.83 6.01 5.80 5.95
6608 NASDAQ SIRI Fri, Jan 15, 2021 5.82 5.87 5.75 5.80
6607 NASDAQ SIRI Thu, Jan 14, 2021 5.93 5.96 5.82 5.83
6606 NASDAQ SIRI Wed, Jan 13, 2021 5.86 5.93 5.76 5.89
6605 NASDAQ SIRI Tue, Jan 12, 2021 5.94 5.99 5.87 5.88
6604 NASDAQ SIRI Mon, Jan 11, 2021 5.93 6.02 5.89 5.94
6603 NASDAQ SIRI Fri, Jan 8, 2021 6.39 6.39 5.91 5.91
6602 NASDAQ SIRI Thu, Jan 7, 2021 6.50 6.51 6.38 6.42
6601 NASDAQ SIRI Wed, Jan 6, 2021 6.24 6.53 6.23 6.52
6600 NASDAQ SIRI Tue, Jan 5, 2021 6.12 6.28 6.12 6.24
6599 NASDAQ SIRI Mon, Jan 4, 2021 6.39 6.39 6.12 6.17
6598 NASDAQ SIRI Thu, Dec 31, 2020 6.43 6.43 6.32 6.37
6597 NASDAQ SIRI Wed, Dec 30, 2020 6.39 6.49 6.38 6.41
6596 NASDAQ SIRI Tue, Dec 29, 2020 6.33 6.42 6.31 6.41
6595 NASDAQ SIRI Mon, Dec 28, 2020 6.30 6.38 6.27 6.35
6594 NASDAQ SIRI Thu, Dec 24, 2020 6.27 6.32 6.25 6.31
6593 NASDAQ SIRI Wed, Dec 23, 2020 6.28 6.31 6.25 6.27
6592 NASDAQ SIRI Tue, Dec 22, 2020 6.28 6.32 6.24 6.27
6591 NASDAQ SIRI Mon, Dec 21, 2020 6.25 6.33 6.17 6.31
6590 NASDAQ SIRI Fri, Dec 18, 2020 6.40 6.43 6.27 6.31
6589 NASDAQ SIRI Thu, Dec 17, 2020 6.40 6.42 6.32 6.38
6588 NASDAQ SIRI Wed, Dec 16, 2020 6.39 6.41 6.34 6.37
6587 NASDAQ SIRI Tue, Dec 15, 2020 6.35 6.41 6.30 6.39
6586 NASDAQ SIRI Mon, Dec 14, 2020 6.45 6.45 6.31 6.33
6585 NASDAQ SIRI Fri, Dec 11, 2020 6.40 6.45 6.36 6.42
6584 NASDAQ SIRI Thu, Dec 10, 2020 6.39 6.42 6.32 6.39
6583 NASDAQ SIRI Wed, Dec 9, 2020 6.67 6.73 6.38 6.41
6582 NASDAQ SIRI Tue, Dec 8, 2020 6.63 6.68 6.51 6.61
6581 NASDAQ SIRI Mon, Dec 7, 2020 6.35 6.57 6.33 6.52
6580 NASDAQ SIRI Fri, Dec 4, 2020 6.42 6.49 6.33 6.34
6579 NASDAQ SIRI Thu, Dec 3, 2020 6.42 6.48 6.38 6.43
6578 NASDAQ SIRI Wed, Dec 2, 2020 6.51 6.52 6.42 6.43
6577 NASDAQ SIRI Tue, Dec 1, 2020 6.51 6.60 6.48 6.52
6576 NASDAQ SIRI Mon, Nov 30, 2020 6.53 6.54 6.40 6.49
6575 NASDAQ SIRI Fri, Nov 27, 2020 6.50 6.63 6.50 6.55
6574 NASDAQ SIRI Wed, Nov 25, 2020 6.54 6.55 6.34 6.47
6573 NASDAQ SIRI Tue, Nov 24, 2020 6.62 6.66 6.54 6.55
6572 NASDAQ SIRI Mon, Nov 23, 2020 6.44 6.60 6.43 6.56
6571 NASDAQ SIRI Fri, Nov 20, 2020 6.38 6.46 6.36 6.42
6570 NASDAQ SIRI Thu, Nov 19, 2020 6.27 6.44 6.26 6.41
6569 NASDAQ SIRI Wed, Nov 18, 2020 6.43 6.48 6.31 6.32
6568 NASDAQ SIRI Tue, Nov 17, 2020 6.28 6.46 6.28 6.41
6567 NASDAQ SIRI Mon, Nov 16, 2020 6.34 6.39 6.30 6.37
6566 NASDAQ SIRI Fri, Nov 13, 2020 6.15 6.29 6.14 6.27
6565 NASDAQ SIRI Thu, Nov 12, 2020 6.15 6.21 6.04 6.11
6564 NASDAQ SIRI Wed, Nov 11, 2020 6.06 6.26 6.01 6.18
6563 NASDAQ SIRI Tue, Nov 10, 2020 5.97 6.14 5.96 5.99
6562 NASDAQ SIRI Mon, Nov 9, 2020 6.25 6.32 6.05 6.05
6561 NASDAQ SIRI Fri, Nov 6, 2020 6.06 6.10 6.01 6.03
6560 NASDAQ SIRI Thu, Nov 5, 2020 5.92 6.11 5.91 6.09
6559 NASDAQ SIRI Wed, Nov 4, 2020 5.88 5.94 5.79 5.89
6558 NASDAQ SIRI Tue, Nov 3, 2020 5.82 5.91 5.81 5.82
6557 NASDAQ SIRI Mon, Nov 2, 2020 5.79 5.88 5.74 5.78
6556 NASDAQ SIRI Fri, Oct 30, 2020 5.77 5.84 5.70 5.73
6555 NASDAQ SIRI Thu, Oct 29, 2020 5.68 5.88 5.67 5.83
6554 NASDAQ SIRI Wed, Oct 28, 2020 5.84 5.86 5.69 5.70
6553 NASDAQ SIRI Tue, Oct 27, 2020 5.85 5.93 5.76 5.91
6552 NASDAQ SIRI Mon, Oct 26, 2020 5.93 5.98 5.78 5.79
6551 NASDAQ SIRI Fri, Oct 23, 2020 6.00 6.04 5.90 5.98
6550 NASDAQ SIRI Thu, Oct 22, 2020 6.01 6.03 5.82 5.99
6549 NASDAQ SIRI Wed, Oct 21, 2020 5.83 5.92 5.78 5.86
6548 NASDAQ SIRI Tue, Oct 20, 2020 5.82 5.86 5.76 5.80
6547 NASDAQ SIRI Mon, Oct 19, 2020 5.84 5.89 5.72 5.73
6546 NASDAQ SIRI Fri, Oct 16, 2020 5.84 5.87 5.80 5.84
6545 NASDAQ SIRI Thu, Oct 15, 2020 5.78 5.86 5.74 5.84
6544 NASDAQ SIRI Wed, Oct 14, 2020 5.89 5.93 5.81 5.84
6543 NASDAQ SIRI Tue, Oct 13, 2020 5.91 5.98 5.84 5.89
6542 NASDAQ SIRI Mon, Oct 12, 2020 5.87 5.95 5.85 5.91
6541 NASDAQ SIRI Fri, Oct 9, 2020 5.97 6.03 5.84 5.84
6540 NASDAQ SIRI Thu, Oct 8, 2020 5.91 5.98 5.76 5.96
6539 NASDAQ SIRI Wed, Oct 7, 2020 5.77 5.89 5.75 5.82
6538 NASDAQ SIRI Tue, Oct 6, 2020 5.60 5.67 5.53 5.56
6537 NASDAQ SIRI Mon, Oct 5, 2020 5.59 5.66 5.52 5.61
6536 NASDAQ SIRI Fri, Oct 2, 2020 5.52 5.66 5.50 5.56
6535 NASDAQ SIRI Thu, Oct 1, 2020 5.40 5.66 5.38 5.65
6534 NASDAQ SIRI Wed, Sep 30, 2020 5.28 5.44 5.27 5.36
6533 NASDAQ SIRI Tue, Sep 29, 2020 5.30 5.32 5.19 5.25
6532 NASDAQ SIRI Mon, Sep 28, 2020 5.20 5.32 5.20 5.29
6531 NASDAQ SIRI Fri, Sep 25, 2020 5.05 5.18 5.01 5.12
6530 NASDAQ SIRI Thu, Sep 24, 2020 4.97 5.13 4.95 5.10
6529 NASDAQ SIRI Wed, Sep 23, 2020 5.15 5.20 5.01 5.02
6528 NASDAQ SIRI Tue, Sep 22, 2020 5.13 5.20 5.04 5.13
6527 NASDAQ SIRI Mon, Sep 21, 2020 5.07 5.11 5.00 5.11
6526 NASDAQ SIRI Fri, Sep 18, 2020 5.30 5.32 5.13 5.16
6525 NASDAQ SIRI Thu, Sep 17, 2020 5.32 5.37 5.27 5.31
6524 NASDAQ SIRI Wed, Sep 16, 2020 5.42 5.51 5.37 5.40
6523 NASDAQ SIRI Tue, Sep 15, 2020 5.59 5.59 5.33 5.36
6522 NASDAQ SIRI Mon, Sep 14, 2020 5.51 5.67 5.51 5.64
6521 NASDAQ SIRI Fri, Sep 11, 2020 5.59 5.62 5.45 5.48
6520 NASDAQ SIRI Thu, Sep 10, 2020 5.69 5.77 5.53 5.58
6519 NASDAQ SIRI Wed, Sep 9, 2020 5.66 5.74 5.57 5.71
6518 NASDAQ SIRI Tue, Sep 8, 2020 5.70 5.72 5.59 5.62
6517 NASDAQ SIRI Fri, Sep 4, 2020 5.80 5.83 5.66 5.72
6516 NASDAQ SIRI Thu, Sep 3, 2020 5.94 5.99 5.73 5.76
6515 NASDAQ SIRI Wed, Sep 2, 2020 5.82 5.96 5.81 5.93
6514 NASDAQ SIRI Tue, Sep 1, 2020 5.83 5.85 5.79 5.83
6513 NASDAQ SIRI Mon, Aug 31, 2020 5.91 5.92 5.85 5.87
6512 NASDAQ SIRI Fri, Aug 28, 2020 5.92 5.98 5.90 5.96
6511 NASDAQ SIRI Thu, Aug 27, 2020 5.85 5.96 5.85 5.90
6510 NASDAQ SIRI Wed, Aug 26, 2020 5.81 5.87 5.80 5.83
6509 NASDAQ SIRI Tue, Aug 25, 2020 5.87 5.89 5.78 5.86
6508 NASDAQ SIRI Mon, Aug 24, 2020 5.82 5.87 5.78 5.85
6507 NASDAQ SIRI Fri, Aug 21, 2020 5.79 5.82 5.75 5.82
6506 NASDAQ SIRI Thu, Aug 20, 2020 5.82 5.84 5.77 5.83
6505 NASDAQ SIRI Wed, Aug 19, 2020 5.97 5.98 5.85 5.87
6504 NASDAQ SIRI Tue, Aug 18, 2020 5.97 6.01 5.93 5.95
6503 NASDAQ SIRI Mon, Aug 17, 2020 6.00 6.02 5.92 6.00
6502 NASDAQ SIRI Fri, Aug 14, 2020 6.01 6.05 5.97 5.98
6501 NASDAQ SIRI Thu, Aug 13, 2020 6.08 6.12 6.00 6.01
6500 NASDAQ SIRI Wed, Aug 12, 2020 6.06 6.20 6.05 6.09
6499 NASDAQ SIRI Tue, Aug 11, 2020 6.02 6.15 6.02 6.05
6498 NASDAQ SIRI Mon, Aug 10, 2020 5.94 6.02 5.90 6.01
6497 NASDAQ SIRI Fri, Aug 7, 2020 5.88 5.99 5.88 5.98
6496 NASDAQ SIRI Thu, Aug 6, 2020 5.90 5.95 5.86 5.92
6495 NASDAQ SIRI Wed, Aug 5, 2020 5.94 5.97 5.89 5.91
6494 NASDAQ SIRI Tue, Aug 4, 2020 5.85 5.99 5.84 5.92
6493 NASDAQ SIRI Mon, Aug 3, 2020 5.87 5.93 5.81 5.87
6492 NASDAQ SIRI Fri, Jul 31, 2020 5.85 5.93 5.75 5.88
6491 NASDAQ SIRI Thu, Jul 30, 2020 6.07 6.20 5.82 5.87
6490 NASDAQ SIRI Wed, Jul 29, 2020 5.97 6.02 5.87 5.91
6489 NASDAQ SIRI Tue, Jul 28, 2020 6.05 6.06 5.92 5.95
6488 NASDAQ SIRI Mon, Jul 27, 2020 5.90 5.99 5.84 5.99
6487 NASDAQ SIRI Fri, Jul 24, 2020 5.90 5.95 5.85 5.91
6486 NASDAQ SIRI Thu, Jul 23, 2020 5.93 5.97 5.85 5.89
6485 NASDAQ SIRI Wed, Jul 22, 2020 5.91 5.98 5.86 5.94
6484 NASDAQ SIRI Tue, Jul 21, 2020 5.86 6.03 5.85 5.87
6483 NASDAQ SIRI Mon, Jul 20, 2020 5.89 5.92 5.76 5.82
6482 NASDAQ SIRI Fri, Jul 17, 2020 5.94 5.98 5.89 5.89
6481 NASDAQ SIRI Thu, Jul 16, 2020 5.95 5.98 5.87 5.95
6480 NASDAQ SIRI Wed, Jul 15, 2020 5.76 6.02 5.76 6.01
6479 NASDAQ SIRI Tue, Jul 14, 2020 5.52 5.69 5.51 5.66
6478 NASDAQ SIRI Mon, Jul 13, 2020 5.69 5.78 5.59 5.59
6477 NASDAQ SIRI Fri, Jul 10, 2020 5.65 5.72 5.61 5.70
6476 NASDAQ SIRI Thu, Jul 9, 2020 5.78 5.82 5.59 5.63
6475 NASDAQ SIRI Wed, Jul 8, 2020 5.78 5.82 5.70 5.78
6474 NASDAQ SIRI Tue, Jul 7, 2020 5.90 5.91 5.78 5.79
6473 NASDAQ SIRI Mon, Jul 6, 2020 5.90 5.96 5.85 5.87
6472 NASDAQ SIRI Thu, Jul 2, 2020 5.98 5.98 5.83 5.84
6471 NASDAQ SIRI Wed, Jul 1, 2020 5.88 5.96 5.79 5.89
6470 NASDAQ SIRI Tue, Jun 30, 2020 5.69 5.89 5.65 5.87
6469 NASDAQ SIRI Mon, Jun 29, 2020 5.57 5.73 5.55 5.70
6468 NASDAQ SIRI Fri, Jun 26, 2020 5.80 5.81 5.52 5.54
6467 NASDAQ SIRI Thu, Jun 25, 2020 5.74 5.84 5.66 5.82
6466 NASDAQ SIRI Wed, Jun 24, 2020 5.89 5.89 5.71 5.78
6465 NASDAQ SIRI Tue, Jun 23, 2020 6.01 6.07 5.88 5.90
6464 NASDAQ SIRI Mon, Jun 22, 2020 5.95 6.00 5.87 5.96
6463 NASDAQ SIRI Fri, Jun 19, 2020 6.12 6.17 5.94 5.96
6462 NASDAQ SIRI Thu, Jun 18, 2020 6.01 6.09 5.97 6.06
6461 NASDAQ SIRI Wed, Jun 17, 2020 6.04 6.10 6.00 6.02
6460 NASDAQ SIRI Tue, Jun 16, 2020 6.18 6.19 5.92 6.04
6459 NASDAQ SIRI Mon, Jun 15, 2020 5.81 6.02 5.79 5.99
6458 NASDAQ SIRI Fri, Jun 12, 2020 6.02 6.06 5.80 5.94
6457 NASDAQ SIRI Thu, Jun 11, 2020 6.06 6.09 5.81 5.85
6456 NASDAQ SIRI Wed, Jun 10, 2020 6.34 6.35 6.09 6.22
6455 NASDAQ SIRI Tue, Jun 9, 2020 6.44 6.46 6.30 6.33
6454 NASDAQ SIRI Mon, Jun 8, 2020 6.57 6.58 6.46 6.52
6453 NASDAQ SIRI Fri, Jun 5, 2020 6.68 6.73 6.46 6.51
6452 NASDAQ SIRI Thu, Jun 4, 2020 6.24 6.50 6.21 6.45
6451 NASDAQ SIRI Wed, Jun 3, 2020 6.04 6.29 6.02 6.25
6450 NASDAQ SIRI Tue, Jun 2, 2020 6.04 6.05 5.93 5.98
6449 NASDAQ SIRI Mon, Jun 1, 2020 5.82 6.00 5.81 5.97
6448 NASDAQ SIRI Fri, May 29, 2020 5.66 5.86 5.57 5.82
6447 NASDAQ SIRI Thu, May 28, 2020 5.79 5.79 5.64 5.68
6446 NASDAQ SIRI Wed, May 27, 2020 5.65 5.84 5.64 5.78
6445 NASDAQ SIRI Tue, May 26, 2020 5.44 5.52 5.32 5.48
6444 NASDAQ SIRI Fri, May 22, 2020 5.21 5.35 5.17 5.31
6443 NASDAQ SIRI Thu, May 21, 2020 5.23 5.23 5.06 5.20
6442 NASDAQ SIRI Wed, May 20, 2020 5.48 5.51 5.19 5.23
6441 NASDAQ SIRI Tue, May 19, 2020 5.54 5.57 5.42 5.45
6440 NASDAQ SIRI Mon, May 18, 2020 5.49 5.64 5.44 5.51
6439 NASDAQ SIRI Fri, May 15, 2020 5.25 5.34 5.18 5.34
6438 NASDAQ SIRI Thu, May 14, 2020 5.16 5.31 5.01 5.29
6437 NASDAQ SIRI Wed, May 13, 2020 5.42 5.48 5.11 5.22
6436 NASDAQ SIRI Tue, May 12, 2020 5.66 5.68 5.41 5.43
6435 NASDAQ SIRI Mon, May 11, 2020 5.70 5.71 5.59 5.66
6434 NASDAQ SIRI Fri, May 8, 2020 5.62 5.75 5.57 5.75
6433 NASDAQ SIRI Thu, May 7, 2020 5.64 5.71 5.50 5.52
6432 NASDAQ SIRI Wed, May 6, 2020 5.76 5.77 5.62 5.66
6431 NASDAQ SIRI Tue, May 5, 2020 5.79 5.80 5.67 5.74
6430 NASDAQ SIRI Mon, May 4, 2020 5.75 5.83 5.61 5.75
6429 NASDAQ SIRI Fri, May 1, 2020 5.80 5.83 5.68 5.80
6428 NASDAQ SIRI Thu, Apr 30, 2020 5.92 6.00 5.80 5.91
6427 NASDAQ SIRI Wed, Apr 29, 2020 5.92 6.03 5.87 5.92
6426 NASDAQ SIRI Tue, Apr 28, 2020 5.89 6.02 5.58 5.76
6425 NASDAQ SIRI Mon, Apr 27, 2020 5.51 5.69 5.50 5.61
6424 NASDAQ SIRI Fri, Apr 24, 2020 5.46 5.54 5.29 5.51
6423 NASDAQ SIRI Thu, Apr 23, 2020 5.11 5.57 5.11 5.37
6422 NASDAQ SIRI Wed, Apr 22, 2020 5.13 5.13 5.03 5.05
6421 NASDAQ SIRI Tue, Apr 21, 2020 5.13 5.17 4.97 5.00
6420 NASDAQ SIRI Mon, Apr 20, 2020 5.20 5.33 5.17 5.22
6419 NASDAQ SIRI Fri, Apr 17, 2020 5.41 5.43 5.20 5.29
6418 NASDAQ SIRI Thu, Apr 16, 2020 5.32 5.38 5.22 5.30
6417 NASDAQ SIRI Wed, Apr 15, 2020 5.32 5.34 5.20 5.30
6416 NASDAQ SIRI Tue, Apr 14, 2020 5.17 5.44 5.14 5.42
6415 NASDAQ SIRI Mon, Apr 13, 2020 5.22 5.23 4.95 5.12
6414 NASDAQ SIRI Thu, Apr 9, 2020 5.24 5.38 5.15 5.25
6413 NASDAQ SIRI Wed, Apr 8, 2020 4.99 5.21 4.92 5.17
6412 NASDAQ SIRI Tue, Apr 7, 2020 4.92 5.10 4.82 4.91
6411 NASDAQ SIRI Mon, Apr 6, 2020 4.72 4.85 4.68 4.79
6410 NASDAQ SIRI Fri, Apr 3, 2020 4.73 4.76 4.41 4.48
6409 NASDAQ SIRI Thu, Apr 2, 2020 4.59 4.85 4.51 4.75
6408 NASDAQ SIRI Wed, Apr 1, 2020 4.76 4.91 4.60 4.64
6407 NASDAQ SIRI Tue, Mar 31, 2020 4.84 5.12 4.80 4.94
6406 NASDAQ SIRI Mon, Mar 30, 2020 4.96 5.08 4.76 4.81
6405 NASDAQ SIRI Fri, Mar 27, 2020 5.04 5.06 4.90 4.93
6404 NASDAQ SIRI Thu, Mar 26, 2020 5.07 5.35 5.07 5.20
6403 NASDAQ SIRI Wed, Mar 25, 2020 4.98 5.32 4.92 5.05
6402 NASDAQ SIRI Tue, Mar 24, 2020 4.80 4.98 4.70 4.98
6401 NASDAQ SIRI Mon, Mar 23, 2020 4.38 4.60 4.11 4.52
6400 NASDAQ SIRI Fri, Mar 20, 2020 4.80 4.93 4.41 4.44
6399 NASDAQ SIRI Thu, Mar 19, 2020 4.67 4.92 4.51 4.79
6398 NASDAQ SIRI Wed, Mar 18, 2020 5.15 5.23 4.53 4.75
6397 NASDAQ SIRI Tue, Mar 17, 2020 5.15 5.48 4.89 5.43
6396 NASDAQ SIRI Mon, Mar 16, 2020 5.24 5.73 4.98 5.08
6395 NASDAQ SIRI Fri, Mar 13, 2020 5.78 5.90 5.44 5.90
6394 NASDAQ SIRI Thu, Mar 12, 2020 5.66 5.95 5.28 5.56
6393 NASDAQ SIRI Wed, Mar 11, 2020 6.12 6.26 5.96 6.05
6392 NASDAQ SIRI Tue, Mar 10, 2020 6.16 6.34 5.96 6.33
6391 NASDAQ SIRI Mon, Mar 9, 2020 6.16 6.27 5.97 6.04
6390 NASDAQ SIRI Fri, Mar 6, 2020 6.36 6.55 6.33 6.44
6389 NASDAQ SIRI Thu, Mar 5, 2020 6.48 6.68 6.46 6.64
6388 NASDAQ SIRI Wed, Mar 4, 2020 6.57 6.66 6.56 6.65
6387 NASDAQ SIRI Tue, Mar 3, 2020 6.48 6.70 6.42 6.48
6386 NASDAQ SIRI Mon, Mar 2, 2020 6.28 6.55 6.26 6.55
6385 NASDAQ SIRI Fri, Feb 28, 2020 6.30 6.43 6.20 6.34
6384 NASDAQ SIRI Thu, Feb 27, 2020 6.70 6.75 6.45 6.46
6383 NASDAQ SIRI Wed, Feb 26, 2020 7.00 7.04 6.78 6.79
6382 NASDAQ SIRI Tue, Feb 25, 2020 7.08 7.11 6.95 6.98
6381 NASDAQ SIRI Mon, Feb 24, 2020 7.16 7.22 7.04 7.04
6380 NASDAQ SIRI Fri, Feb 21, 2020 7.33 7.34 7.23 7.24
6379 NASDAQ SIRI Thu, Feb 20, 2020 7.28 7.40 7.25 7.34
6378 NASDAQ SIRI Wed, Feb 19, 2020 7.22 7.31 7.21 7.25
6377 NASDAQ SIRI Tue, Feb 18, 2020 7.19 7.24 7.18 7.24
6376 NASDAQ SIRI Fri, Feb 14, 2020 7.23 7.25 7.20 7.21
6375 NASDAQ SIRI Thu, Feb 13, 2020 7.21 7.25 7.20 7.23
6374 NASDAQ SIRI Wed, Feb 12, 2020 7.17 7.23 7.17 7.21
6373 NASDAQ SIRI Tue, Feb 11, 2020 7.20 7.22 7.16 7.16
6372 NASDAQ SIRI Mon, Feb 10, 2020 7.13 7.20 7.12 7.20
6371 NASDAQ SIRI Fri, Feb 7, 2020 7.14 7.16 7.09 7.11
6370 NASDAQ SIRI Thu, Feb 6, 2020 7.18 7.25 7.17 7.19
6369 NASDAQ SIRI Wed, Feb 5, 2020 7.25 7.29 7.17 7.17
6368 NASDAQ SIRI Tue, Feb 4, 2020 7.22 7.30 7.14 7.21
6367 NASDAQ SIRI Mon, Feb 3, 2020 7.10 7.20 7.08 7.17
6366 NASDAQ SIRI Fri, Jan 31, 2020 7.16 7.22 7.05 7.07
6365 NASDAQ SIRI Thu, Jan 30, 2020 7.05 7.19 7.02 7.19
6364 NASDAQ SIRI Wed, Jan 29, 2020 7.12 7.13 7.05 7.08
6363 NASDAQ SIRI Tue, Jan 28, 2020 7.13 7.16 7.10 7.13
6362 NASDAQ SIRI Mon, Jan 27, 2020 7.06 7.14 7.02 7.12
6361 NASDAQ SIRI Fri, Jan 24, 2020 7.15 7.18 7.05 7.11
6360 NASDAQ SIRI Thu, Jan 23, 2020 7.17 7.18 7.08 7.16
6359 NASDAQ SIRI Wed, Jan 22, 2020 7.16 7.21 7.12 7.20
6358 NASDAQ SIRI Tue, Jan 21, 2020 7.15 7.18 7.12 7.15
6357 NASDAQ SIRI Fri, Jan 17, 2020 7.21 7.23 7.16 7.17
6356 NASDAQ SIRI Thu, Jan 16, 2020 7.19 7.21 7.14 7.20
6355 NASDAQ SIRI Wed, Jan 15, 2020 7.12 7.20 7.10 7.17
6354 NASDAQ SIRI Tue, Jan 14, 2020 7.02 7.14 6.98 7.11
6353 NASDAQ SIRI Mon, Jan 13, 2020 7.00 7.05 6.96 7.05
6352 NASDAQ SIRI Fri, Jan 10, 2020 7.06 7.06 6.98 7.00
6351 NASDAQ SIRI Thu, Jan 9, 2020 7.06 7.14 7.03 7.05
6350 NASDAQ SIRI Wed, Jan 8, 2020 7.06 7.12 7.02 7.06
6349 NASDAQ SIRI Tue, Jan 7, 2020 7.08 7.16 7.05 7.07
6348 NASDAQ SIRI Mon, Jan 6, 2020 7.05 7.14 7.04 7.12
6347 NASDAQ SIRI Fri, Jan 3, 2020 7.05 7.14 7.01 7.09
6346 NASDAQ SIRI Thu, Jan 2, 2020 7.13 7.19 7.10 7.13
6345 NASDAQ SIRI Tue, Dec 31, 2019 7.09 7.16 7.08 7.15
6344 NASDAQ SIRI Mon, Dec 30, 2019 7.14 7.16 7.07 7.09
6343 NASDAQ SIRI Fri, Dec 27, 2019 7.17 7.20 7.12 7.14
6342 NASDAQ SIRI Thu, Dec 26, 2019 7.16 7.17 7.14 7.16
6341 NASDAQ SIRI Tue, Dec 24, 2019 7.12 7.15 7.11 7.14
6340 NASDAQ SIRI Mon, Dec 23, 2019 7.16 7.18 7.07 7.09
6339 NASDAQ SIRI Fri, Dec 20, 2019 7.09 7.18 7.08 7.18
6338 NASDAQ SIRI Thu, Dec 19, 2019 7.04 7.09 7.04 7.08
6337 NASDAQ SIRI Wed, Dec 18, 2019 6.98 7.05 6.97 7.04
6336 NASDAQ SIRI Tue, Dec 17, 2019 6.96 6.99 6.90 6.99
6335 NASDAQ SIRI Mon, Dec 16, 2019 6.93 6.97 6.89 6.95
6334 NASDAQ SIRI Fri, Dec 13, 2019 6.89 6.96 6.85 6.92
6333 NASDAQ SIRI Thu, Dec 12, 2019 6.87 6.93 6.84 6.89
6332 NASDAQ SIRI Wed, Dec 11, 2019 6.90 6.91 6.84 6.87
6331 NASDAQ SIRI Tue, Dec 10, 2019 6.87 6.94 6.85 6.89
6330 NASDAQ SIRI Mon, Dec 9, 2019 6.83 6.88 6.82 6.87
6329 NASDAQ SIRI Fri, Dec 6, 2019 6.91 6.92 6.83 6.83
6328 NASDAQ SIRI Thu, Dec 5, 2019 6.89 6.89 6.83 6.86
6327 NASDAQ SIRI Wed, Dec 4, 2019 6.80 6.87 6.77 6.87
6326 NASDAQ SIRI Tue, Dec 3, 2019 6.91 6.92 6.70 6.78
6325 NASDAQ SIRI Mon, Dec 2, 2019 6.97 6.98 6.88 6.89
6324 NASDAQ SIRI Fri, Nov 29, 2019 6.96 7.00 6.88 6.98
6323 NASDAQ SIRI Wed, Nov 27, 2019 6.88 6.95 6.88 6.93
6322 NASDAQ SIRI Tue, Nov 26, 2019 6.86 6.90 6.82 6.90
6321 NASDAQ SIRI Mon, Nov 25, 2019 6.83 6.88 6.77 6.85
6320 NASDAQ SIRI Fri, Nov 22, 2019 7.00 7.00 6.80 6.81
6319 NASDAQ SIRI Thu, Nov 21, 2019 6.94 6.97 6.84 6.96
6318 NASDAQ SIRI Wed, Nov 20, 2019 6.93 6.97 6.84 6.90
6317 NASDAQ SIRI Tue, Nov 19, 2019 6.96 6.99 6.91 6.97
6316 NASDAQ SIRI Mon, Nov 18, 2019 6.92 6.97 6.91 6.95
6315 NASDAQ SIRI Fri, Nov 15, 2019 6.99 7.00 6.91 6.92
6314 NASDAQ SIRI Thu, Nov 14, 2019 6.89 6.99 6.88 6.98
6313 NASDAQ SIRI Wed, Nov 13, 2019 6.92 6.98 6.88 6.88
6312 NASDAQ SIRI Tue, Nov 12, 2019 6.95 6.98 6.90 6.93
6311 NASDAQ SIRI Mon, Nov 11, 2019 6.82 6.99 6.81 6.96
6310 NASDAQ SIRI Fri, Nov 8, 2019 6.80 6.88 6.77 6.85
6309 NASDAQ SIRI Thu, Nov 7, 2019 6.79 6.86 6.78 6.80
6308 NASDAQ SIRI Wed, Nov 6, 2019 6.83 6.85 6.76 6.78
6307 NASDAQ SIRI Tue, Nov 5, 2019 6.78 6.88 6.75 6.83
6306 NASDAQ SIRI Mon, Nov 4, 2019 6.85 6.86 6.75 6.77
6305 NASDAQ SIRI Fri, Nov 1, 2019 6.74 6.84 6.72 6.82
6304 NASDAQ SIRI Thu, Oct 31, 2019 6.48 6.75 6.48 6.72
6303 NASDAQ SIRI Wed, Oct 30, 2019 6.40 6.47 6.29 6.47
6302 NASDAQ SIRI Tue, Oct 29, 2019 6.44 6.47 6.35 6.37
6301 NASDAQ SIRI Mon, Oct 28, 2019 6.45 6.49 6.44 6.46
6300 NASDAQ SIRI Fri, Oct 25, 2019 6.44 6.50 6.40 6.44
6299 NASDAQ SIRI Thu, Oct 24, 2019 6.41 6.47 6.32 6.46
6298 NASDAQ SIRI Wed, Oct 23, 2019 6.41 6.47 6.40 6.45
6297 NASDAQ SIRI Tue, Oct 22, 2019 6.42 6.43 6.38 6.40
6296 NASDAQ SIRI Mon, Oct 21, 2019 6.44 6.49 6.37 6.42
6295 NASDAQ SIRI Fri, Oct 18, 2019 6.50 6.50 6.41 6.43
6294 NASDAQ SIRI Thu, Oct 17, 2019 6.47 6.50 6.40 6.48
6293 NASDAQ SIRI Wed, Oct 16, 2019 6.41 6.48 6.37 6.43
6292 NASDAQ SIRI Tue, Oct 15, 2019 6.34 6.47 6.34 6.44
6291 NASDAQ SIRI Mon, Oct 14, 2019 6.31 6.36 6.25 6.33
6290 NASDAQ SIRI Fri, Oct 11, 2019 6.31 6.38 6.30 6.31
6289 NASDAQ SIRI Thu, Oct 10, 2019 6.23 6.31 6.22 6.25
6288 NASDAQ SIRI Wed, Oct 9, 2019 6.26 6.28 6.19 6.25
6287 NASDAQ SIRI Tue, Oct 8, 2019 6.31 6.32 6.23 6.24
6286 NASDAQ SIRI Mon, Oct 7, 2019 6.36 6.41 6.31 6.33
6285 NASDAQ SIRI Fri, Oct 4, 2019 6.35 6.45 6.35 6.38
6284 NASDAQ SIRI Thu, Oct 3, 2019 6.23 6.37 6.18 6.35
6283 NASDAQ SIRI Wed, Oct 2, 2019 6.18 6.26 6.17 6.23
6282 NASDAQ SIRI Tue, Oct 1, 2019 6.28 6.34 6.17 6.18
6281 NASDAQ SIRI Mon, Sep 30, 2019 6.25 6.27 6.22 6.26
6280 NASDAQ SIRI Fri, Sep 27, 2019 6.29 6.31 6.17 6.21
6279 NASDAQ SIRI Thu, Sep 26, 2019 6.30 6.33 6.22 6.26
6278 NASDAQ SIRI Wed, Sep 25, 2019 6.23 6.34 6.23 6.32
6277 NASDAQ SIRI Tue, Sep 24, 2019 6.36 6.37 6.22 6.23
6276 NASDAQ SIRI Mon, Sep 23, 2019 6.29 6.33 6.28 6.29
6275 NASDAQ SIRI Fri, Sep 20, 2019 6.36 6.37 6.23 6.26
6274 NASDAQ SIRI Thu, Sep 19, 2019 6.38 6.39 6.33 6.34
6273 NASDAQ SIRI Wed, Sep 18, 2019 6.47 6.47 6.32 6.39
6272 NASDAQ SIRI Tue, Sep 17, 2019 6.35 6.49 6.32 6.47
6271 NASDAQ SIRI Mon, Sep 16, 2019 6.35 6.38 6.31 6.37
6270 NASDAQ SIRI Fri, Sep 13, 2019 6.47 6.48 6.35 6.39
6269 NASDAQ SIRI Thu, Sep 12, 2019 6.50 6.51 6.37 6.45
6268 NASDAQ SIRI Wed, Sep 11, 2019 6.39 6.50 6.37 6.49
6267 NASDAQ SIRI Tue, Sep 10, 2019 6.27 6.36 6.26 6.36
6266 NASDAQ SIRI Mon, Sep 9, 2019 6.26 6.31 6.21 6.29
6265 NASDAQ SIRI Fri, Sep 6, 2019 6.28 6.31 6.24 6.25
6264 NASDAQ SIRI Thu, Sep 5, 2019 6.25 6.31 6.22 6.28
6263 NASDAQ SIRI Wed, Sep 4, 2019 6.22 6.24 6.19 6.21
6262 NASDAQ SIRI Tue, Sep 3, 2019 6.13 6.18 6.10 6.16
6261 NASDAQ SIRI Fri, Aug 30, 2019 6.23 6.24 6.16 6.17
6260 NASDAQ SIRI Thu, Aug 29, 2019 6.17 6.24 6.16 6.21
6259 NASDAQ SIRI Wed, Aug 28, 2019 6.03 6.17 6.03 6.13
6258 NASDAQ SIRI Tue, Aug 27, 2019 6.10 6.13 6.02 6.06
6257 NASDAQ SIRI Mon, Aug 26, 2019 6.05 6.08 6.02 6.08
6256 NASDAQ SIRI Fri, Aug 23, 2019 6.14 6.18 5.96 5.99
6255 NASDAQ SIRI Thu, Aug 22, 2019 6.16 6.20 6.12 6.16
6254 NASDAQ SIRI Wed, Aug 21, 2019 6.12 6.20 6.11 6.16
6253 NASDAQ SIRI Tue, Aug 20, 2019 6.17 6.20 6.08 6.09
6252 NASDAQ SIRI Mon, Aug 19, 2019 6.14 6.22 6.12 6.18
6251 NASDAQ SIRI Fri, Aug 16, 2019 6.03 6.15 6.01 6.08
6250 NASDAQ SIRI Thu, Aug 15, 2019 6.03 6.05 5.96 5.97
6249 NASDAQ SIRI Wed, Aug 14, 2019 6.02 6.04 5.97 6.00
6248 NASDAQ SIRI Tue, Aug 13, 2019 6.04 6.15 6.01 6.08
6247 NASDAQ SIRI Mon, Aug 12, 2019 6.08 6.12 6.04 6.04
6246 NASDAQ SIRI Fri, Aug 9, 2019 6.13 6.17 6.07 6.12
6245 NASDAQ SIRI Thu, Aug 8, 2019 6.13 6.19 6.12 6.17
6244 NASDAQ SIRI Wed, Aug 7, 2019 6.04 6.13 5.94 6.11
6243 NASDAQ SIRI Tue, Aug 6, 2019 6.09 6.14 6.04 6.09
6242 NASDAQ SIRI Mon, Aug 5, 2019 6.27 6.28 5.98 6.05
6241 NASDAQ SIRI Fri, Aug 2, 2019 6.25 6.37 6.24 6.34
6240 NASDAQ SIRI Thu, Aug 1, 2019 6.28 6.38 6.26 6.27
6239 NASDAQ SIRI Wed, Jul 31, 2019 6.16 6.32 6.16 6.26
6238 NASDAQ SIRI Tue, Jul 30, 2019 6.16 6.25 6.12 6.18
6237 NASDAQ SIRI Mon, Jul 29, 2019 6.22 6.25 6.10 6.16
6236 NASDAQ SIRI Fri, Jul 26, 2019 6.16 6.23 6.14 6.22
6235 NASDAQ SIRI Thu, Jul 25, 2019 6.09 6.23 6.08 6.14
6234 NASDAQ SIRI Wed, Jul 24, 2019 6.03 6.10 6.03 6.10
6233 NASDAQ SIRI Tue, Jul 23, 2019 6.09 6.11 6.01 6.04
6232 NASDAQ SIRI Mon, Jul 22, 2019 6.09 6.12 6.06 6.08
6231 NASDAQ SIRI Fri, Jul 19, 2019 6.04 6.10 6.01 6.06
6230 NASDAQ SIRI Thu, Jul 18, 2019 6.01 6.07 6.00 6.04
6229 NASDAQ SIRI Wed, Jul 17, 2019 6.05 6.07 5.98 6.04
6228 NASDAQ SIRI Tue, Jul 16, 2019 6.03 6.09 6.02 6.05
6227 NASDAQ SIRI Mon, Jul 15, 2019 6.06 6.07 5.97 6.04
6226 NASDAQ SIRI Fri, Jul 12, 2019 6.07 6.10 6.04 6.07
6225 NASDAQ SIRI Thu, Jul 11, 2019 6.03 6.07 5.98 6.03
6224 NASDAQ SIRI Wed, Jul 10, 2019 5.99 6.03 5.92 6.03
6223 NASDAQ SIRI Tue, Jul 9, 2019 5.89 5.99 5.89 5.96
6222 NASDAQ SIRI Mon, Jul 8, 2019 5.88 5.96 5.88 5.93
6221 NASDAQ SIRI Fri, Jul 5, 2019 5.87 5.94 5.83 5.91
6220 NASDAQ SIRI Wed, Jul 3, 2019 5.84 5.89 5.82 5.88
6219 NASDAQ SIRI Tue, Jul 2, 2019 5.69 5.85 5.69 5.83
6218 NASDAQ SIRI Mon, Jul 1, 2019 5.63 5.71 5.61 5.71
6217 NASDAQ SIRI Fri, Jun 28, 2019 5.55 5.63 5.54 5.58
6216 NASDAQ SIRI Thu, Jun 27, 2019 5.56 5.61 5.51 5.57
6215 NASDAQ SIRI Wed, Jun 26, 2019 5.56 5.61 5.51 5.53
6214 NASDAQ SIRI Tue, Jun 25, 2019 5.58 5.60 5.50 5.54
6213 NASDAQ SIRI Mon, Jun 24, 2019 5.62 5.63 5.52 5.59
6212 NASDAQ SIRI Fri, Jun 21, 2019 5.71 5.74 5.59 5.60
6211 NASDAQ SIRI Thu, Jun 20, 2019 5.71 5.77 5.67 5.74
6210 NASDAQ SIRI Wed, Jun 19, 2019 5.72 5.75 5.61 5.68
6209 NASDAQ SIRI Tue, Jun 18, 2019 5.69 5.78 5.67 5.70
6208 NASDAQ SIRI Mon, Jun 17, 2019 5.55 5.72 5.52 5.63
6207 NASDAQ SIRI Fri, Jun 14, 2019 5.57 5.60 5.53 5.56
6206 NASDAQ SIRI Thu, Jun 13, 2019 5.53 5.61 5.49 5.58
6205 NASDAQ SIRI Wed, Jun 12, 2019 5.49 5.53 5.47 5.50
6204 NASDAQ SIRI Tue, Jun 11, 2019 5.47 5.54 5.44 5.49
6203 NASDAQ SIRI Mon, Jun 10, 2019 5.38 5.49 5.36 5.43
6202 NASDAQ SIRI Fri, Jun 7, 2019 5.33 5.37 5.28 5.31
6201 NASDAQ SIRI Thu, Jun 6, 2019 5.29 5.33 5.25 5.31
6200 NASDAQ SIRI Wed, Jun 5, 2019 5.44 5.44 5.27 5.27
6199 NASDAQ SIRI Tue, Jun 4, 2019 5.31 5.40 5.31 5.39
6198 NASDAQ SIRI Mon, Jun 3, 2019 5.31 5.33 5.23 5.27
6197 NASDAQ SIRI Fri, May 31, 2019 5.33 5.33 5.24 5.31
6196 NASDAQ SIRI Thu, May 30, 2019 5.35 5.44 5.35 5.37
6195 NASDAQ SIRI Wed, May 29, 2019 5.33 5.38 5.28 5.34
6194 NASDAQ SIRI Tue, May 28, 2019 5.41 5.46 5.33 5.35
6193 NASDAQ SIRI Fri, May 24, 2019 5.46 5.52 5.38 5.41
6192 NASDAQ SIRI Thu, May 23, 2019 5.53 5.55 5.33 5.39
6191 NASDAQ SIRI Wed, May 22, 2019 5.62 5.65 5.56 5.56
6190 NASDAQ SIRI Tue, May 21, 2019 5.61 5.69 5.60 5.64
6189 NASDAQ SIRI Mon, May 20, 2019 5.62 5.67 5.57 5.58
6188 NASDAQ SIRI Fri, May 17, 2019 5.63 5.71 5.62 5.66
6187 NASDAQ SIRI Thu, May 16, 2019 5.60 5.71 5.60 5.65
6186 NASDAQ SIRI Wed, May 15, 2019 5.62 5.66 5.59 5.61
6185 NASDAQ SIRI Tue, May 14, 2019 5.59 5.75 5.57 5.63
6184 NASDAQ SIRI Mon, May 13, 2019 5.66 5.69 5.57 5.57
6183 NASDAQ SIRI Fri, May 10, 2019 5.70 5.77 5.63 5.74
6182 NASDAQ SIRI Thu, May 9, 2019 5.69 5.74 5.63 5.71
6181 NASDAQ SIRI Wed, May 8, 2019 5.70 5.78 5.68 5.74
6180 NASDAQ SIRI Tue, May 7, 2019 5.79 5.81 5.67 5.72
6179 NASDAQ SIRI Mon, May 6, 2019 5.79 5.86 5.78 5.84
6178 NASDAQ SIRI Fri, May 3, 2019 5.81 5.90 5.80 5.88
6177 NASDAQ SIRI Thu, May 2, 2019 5.89 5.90 5.72 5.77
6176 NASDAQ SIRI Wed, May 1, 2019 5.81 5.91 5.81 5.88
6175 NASDAQ SIRI Tue, Apr 30, 2019 5.87 5.92 5.79 5.81
6174 NASDAQ SIRI Mon, Apr 29, 2019 5.83 5.91 5.74 5.87
6173 NASDAQ SIRI Fri, Apr 26, 2019 5.75 5.90 5.73 5.78
6172 NASDAQ SIRI Thu, Apr 25, 2019 5.77 5.81 5.66 5.73
6171 NASDAQ SIRI Wed, Apr 24, 2019 5.99 6.13 5.63 5.71
6170 NASDAQ SIRI Tue, Apr 23, 2019 6.10 6.17 6.10 6.15
6169 NASDAQ SIRI Mon, Apr 22, 2019 6.02 6.14 6.00 6.12
6168 NASDAQ SIRI Thu, Apr 18, 2019 6.04 6.07 5.97 6.04
6167 NASDAQ SIRI Wed, Apr 17, 2019 5.96 6.02 5.91 6.01
6166 NASDAQ SIRI Tue, Apr 16, 2019 5.99 6.01 5.91 5.96
6165 NASDAQ SIRI Mon, Apr 15, 2019 6.10 6.10 5.90 5.99
6164 NASDAQ SIRI Fri, Apr 12, 2019 6.07 6.13 6.04 6.10
6163 NASDAQ SIRI Thu, Apr 11, 2019 6.00 6.06 5.98 6.05
6162 NASDAQ SIRI Wed, Apr 10, 2019 5.97 6.01 5.93 5.99
6161 NASDAQ SIRI Tue, Apr 9, 2019 5.94 6.00 5.88 5.97
6160 NASDAQ SIRI Mon, Apr 8, 2019 5.94 6.00 5.92 5.98
6159 NASDAQ SIRI Fri, Apr 5, 2019 5.95 5.99 5.87 5.94
6158 NASDAQ SIRI Thu, Apr 4, 2019 5.93 5.98 5.89 5.96
6157 NASDAQ SIRI Wed, Apr 3, 2019 5.89 5.96 5.88 5.92
6156 NASDAQ SIRI Tue, Apr 2, 2019 5.79 5.89 5.76 5.87
6155 NASDAQ SIRI Mon, Apr 1, 2019 5.70 5.84 5.68 5.79
6154 NASDAQ SIRI Fri, Mar 29, 2019 5.70 5.72 5.63 5.67
6153 NASDAQ SIRI Thu, Mar 28, 2019 5.65 5.74 5.65 5.69
6152 NASDAQ SIRI Wed, Mar 27, 2019 5.73 5.76 5.65 5.66
6151 NASDAQ SIRI Tue, Mar 26, 2019 5.77 5.80 5.70 5.70
6150 NASDAQ SIRI Mon, Mar 25, 2019 5.75 5.77 5.69 5.75
6149 NASDAQ SIRI Fri, Mar 22, 2019 5.93 5.95 5.75 5.76
6148 NASDAQ SIRI Thu, Mar 21, 2019 6.00 6.07 5.96 5.98
6147 NASDAQ SIRI Wed, Mar 20, 2019 6.07 6.09 5.92 6.02
6146 NASDAQ SIRI Tue, Mar 19, 2019 6.08 6.14 6.03 6.11
6145 NASDAQ SIRI Mon, Mar 18, 2019 6.14 6.17 6.04 6.06
6144 NASDAQ SIRI Fri, Mar 15, 2019 6.18 6.18 6.08 6.17
6143 NASDAQ SIRI Thu, Mar 14, 2019 6.07 6.16 6.06 6.13
6142 NASDAQ SIRI Wed, Mar 13, 2019 6.10 6.18 6.04 6.09
6141 NASDAQ SIRI Tue, Mar 12, 2019 5.98 6.17 5.93 6.14
6140 NASDAQ SIRI Mon, Mar 11, 2019 5.92 6.00 5.90 5.97
6139 NASDAQ SIRI Fri, Mar 8, 2019 5.94 5.98 5.91 5.94
6138 NASDAQ SIRI Thu, Mar 7, 2019 5.99 6.03 5.94 5.99
6137 NASDAQ SIRI Wed, Mar 6, 2019 6.01 6.05 5.97 6.00
6136 NASDAQ SIRI Tue, Mar 5, 2019 5.98 6.04 5.96 6.03
6135 NASDAQ SIRI Mon, Mar 4, 2019 6.04 6.06 5.88 6.00
6134 NASDAQ SIRI Fri, Mar 1, 2019 5.95 6.02 5.92 5.99
6133 NASDAQ SIRI Thu, Feb 28, 2019 5.93 6.01 5.91 5.93
6132 NASDAQ SIRI Wed, Feb 27, 2019 5.88 5.94 5.86 5.92
6131 NASDAQ SIRI Tue, Feb 26, 2019 6.00 6.02 5.86 5.92
6130 NASDAQ SIRI Mon, Feb 25, 2019 6.08 6.10 6.00 6.02
6129 NASDAQ SIRI Fri, Feb 22, 2019 6.10 6.13 6.03 6.06
6128 NASDAQ SIRI Thu, Feb 21, 2019 6.05 6.09 5.99 6.08
6127 NASDAQ SIRI Wed, Feb 20, 2019 5.99 6.09 5.99 6.04
6126 NASDAQ SIRI Tue, Feb 19, 2019 6.00 6.06 5.96 6.00
6125 NASDAQ SIRI Fri, Feb 15, 2019 5.97 6.04 5.96 6.03
6124 NASDAQ SIRI Thu, Feb 14, 2019 5.86 5.97 5.85 5.92
6123 NASDAQ SIRI Wed, Feb 13, 2019 5.92 5.93 5.81 5.90
6122 NASDAQ SIRI Tue, Feb 12, 2019 5.89 5.93 5.84 5.90
6121 NASDAQ SIRI Mon, Feb 11, 2019 5.93 6.00 5.86 5.86
6120 NASDAQ SIRI Fri, Feb 8, 2019 5.85 5.95 5.84 5.93
6119 NASDAQ SIRI Thu, Feb 7, 2019 5.94 5.96 5.81 5.89
6118 NASDAQ SIRI Wed, Feb 6, 2019 6.05 6.07 5.93 5.97
6117 NASDAQ SIRI Tue, Feb 5, 2019 6.04 6.19 6.00 6.02
6116 NASDAQ SIRI Mon, Feb 4, 2019 5.95 6.06 5.93 6.04
6115 NASDAQ SIRI Fri, Feb 1, 2019 5.87 6.04 5.86 5.98
6114 NASDAQ SIRI Thu, Jan 31, 2019 5.93 6.14 5.82 5.83
6113 NASDAQ SIRI Wed, Jan 30, 2019 5.90 6.07 5.77 5.92
6112 NASDAQ SIRI Tue, Jan 29, 2019 5.73 5.82 5.67 5.74
6111 NASDAQ SIRI Mon, Jan 28, 2019 5.83 5.83 5.70 5.75
6110 NASDAQ SIRI Fri, Jan 25, 2019 5.80 5.85 5.72 5.82
6109 NASDAQ SIRI Thu, Jan 24, 2019 5.84 5.85 5.69 5.75
6108 NASDAQ SIRI Wed, Jan 23, 2019 5.90 5.90 5.69 5.84
6107 NASDAQ SIRI Tue, Jan 22, 2019 6.04 6.04 5.81 5.85
6106 NASDAQ SIRI Fri, Jan 18, 2019 6.10 6.16 6.04 6.05
6105 NASDAQ SIRI Thu, Jan 17, 2019 6.02 6.07 5.99 6.05
6104 NASDAQ SIRI Wed, Jan 16, 2019 5.98 6.06 5.95 6.02
6103 NASDAQ SIRI Tue, Jan 15, 2019 5.95 6.00 5.91 5.98
6102 NASDAQ SIRI Mon, Jan 14, 2019 6.05 6.06 5.92 5.95
6101 NASDAQ SIRI Fri, Jan 11, 2019 6.07 6.08 5.98 6.07
6100 NASDAQ SIRI Thu, Jan 10, 2019 6.06 6.10 5.96 6.07
6099 NASDAQ SIRI Wed, Jan 9, 2019 6.36 6.37 6.00 6.06
6098 NASDAQ SIRI Tue, Jan 8, 2019 6.26 6.35 6.22 6.35
6097 NASDAQ SIRI Mon, Jan 7, 2019 6.12 6.29 6.11 6.22
6096 NASDAQ SIRI Fri, Jan 4, 2019 6.04 6.22 6.00 6.17
6095 NASDAQ SIRI Thu, Jan 3, 2019 5.82 6.00 5.76 5.94
6094 NASDAQ SIRI Wed, Jan 2, 2019 5.69 5.95 5.69 5.90
6093 NASDAQ SIRI Mon, Dec 31, 2018 5.75 5.77 5.64 5.71
6092 NASDAQ SIRI Fri, Dec 28, 2018 5.76 5.77 5.63 5.72
6091 NASDAQ SIRI Thu, Dec 27, 2018 5.74 5.76 5.52 5.73
6090 NASDAQ SIRI Wed, Dec 26, 2018 5.52 5.74 5.48 5.73
6089 NASDAQ SIRI Mon, Dec 24, 2018 5.52 5.62 5.48 5.51
6088 NASDAQ SIRI Fri, Dec 21, 2018 5.91 5.98 5.54 5.59
6087 NASDAQ SIRI Thu, Dec 20, 2018 6.02 6.07 5.84 5.89
6086 NASDAQ SIRI Wed, Dec 19, 2018 6.16 6.20 5.97 6.02
6085 NASDAQ SIRI Tue, Dec 18, 2018 6.15 6.20 6.08 6.15
6084 NASDAQ SIRI Mon, Dec 17, 2018 6.16 6.24 6.09 6.12
6083 NASDAQ SIRI Fri, Dec 14, 2018 6.16 6.34 6.15 6.17
6082 NASDAQ SIRI Thu, Dec 13, 2018 6.31 6.38 6.13 6.24
6081 NASDAQ SIRI Wed, Dec 12, 2018 6.34 6.43 6.29 6.32
6080 NASDAQ SIRI Tue, Dec 11, 2018 6.28 6.36 6.24 6.26
6079 NASDAQ SIRI Mon, Dec 10, 2018 6.24 6.29 6.15 6.20
6078 NASDAQ SIRI Fri, Dec 7, 2018 6.28 6.39 6.21 6.22
6077 NASDAQ SIRI Thu, Dec 6, 2018 6.13 6.37 6.07 6.35
6076 NASDAQ SIRI Tue, Dec 4, 2018 6.31 6.38 6.17 6.19
6075 NASDAQ SIRI Mon, Dec 3, 2018 6.30 6.32 6.15 6.32
6074 NASDAQ SIRI Fri, Nov 30, 2018 6.34 6.36 6.20 6.23
6073 NASDAQ SIRI Thu, Nov 29, 2018 6.15 6.34 6.11 6.32
6072 NASDAQ SIRI Wed, Nov 28, 2018 6.07 6.20 6.07 6.19
6071 NASDAQ SIRI Tue, Nov 27, 2018 6.12 6.18 6.01 6.10
6070 NASDAQ SIRI Mon, Nov 26, 2018 6.12 6.21 6.04 6.14
6069 NASDAQ SIRI Fri, Nov 23, 2018 5.99 6.13 5.97 6.06
6068 NASDAQ SIRI Wed, Nov 21, 2018 5.90 6.07 5.88 6.04
6067 NASDAQ SIRI Tue, Nov 20, 2018 6.00 6.03 5.83 5.87
6066 NASDAQ SIRI Mon, Nov 19, 2018 6.25 6.26 6.03 6.05
6065 NASDAQ SIRI Fri, Nov 16, 2018 6.31 6.34 6.19 6.27
6064 NASDAQ SIRI Thu, Nov 15, 2018 6.22 6.34 6.19 6.32
6063 NASDAQ SIRI Wed, Nov 14, 2018 6.15 6.30 6.15 6.25
6062 NASDAQ SIRI Tue, Nov 13, 2018 6.18 6.30 6.11 6.15
6061 NASDAQ SIRI Mon, Nov 12, 2018 6.19 6.22 6.10 6.12
6060 NASDAQ SIRI Fri, Nov 9, 2018 6.17 6.24 6.14 6.21
6059 NASDAQ SIRI Thu, Nov 8, 2018 6.25 6.34 6.17 6.21
6058 NASDAQ SIRI Wed, Nov 7, 2018 6.37 6.38 6.22 6.30
6057 NASDAQ SIRI Tue, Nov 6, 2018 6.12 6.37 6.10 6.34
6056 NASDAQ SIRI Mon, Nov 5, 2018 6.14 6.17 6.06 6.11
6055 NASDAQ SIRI Fri, Nov 2, 2018 6.14 6.17 6.01 6.11
6054 NASDAQ SIRI Thu, Nov 1, 2018 5.99 6.12 5.93 6.11
6053 NASDAQ SIRI Wed, Oct 31, 2018 5.89 6.08 5.87 6.02
6052 NASDAQ SIRI Tue, Oct 30, 2018 5.64 5.87 5.59 5.86
6051 NASDAQ SIRI Mon, Oct 29, 2018 5.75 5.84 5.55 5.62
6050 NASDAQ SIRI Fri, Oct 26, 2018 5.62 5.79 5.62 5.67
6049 NASDAQ SIRI Thu, Oct 25, 2018 5.74 5.88 5.67 5.79
6048 NASDAQ SIRI Wed, Oct 24, 2018 6.05 6.15 5.65 5.65
6047 NASDAQ SIRI Tue, Oct 23, 2018 6.00 6.04 5.88 5.95
6046 NASDAQ SIRI Mon, Oct 22, 2018 6.03 6.12 5.96 6.03
6045 NASDAQ SIRI Fri, Oct 19, 2018 6.23 6.26 6.01 6.01
6044 NASDAQ SIRI Thu, Oct 18, 2018 6.37 6.38 6.13 6.16
6043 NASDAQ SIRI Wed, Oct 17, 2018 6.30 6.34 6.23 6.25
6042 NASDAQ SIRI Tue, Oct 16, 2018 6.19 6.36 6.15 6.31
6041 NASDAQ SIRI Mon, Oct 15, 2018 6.15 6.23 6.09 6.14
6040 NASDAQ SIRI Fri, Oct 12, 2018 6.11 6.19 6.05 6.19
6039 NASDAQ SIRI Thu, Oct 11, 2018 5.97 6.13 5.95 5.97
6038 NASDAQ SIRI Wed, Oct 10, 2018 6.14 6.19 5.95 5.95
6037 NASDAQ SIRI Tue, Oct 9, 2018 6.22 6.28 6.16 6.18
6036 NASDAQ SIRI Mon, Oct 8, 2018 6.13 6.21 6.10 6.20
6035 NASDAQ SIRI Fri, Oct 5, 2018 6.24 6.33 6.07 6.13
6034 NASDAQ SIRI Thu, Oct 4, 2018 6.25 6.29 6.15 6.21
6033 NASDAQ SIRI Wed, Oct 3, 2018 6.25 6.34 6.20 6.26
6032 NASDAQ SIRI Tue, Oct 2, 2018 6.27 6.31 6.16 6.23
6031 NASDAQ SIRI Mon, Oct 1, 2018 6.34 6.36 6.23 6.30
6030 NASDAQ SIRI Fri, Sep 28, 2018 6.37 6.40 6.31 6.32
6029 NASDAQ SIRI Thu, Sep 27, 2018 6.38 6.41 6.32 6.36
6028 NASDAQ SIRI Wed, Sep 26, 2018 6.28 6.49 6.26 6.38
6027 NASDAQ SIRI Tue, Sep 25, 2018 6.36 6.36 6.16 6.27
6026 NASDAQ SIRI Mon, Sep 24, 2018 6.69 6.82 6.23 6.26
6025 NASDAQ SIRI Fri, Sep 21, 2018 7.02 7.04 6.95 6.98
6024 NASDAQ SIRI Thu, Sep 20, 2018 7.02 7.05 6.98 7.01
6023 NASDAQ SIRI Wed, Sep 19, 2018 7.05 7.09 6.95 7.00
6022 NASDAQ SIRI Tue, Sep 18, 2018 7.09 7.14 7.04 7.04
6021 NASDAQ SIRI Mon, Sep 17, 2018 7.14 7.15 7.03 7.06
6020 NASDAQ SIRI Fri, Sep 14, 2018 7.21 7.23 7.13 7.13
6019 NASDAQ SIRI Thu, Sep 13, 2018 7.15 7.25 7.13 7.19
6018 NASDAQ SIRI Wed, Sep 12, 2018 7.18 7.19 7.11 7.12
6017 NASDAQ SIRI Tue, Sep 11, 2018 7.11 7.24 7.10 7.18
6016 NASDAQ SIRI Mon, Sep 10, 2018 7.00 7.15 6.99 7.14
6015 NASDAQ SIRI Fri, Sep 7, 2018 6.99 7.08 6.96 6.98
6014 NASDAQ SIRI Thu, Sep 6, 2018 6.99 7.07 6.96 7.02
6013 NASDAQ SIRI Wed, Sep 5, 2018 7.15 7.16 7.00 7.00
6012 NASDAQ SIRI Tue, Sep 4, 2018 7.07 7.19 7.03 7.15
6011 NASDAQ SIRI Fri, Aug 31, 2018 7.04 7.11 7.03 7.10
6010 NASDAQ SIRI Thu, Aug 30, 2018 7.09 7.11 7.04 7.06
6009 NASDAQ SIRI Wed, Aug 29, 2018 6.99 7.11 6.99 7.10
6008 NASDAQ SIRI Tue, Aug 28, 2018 7.01 7.05 6.97 7.00
6007 NASDAQ SIRI Mon, Aug 27, 2018 6.96 7.07 6.95 7.02
6006 NASDAQ SIRI Fri, Aug 24, 2018 6.91 7.00 6.90 6.96
6005 NASDAQ SIRI Thu, Aug 23, 2018 6.98 7.00 6.90 6.90
6004 NASDAQ SIRI Wed, Aug 22, 2018 6.95 7.00 6.94 7.00
6003 NASDAQ SIRI Tue, Aug 21, 2018 6.98 6.99 6.94 6.94
6002 NASDAQ SIRI Mon, Aug 20, 2018 6.99 7.01 6.94 6.95
6001 NASDAQ SIRI Fri, Aug 17, 2018 6.94 7.02 6.91 6.97
6000 NASDAQ SIRI Thu, Aug 16, 2018 6.93 7.01 6.93 6.94
5999 NASDAQ SIRI Wed, Aug 15, 2018 6.94 6.96 6.84 6.90
5998 NASDAQ SIRI Tue, Aug 14, 2018 6.95 7.01 6.95 6.96
5997 NASDAQ SIRI Mon, Aug 13, 2018 6.96 7.00 6.94 6.95
5996 NASDAQ SIRI Fri, Aug 10, 2018 6.96 7.03 6.90 6.96
5995 NASDAQ SIRI Thu, Aug 9, 2018 6.95 7.05 6.93 7.00
5994 NASDAQ SIRI Wed, Aug 8, 2018 6.86 6.96 6.86 6.95
5993 NASDAQ SIRI Tue, Aug 7, 2018 6.88 6.97 6.85 6.86
5992 NASDAQ SIRI Mon, Aug 6, 2018 6.84 6.94 6.84 6.89
5991 NASDAQ SIRI Fri, Aug 3, 2018 6.94 7.01 6.85 6.87
5990 NASDAQ SIRI Thu, Aug 2, 2018 6.82 6.97 6.81 6.96
5989 NASDAQ SIRI Wed, Aug 1, 2018 6.99 7.04 6.84 6.86
5988 NASDAQ SIRI Tue, Jul 31, 2018 7.00 7.09 7.00 7.02
5987 NASDAQ SIRI Mon, Jul 30, 2018 7.07 7.11 6.94 6.99
5986 NASDAQ SIRI Fri, Jul 27, 2018 7.23 7.26 7.04 7.08
5985 NASDAQ SIRI Thu, Jul 26, 2018 7.18 7.29 7.13 7.20
5984 NASDAQ SIRI Wed, Jul 25, 2018 7.10 7.20 7.06 7.14
5983 NASDAQ SIRI Tue, Jul 24, 2018 7.15 7.17 6.97 6.98
5982 NASDAQ SIRI Mon, Jul 23, 2018 7.07 7.14 7.07 7.12
5981 NASDAQ SIRI Fri, Jul 20, 2018 7.15 7.15 7.07 7.11
5980 NASDAQ SIRI Thu, Jul 19, 2018 7.11 7.18 7.09 7.14
5979 NASDAQ SIRI Wed, Jul 18, 2018 7.08 7.25 7.06 7.13
5978 NASDAQ SIRI Tue, Jul 17, 2018 7.00 7.10 6.99 7.07
5977 NASDAQ SIRI Mon, Jul 16, 2018 7.10 7.13 7.01 7.04
5976 NASDAQ SIRI Fri, Jul 13, 2018 7.12 7.15 7.05 7.10
5975 NASDAQ SIRI Thu, Jul 12, 2018 7.05 7.11 7.02 7.11
5974 NASDAQ SIRI Wed, Jul 11, 2018 7.03 7.09 6.98 7.05
5973 NASDAQ SIRI Tue, Jul 10, 2018 7.06 7.08 6.94 7.02
5972 NASDAQ SIRI Mon, Jul 9, 2018 7.05 7.06 6.96 7.04
5971 NASDAQ SIRI Fri, Jul 6, 2018 6.88 7.00 6.87 7.00
5970 NASDAQ SIRI Thu, Jul 5, 2018 6.79 6.96 6.74 6.90
5969 NASDAQ SIRI Tue, Jul 3, 2018 6.89 6.94 6.75 6.75
5968 NASDAQ SIRI Mon, Jul 2, 2018 6.75 6.84 6.72 6.82
5967 NASDAQ SIRI Fri, Jun 29, 2018 6.92 6.92 6.77 6.77
5966 NASDAQ SIRI Thu, Jun 28, 2018 6.69 6.83 6.62 6.82
5965 NASDAQ SIRI Wed, Jun 27, 2018 6.89 6.90 6.61 6.65
5964 NASDAQ SIRI Tue, Jun 26, 2018 6.88 6.98 6.62 6.92
5963 NASDAQ SIRI Mon, Jun 25, 2018 7.15 7.19 7.01 7.06
5962 NASDAQ SIRI Fri, Jun 22, 2018 7.20 7.24 7.13 7.14
5961 NASDAQ SIRI Thu, Jun 21, 2018 7.28 7.30 7.04 7.16
5960 NASDAQ SIRI Wed, Jun 20, 2018 7.47 7.52 7.41 7.51
5959 NASDAQ SIRI Tue, Jun 19, 2018 7.54 7.57 7.41 7.47
5958 NASDAQ SIRI Mon, Jun 18, 2018 7.60 7.70 7.54 7.64
5957 NASDAQ SIRI Fri, Jun 15, 2018 7.45 7.59 7.38 7.58
5956 NASDAQ SIRI Thu, Jun 14, 2018 7.35 7.42 7.32 7.38
5955 NASDAQ SIRI Wed, Jun 13, 2018 7.30 7.37 7.27 7.31
5954 NASDAQ SIRI Tue, Jun 12, 2018 7.25 7.35 7.22 7.27
5953 NASDAQ SIRI Mon, Jun 11, 2018 7.23 7.33 7.21 7.22
5952 NASDAQ SIRI Fri, Jun 8, 2018 7.19 7.24 7.11 7.24
5951 NASDAQ SIRI Thu, Jun 7, 2018 7.17 7.23 7.13 7.18
5950 NASDAQ SIRI Wed, Jun 6, 2018 7.05 7.20 7.03 7.15
5949 NASDAQ SIRI Tue, Jun 5, 2018 7.11 7.13 7.03 7.06
5948 NASDAQ SIRI Mon, Jun 4, 2018 7.08 7.13 7.03 7.10
5947 NASDAQ SIRI Fri, Jun 1, 2018 7.13 7.14 7.05 7.07
5946 NASDAQ SIRI Thu, May 31, 2018 7.15 7.23 7.08 7.10
5945 NASDAQ SIRI Wed, May 30, 2018 7.01 7.15 6.96 7.12
5944 NASDAQ SIRI Tue, May 29, 2018 6.93 7.00 6.92 6.98
5943 NASDAQ SIRI Fri, May 25, 2018 6.92 6.97 6.91 6.95
5942 NASDAQ SIRI Thu, May 24, 2018 6.95 6.98 6.85 6.92
5941 NASDAQ SIRI Wed, May 23, 2018 6.91 6.96 6.90 6.93
5940 NASDAQ SIRI Tue, May 22, 2018 7.03 7.08 6.93 6.94
5939 NASDAQ SIRI Mon, May 21, 2018 6.99 7.03 6.91 7.00
5938 NASDAQ SIRI Fri, May 18, 2018 6.93 6.99 6.90 6.97
5937 NASDAQ SIRI Thu, May 17, 2018 6.93 7.01 6.87 6.89
5936 NASDAQ SIRI Wed, May 16, 2018 6.90 7.01 6.83 6.93
5935 NASDAQ SIRI Tue, May 15, 2018 6.81 6.90 6.78 6.87
5934 NASDAQ SIRI Mon, May 14, 2018 6.78 6.90 6.78 6.85
5933 NASDAQ SIRI Fri, May 11, 2018 6.83 6.88 6.77 6.79
5932 NASDAQ SIRI Thu, May 10, 2018 6.77 6.92 6.76 6.82
5931 NASDAQ SIRI Wed, May 9, 2018 6.65 6.78 6.58 6.77
5930 NASDAQ SIRI Tue, May 8, 2018 6.68 6.70 6.56 6.63
5929 NASDAQ SIRI Mon, May 7, 2018 6.66 6.75 6.64 6.71
5928 NASDAQ SIRI Fri, May 4, 2018 6.45 6.72 6.44 6.67
5927 NASDAQ SIRI Thu, May 3, 2018 6.31 6.54 6.31 6.50
5926 NASDAQ SIRI Wed, May 2, 2018 6.32 6.40 6.30 6.32
5925 NASDAQ SIRI Tue, May 1, 2018 6.34 6.34 6.21 6.32
5924 NASDAQ SIRI Mon, Apr 30, 2018 6.34 6.38 6.28 6.33
5923 NASDAQ SIRI Fri, Apr 27, 2018 6.31 6.40 6.27 6.30
5922 NASDAQ SIRI Thu, Apr 26, 2018 6.28 6.38 6.24 6.31
5921 NASDAQ SIRI Wed, Apr 25, 2018 6.30 6.33 6.20 6.25
5920 NASDAQ SIRI Tue, Apr 24, 2018 6.32 6.40 6.26 6.27
5919 NASDAQ SIRI Mon, Apr 23, 2018 6.31 6.36 6.28 6.33
5918 NASDAQ SIRI Fri, Apr 20, 2018 6.35 6.37 6.28 6.31
5917 NASDAQ SIRI Thu, Apr 19, 2018 6.33 6.50 6.28 6.34
5916 NASDAQ SIRI Wed, Apr 18, 2018 6.25 6.36 6.25 6.36
5915 NASDAQ SIRI Tue, Apr 17, 2018 6.22 6.30 6.19 6.25
5914 NASDAQ SIRI Mon, Apr 16, 2018 6.20 6.21 6.12 6.17
5913 NASDAQ SIRI Fri, Apr 13, 2018 6.23 6.28 6.16 6.19
5912 NASDAQ SIRI Thu, Apr 12, 2018 6.26 6.31 6.21 6.23
5911 NASDAQ SIRI Wed, Apr 11, 2018 6.27 6.30 6.23 6.25
5910 NASDAQ SIRI Tue, Apr 10, 2018 6.32 6.34 6.25 6.27
5909 NASDAQ SIRI Mon, Apr 9, 2018 6.29 6.35 6.24 6.26
5908 NASDAQ SIRI Fri, Apr 6, 2018 6.27 6.34 6.21 6.26
5907 NASDAQ SIRI Thu, Apr 5, 2018 6.32 6.36 6.28 6.31
5906 NASDAQ SIRI Wed, Apr 4, 2018 6.14 6.33 6.12 6.29
5905 NASDAQ SIRI Tue, Apr 3, 2018 6.12 6.23 6.12 6.16
5904 NASDAQ SIRI Mon, Apr 2, 2018 6.21 6.26 6.08 6.11
5903 NASDAQ SIRI Thu, Mar 29, 2018 6.21 6.32 6.20 6.24
5902 NASDAQ SIRI Wed, Mar 28, 2018 6.22 6.27 6.16 6.18
5901 NASDAQ SIRI Tue, Mar 27, 2018 6.35 6.37 6.16 6.20
5900 NASDAQ SIRI Mon, Mar 26, 2018 6.27 6.32 6.20 6.32
5899 NASDAQ SIRI Fri, Mar 23, 2018 6.26 6.33 6.17 6.17
5898 NASDAQ SIRI Thu, Mar 22, 2018 6.24 6.34 6.24 6.26
5897 NASDAQ SIRI Wed, Mar 21, 2018 6.32 6.43 6.32 6.37
5896 NASDAQ SIRI Tue, Mar 20, 2018 6.34 6.38 6.31 6.32
5895 NASDAQ SIRI Mon, Mar 19, 2018 6.45 6.45 6.30 6.34
5894 NASDAQ SIRI Fri, Mar 16, 2018 6.46 6.49 6.41 6.48
5893 NASDAQ SIRI Thu, Mar 15, 2018 6.49 6.50 6.39 6.40
5892 NASDAQ SIRI Wed, Mar 14, 2018 6.56 6.56 6.40 6.48
5891 NASDAQ SIRI Tue, Mar 13, 2018 6.62 6.62 6.51 6.53
5890 NASDAQ SIRI Mon, Mar 12, 2018 6.54 6.61 6.49 6.60
5889 NASDAQ SIRI Fri, Mar 9, 2018 6.48 6.55 6.47 6.54
5888 NASDAQ SIRI Thu, Mar 8, 2018 6.50 6.51 6.44 6.48
5887 NASDAQ SIRI Wed, Mar 7, 2018 6.37 6.54 6.33 6.47
5886 NASDAQ SIRI Tue, Mar 6, 2018 6.35 6.38 6.27 6.36
5885 NASDAQ SIRI Mon, Mar 5, 2018 6.26 6.35 6.24 6.32
5884 NASDAQ SIRI Fri, Mar 2, 2018 6.23 6.32 6.21 6.30
5883 NASDAQ SIRI Thu, Mar 1, 2018 6.20 6.38 6.18 6.29
5882 NASDAQ SIRI Wed, Feb 28, 2018 6.32 6.35 6.27 6.28
5881 NASDAQ SIRI Tue, Feb 27, 2018 6.34 6.38 6.27 6.29
5880 NASDAQ SIRI Mon, Feb 26, 2018 6.29 6.36 6.27 6.33
5879 NASDAQ SIRI Fri, Feb 23, 2018 6.20 6.30 6.16 6.27
5878 NASDAQ SIRI Thu, Feb 22, 2018 6.14 6.27 6.13 6.15
5877 NASDAQ SIRI Wed, Feb 21, 2018 6.13 6.22 6.11 6.13
5876 NASDAQ SIRI Tue, Feb 20, 2018 6.11 6.13 6.05 6.11
5875 NASDAQ SIRI Fri, Feb 16, 2018 6.19 6.20 6.08 6.11
5874 NASDAQ SIRI Thu, Feb 15, 2018 6.07 6.23 6.06 6.15
5873 NASDAQ SIRI Wed, Feb 14, 2018 5.95 6.11 5.91 6.09
5872 NASDAQ SIRI Tue, Feb 13, 2018 5.81 6.00 5.81 5.96
5871 NASDAQ SIRI Mon, Feb 12, 2018 5.80 5.93 5.76 5.85
5870 NASDAQ SIRI Fri, Feb 9, 2018 5.87 5.90 5.68 5.82
5869 NASDAQ SIRI Thu, Feb 8, 2018 5.99 6.01 5.84 5.85
5868 NASDAQ SIRI Wed, Feb 7, 2018 6.00 6.10 5.97 6.00
5867 NASDAQ SIRI Tue, Feb 6, 2018 5.97 6.10 5.88 6.05
5866 NASDAQ SIRI Mon, Feb 5, 2018 6.13 6.27 6.02 6.02
5865 NASDAQ SIRI Fri, Feb 2, 2018 6.10 6.22 6.09 6.11
5864 NASDAQ SIRI Thu, Feb 1, 2018 6.02 6.18 6.02 6.11
5863 NASDAQ SIRI Wed, Jan 31, 2018 5.89 6.14 5.85 6.11
5862 NASDAQ SIRI Tue, Jan 30, 2018 5.99 6.04 5.90 5.95
5861 NASDAQ SIRI Mon, Jan 29, 2018 6.07 6.08 5.91 5.98
5860 NASDAQ SIRI Fri, Jan 26, 2018 5.77 6.28 5.76 5.98
5859 NASDAQ SIRI Thu, Jan 25, 2018 5.76 5.82 5.74 5.77
5858 NASDAQ SIRI Wed, Jan 24, 2018 5.73 5.76 5.69 5.73
5857 NASDAQ SIRI Tue, Jan 23, 2018 5.62 5.69 5.58 5.68
5856 NASDAQ SIRI Mon, Jan 22, 2018 5.55 5.73 5.54 5.65
5855 NASDAQ SIRI Fri, Jan 19, 2018 5.56 5.64 5.51 5.60
5854 NASDAQ SIRI Thu, Jan 18, 2018 5.42 5.54 5.41 5.47
5853 NASDAQ SIRI Wed, Jan 17, 2018 5.41 5.50 5.40 5.44
5852 NASDAQ SIRI Tue, Jan 16, 2018 5.49 5.49 5.37 5.38
5851 NASDAQ SIRI Fri, Jan 12, 2018 5.51 5.52 5.47 5.48
5850 NASDAQ SIRI Thu, Jan 11, 2018 5.57 5.59 5.45 5.50
5849 NASDAQ SIRI Wed, Jan 10, 2018 5.35 5.58 5.35 5.56
5848 NASDAQ SIRI Tue, Jan 9, 2018 5.33 5.39 5.30 5.31
5847 NASDAQ SIRI Mon, Jan 8, 2018 5.29 5.35 5.29 5.31
5846 NASDAQ SIRI Fri, Jan 5, 2018 5.33 5.35 5.27 5.33
5845 NASDAQ SIRI Thu, Jan 4, 2018 5.21 5.36 5.21 5.31
5844 NASDAQ SIRI Wed, Jan 3, 2018 5.19 5.28 5.17 5.21
5843 NASDAQ SIRI Tue, Jan 2, 2018 5.27 5.31 5.19 5.21
5842 NASDAQ SIRI Fri, Dec 29, 2017 5.37 5.42 5.35 5.36
5841 NASDAQ SIRI Thu, Dec 28, 2017 5.39 5.40 5.34 5.38
5840 NASDAQ SIRI Wed, Dec 27, 2017 5.42 5.44 5.38 5.39
5839 NASDAQ SIRI Tue, Dec 26, 2017 5.35 5.51 5.35 5.42
5838 NASDAQ SIRI Fri, Dec 22, 2017 5.26 5.38 5.26 5.37
5837 NASDAQ SIRI Thu, Dec 21, 2017 5.26 5.30 5.24 5.27
5836 NASDAQ SIRI Wed, Dec 20, 2017 5.33 5.35 5.25 5.26
5835 NASDAQ SIRI Tue, Dec 19, 2017 5.42 5.45 5.32 5.32
5834 NASDAQ SIRI Mon, Dec 18, 2017 5.31 5.48 5.31 5.43
5833 NASDAQ SIRI Fri, Dec 15, 2017 5.70 5.71 5.20 5.37
5832 NASDAQ SIRI Thu, Dec 14, 2017 5.69 5.74 5.66 5.66
5831 NASDAQ SIRI Wed, Dec 13, 2017 5.69 5.73 5.68 5.69
5830 NASDAQ SIRI Tue, Dec 12, 2017 5.64 5.72 5.62 5.69
5829 NASDAQ SIRI Mon, Dec 11, 2017 5.64 5.67 5.61 5.64
5828 NASDAQ SIRI Fri, Dec 8, 2017 5.68 5.69 5.62 5.64
5827 NASDAQ SIRI Thu, Dec 7, 2017 5.59 5.70 5.57 5.63
5826 NASDAQ SIRI Wed, Dec 6, 2017 5.73 5.74 5.57 5.60
5825 NASDAQ SIRI Tue, Dec 5, 2017 5.62 5.74 5.60 5.74
5824 NASDAQ SIRI Mon, Dec 4, 2017 5.54 5.67 5.53 5.61
5823 NASDAQ SIRI Fri, Dec 1, 2017 5.46 5.57 5.45 5.54
5822 NASDAQ SIRI Thu, Nov 30, 2017 5.45 5.55 5.44 5.50
5821 NASDAQ SIRI Wed, Nov 29, 2017 5.43 5.55 5.43 5.48
5820 NASDAQ SIRI Tue, Nov 28, 2017 5.43 5.45 5.40 5.43
5819 NASDAQ SIRI Mon, Nov 27, 2017 5.41 5.47 5.40 5.44
5818 NASDAQ SIRI Fri, Nov 24, 2017 5.43 5.47 5.42 5.44
5817 NASDAQ SIRI Wed, Nov 22, 2017 5.46 5.49 5.42 5.44
5816 NASDAQ SIRI Tue, Nov 21, 2017 5.46 5.51 5.45 5.46
5815 NASDAQ SIRI Mon, Nov 20, 2017 5.47 5.49 5.42 5.43
5814 NASDAQ SIRI Fri, Nov 17, 2017 5.42 5.49 5.38 5.46
5813 NASDAQ SIRI Thu, Nov 16, 2017 5.36 5.44 5.35 5.40
5812 NASDAQ SIRI Wed, Nov 15, 2017 5.35 5.39 5.30 5.38
5811 NASDAQ SIRI Tue, Nov 14, 2017 5.48 5.49 5.30 5.35
5810 NASDAQ SIRI Mon, Nov 13, 2017 5.32 5.50 5.32 5.50
5809 NASDAQ SIRI Fri, Nov 10, 2017 5.28 5.41 5.28 5.34
5808 NASDAQ SIRI Thu, Nov 9, 2017 5.34 5.40 5.28 5.31
5807 NASDAQ SIRI Wed, Nov 8, 2017 5.31 5.38 5.31 5.36
5806 NASDAQ SIRI Tue, Nov 7, 2017 5.35 5.40 5.31 5.34
5805 NASDAQ SIRI Mon, Nov 6, 2017 5.29 5.40 5.29 5.35
5804 NASDAQ SIRI Fri, Nov 3, 2017 5.30 5.34 5.26 5.30
5803 NASDAQ SIRI Thu, Nov 2, 2017 5.41 5.43 5.30 5.34
5802 NASDAQ SIRI Wed, Nov 1, 2017 5.47 5.52 5.38 5.44
5801 NASDAQ SIRI Tue, Oct 31, 2017 5.52 5.52 5.43 5.44
5800 NASDAQ SIRI Mon, Oct 30, 2017 5.53 5.56 5.46 5.51
5799 NASDAQ SIRI Fri, Oct 27, 2017 5.55 5.56 5.44 5.54
5798 NASDAQ SIRI Thu, Oct 26, 2017 5.62 5.62 5.54 5.58
5797 NASDAQ SIRI Wed, Oct 25, 2017 5.66 5.70 5.46 5.56
5796 NASDAQ SIRI Tue, Oct 24, 2017 5.69 5.78 5.69 5.72
5795 NASDAQ SIRI Mon, Oct 23, 2017 5.77 5.78 5.68 5.70
5794 NASDAQ SIRI Fri, Oct 20, 2017 5.78 5.78 5.73 5.76
5793 NASDAQ SIRI Thu, Oct 19, 2017 5.72 5.76 5.70 5.74
5792 NASDAQ SIRI Wed, Oct 18, 2017 5.70 5.77 5.69 5.75
5791 NASDAQ SIRI Tue, Oct 17, 2017 5.68 5.73 5.67 5.71
5790 NASDAQ SIRI Mon, Oct 16, 2017 5.71 5.72 5.69 5.70
5789 NASDAQ SIRI Fri, Oct 13, 2017 5.75 5.75 5.69 5.71
5788 NASDAQ SIRI Thu, Oct 12, 2017 5.73 5.78 5.64 5.71
5787 NASDAQ SIRI Wed, Oct 11, 2017 5.67 5.75 5.64 5.72
5786 NASDAQ SIRI Tue, Oct 10, 2017 5.72 5.73 5.65 5.65
5785 NASDAQ SIRI Mon, Oct 9, 2017 5.74 5.78 5.71 5.72
5784 NASDAQ SIRI Fri, Oct 6, 2017 5.75 5.77 5.67 5.73
5783 NASDAQ SIRI Thu, Oct 5, 2017 5.71 5.79 5.70 5.74
5782 NASDAQ SIRI Wed, Oct 4, 2017 5.63 5.74 5.60 5.73
5781 NASDAQ SIRI Tue, Oct 3, 2017 5.50 5.60 5.50 5.60
5780 NASDAQ SIRI Mon, Oct 2, 2017 5.52 5.55 5.48 5.50
5779 NASDAQ SIRI Fri, Sep 29, 2017 5.46 5.57 5.45 5.52
5778 NASDAQ SIRI Thu, Sep 28, 2017 5.50 5.53 5.44 5.44
5777 NASDAQ SIRI Wed, Sep 27, 2017 5.47 5.54 5.45 5.53
5776 NASDAQ SIRI Tue, Sep 26, 2017 5.50 5.53 5.42 5.44
5775 NASDAQ SIRI Mon, Sep 25, 2017 5.53 5.55 5.49 5.50
5774 NASDAQ SIRI Fri, Sep 22, 2017 5.47 5.54 5.47 5.54
5773 NASDAQ SIRI Thu, Sep 21, 2017 5.49 5.53 5.47 5.49
5772 NASDAQ SIRI Wed, Sep 20, 2017 5.46 5.52 5.45 5.50
5771 NASDAQ SIRI Tue, Sep 19, 2017 5.47 5.51 5.46 5.47
5770 NASDAQ SIRI Mon, Sep 18, 2017 5.49 5.53 5.45 5.48
5769 NASDAQ SIRI Fri, Sep 15, 2017 5.43 5.51 5.42 5.51
5768 NASDAQ SIRI Thu, Sep 14, 2017 5.42 5.46 5.39 5.44
5767 NASDAQ SIRI Wed, Sep 13, 2017 5.57 5.58 5.37 5.42
5766 NASDAQ SIRI Tue, Sep 12, 2017 5.52 5.59 5.49 5.59
5765 NASDAQ SIRI Mon, Sep 11, 2017 5.52 5.54 5.46 5.53
5764 NASDAQ SIRI Fri, Sep 8, 2017 5.54 5.54 5.40 5.48
5763 NASDAQ SIRI Thu, Sep 7, 2017 5.60 5.63 5.51 5.55
5762 NASDAQ SIRI Wed, Sep 6, 2017 5.58 5.63 5.55 5.60
5761 NASDAQ SIRI Tue, Sep 5, 2017 5.68 5.70 5.57 5.59
5760 NASDAQ SIRI Fri, Sep 1, 2017 5.74 5.75 5.68 5.69
5759 NASDAQ SIRI Thu, Aug 31, 2017 5.71 5.75 5.68 5.75
5758 NASDAQ SIRI Wed, Aug 30, 2017 5.61 5.75 5.61 5.70
5757 NASDAQ SIRI Tue, Aug 29, 2017 5.54 5.63 5.52 5.63
5756 NASDAQ SIRI Mon, Aug 28, 2017 5.59 5.61 5.55 5.58
5755 NASDAQ SIRI Fri, Aug 25, 2017 5.59 5.62 5.56 5.58
5754 NASDAQ SIRI Thu, Aug 24, 2017 5.57 5.60 5.52 5.58
5753 NASDAQ SIRI Wed, Aug 23, 2017 5.63 5.66 5.56 5.56
5752 NASDAQ SIRI Tue, Aug 22, 2017 5.53 5.67 5.53 5.67
5751 NASDAQ SIRI Mon, Aug 21, 2017 5.49 5.53 5.47 5.52
5750 NASDAQ SIRI Fri, Aug 18, 2017 5.45 5.52 5.44 5.49
5749 NASDAQ SIRI Thu, Aug 17, 2017 5.56 5.58 5.47 5.48
5748 NASDAQ SIRI Wed, Aug 16, 2017 5.61 5.63 5.55 5.59
5747 NASDAQ SIRI Tue, Aug 15, 2017 5.62 5.64 5.52 5.60
5746 NASDAQ SIRI Mon, Aug 14, 2017 5.62 5.66 5.59 5.63
5745 NASDAQ SIRI Fri, Aug 11, 2017 5.47 5.61 5.46 5.57
5744 NASDAQ SIRI Thu, Aug 10, 2017 5.50 5.54 5.49 5.50
5743 NASDAQ SIRI Wed, Aug 9, 2017 5.53 5.58 5.48 5.55
5742 NASDAQ SIRI Tue, Aug 8, 2017 5.58 5.64 5.53 5.55
5741 NASDAQ SIRI Mon, Aug 7, 2017 5.55 5.61 5.55 5.60
5740 NASDAQ SIRI Fri, Aug 4, 2017 5.65 5.68 5.55 5.56
5739 NASDAQ SIRI Thu, Aug 3, 2017 5.66 5.74 5.63 5.64
5738 NASDAQ SIRI Wed, Aug 2, 2017 5.76 5.79 5.61 5.68
5737 NASDAQ SIRI Tue, Aug 1, 2017 5.89 5.89 5.72 5.79
5736 NASDAQ SIRI Mon, Jul 31, 2017 5.86 5.89 5.81 5.86
5735 NASDAQ SIRI Fri, Jul 28, 2017 5.78 5.87 5.75 5.81
5734 NASDAQ SIRI Thu, Jul 27, 2017 5.55 5.89 5.55 5.83
5733 NASDAQ SIRI Wed, Jul 26, 2017 5.42 5.49 5.39 5.39
5732 NASDAQ SIRI Tue, Jul 25, 2017 5.38 5.45 5.38 5.39
5731 NASDAQ SIRI Mon, Jul 24, 2017 5.47 5.48 5.37 5.38
5730 NASDAQ SIRI Fri, Jul 21, 2017 5.45 5.47 5.39 5.47
5729 NASDAQ SIRI Thu, Jul 20, 2017 5.44 5.49 5.43 5.47
5728 NASDAQ SIRI Wed, Jul 19, 2017 5.41 5.46 5.39 5.44
5727 NASDAQ SIRI Tue, Jul 18, 2017 5.45 5.47 5.39 5.41
5726 NASDAQ SIRI Mon, Jul 17, 2017 5.46 5.48 5.45 5.46
5725 NASDAQ SIRI Fri, Jul 14, 2017 5.46 5.48 5.43 5.48
5724 NASDAQ SIRI Thu, Jul 13, 2017 5.39 5.47 5.39 5.43
5723 NASDAQ SIRI Wed, Jul 12, 2017 5.41 5.44 5.38 5.41
5722 NASDAQ SIRI Tue, Jul 11, 2017 5.35 5.40 5.32 5.39
5721 NASDAQ SIRI Mon, Jul 10, 2017 5.36 5.40 5.32 5.34
5720 NASDAQ SIRI Fri, Jul 7, 2017 5.35 5.42 5.34 5.37
5719 NASDAQ SIRI Thu, Jul 6, 2017 5.42 5.43 5.34 5.35
5718 NASDAQ SIRI Wed, Jul 5, 2017 5.37 5.45 5.37 5.42
5717 NASDAQ SIRI Mon, Jul 3, 2017 5.50 5.50 5.37 5.38
5716 NASDAQ SIRI Fri, Jun 30, 2017 5.42 5.49 5.35 5.47
5715 NASDAQ SIRI Thu, Jun 29, 2017 5.40 5.44 5.28 5.36
5714 NASDAQ SIRI Wed, Jun 28, 2017 5.27 5.41 5.27 5.40
5713 NASDAQ SIRI Tue, Jun 27, 2017 5.29 5.37 5.26 5.26
5712 NASDAQ SIRI Mon, Jun 26, 2017 5.37 5.44 5.30 5.30
5711 NASDAQ SIRI Fri, Jun 23, 2017 5.25 5.39 5.24 5.35
5710 NASDAQ SIRI Thu, Jun 22, 2017 5.25 5.30 5.21 5.24
5709 NASDAQ SIRI Wed, Jun 21, 2017 5.18 5.30 5.16 5.24
5708 NASDAQ SIRI Tue, Jun 20, 2017 5.22 5.27 5.18 5.18
5707 NASDAQ SIRI Mon, Jun 19, 2017 5.20 5.28 5.18 5.24
5706 NASDAQ SIRI Fri, Jun 16, 2017 5.15 5.21 5.12 5.18
5705 NASDAQ SIRI Thu, Jun 15, 2017 5.15 5.18 5.09 5.18
5704 NASDAQ SIRI Wed, Jun 14, 2017 5.26 5.26 5.15 5.16
5703 NASDAQ SIRI Tue, Jun 13, 2017 5.18 5.26 5.17 5.24
5702 NASDAQ SIRI Mon, Jun 12, 2017 5.18 5.27 5.11 5.20
5701 NASDAQ SIRI Fri, Jun 9, 2017 5.40 5.42 5.13 5.20
5700 NASDAQ SIRI Thu, Jun 8, 2017 5.29 5.42 5.24 5.40
5699 NASDAQ SIRI Wed, Jun 7, 2017 5.28 5.37 5.23 5.32
5698 NASDAQ SIRI Tue, Jun 6, 2017 5.38 5.39 5.19 5.29
5697 NASDAQ SIRI Mon, Jun 5, 2017 5.49 5.49 5.38 5.38
5696 NASDAQ SIRI Fri, Jun 2, 2017 5.44 5.50 5.42 5.49
5695 NASDAQ SIRI Thu, Jun 1, 2017 5.25 5.48 5.21 5.46
5694 NASDAQ SIRI Wed, May 31, 2017 5.25 5.28 5.21 5.25
5693 NASDAQ SIRI Tue, May 30, 2017 5.30 5.37 5.22 5.23
5692 NASDAQ SIRI Fri, May 26, 2017 5.11 5.35 5.11 5.29
5691 NASDAQ SIRI Thu, May 25, 2017 5.11 5.15 5.06 5.12
5690 NASDAQ SIRI Wed, May 24, 2017 5.00 5.12 4.99 5.11
5689 NASDAQ SIRI Tue, May 23, 2017 4.97 5.03 4.94 4.97
5688 NASDAQ SIRI Mon, May 22, 2017 4.90 4.98 4.90 4.94
5687 NASDAQ SIRI Fri, May 19, 2017 4.83 4.95 4.83 4.91
5686 NASDAQ SIRI Thu, May 18, 2017 4.74 4.95 4.73 4.86
5685 NASDAQ SIRI Wed, May 17, 2017 4.78 4.79 4.73 4.73
5684 NASDAQ SIRI Tue, May 16, 2017 4.79 4.82 4.78 4.79
5683 NASDAQ SIRI Mon, May 15, 2017 4.79 4.85 4.76 4.78
5682 NASDAQ SIRI Fri, May 12, 2017 4.85 4.85 4.79 4.81
5681 NASDAQ SIRI Thu, May 11, 2017 4.83 4.85 4.78 4.83
5680 NASDAQ SIRI Wed, May 10, 2017 4.86 4.89 4.82 4.85
5679 NASDAQ SIRI Tue, May 9, 2017 4.90 4.95 4.84 4.87
5678 NASDAQ SIRI Mon, May 8, 2017 4.89 4.92 4.86 4.90
5677 NASDAQ SIRI Fri, May 5, 2017 4.86 4.91 4.84 4.89
5676 NASDAQ SIRI Thu, May 4, 2017 4.87 4.87 4.81 4.84
5675 NASDAQ SIRI Wed, May 3, 2017 4.84 4.91 4.81 4.85
5674 NASDAQ SIRI Tue, May 2, 2017 4.97 4.98 4.75 4.84
5673 NASDAQ SIRI Mon, May 1, 2017 4.95 4.98 4.88 4.96
5672 NASDAQ SIRI Fri, Apr 28, 2017 5.04 5.04 4.89 4.95
5671 NASDAQ SIRI Thu, Apr 27, 2017 5.01 5.05 4.90 5.02
5670 NASDAQ SIRI Wed, Apr 26, 2017 5.19 5.20 5.07 5.11
5669 NASDAQ SIRI Tue, Apr 25, 2017 5.14 5.21 5.13 5.21
5668 NASDAQ SIRI Mon, Apr 24, 2017 5.08 5.13 5.03 5.13
5667 NASDAQ SIRI Fri, Apr 21, 2017 5.08 5.12 5.00 5.07
5666 NASDAQ SIRI Thu, Apr 20, 2017 5.08 5.12 4.97 5.07
5665 NASDAQ SIRI Wed, Apr 19, 2017 5.00 5.08 4.95 5.07
5664 NASDAQ SIRI Tue, Apr 18, 2017 5.06 5.10 5.02 5.06
5663 NASDAQ SIRI Mon, Apr 17, 2017 5.12 5.13 5.04 5.05
5662 NASDAQ SIRI Thu, Apr 13, 2017 5.12 5.13 5.06 5.10
5661 NASDAQ SIRI Wed, Apr 12, 2017 5.06 5.12 5.05 5.09
5660 NASDAQ SIRI Tue, Apr 11, 2017 5.11 5.11 5.05 5.06
5659 NASDAQ SIRI Mon, Apr 10, 2017 5.16 5.17 5.10 5.10
5658 NASDAQ SIRI Fri, Apr 7, 2017 5.15 5.18 5.12 5.16
5657 NASDAQ SIRI Thu, Apr 6, 2017 5.12 5.17 5.10 5.13
5656 NASDAQ SIRI Wed, Apr 5, 2017 5.14 5.21 5.10 5.11
5655 NASDAQ SIRI Tue, Apr 4, 2017 5.07 5.15 5.07 5.12
5654 NASDAQ SIRI Mon, Apr 3, 2017 5.16 5.19 5.05 5.10
5653 NASDAQ SIRI Fri, Mar 31, 2017 5.19 5.22 5.14 5.15
5652 NASDAQ SIRI Thu, Mar 30, 2017 5.14 5.22 5.13 5.21
5651 NASDAQ SIRI Wed, Mar 29, 2017 5.13 5.14 5.09 5.14
5650 NASDAQ SIRI Tue, Mar 28, 2017 5.12 5.18 5.09 5.11
5649 NASDAQ SIRI Mon, Mar 27, 2017 5.06 5.14 5.04 5.10
5648 NASDAQ SIRI Fri, Mar 24, 2017 5.15 5.15 5.06 5.10
5647 NASDAQ SIRI Thu, Mar 23, 2017 5.08 5.16 5.06 5.13
5646 NASDAQ SIRI Wed, Mar 22, 2017 5.14 5.15 5.06 5.10
5645 NASDAQ SIRI Tue, Mar 21, 2017 5.33 5.34 5.17 5.19
5644 NASDAQ SIRI Mon, Mar 20, 2017 5.34 5.37 5.29 5.31
5643 NASDAQ SIRI Fri, Mar 17, 2017 5.38 5.39 5.27 5.36
5642 NASDAQ SIRI Thu, Mar 16, 2017 5.27 5.35 5.24 5.33
5641 NASDAQ SIRI Wed, Mar 15, 2017 5.41 5.45 5.30 5.30
5640 NASDAQ SIRI Tue, Mar 14, 2017 5.40 5.44 5.32 5.39
5639 NASDAQ SIRI Mon, Mar 13, 2017 5.20 5.53 5.19 5.44
5638 NASDAQ SIRI Fri, Mar 10, 2017 5.14 5.19 5.13 5.19
5637 NASDAQ SIRI Thu, Mar 9, 2017 5.16 5.18 5.10 5.15
5636 NASDAQ SIRI Wed, Mar 8, 2017 5.13 5.17 5.12 5.16
5635 NASDAQ SIRI Tue, Mar 7, 2017 5.09 5.14 5.08 5.12
5634 NASDAQ SIRI Mon, Mar 6, 2017 5.09 5.10 5.06 5.09
5633 NASDAQ SIRI Fri, Mar 3, 2017 5.11 5.14 5.08 5.11
5632 NASDAQ SIRI Thu, Mar 2, 2017 5.14 5.15 5.10 5.13
5631 NASDAQ SIRI Wed, Mar 1, 2017 5.13 5.18 5.13 5.17
5630 NASDAQ SIRI Tue, Feb 28, 2017 5.19 5.19 5.08 5.09
5629 NASDAQ SIRI Mon, Feb 27, 2017 5.13 5.18 5.12 5.18
5628 NASDAQ SIRI Fri, Feb 24, 2017 5.08 5.13 5.05 5.12
5627 NASDAQ SIRI Thu, Feb 23, 2017 5.17 5.18 5.05 5.07
5626 NASDAQ SIRI Wed, Feb 22, 2017 5.19 5.22 5.10 5.15
5625 NASDAQ SIRI Tue, Feb 21, 2017 4.99 5.07 4.95 5.04
5624 NASDAQ SIRI Fri, Feb 17, 2017 4.96 4.96 4.92 4.94
5623 NASDAQ SIRI Thu, Feb 16, 2017 4.94 5.00 4.88 4.91
5622 NASDAQ SIRI Wed, Feb 15, 2017 4.83 4.92 4.76 4.88
5621 NASDAQ SIRI Tue, Feb 14, 2017 4.77 4.78 4.73 4.74
5620 NASDAQ SIRI Mon, Feb 13, 2017 4.74 4.76 4.72 4.76
5619 NASDAQ SIRI Fri, Feb 10, 2017 4.71 4.74 4.69 4.73
5618 NASDAQ SIRI Thu, Feb 9, 2017 4.72 4.74 4.69 4.71
5617 NASDAQ SIRI Wed, Feb 8, 2017 4.74 4.74 4.67 4.70
5616 NASDAQ SIRI Tue, Feb 7, 2017 4.78 4.79 4.71 4.72
5615 NASDAQ SIRI Mon, Feb 6, 2017 4.81 4.81 4.77 4.78
5614 NASDAQ SIRI Fri, Feb 3, 2017 4.75 4.80 4.75 4.80
5613 NASDAQ SIRI Thu, Feb 2, 2017 4.82 4.82 4.73 4.75
5612 NASDAQ SIRI Wed, Feb 1, 2017 4.74 4.78 4.72 4.77
5611 NASDAQ SIRI Tue, Jan 31, 2017 4.79 4.79 4.71 4.72
5610 NASDAQ SIRI Mon, Jan 30, 2017 4.73 4.76 4.69 4.76
5609 NASDAQ SIRI Fri, Jan 27, 2017 4.79 4.80 4.74 4.75
5608 NASDAQ SIRI Thu, Jan 26, 2017 4.69 4.76 4.68 4.75
5607 NASDAQ SIRI Wed, Jan 25, 2017 4.65 4.70 4.65 4.68
5606 NASDAQ SIRI Tue, Jan 24, 2017 4.58 4.63 4.58 4.63
5605 NASDAQ SIRI Mon, Jan 23, 2017 4.60 4.62 4.58 4.59
5604 NASDAQ SIRI Fri, Jan 20, 2017 4.60 4.61 4.57 4.59
5603 NASDAQ SIRI Thu, Jan 19, 2017 4.58 4.60 4.55 4.59
5602 NASDAQ SIRI Wed, Jan 18, 2017 4.59 4.60 4.54 4.60
5601 NASDAQ SIRI Tue, Jan 17, 2017 4.59 4.61 4.56 4.57
5600 NASDAQ SIRI Fri, Jan 13, 2017 4.58 4.64 4.58 4.61
5599 NASDAQ SIRI Thu, Jan 12, 2017 4.59 4.61 4.52 4.58
5598 NASDAQ SIRI Wed, Jan 11, 2017 4.62 4.63 4.55 4.59
5597 NASDAQ SIRI Tue, Jan 10, 2017 4.60 4.67 4.57 4.63
5596 NASDAQ SIRI Mon, Jan 9, 2017 4.56 4.61 4.54 4.60
5595 NASDAQ SIRI Fri, Jan 6, 2017 4.65 4.65 4.56 4.56
5594 NASDAQ SIRI Thu, Jan 5, 2017 4.56 4.64 4.56 4.64
5593 NASDAQ SIRI Wed, Jan 4, 2017 4.46 4.55 4.45 4.53
5592 NASDAQ SIRI Tue, Jan 3, 2017 4.49 4.51 4.40 4.44
5591 NASDAQ SIRI Fri, Dec 30, 2016 4.48 4.50 4.42 4.45
5590 NASDAQ SIRI Thu, Dec 29, 2016 4.49 4.52 4.46 4.48
5589 NASDAQ SIRI Wed, Dec 28, 2016 4.53 4.55 4.50 4.50
5588 NASDAQ SIRI Tue, Dec 27, 2016 4.50 4.58 4.50 4.53
5587 NASDAQ SIRI Fri, Dec 23, 2016 4.51 4.53 4.51 4.51
5586 NASDAQ SIRI Thu, Dec 22, 2016 4.52 4.55 4.50 4.51
5585 NASDAQ SIRI Wed, Dec 21, 2016 4.54 4.57 4.52 4.53
5584 NASDAQ SIRI Tue, Dec 20, 2016 4.52 4.56 4.52 4.53
5583 NASDAQ SIRI Mon, Dec 19, 2016 4.52 4.54 4.51 4.53
5582 NASDAQ SIRI Fri, Dec 16, 2016 4.51 4.54 4.48 4.52
5581 NASDAQ SIRI Thu, Dec 15, 2016 4.52 4.55 4.48 4.49
5580 NASDAQ SIRI Wed, Dec 14, 2016 4.51 4.59 4.49 4.51
5579 NASDAQ SIRI Tue, Dec 13, 2016 4.47 4.54 4.47 4.54
5578 NASDAQ SIRI Mon, Dec 12, 2016 4.51 4.54 4.44 4.45
5577 NASDAQ SIRI Fri, Dec 9, 2016 4.57 4.58 4.52 4.54
5576 NASDAQ SIRI Thu, Dec 8, 2016 4.51 4.57 4.48 4.54
5575 NASDAQ SIRI Wed, Dec 7, 2016 4.40 4.55 4.38 4.50
5574 NASDAQ SIRI Tue, Dec 6, 2016 4.33 4.42 4.32 4.41
5573 NASDAQ SIRI Mon, Dec 5, 2016 4.32 4.37 4.29 4.33
5572 NASDAQ SIRI Fri, Dec 2, 2016 4.53 4.60 4.22 4.30
5571 NASDAQ SIRI Thu, Dec 1, 2016 4.57 4.61 4.51 4.56
5570 NASDAQ SIRI Wed, Nov 30, 2016 4.62 4.65 4.56 4.57
5569 NASDAQ SIRI Tue, Nov 29, 2016 4.56 4.63 4.55 4.61
5568 NASDAQ SIRI Mon, Nov 28, 2016 4.58 4.61 4.54 4.54
5567 NASDAQ SIRI Fri, Nov 25, 2016 4.59 4.63 4.58 4.61
5566 NASDAQ SIRI Wed, Nov 23, 2016 4.63 4.65 4.59 4.59
5565 NASDAQ SIRI Tue, Nov 22, 2016 4.58 4.65 4.54 4.61
5564 NASDAQ SIRI Mon, Nov 21, 2016 4.56 4.59 4.55 4.57
5563 NASDAQ SIRI Fri, Nov 18, 2016 4.56 4.62 4.56 4.56
5562 NASDAQ SIRI Thu, Nov 17, 2016 4.51 4.59 4.50 4.58
5561 NASDAQ SIRI Wed, Nov 16, 2016 4.57 4.58 4.51 4.52
5560 NASDAQ SIRI Tue, Nov 15, 2016 4.49 4.60 4.44 4.58
5559 NASDAQ SIRI Mon, Nov 14, 2016 4.36 4.56 4.36 4.49
5558 NASDAQ SIRI Fri, Nov 11, 2016 4.28 4.38 4.27 4.36
5557 NASDAQ SIRI Thu, Nov 10, 2016 4.30 4.37 4.28 4.31
5556 NASDAQ SIRI Wed, Nov 9, 2016 4.14 4.33 4.13 4.29
5555 NASDAQ SIRI Tue, Nov 8, 2016 4.21 4.29 4.21 4.27
5554 NASDAQ SIRI Mon, Nov 7, 2016 4.16 4.22 4.15 4.22
5553 NASDAQ SIRI Fri, Nov 4, 2016 4.12 4.18 4.11 4.14
5552 NASDAQ SIRI Thu, Nov 3, 2016 4.14 4.16 4.12 4.13
5551 NASDAQ SIRI Wed, Nov 2, 2016 4.16 4.18 4.12 4.13
5550 NASDAQ SIRI Tue, Nov 1, 2016 4.18 4.19 4.14 4.16
5549 NASDAQ SIRI Mon, Oct 31, 2016 4.11 4.17 4.10 4.17
5548 NASDAQ SIRI Fri, Oct 28, 2016 4.09 4.15 4.09 4.11
5547 NASDAQ SIRI Thu, Oct 27, 2016 4.27 4.27 4.07 4.11
5546 NASDAQ SIRI Wed, Oct 26, 2016 4.19 4.25 4.17 4.24
5545 NASDAQ SIRI Tue, Oct 25, 2016 4.16 4.19 4.15 4.19
5544 NASDAQ SIRI Mon, Oct 24, 2016 4.16 4.19 4.15 4.18
5543 NASDAQ SIRI Fri, Oct 21, 2016 4.13 4.15 4.11 4.15
5542 NASDAQ SIRI Thu, Oct 20, 2016 4.14 4.16 4.12 4.13
5541 NASDAQ SIRI Wed, Oct 19, 2016 4.10 4.15 4.10 4.14
5540 NASDAQ SIRI Tue, Oct 18, 2016 4.12 4.14 4.10 4.10
5539 NASDAQ SIRI Mon, Oct 17, 2016 4.11 4.13 4.08 4.11
5538 NASDAQ SIRI Fri, Oct 14, 2016 4.11 4.14 4.10 4.11
5537 NASDAQ SIRI Thu, Oct 13, 2016 4.09 4.11 4.05 4.10
5536 NASDAQ SIRI Wed, Oct 12, 2016 4.09 4.11 4.07 4.10
5535 NASDAQ SIRI Tue, Oct 11, 2016 4.14 4.14 4.07 4.08
5534 NASDAQ SIRI Mon, Oct 10, 2016 4.16 4.18 4.13 4.14
5533 NASDAQ SIRI Fri, Oct 7, 2016 4.17 4.17 4.12 4.16
5532 NASDAQ SIRI Thu, Oct 6, 2016 4.16 4.17 4.14 4.16
5531 NASDAQ SIRI Wed, Oct 5, 2016 4.18 4.19 4.16 4.16
5530 NASDAQ SIRI Tue, Oct 4, 2016 4.20 4.22 4.15 4.18
5529 NASDAQ SIRI Mon, Oct 3, 2016 4.17 4.21 4.17 4.19
5528 NASDAQ SIRI Fri, Sep 30, 2016 4.17 4.19 4.15 4.17
5527 NASDAQ SIRI Thu, Sep 29, 2016 4.16 4.20 4.14 4.15
5526 NASDAQ SIRI Wed, Sep 28, 2016 4.16 4.18 4.15 4.17
5525 NASDAQ SIRI Tue, Sep 27, 2016 4.16 4.19 4.15 4.16
5524 NASDAQ SIRI Mon, Sep 26, 2016 4.18 4.19 4.15 4.17
5523 NASDAQ SIRI Fri, Sep 23, 2016 4.20 4.22 4.18 4.21
5522 NASDAQ SIRI Thu, Sep 22, 2016 4.19 4.22 4.18 4.21
5521 NASDAQ SIRI Wed, Sep 21, 2016 4.13 4.19 4.12 4.18
5520 NASDAQ SIRI Tue, Sep 20, 2016 4.14 4.16 4.11 4.13
5519 NASDAQ SIRI Mon, Sep 19, 2016 4.12 4.17 4.11 4.14
5518 NASDAQ SIRI Fri, Sep 16, 2016 4.15 4.15 4.10 4.11
5517 NASDAQ SIRI Thu, Sep 15, 2016 4.09 4.17 4.07 4.17
5516 NASDAQ SIRI Wed, Sep 14, 2016 4.09 4.12 4.07 4.09
5515 NASDAQ SIRI Tue, Sep 13, 2016 4.12 4.15 4.07 4.09
5514 NASDAQ SIRI Mon, Sep 12, 2016 4.09 4.16 4.07 4.14
5513 NASDAQ SIRI Fri, Sep 9, 2016 4.19 4.20 4.10 4.10
5512 NASDAQ SIRI Thu, Sep 8, 2016 4.17 4.21 4.15 4.20
5511 NASDAQ SIRI Wed, Sep 7, 2016 4.16 4.19 4.15 4.18
5510 NASDAQ SIRI Tue, Sep 6, 2016 4.17 4.18 4.14 4.16
5509 NASDAQ SIRI Fri, Sep 2, 2016 4.18 4.19 4.15 4.18
5508 NASDAQ SIRI Thu, Sep 1, 2016 4.16 4.19 4.12 4.15
5507 NASDAQ SIRI Wed, Aug 31, 2016 4.17 4.18 4.12 4.14
5506 NASDAQ SIRI Tue, Aug 30, 2016 4.18 4.19 4.15 4.16
5505 NASDAQ SIRI Mon, Aug 29, 2016 4.17 4.20 4.15 4.16
5504 NASDAQ SIRI Fri, Aug 26, 2016 4.19 4.20 4.11 4.16
5503 NASDAQ SIRI Thu, Aug 25, 2016 4.13 4.20 4.12 4.15
5502 NASDAQ SIRI Wed, Aug 24, 2016 4.20 4.21 4.12 4.14
5501 NASDAQ SIRI Tue, Aug 23, 2016 4.19 4.22 4.17 4.19
5500 NASDAQ SIRI Mon, Aug 22, 2016 4.17 4.20 4.15 4.17
5499 NASDAQ SIRI Fri, Aug 19, 2016 4.17 4.20 4.15 4.19
5498 NASDAQ SIRI Thu, Aug 18, 2016 4.24 4.25 4.17 4.19
5497 NASDAQ SIRI Wed, Aug 17, 2016 4.21 4.24 4.19 4.24
5496 NASDAQ SIRI Tue, Aug 16, 2016 4.22 4.24 4.20 4.20
5495 NASDAQ SIRI Mon, Aug 15, 2016 4.22 4.26 4.21 4.24
5494 NASDAQ SIRI Fri, Aug 12, 2016 4.22 4.25 4.20 4.21
5493 NASDAQ SIRI Thu, Aug 11, 2016 4.22 4.28 4.21 4.23
5492 NASDAQ SIRI Wed, Aug 10, 2016 4.19 4.23 4.18 4.21
5491 NASDAQ SIRI Tue, Aug 9, 2016 4.23 4.24 4.18 4.19
5490 NASDAQ SIRI Mon, Aug 8, 2016 4.25 4.26 4.17 4.22
5489 NASDAQ SIRI Fri, Aug 5, 2016 4.25 4.29 4.22 4.24
5488 NASDAQ SIRI Thu, Aug 4, 2016 4.23 4.28 4.20 4.23
5487 NASDAQ SIRI Wed, Aug 3, 2016 4.22 4.27 4.21 4.23
5486 NASDAQ SIRI Tue, Aug 2, 2016 4.32 4.33 4.20 4.23
5485 NASDAQ SIRI Mon, Aug 1, 2016 4.39 4.40 4.33 4.34
5484 NASDAQ SIRI Fri, Jul 29, 2016 4.34 4.44 4.34 4.39
5483 NASDAQ SIRI Thu, Jul 28, 2016 4.39 4.42 4.32 4.36
5482 NASDAQ SIRI Wed, Jul 27, 2016 4.34 4.43 4.32 4.40
5481 NASDAQ SIRI Tue, Jul 26, 2016 4.28 4.41 4.20 4.35
5480 NASDAQ SIRI Mon, Jul 25, 2016 4.21 4.23 4.13 4.15
5479 NASDAQ SIRI Fri, Jul 22, 2016 4.17 4.22 4.15 4.21
5478 NASDAQ SIRI Thu, Jul 21, 2016 4.17 4.20 4.16 4.16
5477 NASDAQ SIRI Wed, Jul 20, 2016 4.17 4.20 4.14 4.18
5476 NASDAQ SIRI Tue, Jul 19, 2016 4.16 4.19 4.14 4.17
5475 NASDAQ SIRI Mon, Jul 18, 2016 4.15 4.19 4.14 4.17
5474 NASDAQ SIRI Fri, Jul 15, 2016 4.16 4.16 4.12 4.16
5473 NASDAQ SIRI Thu, Jul 14, 2016 4.11 4.16 4.10 4.14
5472 NASDAQ SIRI Wed, Jul 13, 2016 4.10 4.12 4.07 4.09
5471 NASDAQ SIRI Tue, Jul 12, 2016 4.14 4.17 4.09 4.10
5470 NASDAQ SIRI Mon, Jul 11, 2016 4.13 4.16 4.10 4.14
5469 NASDAQ SIRI Fri, Jul 8, 2016 4.05 4.13 4.04 4.12
5468 NASDAQ SIRI Thu, Jul 7, 2016 4.00 4.06 3.99 4.03
5467 NASDAQ SIRI Wed, Jul 6, 2016 3.93 4.00 3.92 3.99
5466 NASDAQ SIRI Tue, Jul 5, 2016 3.96 3.96 3.92 3.94
5465 NASDAQ SIRI Fri, Jul 1, 2016 3.95 4.01 3.94 3.97
5464 NASDAQ SIRI Thu, Jun 30, 2016 3.93 3.98 3.91 3.95
5463 NASDAQ SIRI Wed, Jun 29, 2016 3.87 3.94 3.86 3.92
5462 NASDAQ SIRI Tue, Jun 28, 2016 3.81 3.85 3.79 3.83
5461 NASDAQ SIRI Mon, Jun 27, 2016 3.85 3.87 3.74 3.76
5460 NASDAQ SIRI Fri, Jun 24, 2016 3.89 3.98 3.86 3.88
5459 NASDAQ SIRI Thu, Jun 23, 2016 3.97 4.01 3.95 4.00
5458 NASDAQ SIRI Wed, Jun 22, 2016 3.98 3.99 3.93 3.96
5457 NASDAQ SIRI Tue, Jun 21, 2016 3.97 3.98 3.94 3.98
5456 NASDAQ SIRI Mon, Jun 20, 2016 3.94 3.99 3.94 3.98
5455 NASDAQ SIRI Fri, Jun 17, 2016 3.95 3.97 3.91 3.92
5454 NASDAQ SIRI Thu, Jun 16, 2016 3.90 3.95 3.87 3.94
5453 NASDAQ SIRI Wed, Jun 15, 2016 3.91 3.96 3.90 3.91
5452 NASDAQ SIRI Tue, Jun 14, 2016 3.90 3.94 3.88 3.91
5451 NASDAQ SIRI Mon, Jun 13, 2016 3.91 3.95 3.90 3.90
5450 NASDAQ SIRI Fri, Jun 10, 2016 3.96 3.98 3.92 3.92
5449 NASDAQ SIRI Thu, Jun 9, 2016 3.97 3.99 3.95 3.99
5448 NASDAQ SIRI Wed, Jun 8, 2016 3.99 4.01 3.97 3.98
5447 NASDAQ SIRI Tue, Jun 7, 2016 4.00 4.02 3.97 3.99
5446 NASDAQ SIRI Mon, Jun 6, 2016 4.00 4.03 3.99 3.99
5445 NASDAQ SIRI Fri, Jun 3, 2016 4.01 4.02 3.97 4.00
5444 NASDAQ SIRI Thu, Jun 2, 2016 4.01 4.04 3.99 4.01
5443 NASDAQ SIRI Wed, Jun 1, 2016 4.00 4.02 3.97 4.02
5442 NASDAQ SIRI Tue, May 31, 2016 3.96 4.02 3.96 4.02
5441 NASDAQ SIRI Fri, May 27, 2016 3.98 4.00 3.95 3.96
5440 NASDAQ SIRI Thu, May 26, 2016 4.00 4.02 3.96 3.98
5439 NASDAQ SIRI Wed, May 25, 2016 3.95 4.00 3.95 4.00
5438 NASDAQ SIRI Tue, May 24, 2016 3.91 3.98 3.91 3.96
5437 NASDAQ SIRI Mon, May 23, 2016 3.92 3.95 3.91 3.91
5436 NASDAQ SIRI Fri, May 20, 2016 3.91 3.95 3.90 3.94
5435 NASDAQ SIRI Thu, May 19, 2016 3.87 3.92 3.86 3.91
5434 NASDAQ SIRI Wed, May 18, 2016 3.89 3.90 3.85 3.89
5433 NASDAQ SIRI Tue, May 17, 2016 3.91 3.93 3.88 3.89
5432 NASDAQ SIRI Mon, May 16, 2016 3.90 3.93 3.88 3.91
5431 NASDAQ SIRI Fri, May 13, 2016 3.91 3.95 3.89 3.89
5430 NASDAQ SIRI Thu, May 12, 2016 3.94 3.95 3.90 3.91
5429 NASDAQ SIRI Wed, May 11, 2016 3.96 3.98 3.93 3.93
5428 NASDAQ SIRI Tue, May 10, 2016 3.93 3.98 3.91 3.98
5427 NASDAQ SIRI Mon, May 9, 2016 3.92 3.95 3.91 3.93
5426 NASDAQ SIRI Fri, May 6, 2016 3.86 3.94 3.86 3.93
5425 NASDAQ SIRI Thu, May 5, 2016 3.89 3.93 3.88 3.88
5424 NASDAQ SIRI Wed, May 4, 2016 3.94 3.95 3.87 3.88
5423 NASDAQ SIRI Tue, May 3, 2016 3.97 3.99 3.92 3.95
5422 NASDAQ SIRI Mon, May 2, 2016 3.97 3.99 3.93 3.97
5421 NASDAQ SIRI Fri, Apr 29, 2016 3.91 3.96 3.89 3.95
5420 NASDAQ SIRI Thu, Apr 28, 2016 4.02 4.05 3.92 3.92
5419 NASDAQ SIRI Wed, Apr 27, 2016 3.98 4.01 3.96 3.98
5418 NASDAQ SIRI Tue, Apr 26, 2016 3.97 4.01 3.96 3.97
5417 NASDAQ SIRI Mon, Apr 25, 2016 3.95 3.98 3.93 3.97
5416 NASDAQ SIRI Fri, Apr 22, 2016 3.95 4.01 3.95 3.96
5415 NASDAQ SIRI Thu, Apr 21, 2016 3.95 3.97 3.92 3.94
5414 NASDAQ SIRI Wed, Apr 20, 2016 3.93 3.97 3.92 3.93
5413 NASDAQ SIRI Tue, Apr 19, 2016 3.85 3.93 3.84 3.93
5412 NASDAQ SIRI Mon, Apr 18, 2016 3.89 3.93 3.82 3.85
5411 NASDAQ SIRI Fri, Apr 15, 2016 3.92 3.93 3.88 3.90
5410 NASDAQ SIRI Thu, Apr 14, 2016 3.91 3.94 3.88 3.89
5409 NASDAQ SIRI Wed, Apr 13, 2016 3.87 3.94 3.86 3.92
5408 NASDAQ SIRI Tue, Apr 12, 2016 3.81 3.89 3.80 3.86
5407 NASDAQ SIRI Mon, Apr 11, 2016 3.83 3.87 3.81 3.81
5406 NASDAQ SIRI Fri, Apr 8, 2016 3.85 3.87 3.79 3.85
5405 NASDAQ SIRI Thu, Apr 7, 2016 3.93 3.94 3.79 3.82
5404 NASDAQ SIRI Wed, Apr 6, 2016 3.87 3.93 3.86 3.93
5403 NASDAQ SIRI Tue, Apr 5, 2016 3.90 3.90 3.90 3.87
5402 NASDAQ SIRI Mon, Apr 4, 2016 3.95 3.96 3.90 3.90
5401 NASDAQ SIRI Fri, Apr 1, 2016 3.95 4.00 3.93 3.96
5400 NASDAQ SIRI Thu, Mar 31, 2016 3.95 3.97 3.93 3.96
5399 NASDAQ SIRI Wed, Mar 30, 2016 3.94 3.96 3.91 3.96
5398 NASDAQ SIRI Tue, Mar 29, 2016 3.91 3.95 3.90 3.91
5397 NASDAQ SIRI Mon, Mar 28, 2016 3.88 3.94 3.87 3.91
5396 NASDAQ SIRI Thu, Mar 24, 2016 3.86 3.89 3.84 3.87
5395 NASDAQ SIRI Wed, Mar 23, 2016 3.92 3.92 3.85 3.86
5394 NASDAQ SIRI Tue, Mar 22, 2016 3.89 3.93 3.88 3.92
5393 NASDAQ SIRI Mon, Mar 21, 2016 3.93 3.97 3.89 3.91
5392 NASDAQ SIRI Fri, Mar 18, 2016 3.96 3.97 3.91 3.95
5391 NASDAQ SIRI Thu, Mar 17, 2016 3.93 3.97 3.92 3.94
5390 NASDAQ SIRI Wed, Mar 16, 2016 3.87 3.95 3.87 3.95
5389 NASDAQ SIRI Tue, Mar 15, 2016 3.92 3.92 3.92 3.90
5388 NASDAQ SIRI Mon, Mar 14, 2016 3.89 3.94 3.87 3.92
5387 NASDAQ SIRI Fri, Mar 11, 2016 3.90 3.93 3.88 3.91
5386 NASDAQ SIRI Thu, Mar 10, 2016 3.96 3.97 3.83 3.95
5385 NASDAQ SIRI Wed, Mar 9, 2016 3.90 3.97 3.89 3.95
5384 NASDAQ SIRI Tue, Mar 8, 2016 3.90 3.90 3.90 3.88
5383 NASDAQ SIRI Mon, Mar 7, 2016 3.88 3.97 3.87 3.90
5382 NASDAQ SIRI Fri, Mar 4, 2016 3.87 3.87 3.87 3.91
5381 NASDAQ SIRI Thu, Mar 3, 2016 3.82 3.82 3.82 3.87
5380 NASDAQ SIRI Wed, Mar 2, 2016 3.76 3.76 3.76 3.82
5379 NASDAQ SIRI Tue, Mar 1, 2016 3.72 3.72 3.72 3.76
5378 NASDAQ SIRI Mon, Feb 29, 2016 3.68 3.75 3.68 3.72
5377 NASDAQ SIRI Fri, Feb 26, 2016 3.67 3.69 3.67 3.69
5376 NASDAQ SIRI Thu, Feb 25, 2016 3.61 3.71 3.61 3.69
5375 NASDAQ SIRI Wed, Feb 24, 2016 3.57 3.64 3.54 3.60
5374 NASDAQ SIRI Tue, Feb 23, 2016 3.67 3.70 3.60 3.61
5373 NASDAQ SIRI Mon, Feb 22, 2016 3.66 3.72 3.65 3.70
5372 NASDAQ SIRI Fri, Feb 19, 2016 3.55 3.65 3.54 3.62
5371 NASDAQ SIRI Thu, Feb 18, 2016 3.57 3.59 3.54 3.58
5370 NASDAQ SIRI Wed, Feb 17, 2016 3.51 3.59 3.50 3.57
5369 NASDAQ SIRI Tue, Feb 16, 2016 3.49 3.50 3.42 3.49
5368 NASDAQ SIRI Fri, Feb 12, 2016 3.43 3.46 3.38 3.46
5367 NASDAQ SIRI Thu, Feb 11, 2016 3.34 3.42 3.32 3.38
5366 NASDAQ SIRI Wed, Feb 10, 2016 3.39 3.45 3.36 3.40
5365 NASDAQ SIRI Tue, Feb 9, 2016 3.34 3.40 3.31 3.35
5364 NASDAQ SIRI Mon, Feb 8, 2016 3.36 3.39 3.29 3.36
5363 NASDAQ SIRI Fri, Feb 5, 2016 3.51 3.52 3.40 3.42
5362 NASDAQ SIRI Thu, Feb 4, 2016 3.49 3.56 3.47 3.51
5361 NASDAQ SIRI Wed, Feb 3, 2016 3.59 3.60 3.47 3.50
5360 NASDAQ SIRI Tue, Feb 2, 2016 3.64 3.67 3.56 3.57
5359 NASDAQ SIRI Mon, Feb 1, 2016 3.69 3.74 3.64 3.72
5358 NASDAQ SIRI Fri, Jan 29, 2016 3.67 3.73 3.66 3.70
5357 NASDAQ SIRI Thu, Jan 28, 2016 3.66 3.69 3.59 3.64
5356 NASDAQ SIRI Wed, Jan 27, 2016 3.70 3.75 3.63 3.63
5355 NASDAQ SIRI Tue, Jan 26, 2016 3.68 3.73 3.65 3.73
5354 NASDAQ SIRI Mon, Jan 25, 2016 3.72 3.73 3.64 3.65
5353 NASDAQ SIRI Fri, Jan 22, 2016 3.72 3.77 3.71 3.73
5352 NASDAQ SIRI Thu, Jan 21, 2016 3.61 3.72 3.58 3.66
5351 NASDAQ SIRI Wed, Jan 20, 2016 3.60 3.63 3.45 3.60
5350 NASDAQ SIRI Tue, Jan 19, 2016 3.65 3.68 3.60 3.66
5349 NASDAQ SIRI Fri, Jan 15, 2016 3.62 3.67 3.59 3.63
5348 NASDAQ SIRI Thu, Jan 14, 2016 3.71 3.77 3.63 3.72
5347 NASDAQ SIRI Wed, Jan 13, 2016 3.80 3.82 3.67 3.71
5346 NASDAQ SIRI Tue, Jan 12, 2016 3.85 3.86 3.76 3.79
5345 NASDAQ SIRI Mon, Jan 11, 2016 3.83 3.84 3.76 3.82
5344 NASDAQ SIRI Fri, Jan 8, 2016 3.84 3.87 3.79 3.81
5343 NASDAQ SIRI Thu, Jan 7, 2016 3.83 3.88 3.82 3.84
5342 NASDAQ SIRI Wed, Jan 6, 2016 3.90 3.94 3.86 3.89
5341 NASDAQ SIRI Tue, Jan 5, 2016 3.97 3.99 3.90 3.91
5340 NASDAQ SIRI Mon, Jan 4, 2016 4.03 4.04 3.93 3.95
5339 NASDAQ SIRI Thu, Dec 31, 2015 4.06 4.10 4.05 4.07
5338 NASDAQ SIRI Wed, Dec 30, 2015 4.09 4.11 4.07 4.07
5337 NASDAQ SIRI Tue, Dec 29, 2015 4.08 4.11 4.07 4.09
5336 NASDAQ SIRI Mon, Dec 28, 2015 4.07 4.11 4.04 4.07
5335 NASDAQ SIRI Thu, Dec 24, 2015 4.09 4.12 4.08 4.09
5334 NASDAQ SIRI Wed, Dec 23, 2015 4.04 4.09 4.03 4.07
5333 NASDAQ SIRI Tue, Dec 22, 2015 4.01 4.05 3.99 4.02
5332 NASDAQ SIRI Mon, Dec 21, 2015 4.00 4.02 3.97 4.00
5331 NASDAQ SIRI Fri, Dec 18, 2015 4.02 4.03 3.97 3.99
5330 NASDAQ SIRI Thu, Dec 17, 2015 4.09 4.11 4.01 4.02
5329 NASDAQ SIRI Wed, Dec 16, 2015 4.09 4.10 4.02 4.09
5328 NASDAQ SIRI Tue, Dec 15, 2015 4.16 4.17 4.07 4.07
5327 NASDAQ SIRI Mon, Dec 14, 2015 4.01 4.03 3.96 4.00
5326 NASDAQ SIRI Fri, Dec 11, 2015 4.02 4.05 3.96 4.01
5325 NASDAQ SIRI Thu, Dec 10, 2015 4.02 4.08 4.02 4.06
5324 NASDAQ SIRI Wed, Dec 9, 2015 4.01 4.07 4.00 4.01
5323 NASDAQ SIRI Tue, Dec 8, 2015 4.01 4.05 4.00 4.00
5322 NASDAQ SIRI Mon, Dec 7, 2015 4.08 4.09 4.03 4.04
5321 NASDAQ SIRI Fri, Dec 4, 2015 4.06 4.11 4.05 4.09
5320 NASDAQ SIRI Thu, Dec 3, 2015 4.11 4.14 4.02 4.06
5319 NASDAQ SIRI Wed, Dec 2, 2015 4.17 4.18 4.11 4.11
5318 NASDAQ SIRI Tue, Dec 1, 2015 4.12 4.17 4.12 4.16
5317 NASDAQ SIRI Mon, Nov 30, 2015 4.13 4.14 4.09 4.11
5316 NASDAQ SIRI Fri, Nov 27, 2015 4.11 4.14 4.10 4.14
5315 NASDAQ SIRI Wed, Nov 25, 2015 4.11 4.13 4.10 4.12
5314 NASDAQ SIRI Tue, Nov 24, 2015 4.14 4.14 4.09 4.11
5313 NASDAQ SIRI Mon, Nov 23, 2015 4.17 4.20 4.13 4.15
5312 NASDAQ SIRI Fri, Nov 20, 2015 4.16 4.19 4.14 4.19
5311 NASDAQ SIRI Thu, Nov 19, 2015 4.14 4.16 4.12 4.15
5310 NASDAQ SIRI Wed, Nov 18, 2015 4.08 4.16 4.08 4.14
5309 NASDAQ SIRI Tue, Nov 17, 2015 4.10 4.12 4.07 4.08
5308 NASDAQ SIRI Mon, Nov 16, 2015 4.08 4.11 4.02 4.10
5307 NASDAQ SIRI Fri, Nov 13, 2015 4.10 4.12 4.07 4.08
5306 NASDAQ SIRI Thu, Nov 12, 2015 4.13 4.15 4.07 4.11
5305 NASDAQ SIRI Wed, Nov 11, 2015 4.15 4.19 4.12 4.13
5304 NASDAQ SIRI Tue, Nov 10, 2015 4.11 4.15 4.07 4.14
5303 NASDAQ SIRI Mon, Nov 9, 2015 4.08 4.11 4.05 4.11
5302 NASDAQ SIRI Fri, Nov 6, 2015 4.11 4.14 4.09 4.10
5301 NASDAQ SIRI Thu, Nov 5, 2015 4.16 4.16 4.08 4.12
5300 NASDAQ SIRI Wed, Nov 4, 2015 4.14 4.17 4.09 4.16
5299 NASDAQ SIRI Tue, Nov 3, 2015 4.12 4.15 4.11 4.13
5298 NASDAQ SIRI Mon, Nov 2, 2015 4.09 4.16 4.08 4.13
5297 NASDAQ SIRI Fri, Oct 30, 2015 4.14 4.15 4.08 4.08
5296 NASDAQ SIRI Thu, Oct 29, 2015 4.11 4.18 4.10 4.13
5295 NASDAQ SIRI Wed, Oct 28, 2015 4.09 4.15 4.07 4.11
5294 NASDAQ SIRI Tue, Oct 27, 2015 4.09 4.10 4.03 4.08
5293 NASDAQ SIRI Mon, Oct 26, 2015 4.03 4.10 4.01 4.08
5292 NASDAQ SIRI Fri, Oct 23, 2015 4.02 4.07 3.98 4.02
5291 NASDAQ SIRI Thu, Oct 22, 2015 3.94 4.05 3.89 3.97
5290 NASDAQ SIRI Wed, Oct 21, 2015 4.04 4.07 3.90 3.91
5289 NASDAQ SIRI Tue, Oct 20, 2015 3.94 4.02 3.92 4.02
5288 NASDAQ SIRI Mon, Oct 19, 2015 3.96 3.97 3.93 3.94
5287 NASDAQ SIRI Fri, Oct 16, 2015 3.97 4.00 3.94 3.96
5286 NASDAQ SIRI Thu, Oct 15, 2015 3.94 3.96 3.91 3.96
5285 NASDAQ SIRI Wed, Oct 14, 2015 3.92 3.94 3.88 3.93
5284 NASDAQ SIRI Tue, Oct 13, 2015 3.91 3.94 3.90 3.91
5283 NASDAQ SIRI Mon, Oct 12, 2015 3.85 3.94 3.85 3.92
5282 NASDAQ SIRI Fri, Oct 9, 2015 3.90 3.92 3.84 3.85
5281 NASDAQ SIRI Thu, Oct 8, 2015 3.89 3.93 3.88 3.89
5280 NASDAQ SIRI Wed, Oct 7, 2015 3.93 3.97 3.87 3.89
5279 NASDAQ SIRI Tue, Oct 6, 2015 3.86 3.92 3.86 3.91
5278 NASDAQ SIRI Mon, Oct 5, 2015 3.84 3.88 3.83 3.87
5277 NASDAQ SIRI Fri, Oct 2, 2015 3.77 3.83 3.69 3.83
5276 NASDAQ SIRI Thu, Oct 1, 2015 3.76 3.82 3.75 3.79
5275 NASDAQ SIRI Wed, Sep 30, 2015 3.69 3.76 3.68 3.74
5274 NASDAQ SIRI Tue, Sep 29, 2015 3.72 3.74 3.65 3.65
5273 NASDAQ SIRI Mon, Sep 28, 2015 3.79 3.79 3.70 3.72
5272 NASDAQ SIRI Fri, Sep 25, 2015 3.81 3.83 3.76 3.80
5271 NASDAQ SIRI Thu, Sep 24, 2015 3.82 3.84 3.77 3.78
5270 NASDAQ SIRI Wed, Sep 23, 2015 3.85 3.88 3.82 3.83
5269 NASDAQ SIRI Tue, Sep 22, 2015 3.82 3.85 3.81 3.85
5268 NASDAQ SIRI Mon, Sep 21, 2015 3.83 3.88 3.81 3.85
5267 NASDAQ SIRI Fri, Sep 18, 2015 3.85 3.88 3.79 3.82
5266 NASDAQ SIRI Thu, Sep 17, 2015 3.87 3.91 3.86 3.86
5265 NASDAQ SIRI Wed, Sep 16, 2015 3.85 3.88 3.85 3.87
5264 NASDAQ SIRI Tue, Sep 15, 2015 3.84 3.86 3.82 3.86
5263 NASDAQ SIRI Mon, Sep 14, 2015 3.81 3.85 3.75 3.83
5262 NASDAQ SIRI Fri, Sep 11, 2015 3.84 3.85 3.79 3.81
5261 NASDAQ SIRI Thu, Sep 10, 2015 3.85 3.89 3.83 3.86
5260 NASDAQ SIRI Wed, Sep 9, 2015 3.87 3.92 3.83 3.84
5259 NASDAQ SIRI Tue, Sep 8, 2015 3.81 3.85 3.80 3.85
5258 NASDAQ SIRI Fri, Sep 4, 2015 3.77 3.81 3.76 3.78
5257 NASDAQ SIRI Thu, Sep 3, 2015 3.83 3.87 3.79 3.80
5256 NASDAQ SIRI Wed, Sep 2, 2015 3.79 3.84 3.76 3.82
5255 NASDAQ SIRI Tue, Sep 1, 2015 3.77 3.80 3.73 3.76
5254 NASDAQ SIRI Mon, Aug 31, 2015 3.81 3.84 3.77 3.82
5253 NASDAQ SIRI Fri, Aug 28, 2015 3.78 3.87 3.77 3.83
5252 NASDAQ SIRI Thu, Aug 27, 2015 3.75 3.83 3.72 3.79
5251 NASDAQ SIRI Wed, Aug 26, 2015 3.67 3.74 3.61 3.72
5250 NASDAQ SIRI Tue, Aug 25, 2015 3.74 3.75 3.63 3.63
5249 NASDAQ SIRI Mon, Aug 24, 2015 3.34 3.71 3.31 3.60
5248 NASDAQ SIRI Fri, Aug 21, 2015 3.75 3.80 3.71 3.72
5247 NASDAQ SIRI Thu, Aug 20, 2015 3.88 3.89 3.79 3.80
5246 NASDAQ SIRI Wed, Aug 19, 2015 3.92 3.93 3.88 3.90
5245 NASDAQ SIRI Tue, Aug 18, 2015 3.95 3.96 3.91 3.94
5244 NASDAQ SIRI Mon, Aug 17, 2015 3.92 3.95 3.90 3.95
5243 NASDAQ SIRI Fri, Aug 14, 2015 3.99 4.01 3.91 3.94
5242 NASDAQ SIRI Thu, Aug 13, 2015 3.97 3.99 3.96 3.99
5241 NASDAQ SIRI Wed, Aug 12, 2015 3.87 4.00 3.87 3.96
5240 NASDAQ SIRI Tue, Aug 11, 2015 3.93 3.96 3.88 3.90
5239 NASDAQ SIRI Mon, Aug 10, 2015 3.94 3.97 3.92 3.95
5238 NASDAQ SIRI Fri, Aug 7, 2015 3.92 3.95 3.88 3.94
5237 NASDAQ SIRI Thu, Aug 6, 2015 3.93 3.94 3.87 3.91
5236 NASDAQ SIRI Wed, Aug 5, 2015 3.96 3.99 3.92 3.92
5235 NASDAQ SIRI Tue, Aug 4, 2015 3.99 4.00 3.95 3.95
5234 NASDAQ SIRI Mon, Aug 3, 2015 3.96 4.00 3.95 3.96
5233 NASDAQ SIRI Fri, Jul 31, 2015 3.98 4.00 3.96 3.96
5232 NASDAQ SIRI Thu, Jul 30, 2015 3.96 4.01 3.94 3.97
5231 NASDAQ SIRI Wed, Jul 29, 2015 3.98 4.00 3.95 3.95
5230 NASDAQ SIRI Tue, Jul 28, 2015 3.93 3.97 3.86 3.96
5229 NASDAQ SIRI Mon, Jul 27, 2015 3.86 3.90 3.78 3.84
5228 NASDAQ SIRI Fri, Jul 24, 2015 3.90 3.93 3.86 3.88
5227 NASDAQ SIRI Thu, Jul 23, 2015 3.86 3.89 3.85 3.89
5226 NASDAQ SIRI Wed, Jul 22, 2015 3.83 3.86 3.82 3.85
5225 NASDAQ SIRI Tue, Jul 21, 2015 3.81 3.86 3.81 3.85
5224 NASDAQ SIRI Mon, Jul 20, 2015 3.87 3.87 3.82 3.83
5223 NASDAQ SIRI Fri, Jul 17, 2015 3.87 3.89 3.84 3.86
5222 NASDAQ SIRI Thu, Jul 16, 2015 3.85 3.89 3.85 3.88
5221 NASDAQ SIRI Wed, Jul 15, 2015 3.81 3.87 3.81 3.84
5220 NASDAQ SIRI Tue, Jul 14, 2015 3.81 3.87 3.80 3.83
5219 NASDAQ SIRI Mon, Jul 13, 2015 3.75 3.83 3.74 3.82
5218 NASDAQ SIRI Fri, Jul 10, 2015 3.72 3.75 3.70 3.73
5217 NASDAQ SIRI Thu, Jul 9, 2015 3.66 3.73 3.66 3.71
5216 NASDAQ SIRI Wed, Jul 8, 2015 3.70 3.72 3.63 3.64
5215 NASDAQ SIRI Tue, Jul 7, 2015 3.68 3.74 3.64 3.71
5214 NASDAQ SIRI Mon, Jul 6, 2015 3.70 3.70 3.66 3.68
5213 NASDAQ SIRI Thu, Jul 2, 2015 3.75 3.76 3.71 3.73
5212 NASDAQ SIRI Wed, Jul 1, 2015 3.76 3.76 3.73 3.75
5211 NASDAQ SIRI Tue, Jun 30, 2015 3.73 3.75 3.70 3.73
5210 NASDAQ SIRI Mon, Jun 29, 2015 3.82 3.82 3.71 3.71
5209 NASDAQ SIRI Fri, Jun 26, 2015 3.83 3.86 3.81 3.86
5208 NASDAQ SIRI Thu, Jun 25, 2015 3.83 3.84 3.79 3.82
5207 NASDAQ SIRI Wed, Jun 24, 2015 3.84 3.87 3.81 3.81
5206 NASDAQ SIRI Tue, Jun 23, 2015 3.86 3.88 3.84 3.86
5205 NASDAQ SIRI Mon, Jun 22, 2015 3.88 3.90 3.86 3.88
5204 NASDAQ SIRI Fri, Jun 19, 2015 3.86 3.88 3.85 3.87
5203 NASDAQ SIRI Thu, Jun 18, 2015 3.77 3.88 3.77 3.87
5202 NASDAQ SIRI Wed, Jun 17, 2015 3.77 3.78 3.74 3.77
5201 NASDAQ SIRI Tue, Jun 16, 2015 3.77 3.79 3.75 3.76
5200 NASDAQ SIRI Mon, Jun 15, 2015 3.78 3.81 3.75 3.77
5199 NASDAQ SIRI Fri, Jun 12, 2015 3.80 3.82 3.78 3.81
5198 NASDAQ SIRI Thu, Jun 11, 2015 3.83 3.85 3.79 3.82
5197 NASDAQ SIRI Wed, Jun 10, 2015 3.79 3.85 3.78 3.83
5196 NASDAQ SIRI Tue, Jun 9, 2015 3.81 3.83 3.73 3.78
5195 NASDAQ SIRI Mon, Jun 8, 2015 3.86 3.89 3.81 3.81
5194 NASDAQ SIRI Fri, Jun 5, 2015 3.90 3.92 3.88 3.88
5193 NASDAQ SIRI Thu, Jun 4, 2015 3.89 3.93 3.89 3.90
5192 NASDAQ SIRI Wed, Jun 3, 2015 3.88 3.92 3.87 3.91
5191 NASDAQ SIRI Tue, Jun 2, 2015 3.86 3.89 3.85 3.87
5190 NASDAQ SIRI Mon, Jun 1, 2015 3.85 3.88 3.84 3.88
5189 NASDAQ SIRI Fri, May 29, 2015 3.80 3.87 3.79 3.86
5188 NASDAQ SIRI Thu, May 28, 2015 3.88 3.89 3.79 3.80
5187 NASDAQ SIRI Wed, May 27, 2015 3.87 3.92 3.87 3.90
5186 NASDAQ SIRI Tue, May 26, 2015 3.89 3.91 3.85 3.87
5185 NASDAQ SIRI Fri, May 22, 2015 3.92 3.93 3.90 3.91
5184 NASDAQ SIRI Thu, May 21, 2015 3.91 3.93 3.90 3.93
5183 NASDAQ SIRI Wed, May 20, 2015 3.90 3.92 3.89 3.91
5182 NASDAQ SIRI Tue, May 19, 2015 3.91 3.92 3.89 3.90
5181 NASDAQ SIRI Mon, May 18, 2015 3.89 3.91 3.88 3.90
5180 NASDAQ SIRI Fri, May 15, 2015 3.90 3.91 3.89 3.91
5179 NASDAQ SIRI Thu, May 14, 2015 3.88 3.90 3.87 3.89
5178 NASDAQ SIRI Wed, May 13, 2015 3.84 3.87 3.83 3.86
5177 NASDAQ SIRI Tue, May 12, 2015 3.81 3.86 3.80 3.84
5176 NASDAQ SIRI Mon, May 11, 2015 3.85 3.87 3.82 3.83
5175 NASDAQ SIRI Fri, May 8, 2015 3.87 3.89 3.85 3.87
5174 NASDAQ SIRI Thu, May 7, 2015 3.83 3.86 3.81 3.85
5173 NASDAQ SIRI Wed, May 6, 2015 3.85 3.86 3.81 3.83
5172 NASDAQ SIRI Tue, May 5, 2015 3.88 3.90 3.83 3.84
5171 NASDAQ SIRI Mon, May 4, 2015 3.93 3.95 3.88 3.89
5170 NASDAQ SIRI Fri, May 1, 2015 3.94 3.95 3.90 3.93
5169 NASDAQ SIRI Thu, Apr 30, 2015 3.97 3.99 3.90 3.95
5168 NASDAQ SIRI Wed, Apr 29, 2015 3.93 4.00 3.90 3.98
5167 NASDAQ SIRI Tue, Apr 28, 2015 3.90 3.95 3.85 3.95
5166 NASDAQ SIRI Mon, Apr 27, 2015 3.96 3.98 3.93 3.95
5165 NASDAQ SIRI Fri, Apr 24, 2015 3.95 3.98 3.93 3.97
5164 NASDAQ SIRI Thu, Apr 23, 2015 3.93 3.95 3.91 3.93
5163 NASDAQ SIRI Wed, Apr 22, 2015 3.93 3.94 3.89 3.94
5162 NASDAQ SIRI Tue, Apr 21, 2015 3.93 3.96 3.92 3.94
5161 NASDAQ SIRI Mon, Apr 20, 2015 3.89 3.94 3.89 3.91
5160 NASDAQ SIRI Fri, Apr 17, 2015 3.90 3.93 3.86 3.88
5159 NASDAQ SIRI Thu, Apr 16, 2015 3.96 3.98 3.90 3.94
5158 NASDAQ SIRI Wed, Apr 15, 2015 3.93 3.97 3.93 3.95
5157 NASDAQ SIRI Tue, Apr 14, 2015 3.91 3.95 3.88 3.93
5156 NASDAQ SIRI Mon, Apr 13, 2015 3.93 3.95 3.90 3.92
5155 NASDAQ SIRI Fri, Apr 10, 2015 3.94 3.97 3.93 3.95
5154 NASDAQ SIRI Thu, Apr 9, 2015 3.90 3.94 3.88 3.93
5153 NASDAQ SIRI Wed, Apr 8, 2015 3.91 3.92 3.87 3.90
5152 NASDAQ SIRI Tue, Apr 7, 2015 3.91 3.94 3.90 3.91
5151 NASDAQ SIRI Mon, Apr 6, 2015 3.90 3.95 3.90 3.91
5150 NASDAQ SIRI Thu, Apr 2, 2015 3.86 3.94 3.85 3.92
5149 NASDAQ SIRI Wed, Apr 1, 2015 3.84 3.86 3.83 3.85
5148 NASDAQ SIRI Tue, Mar 31, 2015 3.86 3.89 3.82 3.82
5147 NASDAQ SIRI Mon, Mar 30, 2015 3.86 3.90 3.85 3.87
5146 NASDAQ SIRI Fri, Mar 27, 2015 3.84 3.88 3.83 3.85
5145 NASDAQ SIRI Thu, Mar 26, 2015 3.82 3.87 3.81 3.86
5144 NASDAQ SIRI Wed, Mar 25, 2015 3.94 3.94 3.82 3.83
5143 NASDAQ SIRI Tue, Mar 24, 2015 3.91 3.94 3.90 3.92
5142 NASDAQ SIRI Mon, Mar 23, 2015 3.97 3.98 3.91 3.91
5141 NASDAQ SIRI Fri, Mar 20, 2015 4.00 4.00 3.95 3.98
5140 NASDAQ SIRI Thu, Mar 19, 2015 3.94 3.97 3.93 3.96
5139 NASDAQ SIRI Wed, Mar 18, 2015 3.94 3.96 3.91 3.95
5138 NASDAQ SIRI Tue, Mar 17, 2015 3.91 3.95 3.90 3.95
5137 NASDAQ SIRI Mon, Mar 16, 2015 3.91 3.94 3.91 3.93
5136 NASDAQ SIRI Fri, Mar 13, 2015 3.91 3.92 3.85 3.91
5135 NASDAQ SIRI Thu, Mar 12, 2015 3.90 3.94 3.90 3.93
5134 NASDAQ SIRI Wed, Mar 11, 2015 3.85 3.89 3.85 3.89
5133 NASDAQ SIRI Tue, Mar 10, 2015 3.90 3.90 3.83 3.86
5132 NASDAQ SIRI Mon, Mar 9, 2015 3.91 3.93 3.87 3.93
5131 NASDAQ SIRI Fri, Mar 6, 2015 3.91 3.92 3.88 3.90
5130 NASDAQ SIRI Thu, Mar 5, 2015 3.93 3.94 3.90 3.93
5129 NASDAQ SIRI Wed, Mar 4, 2015 4.01 4.02 3.92 3.94
5128 NASDAQ SIRI Tue, Mar 3, 2015 3.96 4.04 3.95 4.00
5127 NASDAQ SIRI Mon, Mar 2, 2015 3.87 3.96 3.87 3.96
5126 NASDAQ SIRI Fri, Feb 27, 2015 3.89 3.90 3.85 3.89
5125 NASDAQ SIRI Thu, Feb 26, 2015 3.87 3.90 3.86 3.90
5124 NASDAQ SIRI Wed, Feb 25, 2015 3.90 3.91 3.86 3.88
5123 NASDAQ SIRI Tue, Feb 24, 2015 3.82 3.91 3.82 3.91
5122 NASDAQ SIRI Mon, Feb 23, 2015 3.85 3.86 3.81 3.83
5121 NASDAQ SIRI Fri, Feb 20, 2015 3.89 3.91 3.83 3.86
5120 NASDAQ SIRI Thu, Feb 19, 2015 3.89 3.91 3.85 3.87
5119 NASDAQ SIRI Wed, Feb 18, 2015 3.88 3.91 3.86 3.90
5118 NASDAQ SIRI Tue, Feb 17, 2015 3.82 3.90 3.81 3.89
5117 NASDAQ SIRI Fri, Feb 13, 2015 3.92 3.93 3.83 3.83
5116 NASDAQ SIRI Thu, Feb 12, 2015 3.83 3.90 3.82 3.90
5115 NASDAQ SIRI Wed, Feb 11, 2015 3.76 3.82 3.75 3.81
5114 NASDAQ SIRI Tue, Feb 10, 2015 3.71 3.77 3.70 3.75
5113 NASDAQ SIRI Mon, Feb 9, 2015 3.70 3.73 3.67 3.71
5112 NASDAQ SIRI Fri, Feb 6, 2015 3.70 3.77 3.67 3.72
5111 NASDAQ SIRI Thu, Feb 5, 2015 3.65 3.70 3.61 3.69
5110 NASDAQ SIRI Wed, Feb 4, 2015 3.63 3.65 3.59 3.61
5109 NASDAQ SIRI Tue, Feb 3, 2015 3.62 3.66 3.59 3.64
5108 NASDAQ SIRI Mon, Feb 2, 2015 3.56 3.61 3.51 3.61
5107 NASDAQ SIRI Fri, Jan 30, 2015 3.57 3.60 3.53 3.55
5106 NASDAQ SIRI Thu, Jan 29, 2015 3.57 3.59 3.52 3.59
5105 NASDAQ SIRI Wed, Jan 28, 2015 3.64 3.66 3.55 3.56
5104 NASDAQ SIRI Tue, Jan 27, 2015 3.62 3.66 3.61 3.64
5103 NASDAQ SIRI Mon, Jan 26, 2015 3.57 3.66 3.56 3.66
5102 NASDAQ SIRI Fri, Jan 23, 2015 3.61 3.63 3.57 3.57
5101 NASDAQ SIRI Thu, Jan 22, 2015 3.58 3.61 3.52 3.61
5100 NASDAQ SIRI Wed, Jan 21, 2015 3.48 3.57 3.47 3.57
5099 NASDAQ SIRI Tue, Jan 20, 2015 3.53 3.55 3.48 3.49
5098 NASDAQ SIRI Fri, Jan 16, 2015 3.52 3.55 3.49 3.53
5097 NASDAQ SIRI Thu, Jan 15, 2015 3.52 3.53 3.49 3.52
5096 NASDAQ SIRI Wed, Jan 14, 2015 3.50 3.58 3.49 3.51
5095 NASDAQ SIRI Tue, Jan 13, 2015 3.59 3.66 3.53 3.54
5094 NASDAQ SIRI Mon, Jan 12, 2015 3.53 3.58 3.51 3.57
5093 NASDAQ SIRI Fri, Jan 9, 2015 3.52 3.55 3.50 3.53
5092 NASDAQ SIRI Thu, Jan 8, 2015 3.43 3.56 3.43 3.54
5091 NASDAQ SIRI Wed, Jan 7, 2015 3.39 3.44 3.38 3.41
5090 NASDAQ SIRI Tue, Jan 6, 2015 3.40 3.43 3.33 3.35
5089 NASDAQ SIRI Mon, Jan 5, 2015 3.46 3.47 3.40 3.40
5088 NASDAQ SIRI Fri, Jan 2, 2015 3.50 3.53 3.44 3.48
5087 NASDAQ SIRI Wed, Dec 31, 2014 3.50 3.54 3.48 3.50
5086 NASDAQ SIRI Tue, Dec 30, 2014 3.50 3.52 3.49 3.51
5085 NASDAQ SIRI Mon, Dec 29, 2014 3.48 3.52 3.47 3.52
5084 NASDAQ SIRI Fri, Dec 26, 2014 3.48 3.50 3.47 3.49
5083 NASDAQ SIRI Wed, Dec 24, 2014 3.48 3.50 3.47 3.49
5082 NASDAQ SIRI Tue, Dec 23, 2014 3.49 3.50 3.47 3.48
5081 NASDAQ SIRI Mon, Dec 22, 2014 3.46 3.50 3.46 3.49
5080 NASDAQ SIRI Fri, Dec 19, 2014 3.43 3.50 3.43 3.47
5079 NASDAQ SIRI Thu, Dec 18, 2014 3.44 3.46 3.43 3.46
5078 NASDAQ SIRI Wed, Dec 17, 2014 3.32 3.42 3.32 3.41
5077 NASDAQ SIRI Tue, Dec 16, 2014 3.32 3.38 3.31 3.33
5076 NASDAQ SIRI Mon, Dec 15, 2014 3.41 3.44 3.27 3.34
5075 NASDAQ SIRI Fri, Dec 12, 2014 3.43 3.45 3.40 3.41
5074 NASDAQ SIRI Thu, Dec 11, 2014 3.45 3.50 3.45 3.46
5073 NASDAQ SIRI Wed, Dec 10, 2014 3.48 3.51 3.43 3.44
5072 NASDAQ SIRI Tue, Dec 9, 2014 3.45 3.52 3.42 3.49
5071 NASDAQ SIRI Mon, Dec 8, 2014 3.47 3.49 3.44 3.47
5070 NASDAQ SIRI Fri, Dec 5, 2014 3.57 3.58 3.45 3.49
5069 NASDAQ SIRI Thu, Dec 4, 2014 3.59 3.61 3.55 3.58
5068 NASDAQ SIRI Wed, Dec 3, 2014 3.59 3.62 3.59 3.60
5067 NASDAQ SIRI Tue, Dec 2, 2014 3.61 3.62 3.59 3.59
5066 NASDAQ SIRI Mon, Dec 1, 2014 3.61 3.63 3.58 3.61
5065 NASDAQ SIRI Fri, Nov 28, 2014 3.60 3.63 3.60 3.63
5064 NASDAQ SIRI Wed, Nov 26, 2014 3.60 3.62 3.58 3.60
5063 NASDAQ SIRI Tue, Nov 25, 2014 3.57 3.60 3.56 3.60
5062 NASDAQ SIRI Mon, Nov 24, 2014 3.54 3.58 3.53 3.57
5061 NASDAQ SIRI Fri, Nov 21, 2014 3.57 3.58 3.53 3.54
5060 NASDAQ SIRI Thu, Nov 20, 2014 3.52 3.55 3.49 3.55
5059 NASDAQ SIRI Wed, Nov 19, 2014 3.55 3.59 3.51 3.52
5058 NASDAQ SIRI Tue, Nov 18, 2014 3.51 3.58 3.51 3.56
5057 NASDAQ SIRI Mon, Nov 17, 2014 3.52 3.54 3.49 3.52
5056 NASDAQ SIRI Fri, Nov 14, 2014 3.52 3.53 3.50 3.53
5055 NASDAQ SIRI Thu, Nov 13, 2014 3.48 3.51 3.48 3.50
5054 NASDAQ SIRI Wed, Nov 12, 2014 3.49 3.52 3.48 3.49
5053 NASDAQ SIRI Tue, Nov 11, 2014 3.48 3.51 3.47 3.51
5052 NASDAQ SIRI Mon, Nov 10, 2014 3.45 3.49 3.43 3.49
5051 NASDAQ SIRI Fri, Nov 7, 2014 3.47 3.47 3.44 3.46
5050 NASDAQ SIRI Thu, Nov 6, 2014 3.49 3.50 3.44 3.45
5049 NASDAQ SIRI Wed, Nov 5, 2014 3.48 3.50 3.43 3.49
5048 NASDAQ SIRI Tue, Nov 4, 2014 3.47 3.48 3.43 3.48
5047 NASDAQ SIRI Mon, Nov 3, 2014 3.43 3.49 3.42 3.48
5046 NASDAQ SIRI Fri, Oct 31, 2014 3.40 3.45 3.40 3.43
5045 NASDAQ SIRI Thu, Oct 30, 2014 3.35 3.39 3.34 3.38
5044 NASDAQ SIRI Wed, Oct 29, 2014 3.33 3.37 3.32 3.35
5043 NASDAQ SIRI Tue, Oct 28, 2014 3.35 3.38 3.28 3.33
5042 NASDAQ SIRI Mon, Oct 27, 2014 3.34 3.36 3.31 3.35
5041 NASDAQ SIRI Fri, Oct 24, 2014 3.38 3.38 3.34 3.37
5040 NASDAQ SIRI Thu, Oct 23, 2014 3.35 3.37 3.33 3.37
5039 NASDAQ SIRI Wed, Oct 22, 2014 3.38 3.39 3.33 3.33
5038 NASDAQ SIRI Tue, Oct 21, 2014 3.32 3.39 3.32 3.38
5037 NASDAQ SIRI Mon, Oct 20, 2014 3.26 3.33 3.25 3.33
5036 NASDAQ SIRI Fri, Oct 17, 2014 3.30 3.33 3.25 3.27
5035 NASDAQ SIRI Thu, Oct 16, 2014 3.20 3.29 3.19 3.28
5034 NASDAQ SIRI Wed, Oct 15, 2014 3.20 3.29 3.17 3.26
5033 NASDAQ SIRI Tue, Oct 14, 2014 3.21 3.27 3.18 3.25
5032 NASDAQ SIRI Mon, Oct 13, 2014 3.14 3.26 3.14 3.19
5031 NASDAQ SIRI Fri, Oct 10, 2014 3.29 3.30 3.15 3.17
5030 NASDAQ SIRI Thu, Oct 9, 2014 3.38 3.42 3.28 3.28
5029 NASDAQ SIRI Wed, Oct 8, 2014 3.36 3.42 3.32 3.41
5028 NASDAQ SIRI Tue, Oct 7, 2014 3.39 3.40 3.35 3.36
5027 NASDAQ SIRI Mon, Oct 6, 2014 3.43 3.45 3.37 3.40
5026 NASDAQ SIRI Fri, Oct 3, 2014 3.38 3.43 3.38 3.42
5025 NASDAQ SIRI Thu, Oct 2, 2014 3.42 3.43 3.32 3.39
5024 NASDAQ SIRI Wed, Oct 1, 2014 3.48 3.50 3.41 3.42
5023 NASDAQ SIRI Tue, Sep 30, 2014 3.51 3.53 3.49 3.49
5022 NASDAQ SIRI Mon, Sep 29, 2014 3.49 3.53 3.47 3.50
5021 NASDAQ SIRI Fri, Sep 26, 2014 3.48 3.52 3.48 3.51
5020 NASDAQ SIRI Thu, Sep 25, 2014 3.54 3.55 3.48 3.48
5019 NASDAQ SIRI Wed, Sep 24, 2014 3.46 3.57 3.45 3.53
5018 NASDAQ SIRI Tue, Sep 23, 2014 3.49 3.58 3.48 3.48
5017 NASDAQ SIRI Mon, Sep 22, 2014 3.58 3.59 3.52 3.52
5016 NASDAQ SIRI Fri, Sep 19, 2014 3.63 3.64 3.57 3.57
5015 NASDAQ SIRI Thu, Sep 18, 2014 3.62 3.65 3.62 3.64
5014 NASDAQ SIRI Wed, Sep 17, 2014 3.59 3.65 3.59 3.63
5013 NASDAQ SIRI Tue, Sep 16, 2014 3.58 3.61 3.57 3.61
5012 NASDAQ SIRI Mon, Sep 15, 2014 3.60 3.61 3.57 3.59
5011 NASDAQ SIRI Fri, Sep 12, 2014 3.60 3.63 3.59 3.61
5010 NASDAQ SIRI Thu, Sep 11, 2014 3.60 3.63 3.60 3.62
5009 NASDAQ SIRI Wed, Sep 10, 2014 3.61 3.63 3.60 3.62
5008 NASDAQ SIRI Tue, Sep 9, 2014 3.57 3.59 3.56 3.57
5007 NASDAQ SIRI Mon, Sep 8, 2014 3.58 3.61 3.57 3.58
5006 NASDAQ SIRI Fri, Sep 5, 2014 3.59 3.61 3.58 3.60
5005 NASDAQ SIRI Thu, Sep 4, 2014 3.63 3.64 3.58 3.60
5004 NASDAQ SIRI Wed, Sep 3, 2014 3.63 3.64 3.61 3.64
5003 NASDAQ SIRI Tue, Sep 2, 2014 3.62 3.64 3.61 3.64
5002 NASDAQ SIRI Fri, Aug 29, 2014 3.62 3.63 3.59 3.63
5001 NASDAQ SIRI Thu, Aug 28, 2014 3.59 3.62 3.57 3.60
5000 NASDAQ SIRI Wed, Aug 27, 2014 3.55 3.60 3.55 3.59
4999 NASDAQ SIRI Tue, Aug 26, 2014 3.60 3.60 3.56 3.56
4998 NASDAQ SIRI Mon, Aug 25, 2014 3.56 3.60 3.56 3.59
4997 NASDAQ SIRI Fri, Aug 22, 2014 3.58 3.58 3.55 3.58
4996 NASDAQ SIRI Thu, Aug 21, 2014 3.56 3.58 3.55 3.58
4995 NASDAQ SIRI Wed, Aug 20, 2014 3.55 3.58 3.55 3.57
4994 NASDAQ SIRI Tue, Aug 19, 2014 3.55 3.57 3.54 3.56
4993 NASDAQ SIRI Mon, Aug 18, 2014 3.56 3.57 3.51 3.55
4992 NASDAQ SIRI Fri, Aug 15, 2014 3.55 3.58 3.53 3.55
4991 NASDAQ SIRI Thu, Aug 14, 2014 3.48 3.55 3.48 3.55
4990 NASDAQ SIRI Wed, Aug 13, 2014 3.42 3.49 3.42 3.49
4989 NASDAQ SIRI Tue, Aug 12, 2014 3.42 3.44 3.39 3.40
4988 NASDAQ SIRI Mon, Aug 11, 2014 3.42 3.44 3.41 3.43
4987 NASDAQ SIRI Fri, Aug 8, 2014 3.35 3.44 3.35 3.44
4986 NASDAQ SIRI Thu, Aug 7, 2014 3.37 3.39 3.34 3.36
4985 NASDAQ SIRI Wed, Aug 6, 2014 3.35 3.38 3.32 3.36
4984 NASDAQ SIRI Tue, Aug 5, 2014 3.34 3.38 3.32 3.37
4983 NASDAQ SIRI Mon, Aug 4, 2014 3.32 3.37 3.32 3.34
4982 NASDAQ SIRI Fri, Aug 1, 2014 3.39 3.42 3.30 3.31
4981 NASDAQ SIRI Thu, Jul 31, 2014 3.44 3.45 3.38 3.38
4980 NASDAQ SIRI Wed, Jul 30, 2014 3.43 3.47 3.40 3.46
4979 NASDAQ SIRI Tue, Jul 29, 2014 3.48 3.49 3.38 3.40
4978 NASDAQ SIRI Mon, Jul 28, 2014 3.43 3.44 3.36 3.38
4977 NASDAQ SIRI Fri, Jul 25, 2014 3.43 3.45 3.42 3.44
4976 NASDAQ SIRI Thu, Jul 24, 2014 3.46 3.47 3.43 3.45
4975 NASDAQ SIRI Wed, Jul 23, 2014 3.47 3.48 3.43 3.46
4974 NASDAQ SIRI Tue, Jul 22, 2014 3.47 3.48 3.46 3.48
4973 NASDAQ SIRI Mon, Jul 21, 2014 3.42 3.48 3.41 3.46
4972 NASDAQ SIRI Fri, Jul 18, 2014 3.47 3.47 3.43 3.44
4971 NASDAQ SIRI Thu, Jul 17, 2014 3.40 3.48 3.40 3.46
4970 NASDAQ SIRI Wed, Jul 16, 2014 3.45 3.45 3.40 3.42
4969 NASDAQ SIRI Tue, Jul 15, 2014 3.39 3.41 3.36 3.38
4968 NASDAQ SIRI Mon, Jul 14, 2014 3.40 3.41 3.38 3.40
4967 NASDAQ SIRI Fri, Jul 11, 2014 3.37 3.40 3.36 3.38
4966 NASDAQ SIRI Thu, Jul 10, 2014 3.29 3.39 3.28 3.38
4965 NASDAQ SIRI Wed, Jul 9, 2014 3.36 3.39 3.34 3.35
4964 NASDAQ SIRI Tue, Jul 8, 2014 3.41 3.42 3.32 3.37
4963 NASDAQ SIRI Mon, Jul 7, 2014 3.44 3.45 3.40 3.43
4962 NASDAQ SIRI Thu, Jul 3, 2014 3.45 3.48 3.45 3.46
4961 NASDAQ SIRI Wed, Jul 2, 2014 3.44 3.49 3.43 3.45
4960 NASDAQ SIRI Tue, Jul 1, 2014 3.47 3.49 3.41 3.44
4959 NASDAQ SIRI Mon, Jun 30, 2014 3.44 3.48 3.43 3.46
4958 NASDAQ SIRI Fri, Jun 27, 2014 3.45 3.47 3.42 3.43
4957 NASDAQ SIRI Thu, Jun 26, 2014 3.43 3.46 3.40 3.46
4956 NASDAQ SIRI Wed, Jun 25, 2014 3.38 3.43 3.38 3.43
4955 NASDAQ SIRI Tue, Jun 24, 2014 3.42 3.45 3.38 3.40
4954 NASDAQ SIRI Mon, Jun 23, 2014 3.39 3.43 3.38 3.43
4953 NASDAQ SIRI Fri, Jun 20, 2014 3.47 3.48 3.38 3.39
4952 NASDAQ SIRI Thu, Jun 19, 2014 3.43 3.49 3.41 3.46
4951 NASDAQ SIRI Wed, Jun 18, 2014 3.37 3.47 3.37 3.45
4950 NASDAQ SIRI Tue, Jun 17, 2014 3.32 3.38 3.32 3.37
4949 NASDAQ SIRI Mon, Jun 16, 2014 3.31 3.36 3.31 3.33
4948 NASDAQ SIRI Fri, Jun 13, 2014 3.34 3.35 3.32 3.34
4947 NASDAQ SIRI Thu, Jun 12, 2014 3.34 3.39 3.31 3.34
4946 NASDAQ SIRI Wed, Jun 11, 2014 3.32 3.36 3.31 3.35
4945 NASDAQ SIRI Tue, Jun 10, 2014 3.34 3.37 3.34 3.35
4944 NASDAQ SIRI Mon, Jun 9, 2014 3.34 3.40 3.33 3.37
4943 NASDAQ SIRI Fri, Jun 6, 2014 3.33 3.36 3.32 3.36
4942 NASDAQ SIRI Thu, Jun 5, 2014 3.35 3.35 3.31 3.32
4941 NASDAQ SIRI Wed, Jun 4, 2014 3.29 3.35 3.29 3.34
4940 NASDAQ SIRI Tue, Jun 3, 2014 3.28 3.32 3.27 3.30
4939 NASDAQ SIRI Mon, Jun 2, 2014 3.28 3.32 3.27 3.28
4938 NASDAQ SIRI Fri, May 30, 2014 3.33 3.33 3.22 3.28
4937 NASDAQ SIRI Thu, May 29, 2014 3.31 3.36 3.30 3.32
4936 NASDAQ SIRI Wed, May 28, 2014 3.30 3.33 3.29 3.30
4935 NASDAQ SIRI Tue, May 27, 2014 3.27 3.33 3.26 3.32
4934 NASDAQ SIRI Fri, May 23, 2014 3.28 3.30 3.24 3.27
4933 NASDAQ SIRI Thu, May 22, 2014 3.17 3.28 3.17 3.27
4932 NASDAQ SIRI Wed, May 21, 2014 3.18 3.23 3.16 3.17
4931 NASDAQ SIRI Tue, May 20, 2014 3.15 3.21 3.15 3.17
4930 NASDAQ SIRI Mon, May 19, 2014 3.10 3.17 3.10 3.16
4929 NASDAQ SIRI Fri, May 16, 2014 3.15 3.16 3.09 3.12
4928 NASDAQ SIRI Thu, May 15, 2014 3.20 3.20 3.09 3.15
4927 NASDAQ SIRI Wed, May 14, 2014 3.26 3.28 3.20 3.22
4926 NASDAQ SIRI Tue, May 13, 2014 3.20 3.29 3.20 3.27
4925 NASDAQ SIRI Mon, May 12, 2014 3.16 3.22 3.15 3.20
4924 NASDAQ SIRI Fri, May 9, 2014 3.15 3.16 3.12 3.16
4923 NASDAQ SIRI Thu, May 8, 2014 3.15 3.20 3.14 3.15
4922 NASDAQ SIRI Wed, May 7, 2014 3.20 3.21 3.12 3.15
4921 NASDAQ SIRI Tue, May 6, 2014 3.20 3.23 3.18 3.19
4920 NASDAQ SIRI Mon, May 5, 2014 3.22 3.24 3.17 3.23
4919 NASDAQ SIRI Fri, May 2, 2014 3.21 3.26 3.21 3.24
4918 NASDAQ SIRI Thu, May 1, 2014 3.17 3.23 3.17 3.22
4917 NASDAQ SIRI Wed, Apr 30, 2014 3.05 3.19 3.05 3.19
4916 NASDAQ SIRI Tue, Apr 29, 2014 3.06 3.11 3.00 3.07
4915 NASDAQ SIRI Mon, Apr 28, 2014 3.11 3.13 2.98 3.07
4914 NASDAQ SIRI Fri, Apr 25, 2014 3.18 3.18 3.08 3.12
4913 NASDAQ SIRI Thu, Apr 24, 2014 3.19 3.25 3.12 3.20
4912 NASDAQ SIRI Wed, Apr 23, 2014 3.22 3.24 3.16 3.17
4911 NASDAQ SIRI Tue, Apr 22, 2014 3.20 3.24 3.19 3.22
4910 NASDAQ SIRI Mon, Apr 21, 2014 3.14 3.21 3.14 3.19
4909 NASDAQ SIRI Thu, Apr 17, 2014 3.17 3.19 3.13 3.14
4908 NASDAQ SIRI Wed, Apr 16, 2014 3.09 3.17 3.09 3.17
4907 NASDAQ SIRI Tue, Apr 15, 2014 3.13 3.14 3.00 3.09
4906 NASDAQ SIRI Mon, Apr 14, 2014 3.19 3.20 3.10 3.13
4905 NASDAQ SIRI Fri, Apr 11, 2014 3.13 3.24 3.10 3.16
4904 NASDAQ SIRI Thu, Apr 10, 2014 3.13 3.18 3.05 3.10
4903 NASDAQ SIRI Wed, Apr 9, 2014 3.08 3.16 3.08 3.14
4902 NASDAQ SIRI Tue, Apr 8, 2014 3.14 3.15 3.06 3.07
4901 NASDAQ SIRI Mon, Apr 7, 2014 3.20 3.21 3.11 3.12
4900 NASDAQ SIRI Fri, Apr 4, 2014 3.32 3.34 3.20 3.20
4899 NASDAQ SIRI Thu, Apr 3, 2014 3.36 3.40 3.26 3.28
4898 NASDAQ SIRI Wed, Apr 2, 2014 3.27 3.36 3.26 3.34
4897 NASDAQ SIRI Tue, Apr 1, 2014 3.20 3.24 3.19 3.24
4896 NASDAQ SIRI Mon, Mar 31, 2014 3.18 3.21 3.15 3.20
4895 NASDAQ SIRI Fri, Mar 28, 2014 3.16 3.21 3.15 3.16
4894 NASDAQ SIRI Thu, Mar 27, 2014 3.15 3.20 3.09 3.13
4893 NASDAQ SIRI Wed, Mar 26, 2014 3.22 3.25 3.15 3.16
4892 NASDAQ SIRI Tue, Mar 25, 2014 3.27 3.30 3.09 3.17
4891 NASDAQ SIRI Mon, Mar 24, 2014 3.36 3.36 3.22 3.26
4890 NASDAQ SIRI Fri, Mar 21, 2014 3.38 3.40 3.35 3.35
4889 NASDAQ SIRI Thu, Mar 20, 2014 3.40 3.40 3.36 3.36
4888 NASDAQ SIRI Wed, Mar 19, 2014 3.39 3.44 3.38 3.40
4887 NASDAQ SIRI Tue, Mar 18, 2014 3.43 3.44 3.38 3.39
4886 NASDAQ SIRI Mon, Mar 17, 2014 3.49 3.49 3.39 3.42
4885 NASDAQ SIRI Fri, Mar 14, 2014 3.36 3.52 3.35 3.44
4884 NASDAQ SIRI Thu, Mar 13, 2014 3.41 3.43 3.36 3.37
4883 NASDAQ SIRI Wed, Mar 12, 2014 3.43 3.45 3.37 3.39
4882 NASDAQ SIRI Tue, Mar 11, 2014 3.49 3.50 3.43 3.43
4881 NASDAQ SIRI Mon, Mar 10, 2014 3.51 3.53 3.45 3.47
4880 NASDAQ SIRI Fri, Mar 7, 2014 3.59 3.60 3.51 3.51
4879 NASDAQ SIRI Thu, Mar 6, 2014 3.55 3.58 3.51 3.56
4878 NASDAQ SIRI Wed, Mar 5, 2014 3.61 3.63 3.55 3.55
4877 NASDAQ SIRI Tue, Mar 4, 2014 3.59 3.63 3.57 3.59
4876 NASDAQ SIRI Mon, Mar 3, 2014 3.59 3.61 3.56 3.57
4875 NASDAQ SIRI Fri, Feb 28, 2014 3.62 3.63 3.60 3.61
4874 NASDAQ SIRI Thu, Feb 27, 2014 3.56 3.62 3.56 3.61
4873 NASDAQ SIRI Wed, Feb 26, 2014 3.59 3.59 3.56 3.57
4872 NASDAQ SIRI Tue, Feb 25, 2014 3.59 3.61 3.56 3.58
4871 NASDAQ SIRI Mon, Feb 24, 2014 3.61 3.62 3.57 3.59
4870 NASDAQ SIRI Fri, Feb 21, 2014 3.61 3.61 3.57 3.61
4869 NASDAQ SIRI Thu, Feb 20, 2014 3.56 3.61 3.55 3.60
4868 NASDAQ SIRI Wed, Feb 19, 2014 3.56 3.58 3.55 3.57
4867 NASDAQ SIRI Tue, Feb 18, 2014 3.56 3.58 3.55 3.58
4866 NASDAQ SIRI Fri, Feb 14, 2014 3.50 3.57 3.49 3.56
4865 NASDAQ SIRI Thu, Feb 13, 2014 3.42 3.54 3.42 3.51
4864 NASDAQ SIRI Wed, Feb 12, 2014 3.59 3.61 3.52 3.56
4863 NASDAQ SIRI Tue, Feb 11, 2014 3.50 3.58 3.49 3.57
4862 NASDAQ SIRI Mon, Feb 10, 2014 3.48 3.51 3.47 3.49
4861 NASDAQ SIRI Fri, Feb 7, 2014 3.46 3.50 3.44 3.49
4860 NASDAQ SIRI Thu, Feb 6, 2014 3.42 3.48 3.42 3.45
4859 NASDAQ SIRI Wed, Feb 5, 2014 3.48 3.50 3.35 3.43
4858 NASDAQ SIRI Tue, Feb 4, 2014 3.50 3.55 3.46 3.52
4857 NASDAQ SIRI Mon, Feb 3, 2014 3.59 3.62 3.47 3.55
4856 NASDAQ SIRI Fri, Jan 31, 2014 3.55 3.60 3.52 3.58
4855 NASDAQ SIRI Thu, Jan 30, 2014 3.60 3.63 3.58 3.60
4854 NASDAQ SIRI Wed, Jan 29, 2014 3.59 3.66 3.57 3.59
4853 NASDAQ SIRI Tue, Jan 28, 2014 3.65 3.67 3.60 3.63
4852 NASDAQ SIRI Mon, Jan 27, 2014 3.65 3.66 3.58 3.66
4851 NASDAQ SIRI Fri, Jan 24, 2014 3.70 3.70 3.62 3.64
4850 NASDAQ SIRI Thu, Jan 23, 2014 3.71 3.72 3.69 3.72
4849 NASDAQ SIRI Wed, Jan 22, 2014 3.72 3.74 3.69 3.74
4848 NASDAQ SIRI Tue, Jan 21, 2014 3.74 3.75 3.69 3.71
4847 NASDAQ SIRI Fri, Jan 17, 2014 3.67 3.73 3.67 3.72
4846 NASDAQ SIRI Thu, Jan 16, 2014 3.68 3.72 3.67 3.67
4845 NASDAQ SIRI Wed, Jan 15, 2014 3.68 3.70 3.65 3.69
4844 NASDAQ SIRI Tue, Jan 14, 2014 3.68 3.70 3.64 3.67
4843 NASDAQ SIRI Mon, Jan 13, 2014 3.76 3.76 3.65 3.67
4842 NASDAQ SIRI Fri, Jan 10, 2014 3.82 3.82 3.69 3.70
4841 NASDAQ SIRI Thu, Jan 9, 2014 3.76 3.83 3.74 3.79
4840 NASDAQ SIRI Wed, Jan 8, 2014 3.86 3.89 3.76 3.77
4839 NASDAQ SIRI Tue, Jan 7, 2014 3.86 3.87 3.81 3.86
4838 NASDAQ SIRI Mon, Jan 6, 2014 3.84 3.86 3.75 3.83
4837 NASDAQ SIRI Fri, Jan 3, 2014 3.59 3.64 3.54 3.57
4836 NASDAQ SIRI Thu, Jan 2, 2014 3.46 3.52 3.45 3.50
4835 NASDAQ SIRI Tue, Dec 31, 2013 3.49 3.54 3.48 3.49
4834 NASDAQ SIRI Mon, Dec 30, 2013 3.51 3.53 3.47 3.51
4833 NASDAQ SIRI Fri, Dec 27, 2013 3.60 3.62 3.50 3.52
4832 NASDAQ SIRI Thu, Dec 26, 2013 3.62 3.63 3.55 3.59
4831 NASDAQ SIRI Tue, Dec 24, 2013 3.54 3.61 3.50 3.60
4830 NASDAQ SIRI Mon, Dec 23, 2013 3.55 3.62 3.52 3.52
4829 NASDAQ SIRI Fri, Dec 20, 2013 3.42 3.59 3.40 3.52
4828 NASDAQ SIRI Thu, Dec 19, 2013 3.50 3.53 3.38 3.43
4827 NASDAQ SIRI Wed, Dec 18, 2013 3.43 3.57 3.32 3.47
4826 NASDAQ SIRI Tue, Dec 17, 2013 3.52 3.53 3.41 3.42
4825 NASDAQ SIRI Mon, Dec 16, 2013 3.56 3.59 3.50 3.52
4824 NASDAQ SIRI Fri, Dec 13, 2013 3.50 3.55 3.47 3.53
4823 NASDAQ SIRI Thu, Dec 12, 2013 3.52 3.53 3.38 3.47
4822 NASDAQ SIRI Wed, Dec 11, 2013 3.63 3.64 3.48 3.50
4821 NASDAQ SIRI Tue, Dec 10, 2013 3.67 3.68 3.60 3.60
4820 NASDAQ SIRI Mon, Dec 9, 2013 3.70 3.71 3.63 3.68
4819 NASDAQ SIRI Fri, Dec 6, 2013 3.72 3.75 3.68 3.69
4818 NASDAQ SIRI Thu, Dec 5, 2013 3.70 3.74 3.68 3.69
4817 NASDAQ SIRI Wed, Dec 4, 2013 3.72 3.77 3.69 3.72
4816 NASDAQ SIRI Tue, Dec 3, 2013 3.77 3.82 3.71 3.74
4815 NASDAQ SIRI Mon, Dec 2, 2013 3.79 3.79 3.75 3.77
4814 NASDAQ SIRI Fri, Nov 29, 2013 3.69 3.77 3.68 3.77
4813 NASDAQ SIRI Wed, Nov 27, 2013 3.69 3.71 3.66 3.69
4812 NASDAQ SIRI Tue, Nov 26, 2013 3.69 3.71 3.66 3.68
4811 NASDAQ SIRI Mon, Nov 25, 2013 3.85 3.86 3.65 3.66
4810 NASDAQ SIRI Fri, Nov 22, 2013 3.66 3.72 3.65 3.68
4809 NASDAQ SIRI Thu, Nov 21, 2013 3.65 3.67 3.63 3.64
4808 NASDAQ SIRI Wed, Nov 20, 2013 3.70 3.71 3.63 3.63
4807 NASDAQ SIRI Tue, Nov 19, 2013 3.75 3.75 3.67 3.68
4806 NASDAQ SIRI Mon, Nov 18, 2013 3.88 3.89 3.74 3.76
4805 NASDAQ SIRI Fri, Nov 15, 2013 3.74 3.88 3.73 3.86
4804 NASDAQ SIRI Thu, Nov 14, 2013 3.75 3.76 3.69 3.74
4803 NASDAQ SIRI Wed, Nov 13, 2013 3.71 3.74 3.69 3.74
4802 NASDAQ SIRI Tue, Nov 12, 2013 3.71 3.72 3.63 3.72
4801 NASDAQ SIRI Mon, Nov 11, 2013 3.66 3.75 3.66 3.71
4800 NASDAQ SIRI Fri, Nov 8, 2013 3.61 3.67 3.58 3.66
4799 NASDAQ SIRI Thu, Nov 7, 2013 3.65 3.72 3.56 3.60
4798 NASDAQ SIRI Wed, Nov 6, 2013 3.73 3.74 3.64 3.65
4797 NASDAQ SIRI Tue, Nov 5, 2013 3.78 3.79 3.70 3.72
4796 NASDAQ SIRI Mon, Nov 4, 2013 3.82 3.84 3.78 3.79
4795 NASDAQ SIRI Fri, Nov 1, 2013 3.80 3.82 3.77 3.79
4794 NASDAQ SIRI Thu, Oct 31, 2013 3.72 3.78 3.71 3.77
4793 NASDAQ SIRI Wed, Oct 30, 2013 3.74 3.74 3.68 3.73
4792 NASDAQ SIRI Tue, Oct 29, 2013 3.73 3.75 3.71 3.72
4791 NASDAQ SIRI Mon, Oct 28, 2013 3.74 3.77 3.70 3.73
4790 NASDAQ SIRI Fri, Oct 25, 2013 3.84 3.85 3.66 3.75
4789 NASDAQ SIRI Thu, Oct 24, 2013 3.90 4.05 3.87 3.91
4788 NASDAQ SIRI Wed, Oct 23, 2013 4.15 4.18 4.05 4.06
4787 NASDAQ SIRI Tue, Oct 22, 2013 4.12 4.17 4.11 4.13
4786 NASDAQ SIRI Mon, Oct 21, 2013 4.08 4.10 4.05 4.10
4785 NASDAQ SIRI Fri, Oct 18, 2013 4.02 4.06 4.00 4.05
4784 NASDAQ SIRI Thu, Oct 17, 2013 3.93 3.99 3.93 3.99
4783 NASDAQ SIRI Wed, Oct 16, 2013 3.92 3.96 3.87 3.95
4782 NASDAQ SIRI Tue, Oct 15, 2013 3.92 3.95 3.86 3.90
4781 NASDAQ SIRI Mon, Oct 14, 2013 3.83 3.94 3.83 3.94
4780 NASDAQ SIRI Fri, Oct 11, 2013 3.91 3.96 3.85 3.88
4779 NASDAQ SIRI Thu, Oct 10, 2013 3.97 3.98 3.89 3.91
4778 NASDAQ SIRI Wed, Oct 9, 2013 3.88 3.89 3.81 3.83
4777 NASDAQ SIRI Tue, Oct 8, 2013 3.95 4.00 3.85 3.85
4776 NASDAQ SIRI Mon, Oct 7, 2013 3.91 3.97 3.90 3.96
4775 NASDAQ SIRI Fri, Oct 4, 2013 3.93 3.98 3.92 3.95
4774 NASDAQ SIRI Thu, Oct 3, 2013 3.98 3.98 3.91 3.92
4773 NASDAQ SIRI Wed, Oct 2, 2013 3.96 3.99 3.91 3.98
4772 NASDAQ SIRI Tue, Oct 1, 2013 3.87 3.98 3.87 3.98
4771 NASDAQ SIRI Mon, Sep 30, 2013 3.86 3.89 3.84 3.88
4770 NASDAQ SIRI Fri, Sep 27, 2013 3.91 3.92 3.88 3.92
4769 NASDAQ SIRI Thu, Sep 26, 2013 3.91 3.93 3.85 3.93
4768 NASDAQ SIRI Wed, Sep 25, 2013 3.83 3.88 3.81 3.83
4767 NASDAQ SIRI Tue, Sep 24, 2013 3.86 3.87 3.82 3.83
4766 NASDAQ SIRI Mon, Sep 23, 2013 3.90 3.91 3.84 3.86
4765 NASDAQ SIRI Fri, Sep 20, 2013 3.96 3.99 3.92 3.94
4764 NASDAQ SIRI Thu, Sep 19, 2013 3.88 3.97 3.88 3.97
4763 NASDAQ SIRI Wed, Sep 18, 2013 3.85 3.88 3.83 3.87
4762 NASDAQ SIRI Tue, Sep 17, 2013 3.83 3.88 3.83 3.86
4761 NASDAQ SIRI Mon, Sep 16, 2013 3.84 3.87 3.81 3.83
4760 NASDAQ SIRI Fri, Sep 13, 2013 3.79 3.85 3.78 3.81
4759 NASDAQ SIRI Thu, Sep 12, 2013 3.86 3.88 3.75 3.78
4758 NASDAQ SIRI Wed, Sep 11, 2013 3.84 3.88 3.82 3.87
4757 NASDAQ SIRI Tue, Sep 10, 2013 3.83 3.85 3.81 3.85
4756 NASDAQ SIRI Mon, Sep 9, 2013 3.76 3.83 3.76 3.80
4755 NASDAQ SIRI Fri, Sep 6, 2013 3.80 3.83 3.75 3.75
4754 NASDAQ SIRI Thu, Sep 5, 2013 3.71 3.80 3.71 3.80
4753 NASDAQ SIRI Wed, Sep 4, 2013 3.64 3.70 3.63 3.69
4752 NASDAQ SIRI Tue, Sep 3, 2013 3.60 3.64 3.59 3.64
4751 NASDAQ SIRI Fri, Aug 30, 2013 3.62 3.63 3.57 3.58
4750 NASDAQ SIRI Thu, Aug 29, 2013 3.58 3.66 3.57 3.63
4749 NASDAQ SIRI Wed, Aug 28, 2013 3.56 3.60 3.55 3.58
4748 NASDAQ SIRI Tue, Aug 27, 2013 3.62 3.63 3.56 3.56
4747 NASDAQ SIRI Mon, Aug 26, 2013 3.71 3.73 3.66 3.67
4746 NASDAQ SIRI Fri, Aug 23, 2013 3.68 3.71 3.62 3.70
4745 NASDAQ SIRI Thu, Aug 22, 2013 3.67 3.70 3.63 3.67
4744 NASDAQ SIRI Wed, Aug 21, 2013 3.67 3.72 3.65 3.66
4743 NASDAQ SIRI Tue, Aug 20, 2013 3.63 3.71 3.60 3.67
4742 NASDAQ SIRI Mon, Aug 19, 2013 3.70 3.72 3.60 3.61
4741 NASDAQ SIRI Fri, Aug 16, 2013 3.70 3.72 3.68 3.70
4740 NASDAQ SIRI Thu, Aug 15, 2013 3.76 3.77 3.68 3.70
4739 NASDAQ SIRI Wed, Aug 14, 2013 3.80 3.81 3.76 3.76
4738 NASDAQ SIRI Tue, Aug 13, 2013 3.84 3.85 3.80 3.80
4737 NASDAQ SIRI Mon, Aug 12, 2013 3.83 3.85 3.81 3.83
4736 NASDAQ SIRI Fri, Aug 9, 2013 3.78 3.83 3.78 3.82
4735 NASDAQ SIRI Thu, Aug 8, 2013 3.81 3.82 3.76 3.80
4734 NASDAQ SIRI Wed, Aug 7, 2013 3.82 3.83 3.77 3.79
4733 NASDAQ SIRI Tue, Aug 6, 2013 3.79 3.84 3.78 3.83
4732 NASDAQ SIRI Mon, Aug 5, 2013 3.82 3.84 3.78 3.79
4731 NASDAQ SIRI Fri, Aug 2, 2013 3.78 3.84 3.76 3.84
4730 NASDAQ SIRI Thu, Aug 1, 2013 3.78 3.79 3.75 3.78
4729 NASDAQ SIRI Wed, Jul 31, 2013 3.70 3.77 3.69 3.74
4728 NASDAQ SIRI Tue, Jul 30, 2013 3.76 3.77 3.70 3.70
4727 NASDAQ SIRI Mon, Jul 29, 2013 3.74 3.79 3.71 3.75
4726 NASDAQ SIRI Fri, Jul 26, 2013 3.75 3.81 3.72 3.76
4725 NASDAQ SIRI Thu, Jul 25, 2013 3.73 3.78 3.66 3.78
4724 NASDAQ SIRI Wed, Jul 24, 2013 3.69 3.69 3.60 3.68
4723 NASDAQ SIRI Tue, Jul 23, 2013 3.67 3.68 3.64 3.68
4722 NASDAQ SIRI Mon, Jul 22, 2013 3.64 3.68 3.62 3.68
4721 NASDAQ SIRI Fri, Jul 19, 2013 3.70 3.72 3.60 3.64
4720 NASDAQ SIRI Thu, Jul 18, 2013 3.64 3.72 3.62 3.69
4719 NASDAQ SIRI Wed, Jul 17, 2013 3.67 3.68 3.62 3.63
4718 NASDAQ SIRI Tue, Jul 16, 2013 3.66 3.69 3.60 3.67
4717 NASDAQ SIRI Mon, Jul 15, 2013 3.75 3.77 3.66 3.66
4716 NASDAQ SIRI Fri, Jul 12, 2013 3.65 3.73 3.64 3.72
4715 NASDAQ SIRI Thu, Jul 11, 2013 3.62 3.65 3.60 3.64
4714 NASDAQ SIRI Wed, Jul 10, 2013 3.61 3.62 3.54 3.59
4713 NASDAQ SIRI Tue, Jul 9, 2013 3.53 3.60 3.51 3.60
4712 NASDAQ SIRI Mon, Jul 8, 2013 3.40 3.49 3.39 3.48
4711 NASDAQ SIRI Fri, Jul 5, 2013 3.48 3.50 3.36 3.38
4710 NASDAQ SIRI Wed, Jul 3, 2013 3.43 3.47 3.38 3.47
4709 NASDAQ SIRI Tue, Jul 2, 2013 3.38 3.45 3.36 3.44
4708 NASDAQ SIRI Mon, Jul 1, 2013 3.35 3.40 3.30 3.38
4707 NASDAQ SIRI Fri, Jun 28, 2013 3.39 3.47 3.31 3.35
4706 NASDAQ SIRI Thu, Jun 27, 2013 3.35 3.43 3.34 3.40
4705 NASDAQ SIRI Wed, Jun 26, 2013 3.22 3.34 3.21 3.33
4704 NASDAQ SIRI Tue, Jun 25, 2013 3.26 3.28 3.18 3.20
4703 NASDAQ SIRI Mon, Jun 24, 2013 3.10 3.25 3.04 3.22
4702 NASDAQ SIRI Fri, Jun 21, 2013 3.30 3.33 3.13 3.15
4701 NASDAQ SIRI Thu, Jun 20, 2013 3.33 3.33 3.25 3.27
4700 NASDAQ SIRI Wed, Jun 19, 2013 3.41 3.48 3.35 3.37
4699 NASDAQ SIRI Tue, Jun 18, 2013 3.34 3.46 3.34 3.40
4698 NASDAQ SIRI Mon, Jun 17, 2013 3.28 3.40 3.27 3.34
4697 NASDAQ SIRI Fri, Jun 14, 2013 3.30 3.35 3.27 3.27
4696 NASDAQ SIRI Thu, Jun 13, 2013 3.23 3.33 3.21 3.29
4695 NASDAQ SIRI Wed, Jun 12, 2013 3.35 3.36 3.21 3.24
4694 NASDAQ SIRI Tue, Jun 11, 2013 3.34 3.39 3.32 3.34
4693 NASDAQ SIRI Mon, Jun 10, 2013 3.48 3.49 3.36 3.40
4692 NASDAQ SIRI Fri, Jun 7, 2013 3.41 3.52 3.38 3.46
4691 NASDAQ SIRI Thu, Jun 6, 2013 3.31 3.42 3.31 3.39
4690 NASDAQ SIRI Wed, Jun 5, 2013 3.39 3.39 3.29 3.30
4689 NASDAQ SIRI Tue, Jun 4, 2013 3.46 3.47 3.37 3.41
4688 NASDAQ SIRI Mon, Jun 3, 2013 3.50 3.50 3.37 3.46
4687 NASDAQ SIRI Fri, May 31, 2013 3.56 3.56 3.48 3.49
4686 NASDAQ SIRI Thu, May 30, 2013 3.56 3.59 3.54 3.57
4685 NASDAQ SIRI Wed, May 29, 2013 3.57 3.59 3.52 3.56
4684 NASDAQ SIRI Tue, May 28, 2013 3.60 3.63 3.56 3.59
4683 NASDAQ SIRI Fri, May 24, 2013 3.54 3.58 3.51 3.58
4682 NASDAQ SIRI Thu, May 23, 2013 3.49 3.55 3.43 3.55
4681 NASDAQ SIRI Wed, May 22, 2013 3.52 3.58 3.50 3.54
4680 NASDAQ SIRI Tue, May 21, 2013 3.53 3.54 3.48 3.52
4679 NASDAQ SIRI Mon, May 20, 2013 3.49 3.56 3.49 3.50
4678 NASDAQ SIRI Fri, May 17, 2013 3.49 3.51 3.43 3.50
4677 NASDAQ SIRI Thu, May 16, 2013 3.57 3.57 3.45 3.45
4676 NASDAQ SIRI Wed, May 15, 2013 3.47 3.59 3.47 3.53
4675 NASDAQ SIRI Tue, May 14, 2013 3.42 3.47 3.41 3.45
4674 NASDAQ SIRI Mon, May 13, 2013 3.37 3.43 3.37 3.40
4673 NASDAQ SIRI Fri, May 10, 2013 3.39 3.41 3.38 3.39
4672 NASDAQ SIRI Thu, May 9, 2013 3.36 3.40 3.36 3.39
4671 NASDAQ SIRI Wed, May 8, 2013 3.39 3.42 3.35 3.37
4670 NASDAQ SIRI Tue, May 7, 2013 3.40 3.41 3.37 3.39
4669 NASDAQ SIRI Mon, May 6, 2013 3.37 3.41 3.36 3.39
4668 NASDAQ SIRI Fri, May 3, 2013 3.33 3.39 3.32 3.36
4667 NASDAQ SIRI Thu, May 2, 2013 3.34 3.35 3.28 3.30
4666 NASDAQ SIRI Wed, May 1, 2013 3.23 3.39 3.23 3.36
4665 NASDAQ SIRI Tue, Apr 30, 2013 3.12 3.25 3.12 3.25
4664 NASDAQ SIRI Mon, Apr 29, 2013 3.14 3.15 3.06 3.07
4663 NASDAQ SIRI Fri, Apr 26, 2013 3.12 3.15 3.12 3.12
4662 NASDAQ SIRI Thu, Apr 25, 2013 3.15 3.15 3.11 3.12
4661 NASDAQ SIRI Wed, Apr 24, 2013 3.12 3.15 3.12 3.14
4660 NASDAQ SIRI Tue, Apr 23, 2013 3.02 3.11 3.01 3.11
4659 NASDAQ SIRI Mon, Apr 22, 2013 3.01 3.03 2.98 3.03
4658 NASDAQ SIRI Fri, Apr 19, 2013 2.98 3.01 2.97 3.01
4657 NASDAQ SIRI Thu, Apr 18, 2013 3.00 3.01 2.97 2.99
4656 NASDAQ SIRI Wed, Apr 17, 2013 3.02 3.03 2.98 3.00
4655 NASDAQ SIRI Tue, Apr 16, 2013 3.04 3.06 3.04 3.05
4654 NASDAQ SIRI Mon, Apr 15, 2013 3.08 3.09 3.01 3.03
4653 NASDAQ SIRI Fri, Apr 12, 2013 3.17 3.17 3.08 3.08
4652 NASDAQ SIRI Thu, Apr 11, 2013 3.15 3.20 3.13 3.16
4651 NASDAQ SIRI Wed, Apr 10, 2013 3.07 3.13 3.06 3.13
4650 NASDAQ SIRI Tue, Apr 9, 2013 3.05 3.08 3.05 3.07
4649 NASDAQ SIRI Mon, Apr 8, 2013 3.00 3.05 3.00 3.04
4648 NASDAQ SIRI Fri, Apr 5, 2013 2.96 3.02 2.95 3.01
4647 NASDAQ SIRI Thu, Apr 4, 2013 3.06 3.07 2.97 3.00
4646 NASDAQ SIRI Wed, Apr 3, 2013 3.07 3.08 3.05 3.07
4645 NASDAQ SIRI Tue, Apr 2, 2013 3.08 3.09 3.07 3.08
4644 NASDAQ SIRI Mon, Apr 1, 2013 3.08 3.09 3.06 3.08
4643 NASDAQ SIRI Thu, Mar 28, 2013 3.08 3.08 3.05 3.08
4642 NASDAQ SIRI Wed, Mar 27, 2013 3.07 3.09 3.05 3.08
4641 NASDAQ SIRI Tue, Mar 26, 2013 3.07 3.10 3.06 3.09
4640 NASDAQ SIRI Mon, Mar 25, 2013 3.11 3.12 3.07 3.07
4639 NASDAQ SIRI Fri, Mar 22, 2013 3.10 3.11 3.07 3.11
4638 NASDAQ SIRI Thu, Mar 21, 2013 3.08 3.12 3.06 3.10
4637 NASDAQ SIRI Wed, Mar 20, 2013 3.07 3.12 3.07 3.09
4636 NASDAQ SIRI Tue, Mar 19, 2013 3.11 3.12 3.06 3.06
4635 NASDAQ SIRI Mon, Mar 18, 2013 3.09 3.12 3.05 3.10
4634 NASDAQ SIRI Fri, Mar 15, 2013 3.15 3.16 3.11 3.11
4633 NASDAQ SIRI Thu, Mar 14, 2013 3.14 3.17 3.13 3.15
4632 NASDAQ SIRI Wed, Mar 13, 2013 3.19 3.20 3.13 3.14
4631 NASDAQ SIRI Tue, Mar 12, 2013 3.19 3.21 3.18 3.19
4630 NASDAQ SIRI Mon, Mar 11, 2013 3.21 3.22 3.17 3.20
4629 NASDAQ SIRI Fri, Mar 8, 2013 3.23 3.24 3.20 3.21
4628 NASDAQ SIRI Thu, Mar 7, 2013 3.25 3.25 3.21 3.21
4627 NASDAQ SIRI Wed, Mar 6, 2013 3.25 3.25 3.22 3.24
4626 NASDAQ SIRI Tue, Mar 5, 2013 3.20 3.24 3.19 3.23
4625 NASDAQ SIRI Mon, Mar 4, 2013 3.13 3.20 3.12 3.20
4624 NASDAQ SIRI Fri, Mar 1, 2013 3.10 3.18 3.09 3.14
4623 NASDAQ SIRI Thu, Feb 28, 2013 3.08 3.17 3.08 3.11
4622 NASDAQ SIRI Wed, Feb 27, 2013 3.07 3.10 3.03 3.08
4621 NASDAQ SIRI Tue, Feb 26, 2013 2.99 3.10 2.97 3.06
4620 NASDAQ SIRI Mon, Feb 25, 2013 3.06 3.10 3.03 3.03
4619 NASDAQ SIRI Fri, Feb 22, 2013 3.08 3.09 3.05 3.05
4618 NASDAQ SIRI Thu, Feb 21, 2013 3.11 3.11 3.02 3.07
4617 NASDAQ SIRI Wed, Feb 20, 2013 3.17 3.20 3.08 3.10
4616 NASDAQ SIRI Tue, Feb 19, 2013 3.16 3.19 3.15 3.17
4615 NASDAQ SIRI Fri, Feb 15, 2013 3.16 3.19 3.15 3.15
4614 NASDAQ SIRI Thu, Feb 14, 2013 3.18 3.21 3.17 3.17
4613 NASDAQ SIRI Wed, Feb 13, 2013 3.20 3.23 3.19 3.20
4612 NASDAQ SIRI Tue, Feb 12, 2013 3.14 3.20 3.13 3.19
4611 NASDAQ SIRI Mon, Feb 11, 2013 3.13 3.16 3.13 3.14
4610 NASDAQ SIRI Fri, Feb 8, 2013 3.17 3.17 3.11 3.12
4609 NASDAQ SIRI Thu, Feb 7, 2013 3.13 3.16 3.10 3.15
4608 NASDAQ SIRI Wed, Feb 6, 2013 3.20 3.20 3.15 3.16
4607 NASDAQ SIRI Tue, Feb 5, 2013 3.13 3.21 3.11 3.20
4606 NASDAQ SIRI Mon, Feb 4, 2013 3.23 3.24 3.16 3.17
4605 NASDAQ SIRI Fri, Feb 1, 2013 3.17 3.25 3.16 3.23
4604 NASDAQ SIRI Thu, Jan 31, 2013 3.14 3.18 3.13 3.14
4603 NASDAQ SIRI Wed, Jan 30, 2013 3.13 3.18 3.12 3.15
4602 NASDAQ SIRI Tue, Jan 29, 2013 3.15 3.15 3.12 3.13
4601 NASDAQ SIRI Mon, Jan 28, 2013 3.15 3.16 3.12 3.15
4600 NASDAQ SIRI Fri, Jan 25, 2013 3.11 3.15 3.09 3.15
4599 NASDAQ SIRI Thu, Jan 24, 2013 3.12 3.12 3.08 3.09
4598 NASDAQ SIRI Wed, Jan 23, 2013 3.14 3.15 3.11 3.12
4597 NASDAQ SIRI Tue, Jan 22, 2013 3.17 3.17 3.13 3.15
4596 NASDAQ SIRI Fri, Jan 18, 2013 3.19 3.19 3.15 3.16
4595 NASDAQ SIRI Thu, Jan 17, 2013 3.14 3.16 3.13 3.15
4594 NASDAQ SIRI Wed, Jan 16, 2013 3.14 3.16 3.12 3.12
4593 NASDAQ SIRI Tue, Jan 15, 2013 3.15 3.16 3.14 3.14
4592 NASDAQ SIRI Mon, Jan 14, 2013 3.15 3.18 3.14 3.15
4591 NASDAQ SIRI Fri, Jan 11, 2013 3.12 3.18 3.11 3.16
4590 NASDAQ SIRI Thu, Jan 10, 2013 3.14 3.19 3.12 3.13
4589 NASDAQ SIRI Wed, Jan 9, 2013 3.15 3.16 3.09 3.12
4588 NASDAQ SIRI Tue, Jan 8, 2013 3.07 3.14 3.06 3.14
4587 NASDAQ SIRI Mon, Jan 7, 2013 3.11 3.12 3.06 3.08
4586 NASDAQ SIRI Fri, Jan 4, 2013 3.09 3.15 3.06 3.10
4585 NASDAQ SIRI Thu, Jan 3, 2013 3.04 3.10 2.99 3.08
4584 NASDAQ SIRI Wed, Jan 2, 2013 2.95 3.04 2.95 3.02
4583 NASDAQ SIRI Mon, Dec 31, 2012 2.88 2.91 2.88 2.89
4582 NASDAQ SIRI Fri, Dec 28, 2012 2.89 2.92 2.88 2.89
4581 NASDAQ SIRI Thu, Dec 27, 2012 2.93 2.95 2.90 2.91
4580 NASDAQ SIRI Wed, Dec 26, 2012 2.94 2.96 2.92 2.93
4579 NASDAQ SIRI Mon, Dec 24, 2012 2.93 2.95 2.93 2.95
4578 NASDAQ SIRI Fri, Dec 21, 2012 2.92 2.97 2.90 2.95
4577 NASDAQ SIRI Thu, Dec 20, 2012 2.95 3.00 2.94 2.99
4576 NASDAQ SIRI Wed, Dec 19, 2012 2.97 3.00 2.90 2.96
4575 NASDAQ SIRI Tue, Dec 18, 2012 2.97 3.01 2.94 2.96
4574 NASDAQ SIRI Mon, Dec 17, 2012 2.86 2.93 2.85 2.92
4573 NASDAQ SIRI Fri, Dec 14, 2012 2.75 2.93 2.68 2.91
4572 NASDAQ SIRI Thu, Dec 13, 2012 2.78 2.82 2.74 2.77
4571 NASDAQ SIRI Wed, Dec 12, 2012 2.74 2.79 2.72 2.78
4570 NASDAQ SIRI Tue, Dec 11, 2012 2.76 2.78 2.72 2.73
4569 NASDAQ SIRI Mon, Dec 10, 2012 2.78 2.78 2.73 2.74
4568 NASDAQ SIRI Fri, Dec 7, 2012 2.81 2.82 2.75 2.76
4567 NASDAQ SIRI Thu, Dec 6, 2012 2.85 2.85 2.79 2.79
4566 NASDAQ SIRI Wed, Dec 5, 2012 2.78 2.81 2.73 2.77
4565 NASDAQ SIRI Tue, Dec 4, 2012 2.82 2.85 2.73 2.76
4564 NASDAQ SIRI Mon, Dec 3, 2012 2.79 2.83 2.79 2.80
4563 NASDAQ SIRI Fri, Nov 30, 2012 2.76 2.79 2.75 2.77
4562 NASDAQ SIRI Thu, Nov 29, 2012 2.72 2.75 2.71 2.74
4561 NASDAQ SIRI Wed, Nov 28, 2012 2.70 2.75 2.67 2.70
4560 NASDAQ SIRI Tue, Nov 27, 2012 2.75 2.78 2.69 2.70
4559 NASDAQ SIRI Mon, Nov 26, 2012 2.76 2.80 2.76 2.76
4558 NASDAQ SIRI Fri, Nov 23, 2012 2.76 2.80 2.76 2.78
4557 NASDAQ SIRI Wed, Nov 21, 2012 2.78 2.82 2.72 2.73
4556 NASDAQ SIRI Tue, Nov 20, 2012 2.70 2.79 2.70 2.77
4555 NASDAQ SIRI Mon, Nov 19, 2012 2.71 2.74 2.69 2.70
4554 NASDAQ SIRI Fri, Nov 16, 2012 2.64 2.71 2.60 2.69
4553 NASDAQ SIRI Thu, Nov 15, 2012 2.71 2.72 2.55 2.65
4552 NASDAQ SIRI Wed, Nov 14, 2012 2.80 2.80 2.68 2.70
4551 NASDAQ SIRI Tue, Nov 13, 2012 2.75 2.84 2.74 2.79
4550 NASDAQ SIRI Mon, Nov 12, 2012 2.77 2.81 2.75 2.78
4549 NASDAQ SIRI Fri, Nov 9, 2012 2.74 2.78 2.69 2.75
4548 NASDAQ SIRI Thu, Nov 8, 2012 2.75 2.78 2.66 2.67
4547 NASDAQ SIRI Wed, Nov 7, 2012 2.79 2.80 2.67 2.74
4546 NASDAQ SIRI Tue, Nov 6, 2012 2.86 2.86 2.80 2.81
4545 NASDAQ SIRI Mon, Nov 5, 2012 2.90 2.90 2.82 2.83
4544 NASDAQ SIRI Fri, Nov 2, 2012 2.85 2.94 2.84 2.90
4543 NASDAQ SIRI Thu, Nov 1, 2012 2.81 2.96 2.81 2.81
4542 NASDAQ SIRI Wed, Oct 31, 2012 2.84 2.84 2.74 2.80
4541 NASDAQ SIRI Fri, Oct 26, 2012 2.85 2.89 2.81 2.82
4540 NASDAQ SIRI Thu, Oct 25, 2012 2.92 2.92 2.79 2.85
4539 NASDAQ SIRI Wed, Oct 24, 2012 2.85 2.93 2.84 2.89
4538 NASDAQ SIRI Tue, Oct 23, 2012 2.88 2.88 2.80 2.87
4537 NASDAQ SIRI Mon, Oct 22, 2012 2.94 2.95 2.85 2.91
4536 NASDAQ SIRI Fri, Oct 19, 2012 2.95 2.97 2.88 2.92
4535 NASDAQ SIRI Thu, Oct 18, 2012 2.84 2.97 2.82 2.94
4534 NASDAQ SIRI Wed, Oct 17, 2012 2.86 2.86 2.80 2.84
4533 NASDAQ SIRI Tue, Oct 16, 2012 2.81 2.85 2.78 2.84
4532 NASDAQ SIRI Mon, Oct 15, 2012 2.78 2.80 2.76 2.80
4531 NASDAQ SIRI Fri, Oct 12, 2012 2.74 2.78 2.70 2.78
4530 NASDAQ SIRI Thu, Oct 11, 2012 2.77 2.79 2.73 2.73
4529 NASDAQ SIRI Wed, Oct 10, 2012 2.65 2.76 2.64 2.75
4528 NASDAQ SIRI Tue, Oct 9, 2012 2.69 2.71 2.63 2.63
4527 NASDAQ SIRI Mon, Oct 8, 2012 2.67 2.69 2.65 2.67
4526 NASDAQ SIRI Fri, Oct 5, 2012 2.70 2.73 2.64 2.69
4525 NASDAQ SIRI Thu, Oct 4, 2012 2.75 2.75 2.68 2.70
4524 NASDAQ SIRI Wed, Oct 3, 2012 2.65 2.73 2.64 2.73
4523 NASDAQ SIRI Tue, Oct 2, 2012 2.65 2.68 2.60 2.62
4522 NASDAQ SIRI Mon, Oct 1, 2012 2.59 2.62 2.56 2.57
4521 NASDAQ SIRI Fri, Sep 28, 2012 2.58 2.60 2.54 2.59
4520 NASDAQ SIRI Thu, Sep 27, 2012 2.51 2.60 2.51 2.59
4519 NASDAQ SIRI Wed, Sep 26, 2012 2.47 2.53 2.44 2.50
4518 NASDAQ SIRI Tue, Sep 25, 2012 2.51 2.53 2.47 2.48
4517 NASDAQ SIRI Mon, Sep 24, 2012 2.53 2.54 2.50 2.51
4516 NASDAQ SIRI Fri, Sep 21, 2012 2.56 2.58 2.53 2.54
4515 NASDAQ SIRI Thu, Sep 20, 2012 2.47 2.59 2.43 2.57
4514 NASDAQ SIRI Wed, Sep 19, 2012 2.42 2.49 2.41 2.49
4513 NASDAQ SIRI Tue, Sep 18, 2012 2.37 2.43 2.33 2.43
4512 NASDAQ SIRI Mon, Sep 17, 2012 2.44 2.45 2.38 2.39
4511 NASDAQ SIRI Fri, Sep 14, 2012 2.49 2.52 2.44 2.47
4510 NASDAQ SIRI Thu, Sep 13, 2012 2.40 2.49 2.39 2.48
4509 NASDAQ SIRI Wed, Sep 12, 2012 2.50 2.50 2.40 2.43
4508 NASDAQ SIRI Tue, Sep 11, 2012 2.49 2.51 2.46 2.50
4507 NASDAQ SIRI Mon, Sep 10, 2012 2.51 2.53 2.50 2.51
4506 NASDAQ SIRI Fri, Sep 7, 2012 2.54 2.56 2.51 2.53
4505 NASDAQ SIRI Thu, Sep 6, 2012 2.53 2.56 2.52 2.54
4504 NASDAQ SIRI Wed, Sep 5, 2012 2.54 2.55 2.49 2.52
4503 NASDAQ SIRI Tue, Sep 4, 2012 2.53 2.55 2.51 2.54
4502 NASDAQ SIRI Fri, Aug 31, 2012 2.51 2.54 2.49 2.53
4501 NASDAQ SIRI Thu, Aug 30, 2012 2.53 2.54 2.51 2.54
4500 NASDAQ SIRI Wed, Aug 29, 2012 2.52 2.55 2.51 2.54
4499 NASDAQ SIRI Tue, Aug 28, 2012 2.55 2.55 2.52 2.53
4498 NASDAQ SIRI Mon, Aug 27, 2012 2.55 2.56 2.50 2.54
4497 NASDAQ SIRI Fri, Aug 24, 2012 2.48 2.55 2.47 2.54
4496 NASDAQ SIRI Thu, Aug 23, 2012 2.54 2.54 2.48 2.50
4495 NASDAQ SIRI Wed, Aug 22, 2012 2.56 2.58 2.55 2.56
4494 NASDAQ SIRI Tue, Aug 21, 2012 2.60 2.62 2.56 2.57
4493 NASDAQ SIRI Mon, Aug 20, 2012 2.60 2.64 2.56 2.56
4492 NASDAQ SIRI Fri, Aug 17, 2012 2.60 2.60 2.55 2.56
4491 NASDAQ SIRI Thu, Aug 16, 2012 2.55 2.60 2.51 2.59
4490 NASDAQ SIRI Wed, Aug 15, 2012 2.56 2.57 2.48 2.55
4489 NASDAQ SIRI Tue, Aug 14, 2012 2.52 2.54 2.47 2.53
4488 NASDAQ SIRI Mon, Aug 13, 2012 2.49 2.52 2.48 2.51
4487 NASDAQ SIRI Fri, Aug 10, 2012 2.38 2.49 2.37 2.48
4486 NASDAQ SIRI Thu, Aug 9, 2012 2.49 2.49 2.33 2.40
4485 NASDAQ SIRI Wed, Aug 8, 2012 2.28 2.51 2.28 2.48
4484 NASDAQ SIRI Tue, Aug 7, 2012 2.25 2.34 2.22 2.30
4483 NASDAQ SIRI Mon, Aug 6, 2012 2.17 2.23 2.17 2.20
4482 NASDAQ SIRI Fri, Aug 3, 2012 2.13 2.17 2.12 2.16
4481 NASDAQ SIRI Thu, Aug 2, 2012 2.14 2.16 2.10 2.11
4480 NASDAQ SIRI Wed, Aug 1, 2012 2.18 2.18 2.09 2.15
4479 NASDAQ SIRI Tue, Jul 31, 2012 2.19 2.20 2.14 2.16
4478 NASDAQ SIRI Mon, Jul 30, 2012 2.18 2.20 2.15 2.19
4477 NASDAQ SIRI Fri, Jul 27, 2012 2.12 2.17 2.10 2.16
4476 NASDAQ SIRI Thu, Jul 26, 2012 2.11 2.13 2.08 2.11
4475 NASDAQ SIRI Wed, Jul 25, 2012 2.05 2.11 2.04 2.08
4474 NASDAQ SIRI Tue, Jul 24, 2012 2.07 2.08 2.03 2.04
4473 NASDAQ SIRI Mon, Jul 23, 2012 2.07 2.10 2.06 2.08
4472 NASDAQ SIRI Fri, Jul 20, 2012 2.12 2.13 2.08 2.10
4471 NASDAQ SIRI Thu, Jul 19, 2012 2.12 2.16 2.10 2.11
4470 NASDAQ SIRI Wed, Jul 18, 2012 2.08 2.13 2.07 2.11
4469 NASDAQ SIRI Tue, Jul 17, 2012 2.08 2.10 2.02 2.09
4468 NASDAQ SIRI Mon, Jul 16, 2012 2.04 2.08 2.04 2.07
4467 NASDAQ SIRI Fri, Jul 13, 2012 2.06 2.10 2.01 2.05
4466 NASDAQ SIRI Thu, Jul 12, 2012 2.01 2.08 1.99 2.07
4465 NASDAQ SIRI Wed, Jul 11, 2012 2.04 2.07 2.02 2.03
4464 NASDAQ SIRI Tue, Jul 10, 2012 2.08 2.09 2.02 2.05
4463 NASDAQ SIRI Mon, Jul 9, 2012 2.11 2.12 2.05 2.08
4462 NASDAQ SIRI Fri, Jul 6, 2012 2.08 2.09 2.02 2.05
4461 NASDAQ SIRI Thu, Jul 5, 2012 2.04 2.13 2.04 2.09
4460 NASDAQ SIRI Tue, Jul 3, 2012 1.99 2.08 1.98 2.04
4459 NASDAQ SIRI Mon, Jul 2, 2012 1.84 1.99 1.84 1.99
4458 NASDAQ SIRI Fri, Jun 29, 2012 1.88 1.89 1.82 1.85
4457 NASDAQ SIRI Thu, Jun 28, 2012 1.85 1.87 1.84 1.86
4456 NASDAQ SIRI Wed, Jun 27, 2012 1.83 1.89 1.83 1.87
4455 NASDAQ SIRI Tue, Jun 26, 2012 1.82 1.85 1.82 1.84
4454 NASDAQ SIRI Mon, Jun 25, 2012 1.89 1.90 1.80 1.82
4453 NASDAQ SIRI Fri, Jun 22, 2012 1.87 1.92 1.87 1.89
4452 NASDAQ SIRI Thu, Jun 21, 2012 1.91 1.92 1.87 1.88
4451 NASDAQ SIRI Wed, Jun 20, 2012 1.90 1.92 1.88 1.92
4450 NASDAQ SIRI Tue, Jun 19, 2012 1.82 1.92 1.81 1.91
4449 NASDAQ SIRI Mon, Jun 18, 2012 1.85 1.86 1.81 1.84
4448 NASDAQ SIRI Fri, Jun 15, 2012 1.85 1.87 1.82 1.87
4447 NASDAQ SIRI Thu, Jun 14, 2012 1.82 1.86 1.80 1.86
4446 NASDAQ SIRI Wed, Jun 13, 2012 1.86 1.88 1.81 1.83
4445 NASDAQ SIRI Tue, Jun 12, 2012 1.87 1.89 1.85 1.86
4444 NASDAQ SIRI Mon, Jun 11, 2012 1.87 1.88 1.86 1.86
4443 NASDAQ SIRI Fri, Jun 8, 2012 1.85 1.90 1.85 1.86
4442 NASDAQ SIRI Thu, Jun 7, 2012 1.91 1.95 1.86 1.86
4441 NASDAQ SIRI Wed, Jun 6, 2012 1.90 1.92 1.90 1.92
4440 NASDAQ SIRI Tue, Jun 5, 2012 1.86 1.90 1.86 1.89
4439 NASDAQ SIRI Mon, Jun 4, 2012 1.84 1.90 1.84 1.90
4438 NASDAQ SIRI Fri, Jun 1, 2012 1.85 1.94 1.83 1.84
4437 NASDAQ SIRI Thu, May 31, 2012 1.91 1.93 1.86 1.89
4436 NASDAQ SIRI Wed, May 30, 2012 1.90 1.91 1.84 1.89
4435 NASDAQ SIRI Tue, May 29, 2012 1.95 1.96 1.90 1.93
4434 NASDAQ SIRI Fri, May 25, 2012 1.97 1.97 1.92 1.93
4433 NASDAQ SIRI Thu, May 24, 2012 1.97 1.99 1.95 1.99
4432 NASDAQ SIRI Wed, May 23, 2012 1.92 2.00 1.91 1.99
4431 NASDAQ SIRI Tue, May 22, 2012 2.01 2.02 1.89 1.96
4430 NASDAQ SIRI Mon, May 21, 2012 1.85 1.98 1.83 1.98
4429 NASDAQ SIRI Fri, May 18, 2012 1.80 1.90 1.79 1.89
4428 NASDAQ SIRI Thu, May 17, 2012 1.95 1.97 1.78 1.83
4427 NASDAQ SIRI Wed, May 16, 2012 1.96 2.02 1.96 1.96
4426 NASDAQ SIRI Tue, May 15, 2012 2.02 2.02 1.97 1.98
4425 NASDAQ SIRI Mon, May 14, 2012 2.09 2.11 1.97 2.02
4424 NASDAQ SIRI Fri, May 11, 2012 2.17 2.18 2.12 2.13
4423 NASDAQ SIRI Thu, May 10, 2012 2.20 2.21 2.12 2.18
4422 NASDAQ SIRI Wed, May 9, 2012 2.12 2.19 2.07 2.18
4421 NASDAQ SIRI Tue, May 8, 2012 2.24 2.25 2.07 2.14
4420 NASDAQ SIRI Mon, May 7, 2012 2.13 2.18 2.11 2.17
4419 NASDAQ SIRI Fri, May 4, 2012 2.19 2.24 2.13 2.16
4418 NASDAQ SIRI Thu, May 3, 2012 2.23 2.25 2.18 2.21
4417 NASDAQ SIRI Wed, May 2, 2012 2.24 2.27 2.21 2.25
4416 NASDAQ SIRI Tue, May 1, 2012 2.26 2.31 2.22 2.23
4415 NASDAQ SIRI Mon, Apr 30, 2012 2.21 2.27 2.21 2.26
4414 NASDAQ SIRI Fri, Apr 27, 2012 2.20 2.24 2.16 2.21
4413 NASDAQ SIRI Thu, Apr 26, 2012 2.20 2.22 2.15 2.20
4412 NASDAQ SIRI Wed, Apr 25, 2012 2.22 2.22 2.19 2.21
4411 NASDAQ SIRI Tue, Apr 24, 2012 2.17 2.20 2.16 2.19
4410 NASDAQ SIRI Mon, Apr 23, 2012 2.20 2.21 2.11 2.14
4409 NASDAQ SIRI Fri, Apr 20, 2012 2.23 2.24 2.20 2.23
4408 NASDAQ SIRI Thu, Apr 19, 2012 2.26 2.27 2.21 2.24
4407 NASDAQ SIRI Wed, Apr 18, 2012 2.22 2.27 2.21 2.27
4406 NASDAQ SIRI Tue, Apr 17, 2012 2.19 2.26 2.18 2.24
4405 NASDAQ SIRI Mon, Apr 16, 2012 2.23 2.25 2.15 2.17
4404 NASDAQ SIRI Fri, Apr 13, 2012 2.24 2.25 2.22 2.23
4403 NASDAQ SIRI Thu, Apr 12, 2012 2.24 2.26 2.23 2.26
4402 NASDAQ SIRI Wed, Apr 11, 2012 2.27 2.28 2.23 2.25
4401 NASDAQ SIRI Tue, Apr 10, 2012 2.32 2.33 2.19 2.22
4400 NASDAQ SIRI Mon, Apr 9, 2012 2.31 2.34 2.29 2.33
4399 NASDAQ SIRI Thu, Apr 5, 2012 2.28 2.35 2.28 2.35
4398 NASDAQ SIRI Wed, Apr 4, 2012 2.30 2.33 2.24 2.29
4397 NASDAQ SIRI Tue, Apr 3, 2012 2.36 2.39 2.31 2.33
4396 NASDAQ SIRI Mon, Apr 2, 2012 2.31 2.41 2.30 2.40
4395 NASDAQ SIRI Fri, Mar 30, 2012 2.28 2.33 2.26 2.31
4394 NASDAQ SIRI Thu, Mar 29, 2012 2.24 2.25 2.20 2.21
4393 NASDAQ SIRI Wed, Mar 28, 2012 2.25 2.27 2.23 2.24
4392 NASDAQ SIRI Tue, Mar 27, 2012 2.24 2.26 2.20 2.25
4391 NASDAQ SIRI Mon, Mar 26, 2012 2.26 2.28 2.23 2.25
4390 NASDAQ SIRI Fri, Mar 23, 2012 2.26 2.27 2.25 2.26
4389 NASDAQ SIRI Thu, Mar 22, 2012 2.26 2.27 2.25 2.27
4388 NASDAQ SIRI Wed, Mar 21, 2012 2.26 2.27 2.25 2.26
4387 NASDAQ SIRI Tue, Mar 20, 2012 2.25 2.28 2.25 2.26
4386 NASDAQ SIRI Mon, Mar 19, 2012 2.26 2.28 2.25 2.27
4385 NASDAQ SIRI Fri, Mar 16, 2012 2.27 2.28 2.26 2.26
4384 NASDAQ SIRI Thu, Mar 15, 2012 2.29 2.30 2.27 2.28
4383 NASDAQ SIRI Wed, Mar 14, 2012 2.30 2.31 2.28 2.29
4382 NASDAQ SIRI Tue, Mar 13, 2012 2.34 2.34 2.28 2.29
4381 NASDAQ SIRI Mon, Mar 12, 2012 2.35 2.35 2.29 2.32
4380 NASDAQ SIRI Fri, Mar 9, 2012 2.33 2.36 2.32 2.35
4379 NASDAQ SIRI Thu, Mar 8, 2012 2.26 2.30 2.26 2.30
4378 NASDAQ SIRI Wed, Mar 7, 2012 2.23 2.26 2.22 2.25
4377 NASDAQ SIRI Tue, Mar 6, 2012 2.23 2.24 2.20 2.22
4376 NASDAQ SIRI Mon, Mar 5, 2012 2.34 2.35 2.25 2.26
4375 NASDAQ SIRI Fri, Mar 2, 2012 2.23 2.34 2.22 2.31
4374 NASDAQ SIRI Thu, Mar 1, 2012 2.27 2.28 2.23 2.23
4373 NASDAQ SIRI Wed, Feb 29, 2012 2.25 2.28 2.23 2.26
4372 NASDAQ SIRI Tue, Feb 28, 2012 2.24 2.25 2.17 2.22
4371 NASDAQ SIRI Mon, Feb 27, 2012 2.19 2.25 2.17 2.23
4370 NASDAQ SIRI Fri, Feb 24, 2012 2.10 2.20 2.09 2.20
4369 NASDAQ SIRI Thu, Feb 23, 2012 2.10 2.12 2.09 2.10
4368 NASDAQ SIRI Wed, Feb 22, 2012 2.11 2.12 2.08 2.09
4367 NASDAQ SIRI Tue, Feb 21, 2012 2.14 2.15 2.11 2.12
4366 NASDAQ SIRI Fri, Feb 17, 2012 2.15 2.16 2.13 2.15
4365 NASDAQ SIRI Thu, Feb 16, 2012 2.14 2.16 2.14 2.15
4364 NASDAQ SIRI Wed, Feb 15, 2012 2.16 2.18 2.14 2.14
4363 NASDAQ SIRI Tue, Feb 14, 2012 2.14 2.17 2.13 2.15
4362 NASDAQ SIRI Mon, Feb 13, 2012 2.15 2.16 2.13 2.15
4361 NASDAQ SIRI Fri, Feb 10, 2012 2.14 2.19 2.13 2.15
4360 NASDAQ SIRI Thu, Feb 9, 2012 2.16 2.20 2.13 2.19
4359 NASDAQ SIRI Wed, Feb 8, 2012 2.12 2.19 2.10 2.19
4358 NASDAQ SIRI Tue, Feb 7, 2012 2.14 2.14 2.09 2.12
4357 NASDAQ SIRI Mon, Feb 6, 2012 2.14 2.16 2.13 2.15
4356 NASDAQ SIRI Fri, Feb 3, 2012 2.14 2.16 2.13 2.15
4355 NASDAQ SIRI Thu, Feb 2, 2012 2.16 2.16 2.11 2.12
4354 NASDAQ SIRI Wed, Feb 1, 2012 2.10 2.16 2.09 2.14
4353 NASDAQ SIRI Tue, Jan 31, 2012 2.05 2.09 2.03 2.08
4352 NASDAQ SIRI Mon, Jan 30, 2012 2.03 2.04 2.00 2.03
4351 NASDAQ SIRI Fri, Jan 27, 2012 2.05 2.07 2.04 2.04
4350 NASDAQ SIRI Thu, Jan 26, 2012 2.10 2.12 2.06 2.08
4349 NASDAQ SIRI Wed, Jan 25, 2012 2.10 2.10 2.06 2.08
4348 NASDAQ SIRI Tue, Jan 24, 2012 2.09 2.15 2.07 2.08
4347 NASDAQ SIRI Mon, Jan 23, 2012 2.04 2.12 2.03 2.10
4346 NASDAQ SIRI Fri, Jan 20, 2012 2.15 2.15 2.08 2.10
4345 NASDAQ SIRI Thu, Jan 19, 2012 2.16 2.18 2.14 2.16
4344 NASDAQ SIRI Wed, Jan 18, 2012 2.13 2.17 2.13 2.16
4343 NASDAQ SIRI Tue, Jan 17, 2012 2.16 2.19 2.14 2.16
4342 NASDAQ SIRI Fri, Jan 13, 2012 2.11 2.17 2.11 2.14
4341 NASDAQ SIRI Thu, Jan 12, 2012 2.05 2.12 2.04 2.11
4340 NASDAQ SIRI Wed, Jan 11, 2012 2.04 2.06 2.02 2.04
4339 NASDAQ SIRI Tue, Jan 10, 2012 2.07 2.09 2.04 2.05
4338 NASDAQ SIRI Mon, Jan 9, 2012 2.02 2.08 2.00 2.05
4337 NASDAQ SIRI Fri, Jan 6, 2012 2.05 2.06 1.97 2.00
4336 NASDAQ SIRI Thu, Jan 5, 2012 1.90 2.04 1.88 2.04
4335 NASDAQ SIRI Wed, Jan 4, 2012 1.85 1.92 1.80 1.83
4334 NASDAQ SIRI Tue, Jan 3, 2012 1.84 1.88 1.83 1.86
4333 NASDAQ SIRI Fri, Dec 30, 2011 1.81 1.83 1.81 1.82
4332 NASDAQ SIRI Thu, Dec 29, 2011 1.81 1.83 1.80 1.82
4331 NASDAQ SIRI Wed, Dec 28, 2011 1.81 1.83 1.80 1.81
4330 NASDAQ SIRI Tue, Dec 27, 2011 1.80 1.82 1.79 1.82
4329 NASDAQ SIRI Fri, Dec 23, 2011 1.79 1.81 1.78 1.81
4328 NASDAQ SIRI Thu, Dec 22, 2011 1.80 1.82 1.79 1.79
4327 NASDAQ SIRI Wed, Dec 21, 2011 1.81 1.82 1.79 1.80
4326 NASDAQ SIRI Tue, Dec 20, 2011 1.83 1.84 1.80 1.83
4325 NASDAQ SIRI Mon, Dec 19, 2011 1.78 1.83 1.78 1.81
4324 NASDAQ SIRI Fri, Dec 16, 2011 1.80 1.81 1.77 1.77
4323 NASDAQ SIRI Thu, Dec 15, 2011 1.80 1.82 1.76 1.78
4322 NASDAQ SIRI Wed, Dec 14, 2011 1.78 1.80 1.76 1.76
4321 NASDAQ SIRI Tue, Dec 13, 2011 1.80 1.85 1.79 1.80
4320 NASDAQ SIRI Mon, Dec 12, 2011 1.73 1.82 1.72 1.77
4319 NASDAQ SIRI Fri, Dec 9, 2011 1.74 1.82 1.73 1.75
4318 NASDAQ SIRI Thu, Dec 8, 2011 1.77 1.78 1.70 1.70
4317 NASDAQ SIRI Wed, Dec 7, 2011 1.80 1.80 1.76 1.78
4316 NASDAQ SIRI Tue, Dec 6, 2011 1.81 1.82 1.78 1.79
4315 NASDAQ SIRI Mon, Dec 5, 2011 1.87 1.88 1.80 1.81
4314 NASDAQ SIRI Fri, Dec 2, 2011 1.91 1.92 1.84 1.86
4313 NASDAQ SIRI Thu, Dec 1, 2011 1.81 1.88 1.79 1.88
4312 NASDAQ SIRI Wed, Nov 30, 2011 1.77 1.83 1.75 1.80
4311 NASDAQ SIRI Tue, Nov 29, 2011 1.76 1.79 1.72 1.72
4310 NASDAQ SIRI Mon, Nov 28, 2011 1.80 1.81 1.76 1.77
4309 NASDAQ SIRI Fri, Nov 25, 2011 1.74 1.79 1.72 1.75
4308 NASDAQ SIRI Wed, Nov 23, 2011 1.85 1.85 1.72 1.74
4307 NASDAQ SIRI Tue, Nov 22, 2011 1.88 1.92 1.81 1.87
4306 NASDAQ SIRI Mon, Nov 21, 2011 1.75 1.89 1.75 1.85
4305 NASDAQ SIRI Fri, Nov 18, 2011 1.77 1.83 1.76 1.78
4304 NASDAQ SIRI Thu, Nov 17, 2011 1.71 1.75 1.69 1.74
4303 NASDAQ SIRI Wed, Nov 16, 2011 1.68 1.71 1.65 1.66
4302 NASDAQ SIRI Tue, Nov 15, 2011 1.67 1.69 1.67 1.69
4301 NASDAQ SIRI Mon, Nov 14, 2011 1.70 1.72 1.68 1.68
4300 NASDAQ SIRI Fri, Nov 11, 2011 1.68 1.72 1.68 1.70
4299 NASDAQ SIRI Thu, Nov 10, 2011 1.68 1.70 1.61 1.69
4298 NASDAQ SIRI Wed, Nov 9, 2011 1.72 1.75 1.64 1.64
4297 NASDAQ SIRI Tue, Nov 8, 2011 1.73 1.75 1.67 1.75
4296 NASDAQ SIRI Mon, Nov 7, 2011 1.70 1.73 1.69 1.70
4295 NASDAQ SIRI Fri, Nov 4, 2011 1.65 1.73 1.64 1.68
4294 NASDAQ SIRI Thu, Nov 3, 2011 1.69 1.71 1.65 1.65
4293 NASDAQ SIRI Wed, Nov 2, 2011 1.76 1.77 1.67 1.68
4292 NASDAQ SIRI Tue, Nov 1, 2011 1.69 1.83 1.65 1.73
4291 NASDAQ SIRI Mon, Oct 31, 2011 1.82 1.83 1.79 1.79
4290 NASDAQ SIRI Fri, Oct 28, 2011 1.82 1.85 1.81 1.84
4289 NASDAQ SIRI Thu, Oct 27, 2011 1.84 1.86 1.80 1.83
4288 NASDAQ SIRI Wed, Oct 26, 2011 1.82 1.84 1.76 1.79
4287 NASDAQ SIRI Tue, Oct 25, 2011 1.80 1.84 1.79 1.80
4286 NASDAQ SIRI Mon, Oct 24, 2011 1.81 1.84 1.78 1.84
4285 NASDAQ SIRI Fri, Oct 21, 2011 1.78 1.84 1.75 1.78
4284 NASDAQ SIRI Thu, Oct 20, 2011 1.73 1.77 1.70 1.75
4283 NASDAQ SIRI Wed, Oct 19, 2011 1.77 1.78 1.72 1.72
4282 NASDAQ SIRI Tue, Oct 18, 2011 1.77 1.80 1.75 1.77
4281 NASDAQ SIRI Mon, Oct 17, 2011 1.83 1.86 1.75 1.77
4280 NASDAQ SIRI Fri, Oct 14, 2011 1.76 1.80 1.74 1.80
4279 NASDAQ SIRI Thu, Oct 13, 2011 1.72 1.74 1.67 1.72
4278 NASDAQ SIRI Wed, Oct 12, 2011 1.70 1.75 1.68 1.71
4277 NASDAQ SIRI Tue, Oct 11, 2011 1.64 1.72 1.63 1.66
4276 NASDAQ SIRI Mon, Oct 10, 2011 1.54 1.66 1.53 1.65
4275 NASDAQ SIRI Fri, Oct 7, 2011 1.53 1.57 1.51 1.52
4274 NASDAQ SIRI Thu, Oct 6, 2011 1.45 1.57 1.45 1.51
4273 NASDAQ SIRI Wed, Oct 5, 2011 1.49 1.49 1.41 1.47
4272 NASDAQ SIRI Tue, Oct 4, 2011 1.40 1.52 1.27 1.47
4271 NASDAQ SIRI Mon, Oct 3, 2011 1.47 1.57 1.44 1.45
4270 NASDAQ SIRI Fri, Sep 30, 2011 1.46 1.54 1.44 1.51
4269 NASDAQ SIRI Thu, Sep 29, 2011 1.70 1.70 1.46 1.49
4268 NASDAQ SIRI Wed, Sep 28, 2011 1.70 1.74 1.65 1.66
4267 NASDAQ SIRI Tue, Sep 27, 2011 1.71 1.74 1.69 1.69
4266 NASDAQ SIRI Mon, Sep 26, 2011 1.74 1.74 1.61 1.67
4265 NASDAQ SIRI Fri, Sep 23, 2011 1.68 1.72 1.67 1.70
4264 NASDAQ SIRI Thu, Sep 22, 2011 1.75 1.77 1.66 1.68
4263 NASDAQ SIRI Wed, Sep 21, 2011 1.80 1.89 1.79 1.81
4262 NASDAQ SIRI Tue, Sep 20, 2011 1.81 1.82 1.78 1.78
4261 NASDAQ SIRI Mon, Sep 19, 2011 1.79 1.81 1.78 1.80
4260 NASDAQ SIRI Fri, Sep 16, 2011 1.84 1.86 1.81 1.83
4259 NASDAQ SIRI Thu, Sep 15, 2011 1.80 1.84 1.77 1.84
4258 NASDAQ SIRI Wed, Sep 14, 2011 1.71 1.85 1.70 1.80
4257 NASDAQ SIRI Tue, Sep 13, 2011 1.69 1.72 1.68 1.69
4256 NASDAQ SIRI Mon, Sep 12, 2011 1.68 1.72 1.66 1.67
4255 NASDAQ SIRI Fri, Sep 9, 2011 1.72 1.76 1.70 1.72
4254 NASDAQ SIRI Thu, Sep 8, 2011 1.77 1.83 1.72 1.75
4253 NASDAQ SIRI Wed, Sep 7, 2011 1.73 1.80 1.72 1.80
4252 NASDAQ SIRI Tue, Sep 6, 2011 1.67 1.70 1.66 1.69
4251 NASDAQ SIRI Fri, Sep 2, 2011 1.72 1.76 1.71 1.72
4250 NASDAQ SIRI Thu, Sep 1, 2011 1.81 1.86 1.76 1.76
4249 NASDAQ SIRI Wed, Aug 31, 2011 1.83 1.87 1.78 1.80
4248 NASDAQ SIRI Tue, Aug 30, 2011 1.78 1.83 1.77 1.80
4247 NASDAQ SIRI Mon, Aug 29, 2011 1.73 1.81 1.73 1.81
4246 NASDAQ SIRI Fri, Aug 26, 2011 1.67 1.73 1.65 1.70
4245 NASDAQ SIRI Thu, Aug 25, 2011 1.75 1.79 1.68 1.69
4244 NASDAQ SIRI Wed, Aug 24, 2011 1.66 1.78 1.65 1.75
4243 NASDAQ SIRI Tue, Aug 23, 2011 1.70 1.71 1.59 1.69
4242 NASDAQ SIRI Mon, Aug 22, 2011 1.81 1.83 1.66 1.71
4241 NASDAQ SIRI Fri, Aug 19, 2011 1.72 1.82 1.70 1.77
4240 NASDAQ SIRI Thu, Aug 18, 2011 1.85 1.87 1.77 1.78
4239 NASDAQ SIRI Wed, Aug 17, 2011 1.93 1.95 1.91 1.92
4238 NASDAQ SIRI Tue, Aug 16, 2011 1.89 1.92 1.87 1.91
4237 NASDAQ SIRI Mon, Aug 15, 2011 1.92 1.93 1.88 1.90
4236 NASDAQ SIRI Fri, Aug 12, 2011 1.89 1.95 1.86 1.87
4235 NASDAQ SIRI Thu, Aug 11, 2011 1.76 1.88 1.75 1.86
4234 NASDAQ SIRI Wed, Aug 10, 2011 1.76 1.79 1.72 1.73
4233 NASDAQ SIRI Tue, Aug 9, 2011 1.71 1.80 1.66 1.80
4232 NASDAQ SIRI Mon, Aug 8, 2011 1.69 1.79 1.63 1.65
4231 NASDAQ SIRI Fri, Aug 5, 2011 1.94 2.01 1.73 1.89
4230 NASDAQ SIRI Thu, Aug 4, 2011 2.04 2.04 1.94 1.94
4229 NASDAQ SIRI Wed, Aug 3, 2011 2.08 2.10 1.96 2.07
4228 NASDAQ SIRI Tue, Aug 2, 2011 2.18 2.22 2.02 2.07
4227 NASDAQ SIRI Mon, Aug 1, 2011 2.22 2.22 2.06 2.11
4226 NASDAQ SIRI Fri, Jul 29, 2011 2.04 2.13 1.99 2.11
4225 NASDAQ SIRI Thu, Jul 28, 2011 2.11 2.19 2.07 2.08
4224 NASDAQ SIRI Wed, Jul 27, 2011 2.16 2.16 2.09 2.12
4223 NASDAQ SIRI Tue, Jul 26, 2011 2.16 2.20 2.14 2.14
4222 NASDAQ SIRI Mon, Jul 25, 2011 2.12 2.22 2.10 2.14
4221 NASDAQ SIRI Fri, Jul 22, 2011 2.20 2.21 2.16 2.16
4220 NASDAQ SIRI Thu, Jul 21, 2011 2.19 2.21 2.17 2.20
4219 NASDAQ SIRI Wed, Jul 20, 2011 2.23 2.24 2.17 2.18
4218 NASDAQ SIRI Tue, Jul 19, 2011 2.25 2.29 2.20 2.21
4217 NASDAQ SIRI Mon, Jul 18, 2011 2.31 2.33 2.21 2.24
4216 NASDAQ SIRI Fri, Jul 15, 2011 2.27 2.35 2.25 2.33
4215 NASDAQ SIRI Thu, Jul 14, 2011 2.25 2.27 2.21 2.25
4214 NASDAQ SIRI Wed, Jul 13, 2011 2.21 2.27 2.20 2.25
4213 NASDAQ SIRI Tue, Jul 12, 2011 2.19 2.21 2.16 2.19
4212 NASDAQ SIRI Mon, Jul 11, 2011 2.27 2.30 2.17 2.21
4211 NASDAQ SIRI Fri, Jul 8, 2011 2.17 2.23 2.15 2.22
4210 NASDAQ SIRI Thu, Jul 7, 2011 2.19 2.23 2.18 2.22
4209 NASDAQ SIRI Wed, Jul 6, 2011 2.17 2.18 2.13 2.16
4208 NASDAQ SIRI Tue, Jul 5, 2011 2.23 2.25 2.17 2.18
4207 NASDAQ SIRI Fri, Jul 1, 2011 2.23 2.25 2.18 2.19
4206 NASDAQ SIRI Thu, Jun 30, 2011 2.13 2.25 2.12 2.19
4205 NASDAQ SIRI Wed, Jun 29, 2011 2.08 2.10 2.04 2.10
4204 NASDAQ SIRI Tue, Jun 28, 2011 2.02 2.07 2.01 2.04
4203 NASDAQ SIRI Mon, Jun 27, 2011 1.97 2.01 1.93 2.00
4202 NASDAQ SIRI Fri, Jun 24, 2011 2.09 2.09 1.98 1.98
4201 NASDAQ SIRI Thu, Jun 23, 2011 1.99 2.05 1.97 2.04
4200 NASDAQ SIRI Wed, Jun 22, 2011 2.02 2.10 2.01 2.04
4199 NASDAQ SIRI Tue, Jun 21, 2011 1.93 2.02 1.93 2.00
4198 NASDAQ SIRI Mon, Jun 20, 2011 1.89 1.92 1.88 1.92
4197 NASDAQ SIRI Fri, Jun 17, 2011 1.96 1.97 1.87 1.92
4196 NASDAQ SIRI Thu, Jun 16, 2011 1.95 1.96 1.90 1.94
4195 NASDAQ SIRI Wed, Jun 15, 2011 1.92 1.99 1.89 1.95
4194 NASDAQ SIRI Tue, Jun 14, 2011 1.95 1.98 1.92 1.96
4193 NASDAQ SIRI Mon, Jun 13, 2011 1.99 2.00 1.86 1.91
4192 NASDAQ SIRI Fri, Jun 10, 2011 2.08 2.10 1.99 2.00
4191 NASDAQ SIRI Thu, Jun 9, 2011 2.03 2.10 1.98 2.08
4190 NASDAQ SIRI Wed, Jun 8, 2011 2.13 2.13 1.98 2.03
4189 NASDAQ SIRI Tue, Jun 7, 2011 2.14 2.18 2.12 2.15
4188 NASDAQ SIRI Mon, Jun 6, 2011 2.17 2.20 2.10 2.13
4187 NASDAQ SIRI Fri, Jun 3, 2011 2.20 2.21 2.16 2.18
4186 NASDAQ SIRI Thu, Jun 2, 2011 2.29 2.31 2.22 2.24
4185 NASDAQ SIRI Wed, Jun 1, 2011 2.35 2.35 2.26 2.27
4184 NASDAQ SIRI Tue, May 31, 2011 2.41 2.44 2.33 2.35
4183 NASDAQ SIRI Fri, May 27, 2011 2.36 2.38 2.35 2.37
4182 NASDAQ SIRI Thu, May 26, 2011 2.35 2.39 2.31 2.34
4181 NASDAQ SIRI Wed, May 25, 2011 2.29 2.42 2.28 2.33
4180 NASDAQ SIRI Tue, May 24, 2011 2.24 2.29 2.20 2.27
4179 NASDAQ SIRI Mon, May 23, 2011 2.21 2.25 2.19 2.20
4178 NASDAQ SIRI Fri, May 20, 2011 2.25 2.26 2.20 2.22
4177 NASDAQ SIRI Thu, May 19, 2011 2.21 2.25 2.19 2.23
4176 NASDAQ SIRI Wed, May 18, 2011 2.13 2.20 2.12 2.18
4175 NASDAQ SIRI Tue, May 17, 2011 2.20 2.21 2.07 2.14
4174 NASDAQ SIRI Mon, May 16, 2011 2.22 2.24 2.16 2.18
4173 NASDAQ SIRI Fri, May 13, 2011 2.28 2.29 2.22 2.24
4172 NASDAQ SIRI Thu, May 12, 2011 2.27 2.34 2.25 2.28
4171 NASDAQ SIRI Wed, May 11, 2011 2.36 2.42 2.27 2.31
4170 NASDAQ SIRI Tue, May 10, 2011 2.19 2.36 2.16 2.35
4169 NASDAQ SIRI Mon, May 9, 2011 2.24 2.25 2.15 2.19
4168 NASDAQ SIRI Fri, May 6, 2011 2.15 2.23 2.15 2.22
4167 NASDAQ SIRI Thu, May 5, 2011 2.13 2.17 2.09 2.12
4166 NASDAQ SIRI Wed, May 4, 2011 2.05 2.14 2.05 2.13
4165 NASDAQ SIRI Tue, May 3, 2011 1.96 2.09 1.96 2.07
4164 NASDAQ SIRI Mon, May 2, 2011 2.00 2.03 1.90 1.91
4163 NASDAQ SIRI Fri, Apr 29, 2011 1.97 2.00 1.96 1.99
4162 NASDAQ SIRI Thu, Apr 28, 2011 1.97 2.00 1.96 1.98
4161 NASDAQ SIRI Wed, Apr 27, 2011 1.94 1.98 1.93 1.98
4160 NASDAQ SIRI Tue, Apr 26, 2011 1.97 2.00 1.96 1.97
4159 NASDAQ SIRI Mon, Apr 25, 2011 1.94 1.96 1.91 1.96
4158 NASDAQ SIRI Thu, Apr 21, 2011 1.88 1.93 1.86 1.93
4157 NASDAQ SIRI Wed, Apr 20, 2011 1.85 1.87 1.84 1.87
4156 NASDAQ SIRI Tue, Apr 19, 2011 1.81 1.84 1.80 1.83
4155 NASDAQ SIRI Mon, Apr 18, 2011 1.80 1.83 1.79 1.80
4154 NASDAQ SIRI Fri, Apr 15, 2011 1.81 1.84 1.81 1.84
4153 NASDAQ SIRI Thu, Apr 14, 2011 1.81 1.83 1.79 1.81
4152 NASDAQ SIRI Wed, Apr 13, 2011 1.83 1.85 1.80 1.84
4151 NASDAQ SIRI Tue, Apr 12, 2011 1.77 1.81 1.75 1.81
4150 NASDAQ SIRI Mon, Apr 11, 2011 1.76 1.80 1.76 1.78
4149 NASDAQ SIRI Fri, Apr 8, 2011 1.78 1.79 1.75 1.76
4148 NASDAQ SIRI Thu, Apr 7, 2011 1.83 1.84 1.75 1.76
4147 NASDAQ SIRI Wed, Apr 6, 2011 1.79 1.86 1.79 1.84
4146 NASDAQ SIRI Tue, Apr 5, 2011 1.69 1.78 1.68 1.78
4145 NASDAQ SIRI Mon, Apr 4, 2011 1.64 1.70 1.62 1.70
4144 NASDAQ SIRI Fri, Apr 1, 2011 1.67 1.68 1.63 1.65
4143 NASDAQ SIRI Thu, Mar 31, 2011 1.69 1.70 1.62 1.65
4142 NASDAQ SIRI Wed, Mar 30, 2011 1.72 1.73 1.71 1.72
4141 NASDAQ SIRI Tue, Mar 29, 2011 1.71 1.73 1.71 1.73
4140 NASDAQ SIRI Mon, Mar 28, 2011 1.71 1.73 1.68 1.72
4139 NASDAQ SIRI Fri, Mar 25, 2011 1.70 1.72 1.69 1.72
4138 NASDAQ SIRI Thu, Mar 24, 2011 1.65 1.71 1.64 1.70
4137 NASDAQ SIRI Wed, Mar 23, 2011 1.66 1.68 1.63 1.67
4136 NASDAQ SIRI Tue, Mar 22, 2011 1.72 1.72 1.70 1.71
4135 NASDAQ SIRI Mon, Mar 21, 2011 1.71 1.73 1.70 1.72
4134 NASDAQ SIRI Fri, Mar 18, 2011 1.75 1.76 1.67 1.71
4133 NASDAQ SIRI Thu, Mar 17, 2011 1.74 1.76 1.72 1.73
4132 NASDAQ SIRI Wed, Mar 16, 2011 1.75 1.77 1.70 1.73
4131 NASDAQ SIRI Tue, Mar 15, 2011 1.72 1.77 1.70 1.75
4130 NASDAQ SIRI Mon, Mar 14, 2011 1.77 1.79 1.75 1.77
4129 NASDAQ SIRI Fri, Mar 11, 2011 1.75 1.79 1.74 1.79
4128 NASDAQ SIRI Thu, Mar 10, 2011 1.77 1.79 1.75 1.77
4127 NASDAQ SIRI Wed, Mar 9, 2011 1.73 1.81 1.73 1.80
4126 NASDAQ SIRI Tue, Mar 8, 2011 1.76 1.76 1.69 1.76
4125 NASDAQ SIRI Mon, Mar 7, 2011 1.80 1.83 1.71 1.74
4124 NASDAQ SIRI Fri, Mar 4, 2011 1.81 1.83 1.78 1.81
4123 NASDAQ SIRI Thu, Mar 3, 2011 1.80 1.83 1.80 1.82
4122 NASDAQ SIRI Wed, Mar 2, 2011 1.73 1.80 1.73 1.78
4121 NASDAQ SIRI Tue, Mar 1, 2011 1.83 1.83 1.74 1.75
4120 NASDAQ SIRI Mon, Feb 28, 2011 1.79 1.81 1.77 1.81
4119 NASDAQ SIRI Fri, Feb 25, 2011 1.72 1.78 1.71 1.77
4118 NASDAQ SIRI Thu, Feb 24, 2011 1.68 1.72 1.67 1.71
4117 NASDAQ SIRI Wed, Feb 23, 2011 1.73 1.74 1.63 1.68
4116 NASDAQ SIRI Tue, Feb 22, 2011 1.78 1.79 1.71 1.72
4115 NASDAQ SIRI Fri, Feb 18, 2011 1.79 1.81 1.78 1.81
4114 NASDAQ SIRI Thu, Feb 17, 2011 1.83 1.84 1.80 1.81
4113 NASDAQ SIRI Wed, Feb 16, 2011 1.73 1.85 1.72 1.81
4112 NASDAQ SIRI Tue, Feb 15, 2011 1.72 1.76 1.65 1.69
4111 NASDAQ SIRI Mon, Feb 14, 2011 1.87 1.88 1.80 1.83
4110 NASDAQ SIRI Fri, Feb 11, 2011 1.77 1.85 1.76 1.84
4109 NASDAQ SIRI Thu, Feb 10, 2011 1.75 1.78 1.74 1.77
4108 NASDAQ SIRI Wed, Feb 9, 2011 1.78 1.79 1.75 1.77
4107 NASDAQ SIRI Tue, Feb 8, 2011 1.80 1.81 1.78 1.78
4106 NASDAQ SIRI Mon, Feb 7, 2011 1.77 1.80 1.76 1.79
4105 NASDAQ SIRI Fri, Feb 4, 2011 1.78 1.79 1.72 1.75
4104 NASDAQ SIRI Thu, Feb 3, 2011 1.76 1.80 1.75 1.77
4103 NASDAQ SIRI Wed, Feb 2, 2011 1.66 1.73 1.65 1.72
4102 NASDAQ SIRI Tue, Feb 1, 2011 1.62 1.65 1.61 1.63
4101 NASDAQ SIRI Mon, Jan 31, 2011 1.61 1.68 1.58 1.62
4100 NASDAQ SIRI Fri, Jan 28, 2011 1.61 1.65 1.61 1.62
4099 NASDAQ SIRI Thu, Jan 27, 2011 1.62 1.62 1.60 1.62
4098 NASDAQ SIRI Wed, Jan 26, 2011 1.59 1.61 1.58 1.60
4097 NASDAQ SIRI Tue, Jan 25, 2011 1.58 1.59 1.56 1.58
4096 NASDAQ SIRI Mon, Jan 24, 2011 1.57 1.61 1.54 1.58
4095 NASDAQ SIRI Fri, Jan 21, 2011 1.53 1.55 1.52 1.55
4094 NASDAQ SIRI Thu, Jan 20, 2011 1.52 1.53 1.49 1.52
4093 NASDAQ SIRI Wed, Jan 19, 2011 1.57 1.57 1.53 1.54
4092 NASDAQ SIRI Tue, Jan 18, 2011 1.56 1.59 1.55 1.57
4091 NASDAQ SIRI Fri, Jan 14, 2011 1.53 1.58 1.53 1.56
4090 NASDAQ SIRI Thu, Jan 13, 2011 1.55 1.56 1.53 1.53
4089 NASDAQ SIRI Wed, Jan 12, 2011 1.59 1.59 1.54 1.56
4088 NASDAQ SIRI Tue, Jan 11, 2011 1.60 1.61 1.56 1.57
4087 NASDAQ SIRI Mon, Jan 10, 2011 1.59 1.60 1.56 1.58
4086 NASDAQ SIRI Fri, Jan 7, 2011 1.64 1.64 1.59 1.61
4085 NASDAQ SIRI Thu, Jan 6, 2011 1.67 1.67 1.62 1.64
4084 NASDAQ SIRI Wed, Jan 5, 2011 1.67 1.68 1.65 1.65
4083 NASDAQ SIRI Tue, Jan 4, 2011 1.74 1.74 1.65 1.67
4082 NASDAQ SIRI Mon, Jan 3, 2011 1.67 1.72 1.66 1.69
4081 NASDAQ SIRI Fri, Dec 31, 2010 1.63 1.65 1.62 1.63
4080 NASDAQ SIRI Thu, Dec 30, 2010 1.64 1.65 1.61 1.63
4079 NASDAQ SIRI Wed, Dec 29, 2010 1.65 1.69 1.64 1.65
4078 NASDAQ SIRI Tue, Dec 28, 2010 1.56 1.63 1.52 1.63
4077 NASDAQ SIRI Mon, Dec 27, 2010 1.60 1.60 1.55 1.55
4076 NASDAQ SIRI Thu, Dec 23, 2010 1.62 1.69 1.58 1.61
4075 NASDAQ SIRI Wed, Dec 22, 2010 1.51 1.60 1.49 1.60
4074 NASDAQ SIRI Tue, Dec 21, 2010 1.41 1.49 1.40 1.48
4073 NASDAQ SIRI Mon, Dec 20, 2010 1.40 1.41 1.39 1.41
4072 NASDAQ SIRI Fri, Dec 17, 2010 1.37 1.40 1.37 1.40
4071 NASDAQ SIRI Thu, Dec 16, 2010 1.39 1.40 1.35 1.39
4070 NASDAQ SIRI Wed, Dec 15, 2010 1.38 1.40 1.38 1.39
4069 NASDAQ SIRI Tue, Dec 14, 2010 1.39 1.39 1.38 1.39
4068 NASDAQ SIRI Mon, Dec 13, 2010 1.40 1.40 1.38 1.38
4067 NASDAQ SIRI Fri, Dec 10, 2010 1.40 1.40 1.37 1.40
4066 NASDAQ SIRI Thu, Dec 9, 2010 1.41 1.44 1.36 1.39
4065 NASDAQ SIRI Wed, Dec 8, 2010 1.36 1.37 1.31 1.32
4064 NASDAQ SIRI Tue, Dec 7, 2010 1.39 1.39 1.36 1.36
4063 NASDAQ SIRI Mon, Dec 6, 2010 1.38 1.39 1.37 1.38
4062 NASDAQ SIRI Fri, Dec 3, 2010 1.38 1.38 1.37 1.37
4061 NASDAQ SIRI Thu, Dec 2, 2010 1.40 1.40 1.37 1.39
4060 NASDAQ SIRI Wed, Dec 1, 2010 1.39 1.40 1.38 1.39
4059 NASDAQ SIRI Tue, Nov 30, 2010 1.38 1.41 1.37 1.37
4058 NASDAQ SIRI Mon, Nov 29, 2010 1.40 1.40 1.37 1.40
4057 NASDAQ SIRI Fri, Nov 26, 2010 1.38 1.40 1.38 1.40
4056 NASDAQ SIRI Wed, Nov 24, 2010 1.39 1.40 1.38 1.38
4055 NASDAQ SIRI Tue, Nov 23, 2010 1.37 1.39 1.35 1.37
4054 NASDAQ SIRI Mon, Nov 22, 2010 1.39 1.40 1.36 1.39
4053 NASDAQ SIRI Fri, Nov 19, 2010 1.40 1.40 1.38 1.40
4052 NASDAQ SIRI Thu, Nov 18, 2010 1.38 1.42 1.35 1.40
4051 NASDAQ SIRI Wed, Nov 17, 2010 1.38 1.40 1.32 1.35
4050 NASDAQ SIRI Tue, Nov 16, 2010 1.37 1.38 1.35 1.37
4049 NASDAQ SIRI Mon, Nov 15, 2010 1.45 1.46 1.37 1.39
4048 NASDAQ SIRI Fri, Nov 12, 2010 1.41 1.44 1.40 1.42
4047 NASDAQ SIRI Thu, Nov 11, 2010 1.41 1.45 1.39 1.44
4046 NASDAQ SIRI Wed, Nov 10, 2010 1.50 1.51 1.45 1.46
4045 NASDAQ SIRI Tue, Nov 9, 2010 1.57 1.57 1.48 1.49
4044 NASDAQ SIRI Mon, Nov 8, 2010 1.55 1.57 1.53 1.55
4043 NASDAQ SIRI Fri, Nov 5, 2010 1.49 1.53 1.49 1.53
4042 NASDAQ SIRI Thu, Nov 4, 2010 1.58 1.61 1.43 1.47
4041 NASDAQ SIRI Wed, Nov 3, 2010 1.57 1.57 1.51 1.57
4040 NASDAQ SIRI Tue, Nov 2, 2010 1.57 1.59 1.54 1.57
4039 NASDAQ SIRI Mon, Nov 1, 2010 1.55 1.58 1.51 1.54
4038 NASDAQ SIRI Fri, Oct 29, 2010 1.45 1.50 1.45 1.50
4037 NASDAQ SIRI Thu, Oct 28, 2010 1.42 1.47 1.42 1.43
4036 NASDAQ SIRI Wed, Oct 27, 2010 1.39 1.40 1.37 1.40
4035 NASDAQ SIRI Tue, Oct 26, 2010 1.35 1.39 1.33 1.39
4034 NASDAQ SIRI Mon, Oct 25, 2010 1.32 1.36 1.30 1.35
4033 NASDAQ SIRI Fri, Oct 22, 2010 1.28 1.32 1.24 1.31
4032 NASDAQ SIRI Thu, Oct 21, 2010 1.34 1.35 1.29 1.30
4031 NASDAQ SIRI Wed, Oct 20, 2010 1.34 1.37 1.33 1.35
4030 NASDAQ SIRI Tue, Oct 19, 2010 1.36 1.37 1.33 1.34
4029 NASDAQ SIRI Mon, Oct 18, 2010 1.37 1.39 1.34 1.38
4028 NASDAQ SIRI Fri, Oct 15, 2010 1.41 1.41 1.34 1.38
4027 NASDAQ SIRI Thu, Oct 14, 2010 1.41 1.42 1.38 1.40
4026 NASDAQ SIRI Wed, Oct 13, 2010 1.38 1.44 1.35 1.40
4025 NASDAQ SIRI Tue, Oct 12, 2010 1.34 1.35 1.31 1.35
4024 NASDAQ SIRI Mon, Oct 11, 2010 1.30 1.34 1.29 1.34
4023 NASDAQ SIRI Fri, Oct 8, 2010 1.27 1.31 1.27 1.29
4022 NASDAQ SIRI Thu, Oct 7, 2010 1.26 1.29 1.26 1.29
4021 NASDAQ SIRI Wed, Oct 6, 2010 1.28 1.29 1.24 1.27
4020 NASDAQ SIRI Tue, Oct 5, 2010 1.28 1.31 1.26 1.28
4019 NASDAQ SIRI Mon, Oct 4, 2010 1.22 1.28 1.22 1.27
4018 NASDAQ SIRI Fri, Oct 1, 2010 1.20 1.24 1.18 1.24
4017 NASDAQ SIRI Thu, Sep 30, 2010 1.20 1.20 1.18 1.20
4016 NASDAQ SIRI Wed, Sep 29, 2010 1.17 1.19 1.17 1.18
4015 NASDAQ SIRI Tue, Sep 28, 2010 1.16 1.18 1.16 1.18
4014 NASDAQ SIRI Mon, Sep 27, 2010 1.19 1.20 1.15 1.16
4013 NASDAQ SIRI Fri, Sep 24, 2010 1.18 1.20 1.17 1.18
4012 NASDAQ SIRI Thu, Sep 23, 2010 1.11 1.17 1.10 1.16
4011 NASDAQ SIRI Wed, Sep 22, 2010 1.15 1.16 1.11 1.12
4010 NASDAQ SIRI Tue, Sep 21, 2010 1.18 1.20 1.14 1.16
4009 NASDAQ SIRI Mon, Sep 20, 2010 1.13 1.18 1.13 1.18
4008 NASDAQ SIRI Fri, Sep 17, 2010 1.11 1.13 1.10 1.13
4007 NASDAQ SIRI Thu, Sep 16, 2010 1.10 1.14 1.09 1.10
4006 NASDAQ SIRI Wed, Sep 15, 2010 1.05 1.13 1.05 1.11
4005 NASDAQ SIRI Tue, Sep 14, 2010 1.04 1.06 1.04 1.05
4004 NASDAQ SIRI Mon, Sep 13, 2010 1.05 1.06 1.04 1.06
4003 NASDAQ SIRI Fri, Sep 10, 2010 1.04 1.05 1.03 1.05
4002 NASDAQ SIRI Thu, Sep 9, 2010 1.04 1.05 1.04 1.05
4001 NASDAQ SIRI Wed, Sep 8, 2010 1.02 1.05 1.01 1.05
4000 NASDAQ SIRI Tue, Sep 7, 2010 0.99 1.02 0.99 1.01
3999 NASDAQ SIRI Fri, Sep 3, 2010 1.00 1.01 0.99 1.01
3998 NASDAQ SIRI Thu, Sep 2, 2010 0.99 1.00 0.98 0.99
3997 NASDAQ SIRI Wed, Sep 1, 2010 0.97 0.99 0.96 0.99
3996 NASDAQ SIRI Tue, Aug 31, 2010 0.95 0.97 0.95 0.96
3995 NASDAQ SIRI Mon, Aug 30, 2010 0.98 0.99 0.96 0.96
3994 NASDAQ SIRI Fri, Aug 27, 2010 0.97 0.99 0.95 0.99
3993 NASDAQ SIRI Thu, Aug 26, 2010 0.99 1.00 0.96 0.96
3992 NASDAQ SIRI Wed, Aug 25, 2010 0.96 1.00 0.96 0.99
3991 NASDAQ SIRI Tue, Aug 24, 2010 0.97 0.98 0.96 0.96
3990 NASDAQ SIRI Mon, Aug 23, 2010 0.99 1.00 0.98 0.99
3989 NASDAQ SIRI Fri, Aug 20, 2010 0.99 1.00 0.97 0.97
3988 NASDAQ SIRI Thu, Aug 19, 2010 1.00 1.02 0.99 0.99
3987 NASDAQ SIRI Wed, Aug 18, 2010 1.00 1.01 0.99 0.99
3986 NASDAQ SIRI Tue, Aug 17, 2010 1.00 1.01 0.96 1.00
3985 NASDAQ SIRI Mon, Aug 16, 2010 0.99 1.01 0.99 1.00
3984 NASDAQ SIRI Fri, Aug 13, 2010 0.99 1.01 0.99 1.00
3983 NASDAQ SIRI Thu, Aug 12, 2010 0.97 1.01 0.97 1.01
3982 NASDAQ SIRI Wed, Aug 11, 2010 1.00 1.00 0.98 0.98
3981 NASDAQ SIRI Tue, Aug 10, 2010 1.02 1.03 1.01 1.02
3980 NASDAQ SIRI Mon, Aug 9, 2010 1.05 1.06 1.03 1.04
3979 NASDAQ SIRI Fri, Aug 6, 2010 1.04 1.06 1.03 1.05
3978 NASDAQ SIRI Thu, Aug 5, 2010 1.06 1.06 1.05 1.06
3977 NASDAQ SIRI Wed, Aug 4, 2010 1.05 1.06 1.02 1.06
3976 NASDAQ SIRI Tue, Aug 3, 2010 1.04 1.05 1.00 1.01
3975 NASDAQ SIRI Mon, Aug 2, 2010 1.03 1.05 1.02 1.05
3974 NASDAQ SIRI Fri, Jul 30, 2010 0.99 1.03 0.98 1.03
3973 NASDAQ SIRI Thu, Jul 29, 2010 1.00 1.02 0.99 0.99
3972 NASDAQ SIRI Wed, Jul 28, 2010 1.02 1.02 1.00 1.00
3971 NASDAQ SIRI Tue, Jul 27, 2010 1.03 1.03 1.00 1.02
3970 NASDAQ SIRI Mon, Jul 26, 2010 0.99 1.02 0.97 1.02
3969 NASDAQ SIRI Fri, Jul 23, 2010 0.96 0.98 0.94 0.98
3968 NASDAQ SIRI Thu, Jul 22, 2010 0.96 0.98 0.95 0.95
3967 NASDAQ SIRI Wed, Jul 21, 2010 0.97 0.99 0.94 0.95
3966 NASDAQ SIRI Tue, Jul 20, 2010 0.92 0.97 0.92 0.97
3965 NASDAQ SIRI Mon, Jul 19, 2010 0.95 0.96 0.91 0.92
3964 NASDAQ SIRI Fri, Jul 16, 2010 0.96 0.97 0.95 0.95
3963 NASDAQ SIRI Thu, Jul 15, 2010 0.97 0.98 0.95 0.97
3962 NASDAQ SIRI Wed, Jul 14, 2010 0.98 0.98 0.95 0.97
3961 NASDAQ SIRI Tue, Jul 13, 2010 0.99 0.99 0.96 0.97
3960 NASDAQ SIRI Mon, Jul 12, 2010 0.99 1.00 0.94 0.96
3959 NASDAQ SIRI Fri, Jul 9, 2010 1.01 1.01 0.98 1.00
3958 NASDAQ SIRI Thu, Jul 8, 2010 1.01 1.02 0.99 1.01
3957 NASDAQ SIRI Wed, Jul 7, 2010 0.99 1.01 0.97 1.00
3956 NASDAQ SIRI Tue, Jul 6, 2010 0.95 0.97 0.92 0.94
3955 NASDAQ SIRI Fri, Jul 2, 2010 0.93 0.98 0.92 0.96
3954 NASDAQ SIRI Thu, Jul 1, 2010 0.95 0.95 0.90 0.93
3953 NASDAQ SIRI Wed, Jun 30, 2010 0.98 0.98 0.94 0.95
3952 NASDAQ SIRI Tue, Jun 29, 2010 1.02 1.02 0.95 0.96
3951 NASDAQ SIRI Mon, Jun 28, 2010 1.05 1.06 1.04 1.05
3950 NASDAQ SIRI Fri, Jun 25, 2010 1.07 1.10 1.03 1.09
3949 NASDAQ SIRI Thu, Jun 24, 2010 1.06 1.07 1.04 1.07
3948 NASDAQ SIRI Wed, Jun 23, 2010 1.07 1.07 1.00 1.06
3947 NASDAQ SIRI Tue, Jun 22, 2010 1.08 1.09 1.06 1.07
3946 NASDAQ SIRI Mon, Jun 21, 2010 1.05 1.08 1.04 1.08
3945 NASDAQ SIRI Fri, Jun 18, 2010 1.03 1.05 1.02 1.04
3944 NASDAQ SIRI Thu, Jun 17, 2010 1.02 1.04 1.02 1.04
3943 NASDAQ SIRI Wed, Jun 16, 2010 0.99 1.03 0.99 1.01
3942 NASDAQ SIRI Tue, Jun 15, 2010 1.00 1.02 0.97 1.01
3941 NASDAQ SIRI Mon, Jun 14, 2010 1.03 1.06 0.98 1.00
3940 NASDAQ SIRI Fri, Jun 11, 2010 1.01 1.03 1.00 1.01
3939 NASDAQ SIRI Thu, Jun 10, 2010 0.97 1.01 0.97 1.01
3938 NASDAQ SIRI Wed, Jun 9, 2010 0.95 0.98 0.95 0.96
3937 NASDAQ SIRI Tue, Jun 8, 2010 0.97 0.99 0.92 0.95
3936 NASDAQ SIRI Mon, Jun 7, 2010 0.98 0.99 0.94 0.97
3935 NASDAQ SIRI Fri, Jun 4, 2010 1.00 1.00 0.97 0.98
3934 NASDAQ SIRI Thu, Jun 3, 2010 1.02 1.02 0.99 1.01
3933 NASDAQ SIRI Wed, Jun 2, 2010 1.01 1.02 0.98 1.00
3932 NASDAQ SIRI Tue, Jun 1, 2010 1.02 1.03 1.00 1.01
3931 NASDAQ SIRI Fri, May 28, 2010 1.00 1.03 0.99 1.03
3930 NASDAQ SIRI Thu, May 27, 2010 0.98 1.03 0.97 1.00
3929 NASDAQ SIRI Wed, May 26, 2010 1.02 1.03 0.88 0.88
3928 NASDAQ SIRI Tue, May 25, 2010 0.95 1.01 0.93 0.99
3927 NASDAQ SIRI Mon, May 24, 2010 1.04 1.04 1.00 1.01
3926 NASDAQ SIRI Fri, May 21, 2010 0.92 1.04 0.91 1.03
3925 NASDAQ SIRI Thu, May 20, 2010 1.01 1.01 0.90 0.97
3924 NASDAQ SIRI Wed, May 19, 2010 1.07 1.07 1.02 1.05
3923 NASDAQ SIRI Tue, May 18, 2010 1.11 1.12 1.06 1.09
3922 NASDAQ SIRI Mon, May 17, 2010 1.10 1.13 1.07 1.09
3921 NASDAQ SIRI Fri, May 14, 2010 1.04 1.07 1.02 1.07
3920 NASDAQ SIRI Thu, May 13, 2010 1.07 1.07 1.05 1.06
3919 NASDAQ SIRI Wed, May 12, 2010 1.06 1.07 1.05 1.07
3918 NASDAQ SIRI Tue, May 11, 2010 1.06 1.10 1.04 1.05
3917 NASDAQ SIRI Mon, May 10, 2010 1.08 1.09 1.04 1.08
3916 NASDAQ SIRI Fri, May 7, 2010 1.03 1.06 0.95 1.01
3915 NASDAQ SIRI Thu, May 6, 2010 1.10 1.11 0.86 1.02
3914 NASDAQ SIRI Wed, May 5, 2010 1.13 1.14 1.09 1.12
3913 NASDAQ SIRI Tue, May 4, 2010 1.16 1.19 1.11 1.18
3912 NASDAQ SIRI Mon, May 3, 2010 1.19 1.25 1.16 1.23
3911 NASDAQ SIRI Fri, Apr 30, 2010 1.20 1.20 1.15 1.18
3910 NASDAQ SIRI Thu, Apr 29, 2010 1.19 1.20 1.18 1.20
3909 NASDAQ SIRI Wed, Apr 28, 2010 1.17 1.18 1.14 1.16
3908 NASDAQ SIRI Tue, Apr 27, 2010 1.22 1.22 1.13 1.15
3907 NASDAQ SIRI Mon, Apr 26, 2010 1.12 1.20 1.10 1.20
3906 NASDAQ SIRI Fri, Apr 23, 2010 1.10 1.12 1.09 1.12
3905 NASDAQ SIRI Thu, Apr 22, 2010 1.08 1.10 1.05 1.09
3904 NASDAQ SIRI Wed, Apr 21, 2010 1.15 1.15 1.09 1.10
3903 NASDAQ SIRI Tue, Apr 20, 2010 1.09 1.15 1.09 1.13
3902 NASDAQ SIRI Mon, Apr 19, 2010 1.07 1.08 1.07 1.08
3901 NASDAQ SIRI Fri, Apr 16, 2010 1.10 1.13 1.03 1.08
3900 NASDAQ SIRI Thu, Apr 15, 2010 1.10 1.18 1.10 1.11
3899 NASDAQ SIRI Wed, Apr 14, 2010 1.01 1.09 1.00 1.07
3898 NASDAQ SIRI Tue, Apr 13, 2010 0.97 0.99 0.94 0.96
3897 NASDAQ SIRI Mon, Apr 12, 2010 1.00 1.03 0.97 0.97
3896 NASDAQ SIRI Fri, Apr 9, 2010 1.00 1.02 0.98 0.99
3895 NASDAQ SIRI Thu, Apr 8, 2010 0.97 1.02 0.97 0.98
3894 NASDAQ SIRI Wed, Apr 7, 2010 0.88 0.96 0.87 0.95
3893 NASDAQ SIRI Tue, Apr 6, 2010 0.86 0.88 0.86 0.87
3892 NASDAQ SIRI Mon, Apr 5, 2010 0.86 0.88 0.85 0.86
3891 NASDAQ SIRI Thu, Apr 1, 2010 0.88 0.90 0.84 0.84
3890 NASDAQ SIRI Wed, Mar 31, 2010 0.84 0.87 0.82 0.87
3889 NASDAQ SIRI Tue, Mar 30, 2010 0.84 0.86 0.82 0.84
3888 NASDAQ SIRI Mon, Mar 29, 2010 0.87 0.87 0.84 0.84
3887 NASDAQ SIRI Fri, Mar 26, 2010 0.88 0.89 0.85 0.86
3886 NASDAQ SIRI Thu, Mar 25, 2010 0.89 0.92 0.87 0.87
3885 NASDAQ SIRI Wed, Mar 24, 2010 0.89 0.90 0.86 0.88
3884 NASDAQ SIRI Tue, Mar 23, 2010 0.88 0.89 0.85 0.87
3883 NASDAQ SIRI Mon, Mar 22, 2010 0.82 0.90 0.79 0.86
3882 NASDAQ SIRI Fri, Mar 19, 2010 0.87 0.87 0.82 0.83
3881 NASDAQ SIRI Thu, Mar 18, 2010 0.88 0.90 0.86 0.86
3880 NASDAQ SIRI Wed, Mar 17, 2010 0.91 0.91 0.88 0.89
3879 NASDAQ SIRI Tue, Mar 16, 2010 0.92 0.93 0.90 0.91
3878 NASDAQ SIRI Mon, Mar 15, 2010 0.92 0.95 0.89 0.92
3877 NASDAQ SIRI Fri, Mar 12, 2010 0.91 0.93 0.89 0.91
3876 NASDAQ SIRI Thu, Mar 11, 2010 0.94 0.94 0.90 0.91
3875 NASDAQ SIRI Wed, Mar 10, 2010 0.92 0.94 0.91 0.93
3874 NASDAQ SIRI Tue, Mar 9, 2010 0.90 0.91 0.87 0.91
3873 NASDAQ SIRI Mon, Mar 8, 2010 0.95 0.97 0.90 0.90
3872 NASDAQ SIRI Fri, Mar 5, 2010 0.95 0.96 0.93 0.94
3871 NASDAQ SIRI Thu, Mar 4, 2010 0.97 0.99 0.93 0.93
3870 NASDAQ SIRI Wed, Mar 3, 2010 0.92 0.98 0.88 0.95
3869 NASDAQ SIRI Tue, Mar 2, 2010 0.85 0.95 0.82 0.89
3868 NASDAQ SIRI Mon, Mar 1, 2010 0.96 1.01 0.89 0.89
3867 NASDAQ SIRI Fri, Feb 26, 2010 1.09 1.09 0.98 1.02
3866 NASDAQ SIRI Thu, Feb 25, 2010 1.09 1.10 1.05 1.07
3865 NASDAQ SIRI Wed, Feb 24, 2010 1.13 1.14 1.09 1.10
3864 NASDAQ SIRI Tue, Feb 23, 2010 1.11 1.12 1.04 1.12
3863 NASDAQ SIRI Mon, Feb 22, 2010 1.13 1.14 1.09 1.09
3862 NASDAQ SIRI Fri, Feb 19, 2010 1.14 1.15 1.07 1.08
3861 NASDAQ SIRI Thu, Feb 18, 2010 1.10 1.18 1.07 1.13
3860 NASDAQ SIRI Wed, Feb 17, 2010 1.00 1.15 0.98 1.05
3859 NASDAQ SIRI Tue, Feb 16, 2010 0.91 0.98 0.91 0.96
3858 NASDAQ SIRI Fri, Feb 12, 2010 0.88 0.90 0.87 0.89
3857 NASDAQ SIRI Thu, Feb 11, 2010 0.86 0.89 0.85 0.88
3856 NASDAQ SIRI Wed, Feb 10, 2010 0.88 0.88 0.85 0.85
3855 NASDAQ SIRI Tue, Feb 9, 2010 0.85 0.87 0.84 0.86
3854 NASDAQ SIRI Mon, Feb 8, 2010 0.87 0.90 0.83 0.84
3853 NASDAQ SIRI Fri, Feb 5, 2010 0.85 0.87 0.82 0.86
3852 NASDAQ SIRI Thu, Feb 4, 2010 0.83 0.87 0.82 0.85
3851 NASDAQ SIRI Wed, Feb 3, 2010 0.92 0.94 0.85 0.86
3850 NASDAQ SIRI Tue, Feb 2, 2010 0.92 0.95 0.90 0.91
3849 NASDAQ SIRI Mon, Feb 1, 2010 0.86 0.89 0.84 0.88
3848 NASDAQ SIRI Fri, Jan 29, 2010 0.85 0.88 0.81 0.84
3847 NASDAQ SIRI Thu, Jan 28, 2010 0.75 0.82 0.75 0.82
3846 NASDAQ SIRI Wed, Jan 27, 2010 0.72 0.74 0.71 0.74
3845 NASDAQ SIRI Tue, Jan 26, 2010 0.72 0.73 0.69 0.71
3844 NASDAQ SIRI Mon, Jan 25, 2010 0.70 0.71 0.68 0.68
3843 NASDAQ SIRI Fri, Jan 22, 2010 0.70 0.70 0.67 0.69
3842 NASDAQ SIRI Thu, Jan 21, 2010 0.73 0.73 0.70 0.70
3841 NASDAQ SIRI Wed, Jan 20, 2010 0.72 0.74 0.71 0.73
3840 NASDAQ SIRI Tue, Jan 19, 2010 0.66 0.67 0.65 0.67
3839 NASDAQ SIRI Fri, Jan 15, 2010 0.68 0.68 0.66 0.67
3838 NASDAQ SIRI Thu, Jan 14, 2010 0.67 0.68 0.66 0.68
3837 NASDAQ SIRI Wed, Jan 13, 2010 0.68 0.68 0.67 0.67
3836 NASDAQ SIRI Tue, Jan 12, 2010 0.68 0.69 0.67 0.68
3835 NASDAQ SIRI Mon, Jan 11, 2010 0.68 0.69 0.66 0.69
3834 NASDAQ SIRI Fri, Jan 8, 2010 0.67 0.67 0.65 0.67
3833 NASDAQ SIRI Thu, Jan 7, 2010 0.69 0.70 0.66 0.67
3832 NASDAQ SIRI Wed, Jan 6, 2010 0.70 0.71 0.65 0.69
3831 NASDAQ SIRI Tue, Jan 5, 2010 0.66 0.69 0.65 0.69
3830 NASDAQ SIRI Mon, Jan 4, 2010 0.61 0.66 0.61 0.65
3829 NASDAQ SIRI Thu, Dec 31, 2009 0.58 0.60 0.57 0.60
3828 NASDAQ SIRI Wed, Dec 30, 2009 0.59 0.60 0.57 0.58
3827 NASDAQ SIRI Tue, Dec 29, 2009 0.60 0.61 0.59 0.59
3826 NASDAQ SIRI Mon, Dec 28, 2009 0.58 0.60 0.58 0.60
3825 NASDAQ SIRI Thu, Dec 24, 2009 0.58 0.59 0.58 0.59
3824 NASDAQ SIRI Wed, Dec 23, 2009 0.57 0.61 0.56 0.58
3823 NASDAQ SIRI Tue, Dec 22, 2009 0.57 0.58 0.56 0.57
3822 NASDAQ SIRI Mon, Dec 21, 2009 0.59 0.59 0.56 0.57
3821 NASDAQ SIRI Fri, Dec 18, 2009 0.61 0.61 0.58 0.60
3820 NASDAQ SIRI Thu, Dec 17, 2009 0.61 0.62 0.60 0.60
3819 NASDAQ SIRI Wed, Dec 16, 2009 0.61 0.62 0.61 0.62
3818 NASDAQ SIRI Tue, Dec 15, 2009 0.60 0.62 0.60 0.62
3817 NASDAQ SIRI Mon, Dec 14, 2009 0.61 0.62 0.60 0.61
3816 NASDAQ SIRI Fri, Dec 11, 2009 0.61 0.61 0.60 0.61
3815 NASDAQ SIRI Thu, Dec 10, 2009 0.61 0.62 0.61 0.61
3814 NASDAQ SIRI Wed, Dec 9, 2009 0.62 0.63 0.62 0.62
3813 NASDAQ SIRI Tue, Dec 8, 2009 0.62 0.63 0.62 0.63
3812 NASDAQ SIRI Mon, Dec 7, 2009 0.62 0.64 0.62 0.63
3811 NASDAQ SIRI Fri, Dec 4, 2009 0.63 0.64 0.63 0.63
3810 NASDAQ SIRI Thu, Dec 3, 2009 0.63 0.64 0.62 0.63
3809 NASDAQ SIRI Wed, Dec 2, 2009 0.65 0.65 0.63 0.64
3808 NASDAQ SIRI Tue, Dec 1, 2009 0.63 0.64 0.63 0.64
3807 NASDAQ SIRI Mon, Nov 30, 2009 0.62 0.63 0.61 0.63
3806 NASDAQ SIRI Fri, Nov 27, 2009 0.62 0.63 0.60 0.63
3805 NASDAQ SIRI Wed, Nov 25, 2009 0.63 0.64 0.63 0.63
3804 NASDAQ SIRI Tue, Nov 24, 2009 0.64 0.64 0.62 0.63
3803 NASDAQ SIRI Mon, Nov 23, 2009 0.63 0.64 0.62 0.63
3802 NASDAQ SIRI Fri, Nov 20, 2009 0.62 0.64 0.60 0.63
3801 NASDAQ SIRI Thu, Nov 19, 2009 0.63 0.64 0.62 0.63
3800 NASDAQ SIRI Wed, Nov 18, 2009 0.64 0.65 0.63 0.64
3799 NASDAQ SIRI Tue, Nov 17, 2009 0.65 0.66 0.64 0.65
3798 NASDAQ SIRI Mon, Nov 16, 2009 0.68 0.68 0.65 0.66
3797 NASDAQ SIRI Fri, Nov 13, 2009 0.67 0.68 0.66 0.67
3796 NASDAQ SIRI Thu, Nov 12, 2009 0.65 0.67 0.65 0.66
3795 NASDAQ SIRI Wed, Nov 11, 2009 0.62 0.63 0.62 0.63
3794 NASDAQ SIRI Tue, Nov 10, 2009 0.63 0.64 0.61 0.62
3793 NASDAQ SIRI Mon, Nov 9, 2009 0.63 0.65 0.61 0.63
3792 NASDAQ SIRI Fri, Nov 6, 2009 0.62 0.64 0.60 0.63
3791 NASDAQ SIRI Thu, Nov 5, 2009 0.65 0.69 0.62 0.64
3790 NASDAQ SIRI Wed, Nov 4, 2009 0.61 0.63 0.60 0.61
3789 NASDAQ SIRI Tue, Nov 3, 2009 0.59 0.62 0.58 0.60
3788 NASDAQ SIRI Mon, Nov 2, 2009 0.59 0.59 0.57 0.59
3787 NASDAQ SIRI Fri, Oct 30, 2009 0.59 0.60 0.57 0.59
3786 NASDAQ SIRI Thu, Oct 29, 2009 0.57 0.59 0.57 0.58
3785 NASDAQ SIRI Wed, Oct 28, 2009 0.58 0.58 0.56 0.57
3784 NASDAQ SIRI Tue, Oct 27, 2009 0.60 0.60 0.56 0.59
3783 NASDAQ SIRI Mon, Oct 26, 2009 0.60 0.61 0.58 0.59
3782 NASDAQ SIRI Fri, Oct 23, 2009 0.61 0.61 0.59 0.59
3781 NASDAQ SIRI Thu, Oct 22, 2009 0.62 0.62 0.59 0.61
3780 NASDAQ SIRI Wed, Oct 21, 2009 0.64 0.64 0.60 0.61
3779 NASDAQ SIRI Tue, Oct 20, 2009 0.63 0.64 0.63 0.63
3778 NASDAQ SIRI Mon, Oct 19, 2009 0.61 0.63 0.60 0.62
3777 NASDAQ SIRI Fri, Oct 16, 2009 0.57 0.61 0.57 0.59
3776 NASDAQ SIRI Thu, Oct 15, 2009 0.57 0.58 0.56 0.58
3775 NASDAQ SIRI Wed, Oct 14, 2009 0.56 0.58 0.56 0.58
3774 NASDAQ SIRI Tue, Oct 13, 2009 0.56 0.57 0.55 0.56
3773 NASDAQ SIRI Mon, Oct 12, 2009 0.55 0.57 0.55 0.56
3772 NASDAQ SIRI Fri, Oct 9, 2009 0.55 0.57 0.54 0.55
3771 NASDAQ SIRI Thu, Oct 8, 2009 0.55 0.57 0.54 0.56
3770 NASDAQ SIRI Wed, Oct 7, 2009 0.55 0.56 0.51 0.55
3769 NASDAQ SIRI Tue, Oct 6, 2009 0.60 0.60 0.57 0.58
3768 NASDAQ SIRI Mon, Oct 5, 2009 0.60 0.61 0.59 0.60
3767 NASDAQ SIRI Fri, Oct 2, 2009 0.58 0.60 0.56 0.60
3766 NASDAQ SIRI Thu, Oct 1, 2009 0.63 0.63 0.59 0.60
3765 NASDAQ SIRI Wed, Sep 30, 2009 0.63 0.64 0.60 0.64
3764 NASDAQ SIRI Tue, Sep 29, 2009 0.59 0.63 0.59 0.62
3763 NASDAQ SIRI Mon, Sep 28, 2009 0.60 0.61 0.57 0.60
3762 NASDAQ SIRI Fri, Sep 25, 2009 0.63 0.64 0.61 0.63
3761 NASDAQ SIRI Thu, Sep 24, 2009 0.67 0.67 0.62 0.64
3760 NASDAQ SIRI Wed, Sep 23, 2009 0.69 0.69 0.67 0.68
3759 NASDAQ SIRI Tue, Sep 22, 2009 0.67 0.69 0.65 0.68
3758 NASDAQ SIRI Mon, Sep 21, 2009 0.66 0.67 0.65 0.66
3757 NASDAQ SIRI Fri, Sep 18, 2009 0.67 0.68 0.65 0.68
3756 NASDAQ SIRI Thu, Sep 17, 2009 0.70 0.71 0.67 0.69
3755 NASDAQ SIRI Wed, Sep 16, 2009 0.68 0.70 0.68 0.70
3754 NASDAQ SIRI Tue, Sep 15, 2009 0.66 0.68 0.65 0.67
3753 NASDAQ SIRI Mon, Sep 14, 2009 0.65 0.66 0.64 0.65
3752 NASDAQ SIRI Fri, Sep 11, 2009 0.68 0.68 0.65 0.66
3751 NASDAQ SIRI Thu, Sep 10, 2009 0.69 0.69 0.67 0.68
3750 NASDAQ SIRI Wed, Sep 9, 2009 0.67 0.70 0.66 0.69
3749 NASDAQ SIRI Tue, Sep 8, 2009 0.67 0.67 0.66 0.66
3748 NASDAQ SIRI Fri, Sep 4, 2009 0.63 0.65 0.63 0.65
3747 NASDAQ SIRI Thu, Sep 3, 2009 0.63 0.63 0.60 0.62
3746 NASDAQ SIRI Wed, Sep 2, 2009 0.63 0.65 0.58 0.61
3745 NASDAQ SIRI Tue, Sep 1, 2009 0.69 0.69 0.64 0.66
3744 NASDAQ SIRI Mon, Aug 31, 2009 0.68 0.69 0.66 0.67
3743 NASDAQ SIRI Fri, Aug 28, 2009 0.70 0.71 0.69 0.69
3742 NASDAQ SIRI Thu, Aug 27, 2009 0.68 0.70 0.66 0.69
3741 NASDAQ SIRI Wed, Aug 26, 2009 0.70 0.70 0.63 0.66
3740 NASDAQ SIRI Tue, Aug 25, 2009 0.73 0.74 0.67 0.70
3739 NASDAQ SIRI Mon, Aug 24, 2009 0.74 0.77 0.69 0.73
3738 NASDAQ SIRI Fri, Aug 21, 2009 0.75 0.78 0.69 0.70
3737 NASDAQ SIRI Thu, Aug 20, 2009 0.63 0.70 0.62 0.68
3736 NASDAQ SIRI Wed, Aug 19, 2009 0.57 0.63 0.56 0.60
3735 NASDAQ SIRI Tue, Aug 18, 2009 0.55 0.58 0.55 0.57
3734 NASDAQ SIRI Mon, Aug 17, 2009 0.55 0.56 0.53 0.54
3733 NASDAQ SIRI Fri, Aug 14, 2009 0.55 0.58 0.54 0.57
3732 NASDAQ SIRI Thu, Aug 13, 2009 0.52 0.55 0.51 0.54
3731 NASDAQ SIRI Wed, Aug 12, 2009 0.50 0.52 0.50 0.51
3730 NASDAQ SIRI Tue, Aug 11, 2009 0.53 0.53 0.49 0.50
3729 NASDAQ SIRI Mon, Aug 10, 2009 0.48 0.53 0.48 0.53
3728 NASDAQ SIRI Fri, Aug 7, 2009 0.53 0.53 0.48 0.49
3727 NASDAQ SIRI Thu, Aug 6, 2009 0.52 0.54 0.46 0.53
3726 NASDAQ SIRI Wed, Aug 5, 2009 0.57 0.60 0.53 0.54
3725 NASDAQ SIRI Tue, Aug 4, 2009 0.48 0.55 0.48 0.54
3724 NASDAQ SIRI Mon, Aug 3, 2009 0.46 0.48 0.46 0.48
3723 NASDAQ SIRI Fri, Jul 31, 2009 0.42 0.45 0.42 0.45
3722 NASDAQ SIRI Thu, Jul 30, 2009 0.43 0.43 0.42 0.42
3721 NASDAQ SIRI Wed, Jul 29, 2009 0.43 0.43 0.42 0.43
3720 NASDAQ SIRI Tue, Jul 28, 2009 0.41 0.43 0.41 0.43
3719 NASDAQ SIRI Mon, Jul 27, 2009 0.41 0.42 0.40 0.42
3718 NASDAQ SIRI Fri, Jul 24, 2009 0.42 0.42 0.40 0.41
3717 NASDAQ SIRI Thu, Jul 23, 2009 0.40 0.43 0.40 0.42
3716 NASDAQ SIRI Wed, Jul 22, 2009 0.38 0.40 0.38 0.39
3715 NASDAQ SIRI Tue, Jul 21, 2009 0.40 0.42 0.37 0.37
3714 NASDAQ SIRI Mon, Jul 20, 2009 0.40 0.40 0.39 0.40
3713 NASDAQ SIRI Fri, Jul 17, 2009 0.40 0.41 0.39 0.39
3712 NASDAQ SIRI Thu, Jul 16, 2009 0.41 0.42 0.39 0.41
3711 NASDAQ SIRI Wed, Jul 15, 2009 0.39 0.41 0.39 0.40
3710 NASDAQ SIRI Tue, Jul 14, 2009 0.39 0.40 0.38 0.38
3709 NASDAQ SIRI Mon, Jul 13, 2009 0.38 0.41 0.38 0.38
3708 NASDAQ SIRI Fri, Jul 10, 2009 0.40 0.40 0.37 0.37
3707 NASDAQ SIRI Thu, Jul 9, 2009 0.41 0.42 0.39 0.39
3706 NASDAQ SIRI Wed, Jul 8, 2009 0.42 0.42 0.39 0.40
3705 NASDAQ SIRI Tue, Jul 7, 2009 0.45 0.45 0.41 0.42
3704 NASDAQ SIRI Mon, Jul 6, 2009 0.46 0.48 0.44 0.44
3703 NASDAQ SIRI Thu, Jul 2, 2009 0.45 0.47 0.44 0.45
3702 NASDAQ SIRI Wed, Jul 1, 2009 0.44 0.48 0.35 0.46
3701 NASDAQ SIRI Tue, Jun 30, 2009 0.43 0.44 0.42 0.43
3700 NASDAQ SIRI Mon, Jun 29, 2009 0.43 0.44 0.40 0.42
3699 NASDAQ SIRI Fri, Jun 26, 2009 0.45 0.47 0.30 0.36
3698 NASDAQ SIRI Thu, Jun 25, 2009 0.39 0.48 0.39 0.46
3697 NASDAQ SIRI Wed, Jun 24, 2009 0.38 0.41 0.37 0.40
3696 NASDAQ SIRI Tue, Jun 23, 2009 0.38 0.38 0.36 0.37
3695 NASDAQ SIRI Mon, Jun 22, 2009 0.37 0.38 0.35 0.35
3694 NASDAQ SIRI Fri, Jun 19, 2009 0.35 0.36 0.34 0.34
3693 NASDAQ SIRI Thu, Jun 18, 2009 0.43 0.44 0.34 0.34
3692 NASDAQ SIRI Wed, Jun 17, 2009 0.33 0.40 0.32 0.40
3691 NASDAQ SIRI Tue, Jun 16, 2009 0.34 0.34 0.32 0.32
3690 NASDAQ SIRI Mon, Jun 15, 2009 0.34 0.35 0.32 0.33
3689 NASDAQ SIRI Fri, Jun 12, 2009 0.34 0.35 0.34 0.35
3688 NASDAQ SIRI Thu, Jun 11, 2009 0.33 0.35 0.33 0.34
3687 NASDAQ SIRI Wed, Jun 10, 2009 0.35 0.35 0.34 0.34
3686 NASDAQ SIRI Tue, Jun 9, 2009 0.34 0.35 0.34 0.35
3685 NASDAQ SIRI Mon, Jun 8, 2009 0.34 0.35 0.34 0.35
3684 NASDAQ SIRI Fri, Jun 5, 2009 0.35 0.35 0.33 0.34
3683 NASDAQ SIRI Thu, Jun 4, 2009 0.33 0.35 0.33 0.35
3682 NASDAQ SIRI Wed, Jun 3, 2009 0.33 0.33 0.32 0.33
3681 NASDAQ SIRI Tue, Jun 2, 2009 0.34 0.35 0.33 0.34
3680 NASDAQ SIRI Mon, Jun 1, 2009 0.37 0.37 0.35 0.35
3679 NASDAQ SIRI Fri, May 29, 2009 0.31 0.36 0.30 0.35
3678 NASDAQ SIRI Thu, May 28, 2009 0.34 0.34 0.30 0.32
3677 NASDAQ SIRI Wed, May 27, 2009 0.35 0.35 0.34 0.35
3676 NASDAQ SIRI Tue, May 26, 2009 0.36 0.36 0.34 0.35
3675 NASDAQ SIRI Fri, May 22, 2009 0.35 0.35 0.34 0.35
3674 NASDAQ SIRI Thu, May 21, 2009 0.35 0.36 0.34 0.35
3673 NASDAQ SIRI Wed, May 20, 2009 0.39 0.39 0.35 0.36
3672 NASDAQ SIRI Tue, May 19, 2009 0.36 0.38 0.34 0.37
3671 NASDAQ SIRI Mon, May 18, 2009 0.37 0.37 0.34 0.34
3670 NASDAQ SIRI Fri, May 15, 2009 0.37 0.37 0.34 0.35
3669 NASDAQ SIRI Thu, May 14, 2009 0.37 0.37 0.35 0.36
3668 NASDAQ SIRI Wed, May 13, 2009 0.38 0.39 0.37 0.37
3667 NASDAQ SIRI Tue, May 12, 2009 0.41 0.42 0.39 0.40
3666 NASDAQ SIRI Mon, May 11, 2009 0.42 0.43 0.40 0.40
3665 NASDAQ SIRI Fri, May 8, 2009 0.43 0.43 0.40 0.41
3664 NASDAQ SIRI Thu, May 7, 2009 0.54 0.55 0.40 0.43
3663 NASDAQ SIRI Wed, May 6, 2009 0.51 0.53 0.49 0.53
3662 NASDAQ SIRI Tue, May 5, 2009 0.42 0.47 0.41 0.47
3661 NASDAQ SIRI Mon, May 4, 2009 0.40 0.41 0.39 0.40
3660 NASDAQ SIRI Fri, May 1, 2009 0.39 0.40 0.38 0.39
3659 NASDAQ SIRI Thu, Apr 30, 2009 0.41 0.42 0.38 0.39
3658 NASDAQ SIRI Wed, Apr 29, 2009 0.39 0.41 0.38 0.40
3657 NASDAQ SIRI Tue, Apr 28, 2009 0.41 0.41 0.37 0.39
3656 NASDAQ SIRI Mon, Apr 27, 2009 0.43 0.43 0.40 0.41
3655 NASDAQ SIRI Fri, Apr 24, 2009 0.43 0.44 0.42 0.43
3654 NASDAQ SIRI Thu, Apr 23, 2009 0.46 0.47 0.41 0.41
3653 NASDAQ SIRI Wed, Apr 22, 2009 0.44 0.46 0.43 0.43
3652 NASDAQ SIRI Tue, Apr 21, 2009 0.48 0.50 0.40 0.41
3651 NASDAQ SIRI Mon, Apr 20, 2009 0.54 0.63 0.48 0.49
3650 NASDAQ SIRI Fri, Apr 17, 2009 0.44 0.53 0.43 0.50
3649 NASDAQ SIRI Thu, Apr 16, 2009 0.38 0.42 0.38 0.41
3648 NASDAQ SIRI Wed, Apr 15, 2009 0.37 0.38 0.36 0.38
3647 NASDAQ SIRI Tue, Apr 14, 2009 0.36 0.36 0.34 0.35
3646 NASDAQ SIRI Mon, Apr 13, 2009 0.35 0.36 0.35 0.36
3645 NASDAQ SIRI Thu, Apr 9, 2009 0.34 0.36 0.33 0.35
3644 NASDAQ SIRI Wed, Apr 8, 2009 0.34 0.34 0.33 0.33
3643 NASDAQ SIRI Tue, Apr 7, 2009 0.35 0.36 0.33 0.34
3642 NASDAQ SIRI Mon, Apr 6, 2009 0.35 0.36 0.34 0.36
3641 NASDAQ SIRI Fri, Apr 3, 2009 0.35 0.37 0.35 0.35
3640 NASDAQ SIRI Thu, Apr 2, 2009 0.35 0.37 0.34 0.36
3639 NASDAQ SIRI Wed, Apr 1, 2009 0.33 0.35 0.32 0.35
3638 NASDAQ SIRI Tue, Mar 31, 2009 0.35 0.36 0.33 0.35
3637 NASDAQ SIRI Mon, Mar 30, 2009 0.34 0.36 0.30 0.35
3636 NASDAQ SIRI Fri, Mar 27, 2009 0.38 0.39 0.37 0.37
3635 NASDAQ SIRI Thu, Mar 26, 2009 0.37 0.40 0.36 0.39
3634 NASDAQ SIRI Wed, Mar 25, 2009 0.38 0.39 0.34 0.36
3633 NASDAQ SIRI Tue, Mar 24, 2009 0.33 0.37 0.32 0.36
3632 NASDAQ SIRI Mon, Mar 23, 2009 0.34 0.35 0.32 0.33
3631 NASDAQ SIRI Fri, Mar 20, 2009 0.31 0.31 0.25 0.31
3630 NASDAQ SIRI Thu, Mar 19, 2009 0.40 0.41 0.22 0.33
3629 NASDAQ SIRI Wed, Mar 18, 2009 0.39 0.43 0.37 0.37
3628 NASDAQ SIRI Tue, Mar 17, 2009 0.25 0.38 0.24 0.34
3627 NASDAQ SIRI Mon, Mar 16, 2009 0.21 0.25 0.20 0.24
3626 NASDAQ SIRI Fri, Mar 13, 2009 0.20 0.21 0.19 0.20
3625 NASDAQ SIRI Thu, Mar 12, 2009 0.17 0.20 0.16 0.19
3624 NASDAQ SIRI Wed, Mar 11, 2009 0.16 0.16 0.15 0.16
3623 NASDAQ SIRI Tue, Mar 10, 2009 0.15 0.15 0.14 0.15
3622 NASDAQ SIRI Mon, Mar 9, 2009 0.15 0.16 0.14 0.15
3621 NASDAQ SIRI Fri, Mar 6, 2009 0.13 0.15 0.12 0.15
3620 NASDAQ SIRI Thu, Mar 5, 2009 0.14 0.14 0.13 0.13
3619 NASDAQ SIRI Wed, Mar 4, 2009 0.14 0.14 0.13 0.14
3618 NASDAQ SIRI Tue, Mar 3, 2009 0.14 0.14 0.13 0.13
3617 NASDAQ SIRI Mon, Mar 2, 2009 0.15 0.16 0.13 0.14
3616 NASDAQ SIRI Fri, Feb 27, 2009 0.13 0.16 0.13 0.16
3615 NASDAQ SIRI Thu, Feb 26, 2009 0.13 0.14 0.12 0.13
3614 NASDAQ SIRI Wed, Feb 25, 2009 0.14 0.14 0.12 0.14
3613 NASDAQ SIRI Tue, Feb 24, 2009 0.13 0.14 0.13 0.14
3612 NASDAQ SIRI Mon, Feb 23, 2009 0.13 0.14 0.13 0.13
3611 NASDAQ SIRI Fri, Feb 20, 2009 0.13 0.13 0.12 0.13
3610 NASDAQ SIRI Thu, Feb 19, 2009 0.15 0.15 0.12 0.13
3609 NASDAQ SIRI Wed, Feb 18, 2009 0.18 0.18 0.13 0.15
3608 NASDAQ SIRI Tue, Feb 17, 2009 0.19 0.23 0.15 0.16
3607 NASDAQ SIRI Fri, Feb 13, 2009 0.09 0.12 0.08 0.10
3606 NASDAQ SIRI Thu, Feb 12, 2009 0.08 0.08 0.06 0.07
3605 NASDAQ SIRI Wed, Feb 11, 2009 0.08 0.09 0.05 0.06
3604 NASDAQ SIRI Tue, Feb 10, 2009 0.11 0.12 0.11 0.11
3603 NASDAQ SIRI Mon, Feb 9, 2009 0.12 0.13 0.11 0.11
3602 NASDAQ SIRI Fri, Feb 6, 2009 0.18 0.20 0.11 0.13
3601 NASDAQ SIRI Thu, Feb 5, 2009 0.18 0.20 0.15 0.17
3600 NASDAQ SIRI Wed, Feb 4, 2009 0.14 0.14 0.14 0.14
3599 NASDAQ SIRI Tue, Feb 3, 2009 0.13 0.14 0.12 0.14
3598 NASDAQ SIRI Mon, Feb 2, 2009 0.12 0.13 0.12 0.13
3597 NASDAQ SIRI Fri, Jan 30, 2009 0.12 0.12 0.11 0.12
3596 NASDAQ SIRI Thu, Jan 29, 2009 0.12 0.12 0.11 0.11
3595 NASDAQ SIRI Wed, Jan 28, 2009 0.12 0.13 0.11 0.12
3594 NASDAQ SIRI Tue, Jan 27, 2009 0.11 0.11 0.11 0.11
3593 NASDAQ SIRI Mon, Jan 26, 2009 0.11 0.11 0.10 0.11
3592 NASDAQ SIRI Fri, Jan 23, 2009 0.11 0.11 0.10 0.11
3591 NASDAQ SIRI Thu, Jan 22, 2009 0.11 0.11 0.10 0.11
3590 NASDAQ SIRI Wed, Jan 21, 2009 0.11 0.11 0.10 0.11
3589 NASDAQ SIRI Tue, Jan 20, 2009 0.12 0.12 0.11 0.11
3588 NASDAQ SIRI Fri, Jan 16, 2009 0.12 0.12 0.11 0.11
3587 NASDAQ SIRI Thu, Jan 15, 2009 0.12 0.12 0.11 0.12
3586 NASDAQ SIRI Wed, Jan 14, 2009 0.13 0.14 0.12 0.12
3585 NASDAQ SIRI Tue, Jan 13, 2009 0.14 0.14 0.13 0.13
3584 NASDAQ SIRI Mon, Jan 12, 2009 0.15 0.15 0.13 0.13
3583 NASDAQ SIRI Fri, Jan 9, 2009 0.14 0.14 0.13 0.14
3582 NASDAQ SIRI Thu, Jan 8, 2009 0.14 0.15 0.13 0.13
3581 NASDAQ SIRI Wed, Jan 7, 2009 0.14 0.15 0.13 0.14
3580 NASDAQ SIRI Tue, Jan 6, 2009 0.13 0.14 0.13 0.14
3579 NASDAQ SIRI Mon, Jan 5, 2009 0.13 0.13 0.12 0.13
3578 NASDAQ SIRI Fri, Jan 2, 2009 0.12 0.13 0.12 0.12
3577 NASDAQ SIRI Wed, Dec 31, 2008 0.12 0.12 0.11 0.12
3576 NASDAQ SIRI Tue, Dec 30, 2008 0.13 0.13 0.12 0.12
3575 NASDAQ SIRI Mon, Dec 29, 2008 0.13 0.13 0.12 0.13
3574 NASDAQ SIRI Fri, Dec 26, 2008 0.12 0.13 0.12 0.13
3573 NASDAQ SIRI Wed, Dec 24, 2008 0.12 0.12 0.12 0.12
3572 NASDAQ SIRI Tue, Dec 23, 2008 0.12 0.13 0.11 0.12
3571 NASDAQ SIRI Mon, Dec 22, 2008 0.13 0.13 0.12 0.12
3570 NASDAQ SIRI Fri, Dec 19, 2008 0.14 0.15 0.12 0.12
3569 NASDAQ SIRI Thu, Dec 18, 2008 0.14 0.15 0.14 0.14
3568 NASDAQ SIRI Wed, Dec 17, 2008 0.15 0.15 0.13 0.13
3567 NASDAQ SIRI Tue, Dec 16, 2008 0.14 0.15 0.14 0.15
3566 NASDAQ SIRI Mon, Dec 15, 2008 0.15 0.15 0.14 0.14
3565 NASDAQ SIRI Fri, Dec 12, 2008 0.14 0.15 0.13 0.14
3564 NASDAQ SIRI Thu, Dec 11, 2008 0.16 0.16 0.15 0.15
3563 NASDAQ SIRI Wed, Dec 10, 2008 0.16 0.16 0.15 0.16
3562 NASDAQ SIRI Tue, Dec 9, 2008 0.15 0.17 0.15 0.15
3561 NASDAQ SIRI Mon, Dec 8, 2008 0.17 0.17 0.15 0.15
3560 NASDAQ SIRI Fri, Dec 5, 2008 0.16 0.17 0.15 0.15
3559 NASDAQ SIRI Thu, Dec 4, 2008 0.17 0.22 0.08 0.16
3558 NASDAQ SIRI Wed, Dec 3, 2008 0.17 0.19 0.17 0.17
3557 NASDAQ SIRI Tue, Dec 2, 2008 0.19 0.20 0.17 0.18
3556 NASDAQ SIRI Mon, Dec 1, 2008 0.22 0.24 0.17 0.17
3555 NASDAQ SIRI Fri, Nov 28, 2008 0.18 0.23 0.18 0.20
3554 NASDAQ SIRI Wed, Nov 26, 2008 0.15 0.18 0.15 0.18
3553 NASDAQ SIRI Tue, Nov 25, 2008 0.17 0.17 0.14 0.15
3552 NASDAQ SIRI Mon, Nov 24, 2008 0.17 0.17 0.14 0.16
3551 NASDAQ SIRI Fri, Nov 21, 2008 0.16 0.16 0.14 0.14
3550 NASDAQ SIRI Thu, Nov 20, 2008 0.16 0.17 0.14 0.14
3549 NASDAQ SIRI Wed, Nov 19, 2008 0.21 0.21 0.16 0.16
3548 NASDAQ SIRI Tue, Nov 18, 2008 0.24 0.24 0.20 0.20
3547 NASDAQ SIRI Mon, Nov 17, 2008 0.27 0.27 0.23 0.23
3546 NASDAQ SIRI Fri, Nov 14, 2008 0.27 0.27 0.25 0.26
3545 NASDAQ SIRI Thu, Nov 13, 2008 0.25 0.27 0.25 0.27
3544 NASDAQ SIRI Wed, Nov 12, 2008 0.25 0.26 0.25 0.25
3543 NASDAQ SIRI Tue, Nov 11, 2008 0.27 0.27 0.23 0.25
3542 NASDAQ SIRI Mon, Nov 10, 2008 0.28 0.30 0.27 0.27
3541 NASDAQ SIRI Fri, Nov 7, 2008 0.28 0.29 0.25 0.26
3540 NASDAQ SIRI Thu, Nov 6, 2008 0.34 0.34 0.26 0.26
3539 NASDAQ SIRI Wed, Nov 5, 2008 0.31 0.32 0.26 0.26
3538 NASDAQ SIRI Tue, Nov 4, 2008 0.33 0.38 0.29 0.32
3537 NASDAQ SIRI Mon, Nov 3, 2008 0.35 0.35 0.30 0.31
3536 NASDAQ SIRI Fri, Oct 31, 2008 0.36 0.36 0.33 0.34
3535 NASDAQ SIRI Thu, Oct 30, 2008 0.40 0.41 0.33 0.35
3534 NASDAQ SIRI Wed, Oct 29, 2008 0.36 0.42 0.33 0.38
3533 NASDAQ SIRI Tue, Oct 28, 2008 0.42 0.42 0.31 0.36
3532 NASDAQ SIRI Mon, Oct 27, 2008 0.33 0.44 0.30 0.38
3531 NASDAQ SIRI Fri, Oct 24, 2008 0.22 0.32 0.22 0.29
3530 NASDAQ SIRI Thu, Oct 23, 2008 0.32 0.33 0.25 0.25
3529 NASDAQ SIRI Wed, Oct 22, 2008 0.36 0.37 0.31 0.31
3528 NASDAQ SIRI Tue, Oct 21, 2008 0.39 0.39 0.36 0.36
3527 NASDAQ SIRI Mon, Oct 20, 2008 0.40 0.40 0.37 0.39
3526 NASDAQ SIRI Fri, Oct 17, 2008 0.38 0.39 0.36 0.38
3525 NASDAQ SIRI Thu, Oct 16, 2008 0.45 0.45 0.38 0.39
3524 NASDAQ SIRI Wed, Oct 15, 2008 0.48 0.49 0.42 0.42
3523 NASDAQ SIRI Tue, Oct 14, 2008 0.55 0.57 0.48 0.48
3522 NASDAQ SIRI Mon, Oct 13, 2008 0.51 0.53 0.46 0.51
3521 NASDAQ SIRI Fri, Oct 10, 2008 0.36 0.48 0.36 0.43
3520 NASDAQ SIRI Thu, Oct 9, 2008 0.49 0.50 0.40 0.40
3519 NASDAQ SIRI Wed, Oct 8, 2008 0.48 0.49 0.45 0.46
3518 NASDAQ SIRI Tue, Oct 7, 2008 0.52 0.53 0.47 0.48
3517 NASDAQ SIRI Mon, Oct 6, 2008 0.58 0.58 0.45 0.50
3516 NASDAQ SIRI Fri, Oct 3, 2008 0.64 0.65 0.58 0.58
3515 NASDAQ SIRI Thu, Oct 2, 2008 0.68 0.69 0.58 0.60
3514 NASDAQ SIRI Wed, Oct 1, 2008 0.64 0.67 0.60 0.65
3513 NASDAQ SIRI Tue, Sep 30, 2008 0.66 0.69 0.57 0.57
3512 NASDAQ SIRI Mon, Sep 29, 2008 0.76 0.78 0.62 0.62
3511 NASDAQ SIRI Fri, Sep 26, 2008 0.79 0.82 0.76 0.76
3510 NASDAQ SIRI Thu, Sep 25, 2008 0.87 0.88 0.84 0.86
3509 NASDAQ SIRI Wed, Sep 24, 2008 0.88 0.88 0.83 0.86
3508 NASDAQ SIRI Tue, Sep 23, 2008 0.90 0.90 0.84 0.85
3507 NASDAQ SIRI Mon, Sep 22, 2008 0.97 0.98 0.89 0.89
3506 NASDAQ SIRI Fri, Sep 19, 2008 1.05 1.08 0.95 1.00
3505 NASDAQ SIRI Thu, Sep 18, 2008 0.90 1.05 0.86 0.95
3504 NASDAQ SIRI Wed, Sep 17, 2008 0.84 0.98 0.77 0.94
3503 NASDAQ SIRI Tue, Sep 16, 2008 0.81 0.89 0.68 0.88
3502 NASDAQ SIRI Mon, Sep 15, 2008 0.88 0.92 0.85 0.85
3501 NASDAQ SIRI Fri, Sep 12, 2008 0.91 0.96 0.87 0.95
3500 NASDAQ SIRI Thu, Sep 11, 2008 0.93 0.95 0.86 0.92
3499 NASDAQ SIRI Wed, Sep 10, 2008 1.11 1.12 0.90 0.98
3498 NASDAQ SIRI Tue, Sep 9, 2008 1.26 1.27 1.07 1.14
3497 NASDAQ SIRI Mon, Sep 8, 2008 1.32 1.33 1.22 1.26
3496 NASDAQ SIRI Fri, Sep 5, 2008 1.25 1.31 1.25 1.30
3495 NASDAQ SIRI Thu, Sep 4, 2008 1.32 1.32 1.26 1.26
3494 NASDAQ SIRI Wed, Sep 3, 2008 1.34 1.36 1.31 1.31
3493 NASDAQ SIRI Tue, Sep 2, 2008 1.34 1.40 1.32 1.33
3492 NASDAQ SIRI Fri, Aug 29, 2008 1.34 1.35 1.31 1.33
3491 NASDAQ SIRI Thu, Aug 28, 2008 1.33 1.40 1.31 1.36
3490 NASDAQ SIRI Wed, Aug 27, 2008 1.33 1.33 1.31 1.33
3489 NASDAQ SIRI Tue, Aug 26, 2008 1.34 1.36 1.31 1.31
3488 NASDAQ SIRI Mon, Aug 25, 2008 1.37 1.38 1.33 1.33
3487 NASDAQ SIRI Fri, Aug 22, 2008 1.39 1.41 1.37 1.39
3486 NASDAQ SIRI Thu, Aug 21, 2008 1.41 1.43 1.37 1.39
3485 NASDAQ SIRI Wed, Aug 20, 2008 1.46 1.47 1.40 1.42
3484 NASDAQ SIRI Tue, Aug 19, 2008 1.39 1.48 1.36 1.47
3483 NASDAQ SIRI Mon, Aug 18, 2008 1.47 1.49 1.38 1.40
3482 NASDAQ SIRI Fri, Aug 15, 2008 1.47 1.49 1.44 1.49
3481 NASDAQ SIRI Thu, Aug 14, 2008 1.38 1.43 1.38 1.43
3480 NASDAQ SIRI Wed, Aug 13, 2008 1.37 1.39 1.30 1.38
3479 NASDAQ SIRI Tue, Aug 12, 2008 1.46 1.48 1.37 1.37
3478 NASDAQ SIRI Mon, Aug 11, 2008 1.36 1.47 1.35 1.47
3477 NASDAQ SIRI Fri, Aug 8, 2008 1.41 1.41 1.26 1.32
3476 NASDAQ SIRI Thu, Aug 7, 2008 1.48 1.49 1.37 1.40
3475 NASDAQ SIRI Wed, Aug 6, 2008 1.46 1.47 1.38 1.45
3474 NASDAQ SIRI Tue, Aug 5, 2008 1.50 1.52 1.38 1.42
3473 NASDAQ SIRI Mon, Aug 4, 2008 1.49 1.49 1.29 1.39
3472 NASDAQ SIRI Fri, Aug 1, 2008 1.60 1.60 1.46 1.46
3471 NASDAQ SIRI Thu, Jul 31, 2008 1.62 1.64 1.56 1.60
3470 NASDAQ SIRI Wed, Jul 30, 2008 1.68 1.70 1.56 1.65
3469 NASDAQ SIRI Tue, Jul 29, 2008 1.50 1.75 1.49 1.58
3468 NASDAQ SIRI Mon, Jul 28, 2008 2.29 2.33 1.88 1.88
3467 NASDAQ SIRI Fri, Jul 25, 2008 2.40 2.40 2.19 2.25
3466 NASDAQ SIRI Thu, Jul 24, 2008 2.74 2.75 2.31 2.42
3465 NASDAQ SIRI Wed, Jul 23, 2008 2.30 2.70 2.23 2.68
3464 NASDAQ SIRI Tue, Jul 22, 2008 2.41 2.44 2.06 2.38
3463 NASDAQ SIRI Mon, Jul 21, 2008 2.34 2.45 2.34 2.42
3462 NASDAQ SIRI Fri, Jul 18, 2008 2.14 2.33 2.11 2.28
3461 NASDAQ SIRI Thu, Jul 17, 2008 2.08 2.17 2.03 2.10
3460 NASDAQ SIRI Wed, Jul 16, 2008 2.04 2.09 2.00 2.07
3459 NASDAQ SIRI Tue, Jul 15, 2008 2.03 2.12 1.98 2.02
3458 NASDAQ SIRI Mon, Jul 14, 2008 2.15 2.16 2.06 2.06
3457 NASDAQ SIRI Fri, Jul 11, 2008 2.08 2.14 2.01 2.13
3456 NASDAQ SIRI Thu, Jul 10, 2008 2.00 2.15 1.97 2.13
3455 NASDAQ SIRI Wed, Jul 9, 2008 1.96 2.02 1.91 2.00
3454 NASDAQ SIRI Tue, Jul 8, 2008 1.95 2.00 1.85 2.00
3453 NASDAQ SIRI Mon, Jul 7, 2008 1.97 2.01 1.87 1.98
3452 NASDAQ SIRI Thu, Jul 3, 2008 1.90 1.95 1.86 1.92
3451 NASDAQ SIRI Wed, Jul 2, 2008 1.94 1.95 1.89 1.91
3450 NASDAQ SIRI Tue, Jul 1, 2008 1.97 1.98 1.89 1.95
3449 NASDAQ SIRI Mon, Jun 30, 2008 2.02 2.04 1.89 1.92
3448 NASDAQ SIRI Fri, Jun 27, 2008 1.86 2.11 1.80 2.10
3447 NASDAQ SIRI Thu, Jun 26, 2008 1.88 1.89 1.80 1.83
3446 NASDAQ SIRI Wed, Jun 25, 2008 1.90 1.95 1.86 1.93
3445 NASDAQ SIRI Tue, Jun 24, 2008 1.91 1.93 1.82 1.86
3444 NASDAQ SIRI Mon, Jun 23, 2008 2.03 2.06 1.92 1.93
3443 NASDAQ SIRI Fri, Jun 20, 2008 2.12 2.15 1.98 1.99
3442 NASDAQ SIRI Thu, Jun 19, 2008 2.30 2.30 1.97 2.13
3441 NASDAQ SIRI Wed, Jun 18, 2008 2.51 2.52 2.37 2.43
3440 NASDAQ SIRI Tue, Jun 17, 2008 2.65 2.65 2.48 2.50
3439 NASDAQ SIRI Mon, Jun 16, 2008 2.75 2.75 2.61 2.62
3438 NASDAQ SIRI Fri, Jun 13, 2008 2.41 2.54 2.36 2.54
3437 NASDAQ SIRI Thu, Jun 12, 2008 2.46 2.49 2.38 2.40
3436 NASDAQ SIRI Wed, Jun 11, 2008 2.54 2.55 2.45 2.45
3435 NASDAQ SIRI Tue, Jun 10, 2008 2.55 2.57 2.52 2.55
3434 NASDAQ SIRI Mon, Jun 9, 2008 2.59 2.64 2.55 2.57
3433 NASDAQ SIRI Fri, Jun 6, 2008 2.66 2.68 2.57 2.57
3432 NASDAQ SIRI Thu, Jun 5, 2008 2.65 2.70 2.62 2.70
3431 NASDAQ SIRI Wed, Jun 4, 2008 2.56 2.67 2.55 2.66
3430 NASDAQ SIRI Tue, Jun 3, 2008 2.56 2.57 2.52 2.57
3429 NASDAQ SIRI Mon, Jun 2, 2008 2.55 2.56 2.50 2.54
3428 NASDAQ SIRI Fri, May 30, 2008 2.57 2.59 2.52 2.52
3427 NASDAQ SIRI Thu, May 29, 2008 2.56 2.61 2.55 2.59
3426 NASDAQ SIRI Wed, May 28, 2008 2.62 2.62 2.55 2.56
3425 NASDAQ SIRI Tue, May 27, 2008 2.59 2.63 2.54 2.60
3424 NASDAQ SIRI Fri, May 23, 2008 2.59 2.61 2.55 2.59
3423 NASDAQ SIRI Thu, May 22, 2008 2.60 2.64 2.56 2.63
3422 NASDAQ SIRI Wed, May 21, 2008 2.62 2.66 2.58 2.58
3421 NASDAQ SIRI Tue, May 20, 2008 2.68 2.69 2.60 2.62
3420 NASDAQ SIRI Mon, May 19, 2008 2.74 2.81 2.67 2.67
3419 NASDAQ SIRI Fri, May 16, 2008 2.80 2.80 2.72 2.72
3418 NASDAQ SIRI Thu, May 15, 2008 2.82 2.83 2.78 2.80
3417 NASDAQ SIRI Wed, May 14, 2008 2.82 2.84 2.77 2.81
3416 NASDAQ SIRI Tue, May 13, 2008 2.87 2.87 2.80 2.83
3415 NASDAQ SIRI Mon, May 12, 2008 2.77 2.88 2.74 2.87
3414 NASDAQ SIRI Fri, May 9, 2008 2.79 2.79 2.72 2.73
3413 NASDAQ SIRI Thu, May 8, 2008 2.85 2.85 2.80 2.83
3412 NASDAQ SIRI Wed, May 7, 2008 2.80 2.86 2.75 2.80
3411 NASDAQ SIRI Tue, May 6, 2008 2.66 2.80 2.65 2.79
3410 NASDAQ SIRI Mon, May 5, 2008 2.70 2.71 2.63 2.67
3409 NASDAQ SIRI Fri, May 2, 2008 2.72 2.73 2.67 2.70
3408 NASDAQ SIRI Thu, May 1, 2008 2.58 2.71 2.57 2.69
3407 NASDAQ SIRI Wed, Apr 30, 2008 2.71 2.72 2.55 2.57
3406 NASDAQ SIRI Tue, Apr 29, 2008 2.70 2.70 2.65 2.70
3405 NASDAQ SIRI Mon, Apr 28, 2008 2.70 2.73 2.67 2.69
3404 NASDAQ SIRI Fri, Apr 25, 2008 2.73 2.73 2.64 2.69
3403 NASDAQ SIRI Thu, Apr 24, 2008 2.77 2.78 2.69 2.73
3402 NASDAQ SIRI Wed, Apr 23, 2008 2.59 2.67 2.52 2.65
3401 NASDAQ SIRI Tue, Apr 22, 2008 2.43 2.61 2.41 2.58
3400 NASDAQ SIRI Mon, Apr 21, 2008 2.48 2.48 2.43 2.45
3399 NASDAQ SIRI Fri, Apr 18, 2008 2.47 2.52 2.42 2.48
3398 NASDAQ SIRI Thu, Apr 17, 2008 2.44 2.47 2.41 2.42
3397 NASDAQ SIRI Wed, Apr 16, 2008 2.44 2.46 2.36 2.45
3396 NASDAQ SIRI Tue, Apr 15, 2008 2.44 2.45 2.37 2.41
3395 NASDAQ SIRI Mon, Apr 14, 2008 2.49 2.50 2.43 2.44
3394 NASDAQ SIRI Fri, Apr 11, 2008 2.48 2.53 2.45 2.48
3393 NASDAQ SIRI Thu, Apr 10, 2008 2.60 2.64 2.52 2.55
3392 NASDAQ SIRI Wed, Apr 9, 2008 2.70 2.71 2.58 2.61
3391 NASDAQ SIRI Tue, Apr 8, 2008 2.75 2.75 2.68 2.69
3390 NASDAQ SIRI Mon, Apr 7, 2008 2.80 2.80 2.73 2.74
3389 NASDAQ SIRI Fri, Apr 4, 2008 2.79 2.80 2.74 2.79
3388 NASDAQ SIRI Thu, Apr 3, 2008 2.84 2.86 2.78 2.79
3387 NASDAQ SIRI Wed, Apr 2, 2008 2.91 2.92 2.83 2.84
3386 NASDAQ SIRI Tue, Apr 1, 2008 2.90 2.92 2.83 2.89
3385 NASDAQ SIRI Mon, Mar 31, 2008 2.84 2.88 2.80 2.86
3384 NASDAQ SIRI Fri, Mar 28, 2008 2.86 2.89 2.78 2.80
3383 NASDAQ SIRI Thu, Mar 27, 2008 3.04 3.06 2.80 2.83
3382 NASDAQ SIRI Wed, Mar 26, 2008 3.09 3.10 2.96 3.02
3381 NASDAQ SIRI Tue, Mar 25, 2008 3.26 3.27 2.91 3.09
3380 NASDAQ SIRI Mon, Mar 24, 2008 3.03 3.89 2.97 3.15
3379 NASDAQ SIRI Thu, Mar 20, 2008 2.96 3.00 2.79 2.90
3378 NASDAQ SIRI Wed, Mar 19, 2008 2.71 2.86 2.70 2.79
3377 NASDAQ SIRI Tue, Mar 18, 2008 2.71 2.74 2.67 2.73
3376 NASDAQ SIRI Mon, Mar 17, 2008 2.67 2.76 2.65 2.69
3375 NASDAQ SIRI Fri, Mar 14, 2008 2.87 2.87 2.72 2.73
3374 NASDAQ SIRI Thu, Mar 13, 2008 2.84 2.85 2.76 2.84
3373 NASDAQ SIRI Wed, Mar 12, 2008 2.76 2.95 2.75 2.88
3372 NASDAQ SIRI Tue, Mar 11, 2008 2.70 2.75 2.65 2.75
3371 NASDAQ SIRI Mon, Mar 10, 2008 2.77 2.77 2.66 2.66
3370 NASDAQ SIRI Fri, Mar 7, 2008 2.70 2.78 2.67 2.73
3369 NASDAQ SIRI Thu, Mar 6, 2008 2.84 2.85 2.74 2.74
3368 NASDAQ SIRI Wed, Mar 5, 2008 2.83 2.88 2.82 2.84
3367 NASDAQ SIRI Tue, Mar 4, 2008 2.77 2.84 2.74 2.80
3366 NASDAQ SIRI Mon, Mar 3, 2008 2.82 2.84 2.75 2.77
3365 NASDAQ SIRI Fri, Feb 29, 2008 2.93 2.98 2.80 2.84
3364 NASDAQ SIRI Thu, Feb 28, 2008 2.97 2.98 2.91 2.93
3363 NASDAQ SIRI Wed, Feb 27, 2008 3.02 3.09 2.93 2.94
3362 NASDAQ SIRI Tue, Feb 26, 2008 3.04 3.13 2.97 3.05
3361 NASDAQ SIRI Mon, Feb 25, 2008 2.95 3.10 2.90 3.04
3360 NASDAQ SIRI Fri, Feb 22, 2008 2.94 2.96 2.88 2.92
3359 NASDAQ SIRI Thu, Feb 21, 2008 3.04 3.07 2.91 2.92
3358 NASDAQ SIRI Wed, Feb 20, 2008 3.09 3.11 3.00 3.00
3357 NASDAQ SIRI Tue, Feb 19, 2008 3.28 3.29 3.10 3.10
3356 NASDAQ SIRI Fri, Feb 15, 2008 3.18 3.32 3.17 3.23
3355 NASDAQ SIRI Thu, Feb 14, 2008 3.19 3.23 3.15 3.19
3354 NASDAQ SIRI Wed, Feb 13, 2008 3.14 3.23 3.12 3.18
3353 NASDAQ SIRI Tue, Feb 12, 2008 3.15 3.26 3.10 3.10
3352 NASDAQ SIRI Mon, Feb 11, 2008 3.18 3.20 3.12 3.14
3351 NASDAQ SIRI Fri, Feb 8, 2008 3.12 3.20 3.11 3.19
3350 NASDAQ SIRI Thu, Feb 7, 2008 3.10 3.16 3.06 3.13
3349 NASDAQ SIRI Wed, Feb 6, 2008 3.18 3.22 3.10 3.13
3348 NASDAQ SIRI Tue, Feb 5, 2008 3.24 3.25 3.12 3.12
3347 NASDAQ SIRI Mon, Feb 4, 2008 3.34 3.36 3.26 3.27
3346 NASDAQ SIRI Fri, Feb 1, 2008 3.22 3.38 3.18 3.31
3345 NASDAQ SIRI Thu, Jan 31, 2008 3.04 3.21 3.02 3.20
3344 NASDAQ SIRI Wed, Jan 30, 2008 3.10 3.13 3.04 3.06
3343 NASDAQ SIRI Tue, Jan 29, 2008 3.14 3.19 3.06 3.10
3342 NASDAQ SIRI Mon, Jan 28, 2008 3.10 3.11 2.97 3.08
3341 NASDAQ SIRI Fri, Jan 25, 2008 3.01 3.02 2.89 2.89
3340 NASDAQ SIRI Thu, Jan 24, 2008 2.90 3.08 2.86 2.95
3339 NASDAQ SIRI Wed, Jan 23, 2008 2.63 2.89 2.63 2.87
3338 NASDAQ SIRI Tue, Jan 22, 2008 2.52 2.93 2.51 2.65
3337 NASDAQ SIRI Fri, Jan 18, 2008 2.66 2.86 2.63 2.83
3336 NASDAQ SIRI Thu, Jan 17, 2008 2.78 2.80 2.67 2.69
3335 NASDAQ SIRI Wed, Jan 16, 2008 2.81 2.87 2.75 2.75
3334 NASDAQ SIRI Tue, Jan 15, 2008 2.82 2.89 2.72 2.84
3333 NASDAQ SIRI Mon, Jan 14, 2008 2.95 2.97 2.81 2.85
3332 NASDAQ SIRI Fri, Jan 11, 2008 2.89 3.15 2.82 2.93
3331 NASDAQ SIRI Thu, Jan 10, 2008 2.79 2.92 2.75 2.89
3330 NASDAQ SIRI Wed, Jan 9, 2008 2.97 3.00 2.67 2.85
3329 NASDAQ SIRI Tue, Jan 8, 2008 2.97 3.07 2.95 2.98
3328 NASDAQ SIRI Mon, Jan 7, 2008 3.13 3.15 2.88 2.94
3327 NASDAQ SIRI Fri, Jan 4, 2008 3.14 3.18 3.08 3.12
3326 NASDAQ SIRI Thu, Jan 3, 2008 3.07 3.21 3.03 3.15
3325 NASDAQ SIRI Wed, Jan 2, 2008 3.03 3.11 3.00 3.05
3324 NASDAQ SIRI Mon, Dec 31, 2007 3.03 3.07 2.97 3.03
3323 NASDAQ SIRI Fri, Dec 28, 2007 3.15 3.15 3.04 3.06
3322 NASDAQ SIRI Thu, Dec 27, 2007 3.19 3.23 3.12 3.14
3321 NASDAQ SIRI Wed, Dec 26, 2007 3.20 3.24 3.17 3.23
3320 NASDAQ SIRI Mon, Dec 24, 2007 3.18 3.22 3.18 3.22
3319 NASDAQ SIRI Fri, Dec 21, 2007 3.20 3.23 3.15 3.18
3318 NASDAQ SIRI Thu, Dec 20, 2007 3.27 3.30 3.04 3.24
3317 NASDAQ SIRI Wed, Dec 19, 2007 3.23 3.33 3.21 3.25
3316 NASDAQ SIRI Tue, Dec 18, 2007 3.21 3.27 3.17 3.22
3315 NASDAQ SIRI Mon, Dec 17, 2007 3.35 3.35 3.15 3.15
3314 NASDAQ SIRI Fri, Dec 14, 2007 3.47 3.49 3.30 3.31
3313 NASDAQ SIRI Thu, Dec 13, 2007 3.32 3.49 3.31 3.41
3312 NASDAQ SIRI Wed, Dec 12, 2007 3.55 3.56 2.76 3.29
3311 NASDAQ SIRI Tue, Dec 11, 2007 3.59 3.60 3.48 3.50
3310 NASDAQ SIRI Mon, Dec 10, 2007 3.63 3.65 3.57 3.58
3309 NASDAQ SIRI Fri, Dec 7, 2007 3.65 3.66 3.60 3.61
3308 NASDAQ SIRI Thu, Dec 6, 2007 3.59 3.66 3.54 3.61
3307 NASDAQ SIRI Wed, Dec 5, 2007 3.62 3.67 3.47 3.63
3306 NASDAQ SIRI Tue, Dec 4, 2007 3.57 3.78 3.42 3.64
3305 NASDAQ SIRI Mon, Dec 3, 2007 3.85 3.94 3.73 3.75
3304 NASDAQ SIRI Fri, Nov 30, 2007 3.64 3.92 3.62 3.83
3303 NASDAQ SIRI Thu, Nov 29, 2007 3.50 3.55 3.46 3.52
3302 NASDAQ SIRI Wed, Nov 28, 2007 3.59 3.60 3.43 3.53
3301 NASDAQ SIRI Tue, Nov 27, 2007 3.51 3.59 3.51 3.56
3300 NASDAQ SIRI Mon, Nov 26, 2007 3.47 3.55 3.46 3.50
3299 NASDAQ SIRI Fri, Nov 23, 2007 3.51 3.52 3.45 3.46
3298 NASDAQ SIRI Wed, Nov 21, 2007 3.47 3.54 3.45 3.49
3297 NASDAQ SIRI Tue, Nov 20, 2007 3.51 3.59 3.40 3.48
3296 NASDAQ SIRI Mon, Nov 19, 2007 3.47 3.55 3.46 3.51
3295 NASDAQ SIRI Fri, Nov 16, 2007 3.55 3.56 3.44 3.52
3294 NASDAQ SIRI Thu, Nov 15, 2007 3.51 3.58 3.50 3.53
3293 NASDAQ SIRI Wed, Nov 14, 2007 3.63 3.65 3.49 3.51
3292 NASDAQ SIRI Tue, Nov 13, 2007 3.50 3.65 3.41 3.63
3291 NASDAQ SIRI Mon, Nov 12, 2007 3.55 3.55 3.41 3.41
3290 NASDAQ SIRI Fri, Nov 9, 2007 3.44 3.58 3.42 3.47
3289 NASDAQ SIRI Thu, Nov 8, 2007 3.54 3.56 3.40 3.45
3288 NASDAQ SIRI Wed, Nov 7, 2007 3.48 3.69 3.47 3.50
3287 NASDAQ SIRI Tue, Nov 6, 2007 3.36 3.54 3.31 3.51
3286 NASDAQ SIRI Mon, Nov 5, 2007 3.23 3.39 3.22 3.35
3285 NASDAQ SIRI Fri, Nov 2, 2007 3.21 3.33 3.12 3.28
3284 NASDAQ SIRI Thu, Nov 1, 2007 3.33 3.34 3.12 3.12
3283 NASDAQ SIRI Wed, Oct 31, 2007 3.38 3.44 3.26 3.36
3282 NASDAQ SIRI Tue, Oct 30, 2007 3.65 3.66 3.26 3.29
3281 NASDAQ SIRI Mon, Oct 29, 2007 3.58 3.63 3.56 3.61
3280 NASDAQ SIRI Fri, Oct 26, 2007 3.62 3.63 3.55 3.58
3279 NASDAQ SIRI Thu, Oct 25, 2007 3.61 3.67 3.56 3.59
3278 NASDAQ SIRI Wed, Oct 24, 2007 3.62 3.67 3.55 3.63
3277 NASDAQ SIRI Tue, Oct 23, 2007 3.67 3.69 3.61 3.65
3276 NASDAQ SIRI Mon, Oct 22, 2007 3.51 3.67 3.47 3.65
3275 NASDAQ SIRI Fri, Oct 19, 2007 3.68 3.69 3.54 3.55
3274 NASDAQ SIRI Thu, Oct 18, 2007 3.65 3.68 3.60 3.66
3273 NASDAQ SIRI Wed, Oct 17, 2007 3.63 3.66 3.57 3.66
3272 NASDAQ SIRI Tue, Oct 16, 2007 3.65 3.72 3.58 3.60
3271 NASDAQ SIRI Mon, Oct 15, 2007 3.55 3.65 3.52 3.63
3270 NASDAQ SIRI Fri, Oct 12, 2007 3.63 3.65 3.53 3.54
3269 NASDAQ SIRI Thu, Oct 11, 2007 3.74 3.79 3.57 3.57
3268 NASDAQ SIRI Wed, Oct 10, 2007 3.58 3.71 3.50 3.69
3267 NASDAQ SIRI Tue, Oct 9, 2007 3.43 3.63 3.40 3.58
3266 NASDAQ SIRI Mon, Oct 8, 2007 3.43 3.45 3.37 3.45
3265 NASDAQ SIRI Fri, Oct 5, 2007 3.40 3.46 3.38 3.45
3264 NASDAQ SIRI Thu, Oct 4, 2007 3.47 3.47 3.40 3.40
3263 NASDAQ SIRI Wed, Oct 3, 2007 3.45 3.50 3.44 3.46
3262 NASDAQ SIRI Tue, Oct 2, 2007 3.47 3.52 3.46 3.48
3261 NASDAQ SIRI Mon, Oct 1, 2007 3.46 3.52 3.44 3.49
3260 NASDAQ SIRI Fri, Sep 28, 2007 3.38 3.49 3.36 3.49
3259 NASDAQ SIRI Thu, Sep 27, 2007 3.47 3.54 3.38 3.42
3258 NASDAQ SIRI Wed, Sep 26, 2007 3.33 3.48 3.31 3.42
3257 NASDAQ SIRI Tue, Sep 25, 2007 3.27 3.30 3.23 3.28
3256 NASDAQ SIRI Mon, Sep 24, 2007 3.38 3.38 3.29 3.30
3255 NASDAQ SIRI Fri, Sep 21, 2007 3.38 3.42 3.36 3.36
3254 NASDAQ SIRI Thu, Sep 20, 2007 3.33 3.38 3.29 3.37
3253 NASDAQ SIRI Wed, Sep 19, 2007 3.47 3.48 3.26 3.35
3252 NASDAQ SIRI Tue, Sep 18, 2007 3.49 3.53 3.45 3.50
3251 NASDAQ SIRI Mon, Sep 17, 2007 3.55 3.59 3.46 3.46
3250 NASDAQ SIRI Fri, Sep 14, 2007 3.43 3.55 3.40 3.52
3249 NASDAQ SIRI Thu, Sep 13, 2007 3.52 3.56 3.44 3.45
3248 NASDAQ SIRI Wed, Sep 12, 2007 3.31 3.57 3.30 3.42
3247 NASDAQ SIRI Tue, Sep 11, 2007 3.18 3.32 3.17 3.31
3246 NASDAQ SIRI Mon, Sep 10, 2007 3.18 3.23 3.12 3.16
3245 NASDAQ SIRI Fri, Sep 7, 2007 3.18 3.22 3.14 3.16
3244 NASDAQ SIRI Thu, Sep 6, 2007 3.18 3.42 3.15 3.21
3243 NASDAQ SIRI Wed, Sep 5, 2007 3.05 3.18 3.00 3.14
3242 NASDAQ SIRI Tue, Sep 4, 2007 2.94 3.02 2.93 3.01
3241 NASDAQ SIRI Fri, Aug 31, 2007 2.95 2.97 2.93 2.97
3240 NASDAQ SIRI Thu, Aug 30, 2007 2.83 2.93 2.81 2.92
3239 NASDAQ SIRI Wed, Aug 29, 2007 2.82 2.85 2.80 2.84
3238 NASDAQ SIRI Tue, Aug 28, 2007 2.78 2.85 2.78 2.79
3237 NASDAQ SIRI Mon, Aug 27, 2007 2.83 2.87 2.79 2.79
3236 NASDAQ SIRI Fri, Aug 24, 2007 2.79 2.84 2.77 2.84
3235 NASDAQ SIRI Thu, Aug 23, 2007 2.79 2.80 2.76 2.77
3234 NASDAQ SIRI Wed, Aug 22, 2007 2.81 2.81 2.76 2.77
3233 NASDAQ SIRI Tue, Aug 21, 2007 2.79 2.83 2.77 2.77
3232 NASDAQ SIRI Mon, Aug 20, 2007 2.82 2.84 2.77 2.79
3231 NASDAQ SIRI Fri, Aug 17, 2007 2.87 2.87 2.75 2.80
3230 NASDAQ SIRI Thu, Aug 16, 2007 2.87 2.88 2.71 2.71
3229 NASDAQ SIRI Wed, Aug 15, 2007 2.91 2.96 2.88 2.88
3228 NASDAQ SIRI Tue, Aug 14, 2007 2.93 2.98 2.89 2.90
3227 NASDAQ SIRI Mon, Aug 13, 2007 3.00 3.02 2.88 2.88
3226 NASDAQ SIRI Fri, Aug 10, 2007 2.97 3.06 2.94 2.98
3225 NASDAQ SIRI Thu, Aug 9, 2007 3.01 3.11 3.00 3.00
3224 NASDAQ SIRI Wed, Aug 8, 2007 3.02 3.10 3.01 3.07
3223 NASDAQ SIRI Tue, Aug 7, 2007 2.92 3.09 2.87 3.01
3222 NASDAQ SIRI Mon, Aug 6, 2007 2.92 2.98 2.85 2.91
3221 NASDAQ SIRI Fri, Aug 3, 2007 2.99 3.00 2.88 2.90
3220 NASDAQ SIRI Thu, Aug 2, 2007 2.99 3.05 2.96 2.99
3219 NASDAQ SIRI Wed, Aug 1, 2007 3.00 3.04 2.93 2.98
3218 NASDAQ SIRI Tue, Jul 31, 2007 3.06 3.14 2.99 3.01
3217 NASDAQ SIRI Mon, Jul 30, 2007 2.92 3.04 2.92 2.97
3216 NASDAQ SIRI Fri, Jul 27, 2007 2.96 2.96 2.83 2.89
3215 NASDAQ SIRI Thu, Jul 26, 2007 3.02 3.07 2.85 2.91
3214 NASDAQ SIRI Wed, Jul 25, 2007 3.15 3.19 3.07 3.09
3213 NASDAQ SIRI Tue, Jul 24, 2007 3.18 3.21 3.08 3.12
3212 NASDAQ SIRI Mon, Jul 23, 2007 3.14 3.24 3.13 3.21
3211 NASDAQ SIRI Fri, Jul 20, 2007 3.20 3.24 3.08 3.12
3210 NASDAQ SIRI Thu, Jul 19, 2007 3.26 3.28 3.16 3.19
3209 NASDAQ SIRI Wed, Jul 18, 2007 3.16 3.25 3.13 3.24
3208 NASDAQ SIRI Tue, Jul 17, 2007 3.21 3.21 3.13 3.17
3207 NASDAQ SIRI Mon, Jul 16, 2007 3.12 3.23 3.11 3.18
3206 NASDAQ SIRI Fri, Jul 13, 2007 3.04 3.13 3.03 3.12
3205 NASDAQ SIRI Thu, Jul 12, 2007 3.03 3.06 3.03 3.04
3204 NASDAQ SIRI Wed, Jul 11, 2007 3.03 3.07 2.98 3.04
3203 NASDAQ SIRI Tue, Jul 10, 2007 3.00 3.07 2.99 3.02
3202 NASDAQ SIRI Mon, Jul 9, 2007 3.08 3.09 3.01 3.01
3201 NASDAQ SIRI Fri, Jul 6, 2007 3.10 3.12 3.03 3.07
3200 NASDAQ SIRI Thu, Jul 5, 2007 2.98 3.12 2.93 3.10
3199 NASDAQ SIRI Tue, Jul 3, 2007 3.04 3.04 2.96 2.98
3198 NASDAQ SIRI Mon, Jul 2, 2007 3.01 3.07 3.00 3.03
3197 NASDAQ SIRI Fri, Jun 29, 2007 3.03 3.06 2.99 3.02
3196 NASDAQ SIRI Thu, Jun 28, 2007 3.01 3.09 2.98 3.02
3195 NASDAQ SIRI Wed, Jun 27, 2007 2.91 3.00 2.89 2.97
3194 NASDAQ SIRI Tue, Jun 26, 2007 3.10 3.11 2.91 2.93
3193 NASDAQ SIRI Mon, Jun 25, 2007 3.06 3.13 3.04 3.08
3192 NASDAQ SIRI Fri, Jun 22, 2007 2.93 3.03 2.92 3.01
3191 NASDAQ SIRI Thu, Jun 21, 2007 2.84 2.87 2.81 2.84
3190 NASDAQ SIRI Wed, Jun 20, 2007 2.89 2.90 2.82 2.85
3189 NASDAQ SIRI Tue, Jun 19, 2007 2.90 2.91 2.85 2.89
3188 NASDAQ SIRI Mon, Jun 18, 2007 2.93 2.94 2.86 2.90
3187 NASDAQ SIRI Fri, Jun 15, 2007 2.78 2.92 2.77 2.92
3186 NASDAQ SIRI Thu, Jun 14, 2007 2.77 2.80 2.73 2.75
3185 NASDAQ SIRI Wed, Jun 13, 2007 2.79 2.80 2.75 2.77
3184 NASDAQ SIRI Tue, Jun 12, 2007 2.77 2.81 2.75 2.76
3183 NASDAQ SIRI Mon, Jun 11, 2007 2.76 2.81 2.75 2.78
3182 NASDAQ SIRI Fri, Jun 8, 2007 2.77 2.78 2.72 2.74
3181 NASDAQ SIRI Thu, Jun 7, 2007 2.81 2.83 2.78 2.78
3180 NASDAQ SIRI Wed, Jun 6, 2007 2.85 2.87 2.81 2.82
3179 NASDAQ SIRI Tue, Jun 5, 2007 2.88 2.89 2.84 2.84
3178 NASDAQ SIRI Mon, Jun 4, 2007 2.93 2.94 2.84 2.89
3177 NASDAQ SIRI Fri, Jun 1, 2007 2.93 2.94 2.87 2.88
3176 NASDAQ SIRI Thu, May 31, 2007 2.94 2.94 2.87 2.93
3175 NASDAQ SIRI Wed, May 30, 2007 2.89 2.94 2.89 2.93
3174 NASDAQ SIRI Tue, May 29, 2007 2.88 2.94 2.87 2.92
3173 NASDAQ SIRI Fri, May 25, 2007 2.92 2.97 2.89 2.90
3172 NASDAQ SIRI Thu, May 24, 2007 2.86 2.94 2.80 2.90
3171 NASDAQ SIRI Wed, May 23, 2007 2.81 2.86 2.78 2.86
3170 NASDAQ SIRI Tue, May 22, 2007 2.79 2.83 2.76 2.80
3169 NASDAQ SIRI Mon, May 21, 2007 2.70 2.87 2.69 2.79
3168 NASDAQ SIRI Fri, May 18, 2007 2.75 2.75 2.70 2.73
3167 NASDAQ SIRI Thu, May 17, 2007 2.68 2.75 2.66 2.72
3166 NASDAQ SIRI Wed, May 16, 2007 2.73 2.74 2.66 2.69
3165 NASDAQ SIRI Tue, May 15, 2007 2.78 2.79 2.72 2.73
3164 NASDAQ SIRI Mon, May 14, 2007 2.83 2.87 2.77 2.77
3163 NASDAQ SIRI Fri, May 11, 2007 2.83 2.86 2.82 2.84
3162 NASDAQ SIRI Thu, May 10, 2007 2.84 2.89 2.80 2.84
3161 NASDAQ SIRI Wed, May 9, 2007 2.90 2.91 2.85 2.86
3160 NASDAQ SIRI Tue, May 8, 2007 2.85 2.89 2.83 2.89
3159 NASDAQ SIRI Mon, May 7, 2007 2.84 2.89 2.84 2.87
3158 NASDAQ SIRI Fri, May 4, 2007 2.90 2.92 2.85 2.85
3157 NASDAQ SIRI Thu, May 3, 2007 2.94 2.96 2.87 2.90
3156 NASDAQ SIRI Wed, May 2, 2007 2.88 2.99 2.87 2.94
3155 NASDAQ SIRI Tue, May 1, 2007 3.01 3.02 2.85 2.87
3154 NASDAQ SIRI Mon, Apr 30, 2007 3.04 3.06 2.95 2.96
3153 NASDAQ SIRI Fri, Apr 27, 2007 3.04 3.06 3.01 3.04
3152 NASDAQ SIRI Thu, Apr 26, 2007 2.85 3.01 2.84 2.96
3151 NASDAQ SIRI Wed, Apr 25, 2007 2.74 2.86 2.72 2.83
3150 NASDAQ SIRI Tue, Apr 24, 2007 2.84 2.84 2.72 2.77
3149 NASDAQ SIRI Mon, Apr 23, 2007 2.95 2.95 2.78 2.80
3148 NASDAQ SIRI Fri, Apr 20, 2007 3.00 3.02 2.96 2.98
3147 NASDAQ SIRI Thu, Apr 19, 2007 2.98 3.03 2.96 2.98
3146 NASDAQ SIRI Wed, Apr 18, 2007 3.01 3.06 2.97 3.02
3145 NASDAQ SIRI Tue, Apr 17, 2007 3.04 3.07 2.94 3.03
3144 NASDAQ SIRI Mon, Apr 16, 2007 3.10 3.11 3.02 3.04
3143 NASDAQ SIRI Fri, Apr 13, 2007 3.15 3.17 3.08 3.08
3142 NASDAQ SIRI Thu, Apr 12, 2007 3.08 3.11 3.07 3.08
3141 NASDAQ SIRI Wed, Apr 11, 2007 3.13 3.13 3.08 3.09
3140 NASDAQ SIRI Tue, Apr 10, 2007 3.11 3.13 3.08 3.12
3139 NASDAQ SIRI Mon, Apr 9, 2007 3.12 3.15 3.11 3.12
3138 NASDAQ SIRI Thu, Apr 5, 2007 3.09 3.11 3.07 3.11
3137 NASDAQ SIRI Wed, Apr 4, 2007 3.10 3.14 3.08 3.09
3136 NASDAQ SIRI Tue, Apr 3, 2007 3.17 3.17 3.08 3.09
3135 NASDAQ SIRI Mon, Apr 2, 2007 3.20 3.25 3.12 3.15
3134 NASDAQ SIRI Fri, Mar 30, 2007 3.26 3.28 3.18 3.20
3133 NASDAQ SIRI Thu, Mar 29, 2007 3.28 3.29 3.24 3.26
3132 NASDAQ SIRI Wed, Mar 28, 2007 3.26 3.30 3.25 3.26
3131 NASDAQ SIRI Tue, Mar 27, 2007 3.30 3.30 3.25 3.26
3130 NASDAQ SIRI Mon, Mar 26, 2007 3.36 3.36 3.30 3.31
3129 NASDAQ SIRI Fri, Mar 23, 2007 3.35 3.37 3.32 3.35
3128 NASDAQ SIRI Thu, Mar 22, 2007 3.38 3.40 3.32 3.34
3127 NASDAQ SIRI Wed, Mar 21, 2007 3.34 3.37 3.30 3.37
3126 NASDAQ SIRI Tue, Mar 20, 2007 3.29 3.39 3.28 3.31
3125 NASDAQ SIRI Mon, Mar 19, 2007 3.27 3.33 3.25 3.29
3124 NASDAQ SIRI Fri, Mar 16, 2007 3.27 3.31 3.24 3.24
3123 NASDAQ SIRI Thu, Mar 15, 2007 3.24 3.30 3.22 3.30
3122 NASDAQ SIRI Wed, Mar 14, 2007 3.27 3.27 3.21 3.23
3121 NASDAQ SIRI Tue, Mar 13, 2007 3.38 3.40 3.29 3.29
3120 NASDAQ SIRI Mon, Mar 12, 2007 3.41 3.44 3.37 3.37
3119 NASDAQ SIRI Fri, Mar 9, 2007 3.51 3.52 3.40 3.42
3118 NASDAQ SIRI Thu, Mar 8, 2007 3.45 3.49 3.44 3.49
3117 NASDAQ SIRI Wed, Mar 7, 2007 3.45 3.51 3.40 3.41
3116 NASDAQ SIRI Tue, Mar 6, 2007 3.42 3.54 3.38 3.47
3115 NASDAQ SIRI Mon, Mar 5, 2007 3.50 3.52 3.36 3.37
3114 NASDAQ SIRI Fri, Mar 2, 2007 3.60 3.65 3.55 3.55
3113 NASDAQ SIRI Thu, Mar 1, 2007 3.60 3.71 3.58 3.62
3112 NASDAQ SIRI Wed, Feb 28, 2007 3.65 3.70 3.59 3.65
3111 NASDAQ SIRI Tue, Feb 27, 2007 3.69 3.71 3.65 3.65
3110 NASDAQ SIRI Mon, Feb 26, 2007 3.80 3.81 3.71 3.74
3109 NASDAQ SIRI Fri, Feb 23, 2007 3.80 3.81 3.70 3.74
3108 NASDAQ SIRI Thu, Feb 22, 2007 3.92 3.93 3.80 3.80
3107 NASDAQ SIRI Wed, Feb 21, 2007 3.89 3.93 3.73 3.92
3106 NASDAQ SIRI Tue, Feb 20, 2007 4.01 4.06 3.86 3.92
3105 NASDAQ SIRI Fri, Feb 16, 2007 3.62 3.72 3.59 3.70
3104 NASDAQ SIRI Thu, Feb 15, 2007 3.65 3.65 3.58 3.60
3103 NASDAQ SIRI Wed, Feb 14, 2007 3.59 3.62 3.57 3.59
3102 NASDAQ SIRI Tue, Feb 13, 2007 3.58 3.64 3.56 3.57
3101 NASDAQ SIRI Mon, Feb 12, 2007 3.65 3.66 3.56 3.57
3100 NASDAQ SIRI Fri, Feb 9, 2007 3.74 3.77 3.62 3.63
3099 NASDAQ SIRI Thu, Feb 8, 2007 3.71 3.76 3.70 3.73
3098 NASDAQ SIRI Wed, Feb 7, 2007 3.68 3.72 3.67 3.68
3097 NASDAQ SIRI Tue, Feb 6, 2007 3.64 3.70 3.60 3.68
3096 NASDAQ SIRI Mon, Feb 5, 2007 3.67 3.68 3.61 3.64
3095 NASDAQ SIRI Fri, Feb 2, 2007 3.70 3.71 3.68 3.68
3094 NASDAQ SIRI Thu, Feb 1, 2007 3.70 3.72 3.69 3.70
3093 NASDAQ SIRI Wed, Jan 31, 2007 3.72 3.72 3.68 3.69
3092 NASDAQ SIRI Tue, Jan 30, 2007 3.71 3.75 3.68 3.71
3091 NASDAQ SIRI Mon, Jan 29, 2007 3.76 3.77 3.70 3.70
3090 NASDAQ SIRI Fri, Jan 26, 2007 3.73 3.79 3.71 3.74
3089 NASDAQ SIRI Thu, Jan 25, 2007 3.74 3.80 3.72 3.72
3088 NASDAQ SIRI Wed, Jan 24, 2007 3.83 3.84 3.71 3.74
3087 NASDAQ SIRI Tue, Jan 23, 2007 3.90 3.97 3.77 3.79
3086 NASDAQ SIRI Mon, Jan 22, 2007 3.91 3.93 3.83 3.85
3085 NASDAQ SIRI Fri, Jan 19, 2007 3.98 4.02 3.92 3.96
3084 NASDAQ SIRI Thu, Jan 18, 2007 3.89 4.10 3.83 4.05
3083 NASDAQ SIRI Wed, Jan 17, 2007 4.09 4.17 3.85 3.86
3082 NASDAQ SIRI Tue, Jan 16, 2007 4.21 4.24 4.12 4.15
3081 NASDAQ SIRI Fri, Jan 12, 2007 3.99 4.26 3.98 4.10
3080 NASDAQ SIRI Thu, Jan 11, 2007 3.95 3.97 3.84 3.90
3079 NASDAQ SIRI Wed, Jan 10, 2007 3.79 4.17 3.71 3.98
3078 NASDAQ SIRI Tue, Jan 9, 2007 3.74 3.85 3.71 3.71
3077 NASDAQ SIRI Mon, Jan 8, 2007 3.80 3.81 3.75 3.76
3076 NASDAQ SIRI Fri, Jan 5, 2007 3.75 3.85 3.70 3.80
3075 NASDAQ SIRI Thu, Jan 4, 2007 3.78 3.81 3.72 3.77
3074 NASDAQ SIRI Wed, Jan 3, 2007 3.76 3.90 3.67 3.74
3073 NASDAQ SIRI Fri, Dec 29, 2006 3.52 3.64 3.52 3.54
3072 NASDAQ SIRI Thu, Dec 28, 2006 3.62 3.62 3.52 3.55
3071 NASDAQ SIRI Wed, Dec 27, 2006 3.67 3.69 3.50 3.62
3070 NASDAQ SIRI Tue, Dec 26, 2006 3.70 3.73 3.65 3.65
3069 NASDAQ SIRI Fri, Dec 22, 2006 3.73 3.75 3.68 3.69
3068 NASDAQ SIRI Thu, Dec 21, 2006 3.79 3.84 3.73 3.73
3067 NASDAQ SIRI Wed, Dec 20, 2006 3.75 3.87 3.74 3.79
3066 NASDAQ SIRI Tue, Dec 19, 2006 3.76 3.79 3.72 3.73
3065 NASDAQ SIRI Mon, Dec 18, 2006 3.86 3.91 3.78 3.79
3064 NASDAQ SIRI Fri, Dec 15, 2006 3.82 3.91 3.70 3.90
3063 NASDAQ SIRI Thu, Dec 14, 2006 3.76 3.84 3.74 3.79
3062 NASDAQ SIRI Wed, Dec 13, 2006 3.76 3.80 3.69 3.79
3061 NASDAQ SIRI Tue, Dec 12, 2006 3.82 3.83 3.75 3.77
3060 NASDAQ SIRI Mon, Dec 11, 2006 3.79 3.85 3.78 3.81
3059 NASDAQ SIRI Fri, Dec 8, 2006 3.84 3.84 3.78 3.79
3058 NASDAQ SIRI Thu, Dec 7, 2006 3.90 3.99 3.87 3.88
3057 NASDAQ SIRI Wed, Dec 6, 2006 3.88 3.89 3.82 3.83
3056 NASDAQ SIRI Tue, Dec 5, 2006 3.91 3.92 3.75 3.85
3055 NASDAQ SIRI Mon, Dec 4, 2006 4.21 4.25 4.15 4.17
3054 NASDAQ SIRI Fri, Dec 1, 2006 4.25 4.27 4.15 4.25
3053 NASDAQ SIRI Thu, Nov 30, 2006 4.17 4.33 4.09 4.26
3052 NASDAQ SIRI Wed, Nov 29, 2006 4.20 4.24 4.11 4.15
3051 NASDAQ SIRI Tue, Nov 28, 2006 4.10 4.20 4.02 4.17
3050 NASDAQ SIRI Mon, Nov 27, 2006 4.25 4.25 4.03 4.12
3049 NASDAQ SIRI Fri, Nov 24, 2006 4.25 4.32 4.22 4.26
3048 NASDAQ SIRI Wed, Nov 22, 2006 4.02 4.37 4.01 4.29
3047 NASDAQ SIRI Tue, Nov 21, 2006 4.02 4.04 3.95 3.97
3046 NASDAQ SIRI Mon, Nov 20, 2006 4.05 4.08 4.01 4.02
3045 NASDAQ SIRI Fri, Nov 17, 2006 4.10 4.12 4.04 4.05
3044 NASDAQ SIRI Thu, Nov 16, 2006 4.17 4.20 4.08 4.11
3043 NASDAQ SIRI Wed, Nov 15, 2006 4.09 4.22 4.08 4.13
3042 NASDAQ SIRI Tue, Nov 14, 2006 4.13 4.13 4.04 4.10
3041 NASDAQ SIRI Mon, Nov 13, 2006 4.18 4.19 4.08 4.11
3040 NASDAQ SIRI Fri, Nov 10, 2006 4.31 4.32 4.10 4.13
3039 NASDAQ SIRI Thu, Nov 9, 2006 4.23 4.36 4.20 4.29
3038 NASDAQ SIRI Wed, Nov 8, 2006 4.21 4.21 4.07 4.12
3037 NASDAQ SIRI Tue, Nov 7, 2006 4.06 4.09 3.92 4.09
3036 NASDAQ SIRI Mon, Nov 6, 2006 3.85 4.07 3.83 4.02
3035 NASDAQ SIRI Fri, Nov 3, 2006 3.74 3.77 3.72 3.76
3034 NASDAQ SIRI Thu, Nov 2, 2006 3.72 3.79 3.70 3.72
3033 NASDAQ SIRI Wed, Nov 1, 2006 3.79 3.79 3.71 3.72
3032 NASDAQ SIRI Tue, Oct 31, 2006 3.82 3.84 3.80 3.83
3031 NASDAQ SIRI Mon, Oct 30, 2006 3.85 3.86 3.76 3.79
3030 NASDAQ SIRI Fri, Oct 27, 2006 3.82 3.95 3.80 3.85
3029 NASDAQ SIRI Thu, Oct 26, 2006 3.69 3.84 3.65 3.84
3028 NASDAQ SIRI Wed, Oct 25, 2006 3.75 3.76 3.65 3.65
3027 NASDAQ SIRI Tue, Oct 24, 2006 3.81 3.81 3.70 3.72
3026 NASDAQ SIRI Mon, Oct 23, 2006 3.77 3.84 3.76 3.80
3025 NASDAQ SIRI Fri, Oct 20, 2006 3.78 3.80 3.70 3.76
3024 NASDAQ SIRI Thu, Oct 19, 2006 3.85 3.90 3.78 3.80
3023 NASDAQ SIRI Wed, Oct 18, 2006 3.86 3.96 3.83 3.90
3022 NASDAQ SIRI Tue, Oct 17, 2006 3.82 3.85 3.80 3.83
3021 NASDAQ SIRI Mon, Oct 16, 2006 3.87 3.90 3.82 3.84
3020 NASDAQ SIRI Fri, Oct 13, 2006 3.86 3.91 3.81 3.88
3019 NASDAQ SIRI Thu, Oct 12, 2006 3.81 3.88 3.73 3.85
3018 NASDAQ SIRI Wed, Oct 11, 2006 3.84 3.84 3.75 3.79
3017 NASDAQ SIRI Tue, Oct 10, 2006 3.86 3.91 3.83 3.86
3016 NASDAQ SIRI Mon, Oct 9, 2006 3.90 3.91 3.86 3.87
3015 NASDAQ SIRI Fri, Oct 6, 2006 3.95 3.95 3.86 3.89
3014 NASDAQ SIRI Thu, Oct 5, 2006 3.98 3.98 3.91 3.95
3013 NASDAQ SIRI Wed, Oct 4, 2006 4.13 4.15 3.90 3.94
3012 NASDAQ SIRI Tue, Oct 3, 2006 3.97 4.08 3.90 4.07
3011 NASDAQ SIRI Mon, Oct 2, 2006 3.92 4.01 3.90 3.97
3010 NASDAQ SIRI Fri, Sep 29, 2006 3.92 3.98 3.87 3.92
3009 NASDAQ SIRI Thu, Sep 28, 2006 4.00 4.01 3.86 3.89
3008 NASDAQ SIRI Wed, Sep 27, 2006 3.93 3.98 3.91 3.97
3007 NASDAQ SIRI Tue, Sep 26, 2006 3.94 3.95 3.89 3.94
3006 NASDAQ SIRI Mon, Sep 25, 2006 3.94 3.95 3.86 3.95
3005 NASDAQ SIRI Fri, Sep 22, 2006 3.96 3.96 3.89 3.90
3004 NASDAQ SIRI Thu, Sep 21, 2006 4.00 4.02 3.91 3.95
3003 NASDAQ SIRI Wed, Sep 20, 2006 3.98 4.03 3.94 3.96
3002 NASDAQ SIRI Tue, Sep 19, 2006 4.05 4.06 3.86 3.86
3001 NASDAQ SIRI Mon, Sep 18, 2006 4.09 4.15 4.08 4.11
3000 NASDAQ SIRI Fri, Sep 15, 2006 4.09 4.13 4.05 4.07
2999 NASDAQ SIRI Thu, Sep 14, 2006 4.05 4.20 4.00 4.03
2998 NASDAQ SIRI Wed, Sep 13, 2006 4.06 4.13 4.01 4.03
2997 NASDAQ SIRI Tue, Sep 12, 2006 3.94 4.05 3.93 4.05
2996 NASDAQ SIRI Mon, Sep 11, 2006 3.89 3.98 3.83 3.90
2995 NASDAQ SIRI Fri, Sep 8, 2006 4.04 4.04 3.91 3.93
2994 NASDAQ SIRI Thu, Sep 7, 2006 4.09 4.10 4.02 4.03
2993 NASDAQ SIRI Wed, Sep 6, 2006 4.14 4.19 4.08 4.08
2992 NASDAQ SIRI Tue, Sep 5, 2006 4.10 4.25 4.09 4.19
2991 NASDAQ SIRI Fri, Sep 1, 2006 4.10 4.13 4.06 4.10
2990 NASDAQ SIRI Thu, Aug 31, 2006 4.11 4.15 4.08 4.08
2989 NASDAQ SIRI Wed, Aug 30, 2006 4.10 4.12 4.06 4.10
2988 NASDAQ SIRI Tue, Aug 29, 2006 4.08 4.10 4.02 4.09
2987 NASDAQ SIRI Mon, Aug 28, 2006 4.13 4.16 4.10 4.11
2986 NASDAQ SIRI Fri, Aug 25, 2006 4.06 4.16 4.05 4.12
2985 NASDAQ SIRI Thu, Aug 24, 2006 4.08 4.12 4.04 4.06
2984 NASDAQ SIRI Wed, Aug 23, 2006 4.00 4.11 3.99 4.04
2983 NASDAQ SIRI Tue, Aug 22, 2006 4.04 4.07 3.93 4.03
2982 NASDAQ SIRI Mon, Aug 21, 2006 3.88 3.95 3.82 3.89
2981 NASDAQ SIRI Fri, Aug 18, 2006 3.80 3.96 3.75 3.91
2980 NASDAQ SIRI Thu, Aug 17, 2006 3.66 3.78 3.65 3.75
2979 NASDAQ SIRI Wed, Aug 16, 2006 3.75 3.81 3.63 3.65
2978 NASDAQ SIRI Tue, Aug 15, 2006 3.76 3.77 3.62 3.75
2977 NASDAQ SIRI Mon, Aug 14, 2006 3.85 3.85 3.72 3.73
2976 NASDAQ SIRI Fri, Aug 11, 2006 3.78 3.80 3.75 3.77
2975 NASDAQ SIRI Thu, Aug 10, 2006 3.89 3.92 3.76 3.77
2974 NASDAQ SIRI Wed, Aug 9, 2006 3.92 3.94 3.85 3.88
2973 NASDAQ SIRI Tue, Aug 8, 2006 3.87 3.91 3.84 3.87
2972 NASDAQ SIRI Mon, Aug 7, 2006 3.92 3.95 3.77 3.81
2971 NASDAQ SIRI Fri, Aug 4, 2006 4.02 4.04 3.90 3.94
2970 NASDAQ SIRI Thu, Aug 3, 2006 3.99 4.02 3.93 3.96
2969 NASDAQ SIRI Wed, Aug 2, 2006 4.10 4.16 4.00 4.02
2968 NASDAQ SIRI Tue, Aug 1, 2006 4.30 4.32 4.05 4.08
2967 NASDAQ SIRI Mon, Jul 31, 2006 4.21 4.43 4.16 4.20
2966 NASDAQ SIRI Fri, Jul 28, 2006 4.00 4.14 3.93 4.14
2965 NASDAQ SIRI Thu, Jul 27, 2006 3.90 4.06 3.86 3.97
2964 NASDAQ SIRI Wed, Jul 26, 2006 3.93 4.01 3.86 3.96
2963 NASDAQ SIRI Tue, Jul 25, 2006 4.02 4.02 3.88 3.92
2962 NASDAQ SIRI Mon, Jul 24, 2006 3.97 4.02 3.83 3.94
2961 NASDAQ SIRI Fri, Jul 21, 2006 4.02 4.05 3.83 3.90
2960 NASDAQ SIRI Thu, Jul 20, 2006 4.03 4.10 3.98 3.99
2959 NASDAQ SIRI Wed, Jul 19, 2006 4.10 4.22 4.09 4.13
2958 NASDAQ SIRI Tue, Jul 18, 2006 4.20 4.28 4.04 4.08
2957 NASDAQ SIRI Mon, Jul 17, 2006 4.01 4.18 4.01 4.17
2956 NASDAQ SIRI Fri, Jul 14, 2006 4.11 4.12 3.99 4.03
2955 NASDAQ SIRI Thu, Jul 13, 2006 4.18 4.20 4.00 4.09
2954 NASDAQ SIRI Wed, Jul 12, 2006 4.30 4.35 4.20 4.22
2953 NASDAQ SIRI Tue, Jul 11, 2006 4.25 4.40 4.21 4.32
2952 NASDAQ SIRI Mon, Jul 10, 2006 4.43 4.44 4.26 4.28
2951 NASDAQ SIRI Fri, Jul 7, 2006 4.55 4.55 4.40 4.41
2950 NASDAQ SIRI Thu, Jul 6, 2006 4.66 4.72 4.52 4.53
2949 NASDAQ SIRI Wed, Jul 5, 2006 4.56 4.56 4.47 4.48
2948 NASDAQ SIRI Mon, Jul 3, 2006 4.74 4.77 4.55 4.61
2947 NASDAQ SIRI Fri, Jun 30, 2006 4.75 4.78 4.67 4.75
2946 NASDAQ SIRI Thu, Jun 29, 2006 4.70 4.76 4.65 4.73
2945 NASDAQ SIRI Wed, Jun 28, 2006 4.62 4.70 4.55 4.66
2944 NASDAQ SIRI Tue, Jun 27, 2006 4.65 4.68 4.52 4.57
2943 NASDAQ SIRI Mon, Jun 26, 2006 4.41 4.84 4.36 4.70
2942 NASDAQ SIRI Fri, Jun 23, 2006 4.20 4.50 4.13 4.47
2941 NASDAQ SIRI Thu, Jun 22, 2006 4.23 4.25 4.15 4.19
2940 NASDAQ SIRI Wed, Jun 21, 2006 4.00 4.24 4.00 4.21
2939 NASDAQ SIRI Tue, Jun 20, 2006 3.98 4.06 3.92 4.01
2938 NASDAQ SIRI Mon, Jun 19, 2006 4.10 4.13 3.96 3.98
2937 NASDAQ SIRI Fri, Jun 16, 2006 4.09 4.13 4.04 4.07
2936 NASDAQ SIRI Thu, Jun 15, 2006 4.13 4.21 4.04 4.14
2935 NASDAQ SIRI Wed, Jun 14, 2006 4.10 4.16 4.04 4.10
2934 NASDAQ SIRI Tue, Jun 13, 2006 4.09 4.12 4.01 4.09
2933 NASDAQ SIRI Mon, Jun 12, 2006 4.25 4.25 4.10 4.11
2932 NASDAQ SIRI Fri, Jun 9, 2006 4.32 4.33 4.25 4.26
2931 NASDAQ SIRI Thu, Jun 8, 2006 4.20 4.36 4.18 4.27
2930 NASDAQ SIRI Wed, Jun 7, 2006 4.24 4.33 4.21 4.26
2929 NASDAQ SIRI Tue, Jun 6, 2006 4.30 4.31 4.17 4.20
2928 NASDAQ SIRI Mon, Jun 5, 2006 4.36 4.40 4.23 4.26
2927 NASDAQ SIRI Fri, Jun 2, 2006 4.50 4.51 4.31 4.41
2926 NASDAQ SIRI Thu, Jun 1, 2006 4.58 4.59 4.32 4.51
2925 NASDAQ SIRI Wed, May 31, 2006 4.53 4.56 4.44 4.50
2924 NASDAQ SIRI Tue, May 30, 2006 4.43 4.54 4.33 4.39
2923 NASDAQ SIRI Fri, May 26, 2006 4.35 4.45 4.08 4.18
2922 NASDAQ SIRI Thu, May 25, 2006 3.84 4.30 3.76 4.22
2921 NASDAQ SIRI Wed, May 24, 2006 3.91 3.92 3.60 3.68
2920 NASDAQ SIRI Tue, May 23, 2006 4.04 4.06 3.90 3.90
2919 NASDAQ SIRI Mon, May 22, 2006 3.97 4.07 3.92 3.96
2918 NASDAQ SIRI Fri, May 19, 2006 4.03 4.04 3.90 4.00
2917 NASDAQ SIRI Thu, May 18, 2006 4.07 4.10 3.99 4.01
2916 NASDAQ SIRI Wed, May 17, 2006 4.19 4.20 3.99 4.02
2915 NASDAQ SIRI Tue, May 16, 2006 4.29 4.35 4.20 4.22
2914 NASDAQ SIRI Mon, May 15, 2006 4.30 4.31 4.18 4.24
2913 NASDAQ SIRI Fri, May 12, 2006 4.43 4.44 4.23 4.34
2912 NASDAQ SIRI Thu, May 11, 2006 4.55 4.59 4.41 4.42
2911 NASDAQ SIRI Wed, May 10, 2006 4.62 4.64 4.53 4.54
2910 NASDAQ SIRI Tue, May 9, 2006 4.69 4.70 4.53 4.63
2909 NASDAQ SIRI Mon, May 8, 2006 4.72 4.79 4.70 4.72
2908 NASDAQ SIRI Fri, May 5, 2006 4.75 4.77 4.70 4.73
2907 NASDAQ SIRI Thu, May 4, 2006 4.79 4.83 4.71 4.72
2906 NASDAQ SIRI Wed, May 3, 2006 4.89 4.90 4.70 4.72
2905 NASDAQ SIRI Tue, May 2, 2006 4.89 5.01 4.75 4.88
2904 NASDAQ SIRI Mon, May 1, 2006 4.71 4.78 4.58 4.62
2903 NASDAQ SIRI Fri, Apr 28, 2006 4.79 4.83 4.65 4.68
2902 NASDAQ SIRI Thu, Apr 27, 2006 4.72 4.84 4.65 4.82
2901 NASDAQ SIRI Wed, Apr 26, 2006 4.86 4.93 4.75 4.81
2900 NASDAQ SIRI Tue, Apr 25, 2006 4.85 4.97 4.83 4.87
2899 NASDAQ SIRI Mon, Apr 24, 2006 4.98 4.99 4.80 4.81
2898 NASDAQ SIRI Fri, Apr 21, 2006 5.10 5.12 4.99 5.00
2897 NASDAQ SIRI Thu, Apr 20, 2006 5.12 5.17 5.06 5.07
2896 NASDAQ SIRI Wed, Apr 19, 2006 5.18 5.22 5.10 5.13
2895 NASDAQ SIRI Tue, Apr 18, 2006 5.19 5.23 5.12 5.17
2894 NASDAQ SIRI Mon, Apr 17, 2006 5.33 5.33 5.10 5.12
2893 NASDAQ SIRI Thu, Apr 13, 2006 5.24 5.39 5.18 5.32
2892 NASDAQ SIRI Wed, Apr 12, 2006 5.23 5.25 5.14 5.20
2891 NASDAQ SIRI Tue, Apr 11, 2006 5.31 5.35 5.18 5.20
2890 NASDAQ SIRI Mon, Apr 10, 2006 5.32 5.42 5.27 5.30
2889 NASDAQ SIRI Fri, Apr 7, 2006 5.45 5.57 5.28 5.31
2888 NASDAQ SIRI Thu, Apr 6, 2006 5.06 5.42 5.04 5.41
2887 NASDAQ SIRI Wed, Apr 5, 2006 5.07 5.08 4.98 5.04
2886 NASDAQ SIRI Tue, Apr 4, 2006 5.07 5.10 5.04 5.06
2885 NASDAQ SIRI Mon, Apr 3, 2006 5.12 5.18 5.04 5.06
2884 NASDAQ SIRI Fri, Mar 31, 2006 5.11 5.11 5.04 5.07
2883 NASDAQ SIRI Thu, Mar 30, 2006 4.93 5.15 4.93 5.05
2882 NASDAQ SIRI Wed, Mar 29, 2006 4.97 5.04 4.95 4.99
2881 NASDAQ SIRI Tue, Mar 28, 2006 4.99 5.08 4.91 4.94
2880 NASDAQ SIRI Mon, Mar 27, 2006 5.13 5.15 5.00 5.01
2879 NASDAQ SIRI Fri, Mar 24, 2006 5.10 5.17 5.01 5.03
2878 NASDAQ SIRI Thu, Mar 23, 2006 4.83 5.15 4.75 5.14
2877 NASDAQ SIRI Wed, Mar 22, 2006 5.13 5.14 4.86 4.86
2876 NASDAQ SIRI Tue, Mar 21, 2006 5.15 5.25 5.10 5.12
2875 NASDAQ SIRI Mon, Mar 20, 2006 5.16 5.29 5.03 5.11
2874 NASDAQ SIRI Fri, Mar 17, 2006 4.65 4.90 4.59 4.89
2873 NASDAQ SIRI Thu, Mar 16, 2006 4.51 4.55 4.48 4.51
2872 NASDAQ SIRI Wed, Mar 15, 2006 4.45 4.61 4.41 4.48
2871 NASDAQ SIRI Tue, Mar 14, 2006 4.53 4.59 4.36 4.45
2870 NASDAQ SIRI Mon, Mar 13, 2006 4.79 4.80 4.54 4.60
2869 NASDAQ SIRI Fri, Mar 10, 2006 4.93 4.93 4.76 4.78
2868 NASDAQ SIRI Thu, Mar 9, 2006 4.91 4.99 4.84 4.89
2867 NASDAQ SIRI Wed, Mar 8, 2006 4.91 4.92 4.70 4.77
2866 NASDAQ SIRI Tue, Mar 7, 2006 4.97 5.00 4.87 4.92
2865 NASDAQ SIRI Mon, Mar 6, 2006 5.02 5.05 4.89 4.91
2864 NASDAQ SIRI Fri, Mar 3, 2006 5.05 5.08 5.00 5.01
2863 NASDAQ SIRI Thu, Mar 2, 2006 5.12 5.16 5.06 5.08
2862 NASDAQ SIRI Wed, Mar 1, 2006 4.98 5.10 4.86 5.04
2861 NASDAQ SIRI Tue, Feb 28, 2006 5.20 5.21 5.08 5.11
2860 NASDAQ SIRI Mon, Feb 27, 2006 5.18 5.26 5.15 5.23
2859 NASDAQ SIRI Fri, Feb 24, 2006 5.22 5.24 5.13 5.18
2858 NASDAQ SIRI Thu, Feb 23, 2006 5.27 5.35 5.21 5.22
2857 NASDAQ SIRI Wed, Feb 22, 2006 5.21 5.35 5.20 5.29
2856 NASDAQ SIRI Tue, Feb 21, 2006 5.31 5.35 5.10 5.18
2855 NASDAQ SIRI Fri, Feb 17, 2006 5.47 5.57 5.25 5.26
2854 NASDAQ SIRI Thu, Feb 16, 2006 5.65 5.78 5.61 5.65
2853 NASDAQ SIRI Wed, Feb 15, 2006 5.70 5.85 5.66 5.82
2852 NASDAQ SIRI Tue, Feb 14, 2006 5.67 5.70 5.55 5.64
2851 NASDAQ SIRI Mon, Feb 13, 2006 5.75 5.77 5.60 5.61
2850 NASDAQ SIRI Fri, Feb 10, 2006 5.89 5.89 5.72 5.74
2849 NASDAQ SIRI Thu, Feb 9, 2006 6.06 6.10 5.74 5.80
2848 NASDAQ SIRI Wed, Feb 8, 2006 5.98 6.14 5.90 5.98
2847 NASDAQ SIRI Tue, Feb 7, 2006 5.52 5.79 5.46 5.76
2846 NASDAQ SIRI Mon, Feb 6, 2006 5.49 5.60 5.41 5.49
2845 NASDAQ SIRI Fri, Feb 3, 2006 5.54 5.54 5.23 5.33
2844 NASDAQ SIRI Thu, Feb 2, 2006 5.68 5.77 5.53 5.54
2843 NASDAQ SIRI Wed, Feb 1, 2006 5.63 5.73 5.51 5.71
2842 NASDAQ SIRI Tue, Jan 31, 2006 5.85 5.88 5.66 5.67
2841 NASDAQ SIRI Mon, Jan 30, 2006 5.88 5.95 5.83 5.86
2840 NASDAQ SIRI Fri, Jan 27, 2006 5.75 5.91 5.72 5.87
2839 NASDAQ SIRI Thu, Jan 26, 2006 5.96 5.97 5.79 5.82
2838 NASDAQ SIRI Wed, Jan 25, 2006 5.93 6.05 5.83 5.92
2837 NASDAQ SIRI Tue, Jan 24, 2006 6.15 6.17 5.86 5.90
2836 NASDAQ SIRI Mon, Jan 23, 2006 6.23 6.40 6.09 6.11
2835 NASDAQ SIRI Fri, Jan 20, 2006 6.40 6.45 6.25 6.30
2834 NASDAQ SIRI Thu, Jan 19, 2006 6.33 6.40 6.26 6.35
2833 NASDAQ SIRI Wed, Jan 18, 2006 6.09 6.30 6.05 6.29
2832 NASDAQ SIRI Tue, Jan 17, 2006 6.30 6.31 6.20 6.20
2831 NASDAQ SIRI Fri, Jan 13, 2006 6.35 6.44 6.25 6.28
2830 NASDAQ SIRI Thu, Jan 12, 2006 6.03 6.51 5.91 6.20
2829 NASDAQ SIRI Wed, Jan 11, 2006 6.43 6.43 6.04 6.12
2828 NASDAQ SIRI Tue, Jan 10, 2006 6.60 6.63 6.45 6.50
2827 NASDAQ SIRI Mon, Jan 9, 2006 6.75 6.76 6.54 6.57
2826 NASDAQ SIRI Fri, Jan 6, 2006 6.50 6.54 6.40 6.54
2825 NASDAQ SIRI Thu, Jan 5, 2006 6.45 6.46 6.35 6.39
2824 NASDAQ SIRI Wed, Jan 4, 2006 6.45 6.50 6.28 6.36
2823 NASDAQ SIRI Tue, Jan 3, 2006 6.81 6.82 6.45 6.52
2822 NASDAQ SIRI Fri, Dec 30, 2005 6.75 6.77 6.64 6.70
2821 NASDAQ SIRI Thu, Dec 29, 2005 6.78 6.92 6.71 6.74
2820 NASDAQ SIRI Wed, Dec 28, 2005 7.03 7.05 6.66 6.75
2819 NASDAQ SIRI Tue, Dec 27, 2005 7.08 7.15 6.97 6.99
2818 NASDAQ SIRI Fri, Dec 23, 2005 6.72 6.84 6.68 6.83
2817 NASDAQ SIRI Thu, Dec 22, 2005 6.71 6.76 6.62 6.70
2816 NASDAQ SIRI Wed, Dec 21, 2005 6.76 6.88 6.66 6.67
2815 NASDAQ SIRI Tue, Dec 20, 2005 6.51 6.71 6.38 6.59
2814 NASDAQ SIRI Mon, Dec 19, 2005 7.01 7.06 6.63 6.67
2813 NASDAQ SIRI Fri, Dec 16, 2005 6.87 7.07 6.82 6.96
2812 NASDAQ SIRI Thu, Dec 15, 2005 7.09 7.25 7.05 7.17
2811 NASDAQ SIRI Wed, Dec 14, 2005 7.09 7.09 6.80 7.00
2810 NASDAQ SIRI Tue, Dec 13, 2005 7.21 7.26 6.86 7.01
2809 NASDAQ SIRI Mon, Dec 12, 2005 7.97 7.98 7.43 7.46
2808 NASDAQ SIRI Fri, Dec 9, 2005 7.58 7.88 7.53 7.87
2807 NASDAQ SIRI Thu, Dec 8, 2005 7.36 7.55 7.35 7.42
2806 NASDAQ SIRI Wed, Dec 7, 2005 7.26 7.32 7.22 7.30
2805 NASDAQ SIRI Tue, Dec 6, 2005 7.21 7.25 7.16 7.21
2804 NASDAQ SIRI Mon, Dec 5, 2005 7.17 7.27 7.10 7.14
2803 NASDAQ SIRI Fri, Dec 2, 2005 7.12 7.16 6.98 7.12
2802 NASDAQ SIRI Thu, Dec 1, 2005 7.20 7.24 7.10 7.11
2801 NASDAQ SIRI Wed, Nov 30, 2005 7.14 7.18 7.03 7.15
2800 NASDAQ SIRI Tue, Nov 29, 2005 7.11 7.19 7.08 7.12
2799 NASDAQ SIRI Mon, Nov 28, 2005 7.10 7.11 6.98 7.00
2798 NASDAQ SIRI Fri, Nov 25, 2005 7.12 7.14 6.91 7.13
2797 NASDAQ SIRI Wed, Nov 23, 2005 7.16 7.20 7.11 7.13
2796 NASDAQ SIRI Tue, Nov 22, 2005 7.15 7.20 7.07 7.10
2795 NASDAQ SIRI Mon, Nov 21, 2005 7.27 7.30 7.07 7.13
2794 NASDAQ SIRI Fri, Nov 18, 2005 7.37 7.38 7.22 7.28
2793 NASDAQ SIRI Thu, Nov 17, 2005 7.50 7.62 7.21 7.33
2792 NASDAQ SIRI Wed, Nov 16, 2005 7.24 7.46 7.24 7.40
2791 NASDAQ SIRI Tue, Nov 15, 2005 6.99 7.20 6.98 7.17
2790 NASDAQ SIRI Mon, Nov 14, 2005 6.98 7.10 6.90 6.98
2789 NASDAQ SIRI Fri, Nov 11, 2005 7.00 7.02 6.96 7.00
2788 NASDAQ SIRI Thu, Nov 10, 2005 6.92 6.98 6.87 6.97
2787 NASDAQ SIRI Wed, Nov 9, 2005 6.86 6.93 6.80 6.88
2786 NASDAQ SIRI Tue, Nov 8, 2005 6.93 6.94 6.80 6.83
2785 NASDAQ SIRI Mon, Nov 7, 2005 7.00 7.01 6.88 6.91
2784 NASDAQ SIRI Fri, Nov 4, 2005 6.92 6.99 6.75 6.96
2783 NASDAQ SIRI Thu, Nov 3, 2005 7.00 7.10 6.85 6.94
2782 NASDAQ SIRI Wed, Nov 2, 2005 6.80 6.95 6.74 6.89
2781 NASDAQ SIRI Tue, Nov 1, 2005 6.37 6.65 6.34 6.52
2780 NASDAQ SIRI Mon, Oct 31, 2005 6.13 6.33 6.08 6.23
2779 NASDAQ SIRI Fri, Oct 28, 2005 5.95 6.02 5.80 6.02
2778 NASDAQ SIRI Thu, Oct 27, 2005 6.32 6.36 5.82 5.86
2777 NASDAQ SIRI Wed, Oct 26, 2005 6.25 6.50 6.17 6.30
2776 NASDAQ SIRI Tue, Oct 25, 2005 6.04 6.21 6.01 6.18
2775 NASDAQ SIRI Mon, Oct 24, 2005 6.03 6.07 5.96 6.06
2774 NASDAQ SIRI Fri, Oct 21, 2005 6.04 6.04 5.88 5.95
2773 NASDAQ SIRI Thu, Oct 20, 2005 6.14 6.17 5.92 5.97
2772 NASDAQ SIRI Wed, Oct 19, 2005 5.94 6.11 5.70 6.08
2771 NASDAQ SIRI Tue, Oct 18, 2005 6.15 6.15 5.80 5.97
2770 NASDAQ SIRI Mon, Oct 17, 2005 6.17 6.26 6.10 6.15
2769 NASDAQ SIRI Fri, Oct 14, 2005 6.14 6.23 5.82 6.17
2768 NASDAQ SIRI Thu, Oct 13, 2005 6.35 6.35 5.90 6.11
2767 NASDAQ SIRI Wed, Oct 12, 2005 6.46 6.51 6.30 6.30
2766 NASDAQ SIRI Tue, Oct 11, 2005 6.66 6.66 6.40 6.42
2765 NASDAQ SIRI Mon, Oct 10, 2005 6.55 6.67 6.49 6.59
2764 NASDAQ SIRI Fri, Oct 7, 2005 6.43 6.51 6.30 6.42
2763 NASDAQ SIRI Thu, Oct 6, 2005 6.68 6.71 6.32 6.39
2762 NASDAQ SIRI Wed, Oct 5, 2005 6.87 6.87 6.68 6.72
2761 NASDAQ SIRI Tue, Oct 4, 2005 6.56 6.96 6.47 6.83
2760 NASDAQ SIRI Mon, Oct 3, 2005 6.55 6.59 6.51 6.53
2759 NASDAQ SIRI Fri, Sep 30, 2005 6.58 6.68 6.48 6.54
2758 NASDAQ SIRI Thu, Sep 29, 2005 6.39 6.55 6.31 6.53
2757 NASDAQ SIRI Wed, Sep 28, 2005 6.52 6.55 6.20 6.39
2756 NASDAQ SIRI Tue, Sep 27, 2005 6.58 6.60 6.48 6.51
2755 NASDAQ SIRI Mon, Sep 26, 2005 6.75 6.75 6.58 6.63
2754 NASDAQ SIRI Fri, Sep 23, 2005 6.64 6.71 6.61 6.70
2753 NASDAQ SIRI Thu, Sep 22, 2005 6.52 6.62 6.50 6.59
2752 NASDAQ SIRI Wed, Sep 21, 2005 6.70 6.70 6.46 6.59
2751 NASDAQ SIRI Tue, Sep 20, 2005 6.69 6.89 6.66 6.68
2750 NASDAQ SIRI Mon, Sep 19, 2005 7.09 7.11 6.63 6.70
2749 NASDAQ SIRI Fri, Sep 16, 2005 7.12 7.15 6.99 7.05
2748 NASDAQ SIRI Thu, Sep 15, 2005 7.20 7.38 7.13 7.34
2747 NASDAQ SIRI Wed, Sep 14, 2005 7.24 7.25 7.08 7.11
2746 NASDAQ SIRI Tue, Sep 13, 2005 7.37 7.38 7.19 7.22
2745 NASDAQ SIRI Mon, Sep 12, 2005 7.43 7.61 7.23 7.35
2744 NASDAQ SIRI Fri, Sep 9, 2005 7.23 7.47 7.22 7.39
2743 NASDAQ SIRI Thu, Sep 8, 2005 7.01 7.26 6.98 7.20
2742 NASDAQ SIRI Wed, Sep 7, 2005 6.90 6.99 6.87 6.99
2741 NASDAQ SIRI Tue, Sep 6, 2005 6.90 6.92 6.85 6.92
2740 NASDAQ SIRI Fri, Sep 2, 2005 6.94 6.94 6.84 6.87
2739 NASDAQ SIRI Thu, Sep 1, 2005 6.97 6.99 6.91 6.92
2738 NASDAQ SIRI Wed, Aug 31, 2005 6.84 6.88 6.79 6.88
2737 NASDAQ SIRI Tue, Aug 30, 2005 6.76 6.85 6.68 6.83
2736 NASDAQ SIRI Mon, Aug 29, 2005 6.68 6.82 6.63 6.79
2735 NASDAQ SIRI Fri, Aug 26, 2005 6.69 6.75 6.62 6.70
2734 NASDAQ SIRI Thu, Aug 25, 2005 6.69 6.71 6.55 6.58
2733 NASDAQ SIRI Wed, Aug 24, 2005 6.51 6.63 6.50 6.51
2732 NASDAQ SIRI Tue, Aug 23, 2005 6.52 6.61 6.50 6.52
2731 NASDAQ SIRI Mon, Aug 22, 2005 6.43 6.55 6.43 6.53
2730 NASDAQ SIRI Fri, Aug 19, 2005 6.46 6.55 6.42 6.44
2729 NASDAQ SIRI Thu, Aug 18, 2005 6.46 6.50 6.40 6.48
2728 NASDAQ SIRI Wed, Aug 17, 2005 6.57 6.62 6.52 6.56
2727 NASDAQ SIRI Tue, Aug 16, 2005 6.67 6.69 6.52 6.56
2726 NASDAQ SIRI Mon, Aug 15, 2005 6.72 6.77 6.66 6.69
2725 NASDAQ SIRI Fri, Aug 12, 2005 6.58 6.74 6.49 6.73
2724 NASDAQ SIRI Thu, Aug 11, 2005 6.64 6.65 6.56 6.60
2723 NASDAQ SIRI Wed, Aug 10, 2005 6.77 6.77 6.54 6.61
2722 NASDAQ SIRI Tue, Aug 9, 2005 6.62 6.78 6.61 6.70
2721 NASDAQ SIRI Mon, Aug 8, 2005 6.76 6.81 6.57 6.60
2720 NASDAQ SIRI Fri, Aug 5, 2005 6.83 6.86 6.75 6.76
2719 NASDAQ SIRI Thu, Aug 4, 2005 6.90 6.91 6.73 6.81
2718 NASDAQ SIRI Wed, Aug 3, 2005 6.83 6.96 6.76 6.95
2717 NASDAQ SIRI Tue, Aug 2, 2005 6.91 6.95 6.75 6.75
2716 NASDAQ SIRI Mon, Aug 1, 2005 6.92 6.98 6.85 6.95
2715 NASDAQ SIRI Fri, Jul 29, 2005 6.86 6.89 6.80 6.82
2714 NASDAQ SIRI Thu, Jul 28, 2005 6.99 7.00 6.79 6.88
2713 NASDAQ SIRI Wed, Jul 27, 2005 7.00 7.00 6.94 6.97
2712 NASDAQ SIRI Tue, Jul 26, 2005 6.99 7.01 6.96 7.00
2711 NASDAQ SIRI Mon, Jul 25, 2005 7.00 7.01 6.94 7.00
2710 NASDAQ SIRI Fri, Jul 22, 2005 6.85 6.94 6.83 6.93
2709 NASDAQ SIRI Thu, Jul 21, 2005 6.82 6.90 6.74 6.83
2708 NASDAQ SIRI Wed, Jul 20, 2005 6.81 6.82 6.70 6.75
2707 NASDAQ SIRI Tue, Jul 19, 2005 6.96 6.96 6.78 6.85
2706 NASDAQ SIRI Mon, Jul 18, 2005 6.90 6.96 6.83 6.84
2705 NASDAQ SIRI Fri, Jul 15, 2005 6.79 6.82 6.51 6.80
2704 NASDAQ SIRI Thu, Jul 14, 2005 6.94 7.01 6.66 6.73
2703 NASDAQ SIRI Wed, Jul 13, 2005 6.98 7.00 6.87 6.91
2702 NASDAQ SIRI Tue, Jul 12, 2005 6.99 7.01 6.85 6.98
2701 NASDAQ SIRI Mon, Jul 11, 2005 7.16 7.49 6.95 7.11
2700 NASDAQ SIRI Fri, Jul 8, 2005 6.73 7.01 6.71 6.98
2699 NASDAQ SIRI Thu, Jul 7, 2005 6.40 6.65 6.40 6.64
2698 NASDAQ SIRI Wed, Jul 6, 2005 6.62 6.69 6.57 6.63
2697 NASDAQ SIRI Tue, Jul 5, 2005 6.60 6.65 6.49 6.61
2696 NASDAQ SIRI Fri, Jul 1, 2005 6.48 6.61 6.25 6.55
2695 NASDAQ SIRI Thu, Jun 30, 2005 6.67 6.69 6.40 6.48
2694 NASDAQ SIRI Wed, Jun 29, 2005 6.56 6.80 6.52 6.58
2693 NASDAQ SIRI Tue, Jun 28, 2005 6.05 6.57 6.03 6.43
2692 NASDAQ SIRI Mon, Jun 27, 2005 6.02 6.02 5.96 5.99
2691 NASDAQ SIRI Fri, Jun 24, 2005 5.87 6.10 5.87 5.96
2690 NASDAQ SIRI Thu, Jun 23, 2005 5.93 5.97 5.85 5.88
2689 NASDAQ SIRI Wed, Jun 22, 2005 6.00 6.00 5.86 5.92
2688 NASDAQ SIRI Tue, Jun 21, 2005 6.03 6.05 5.93 5.96
2687 NASDAQ SIRI Mon, Jun 20, 2005 5.99 6.02 5.94 6.01
2686 NASDAQ SIRI Fri, Jun 17, 2005 6.05 6.08 5.97 6.02
2685 NASDAQ SIRI Thu, Jun 16, 2005 6.00 6.11 5.95 5.99
2684 NASDAQ SIRI Wed, Jun 15, 2005 5.89 5.94 5.79 5.91
2683 NASDAQ SIRI Tue, Jun 14, 2005 5.99 6.01 5.88 5.90
2682 NASDAQ SIRI Mon, Jun 13, 2005 5.77 6.07 5.76 5.99
2681 NASDAQ SIRI Fri, Jun 10, 2005 5.75 5.80 5.61 5.65
2680 NASDAQ SIRI Thu, Jun 9, 2005 5.80 5.87 5.65 5.76
2679 NASDAQ SIRI Wed, Jun 8, 2005 5.87 5.90 5.81 5.83
2678 NASDAQ SIRI Tue, Jun 7, 2005 5.86 5.99 5.81 5.84
2677 NASDAQ SIRI Mon, Jun 6, 2005 5.99 6.00 5.85 5.89
2676 NASDAQ SIRI Fri, Jun 3, 2005 5.99 6.09 5.97 6.00
2675 NASDAQ SIRI Thu, Jun 2, 2005 5.87 6.08 5.68 6.00
2674 NASDAQ SIRI Wed, Jun 1, 2005 6.01 6.01 5.91 5.93
2673 NASDAQ SIRI Tue, May 31, 2005 6.07 6.10 5.90 6.01
2672 NASDAQ SIRI Fri, May 27, 2005 5.88 5.99 5.83 5.97
2671 NASDAQ SIRI Thu, May 26, 2005 5.69 5.82 5.69 5.79
2670 NASDAQ SIRI Wed, May 25, 2005 5.66 5.67 5.61 5.64
2669 NASDAQ SIRI Tue, May 24, 2005 5.63 5.72 5.60 5.67
2668 NASDAQ SIRI Mon, May 23, 2005 5.71 5.80 5.65 5.67
2667 NASDAQ SIRI Fri, May 20, 2005 5.35 5.65 5.33 5.65
2666 NASDAQ SIRI Thu, May 19, 2005 5.40 5.45 5.34 5.39
2665 NASDAQ SIRI Wed, May 18, 2005 5.46 5.54 5.40 5.41
2664 NASDAQ SIRI Tue, May 17, 2005 5.46 5.48 5.37 5.48
2663 NASDAQ SIRI Mon, May 16, 2005 5.40 5.50 5.39 5.48
2662 NASDAQ SIRI Fri, May 13, 2005 5.25 5.36 5.25 5.35
2661 NASDAQ SIRI Thu, May 12, 2005 5.14 5.25 5.08 5.25
2660 NASDAQ SIRI Wed, May 11, 2005 5.22 5.27 5.07 5.17
2659 NASDAQ SIRI Tue, May 10, 2005 5.29 5.32 5.16 5.19
2658 NASDAQ SIRI Mon, May 9, 2005 5.38 5.42 5.30 5.36
2657 NASDAQ SIRI Fri, May 6, 2005 5.41 5.43 5.28 5.38
2656 NASDAQ SIRI Thu, May 5, 2005 5.30 5.48 5.25 5.32
2655 NASDAQ SIRI Wed, May 4, 2005 5.10 5.25 5.10 5.23
2654 NASDAQ SIRI Tue, May 3, 2005 4.95 5.11 4.91 5.06
2653 NASDAQ SIRI Mon, May 2, 2005 4.82 5.05 4.79 4.99
2652 NASDAQ SIRI Fri, Apr 29, 2005 4.90 4.90 4.64 4.76
2651 NASDAQ SIRI Thu, Apr 28, 2005 4.87 4.91 4.68 4.73
2650 NASDAQ SIRI Wed, Apr 27, 2005 4.65 4.88 4.42 4.67
2649 NASDAQ SIRI Tue, Apr 26, 2005 5.05 5.09 4.80 4.87
2648 NASDAQ SIRI Mon, Apr 25, 2005 5.15 5.18 5.10 5.14
2647 NASDAQ SIRI Fri, Apr 22, 2005 5.10 5.24 5.07 5.10
2646 NASDAQ SIRI Thu, Apr 21, 2005 5.17 5.19 4.99 5.14
2645 NASDAQ SIRI Wed, Apr 20, 2005 5.26 5.27 5.09 5.10
2644 NASDAQ SIRI Tue, Apr 19, 2005 5.15 5.26 5.10 5.22
2643 NASDAQ SIRI Mon, Apr 18, 2005 5.22 5.34 5.06 5.08
2642 NASDAQ SIRI Fri, Apr 15, 2005 5.26 5.31 5.11 5.15
2641 NASDAQ SIRI Thu, Apr 14, 2005 5.29 5.50 5.25 5.30
2640 NASDAQ SIRI Wed, Apr 13, 2005 5.28 5.41 5.27 5.29
2639 NASDAQ SIRI Tue, Apr 12, 2005 5.40 5.43 5.34 5.41
2638 NASDAQ SIRI Mon, Apr 11, 2005 5.46 5.48 5.37 5.43
2637 NASDAQ SIRI Fri, Apr 8, 2005 5.50 5.54 5.40 5.41
2636 NASDAQ SIRI Thu, Apr 7, 2005 5.39 5.50 5.38 5.47
2635 NASDAQ SIRI Wed, Apr 6, 2005 5.48 5.55 5.35 5.39
2634 NASDAQ SIRI Tue, Apr 5, 2005 5.50 5.61 5.42 5.59
2633 NASDAQ SIRI Mon, Apr 4, 2005 5.52 5.52 5.36 5.45
2632 NASDAQ SIRI Fri, Apr 1, 2005 5.67 5.75 5.53 5.56
2631 NASDAQ SIRI Thu, Mar 31, 2005 5.64 5.64 5.54 5.62
2630 NASDAQ SIRI Wed, Mar 30, 2005 5.42 5.70 5.39 5.67
2629 NASDAQ SIRI Tue, Mar 29, 2005 5.26 5.39 5.23 5.38
2628 NASDAQ SIRI Mon, Mar 28, 2005 5.35 5.36 5.26 5.28
2627 NASDAQ SIRI Thu, Mar 24, 2005 5.44 5.47 5.32 5.33
2626 NASDAQ SIRI Wed, Mar 23, 2005 5.33 5.46 5.25 5.42
2625 NASDAQ SIRI Tue, Mar 22, 2005 5.39 5.50 5.25 5.28
2624 NASDAQ SIRI Mon, Mar 21, 2005 5.36 5.43 5.29 5.39
2623 NASDAQ SIRI Fri, Mar 18, 2005 5.43 5.44 5.22 5.29
2622 NASDAQ SIRI Thu, Mar 17, 2005 5.28 5.44 5.26 5.38
2621 NASDAQ SIRI Wed, Mar 16, 2005 5.34 5.34 5.20 5.23
2620 NASDAQ SIRI Tue, Mar 15, 2005 5.34 5.38 5.31 5.33
2619 NASDAQ SIRI Mon, Mar 14, 2005 5.41 5.45 5.23 5.33
2618 NASDAQ SIRI Fri, Mar 11, 2005 5.51 5.65 5.32 5.36
2617 NASDAQ SIRI Thu, Mar 10, 2005 5.64 5.66 5.42 5.45
2616 NASDAQ SIRI Wed, Mar 9, 2005 5.75 5.78 5.60 5.60
2615 NASDAQ SIRI Tue, Mar 8, 2005 5.88 5.89 5.78 5.80
2614 NASDAQ SIRI Mon, Mar 7, 2005 5.74 5.92 5.71 5.89
2613 NASDAQ SIRI Fri, Mar 4, 2005 5.77 5.81 5.65 5.66
2612 NASDAQ SIRI Thu, Mar 3, 2005 6.03 6.05 5.75 5.75
2611 NASDAQ SIRI Wed, Mar 2, 2005 5.84 6.15 5.72 5.92
2610 NASDAQ SIRI Tue, Mar 1, 2005 5.90 5.99 5.86 5.89
2609 NASDAQ SIRI Mon, Feb 28, 2005 5.20 5.60 5.19 5.57
2608 NASDAQ SIRI Fri, Feb 25, 2005 5.53 5.55 5.13 5.15
2607 NASDAQ SIRI Thu, Feb 24, 2005 5.68 5.75 5.54 5.58
2606 NASDAQ SIRI Wed, Feb 23, 2005 5.67 5.71 5.59 5.62
2605 NASDAQ SIRI Tue, Feb 22, 2005 5.58 5.81 5.49 5.56
2604 NASDAQ SIRI Fri, Feb 18, 2005 6.01 6.03 5.85 5.87
2603 NASDAQ SIRI Thu, Feb 17, 2005 6.13 6.18 5.98 5.99
2602 NASDAQ SIRI Wed, Feb 16, 2005 5.95 6.20 5.92 6.04
2601 NASDAQ SIRI Tue, Feb 15, 2005 5.94 6.05 5.89 5.97
2600 NASDAQ SIRI Mon, Feb 14, 2005 5.99 6.04 5.93 5.95
2599 NASDAQ SIRI Fri, Feb 11, 2005 5.86 6.03 5.74 5.98
2598 NASDAQ SIRI Thu, Feb 10, 2005 6.06 6.13 5.93 5.93
2597 NASDAQ SIRI Wed, Feb 9, 2005 5.97 6.15 5.89 5.99
2596 NASDAQ SIRI Tue, Feb 8, 2005 6.18 6.20 5.86 5.93
2595 NASDAQ SIRI Mon, Feb 7, 2005 6.31 6.34 6.10 6.16
2594 NASDAQ SIRI Fri, Feb 4, 2005 6.33 6.46 6.29 6.42
2593 NASDAQ SIRI Thu, Feb 3, 2005 6.35 6.36 6.25 6.32
2592 NASDAQ SIRI Wed, Feb 2, 2005 6.33 6.44 6.18 6.36
2591 NASDAQ SIRI Tue, Feb 1, 2005 6.55 6.56 6.24 6.29
2590 NASDAQ SIRI Mon, Jan 31, 2005 6.61 6.70 6.50 6.62
2589 NASDAQ SIRI Fri, Jan 28, 2005 6.49 6.55 6.40 6.50
2588 NASDAQ SIRI Thu, Jan 27, 2005 6.26 6.40 6.17 6.36
2587 NASDAQ SIRI Wed, Jan 26, 2005 5.88 6.29 5.79 6.18
2586 NASDAQ SIRI Tue, Jan 25, 2005 6.25 6.35 6.15 6.24
2585 NASDAQ SIRI Mon, Jan 24, 2005 6.09 6.16 5.95 6.09
2584 NASDAQ SIRI Fri, Jan 21, 2005 5.72 5.89 5.60 5.83
2583 NASDAQ SIRI Thu, Jan 20, 2005 5.41 5.85 5.28 5.54
2582 NASDAQ SIRI Wed, Jan 19, 2005 6.03 6.14 5.72 5.81
2581 NASDAQ SIRI Tue, Jan 18, 2005 6.27 6.41 6.18 6.24
2580 NASDAQ SIRI Fri, Jan 14, 2005 6.59 6.60 6.42 6.45
2579 NASDAQ SIRI Thu, Jan 13, 2005 6.63 6.70 6.35 6.46
2578 NASDAQ SIRI Wed, Jan 12, 2005 6.21 6.35 6.12 6.27
2577 NASDAQ SIRI Tue, Jan 11, 2005 6.70 6.74 5.99 6.10
2576 NASDAQ SIRI Mon, Jan 10, 2005 6.32 6.78 6.00 6.62
2575 NASDAQ SIRI Fri, Jan 7, 2005 7.47 7.47 7.03 7.10
2574 NASDAQ SIRI Thu, Jan 6, 2005 7.51 7.65 7.45 7.50
2573 NASDAQ SIRI Wed, Jan 5, 2005 7.72 7.75 7.42 7.64
2572 NASDAQ SIRI Tue, Jan 4, 2005 7.63 7.64 7.35 7.51
2571 NASDAQ SIRI Mon, Jan 3, 2005 7.84 7.85 7.38 7.48
2570 NASDAQ SIRI Fri, Dec 31, 2004 7.53 7.70 7.52 7.62
2569 NASDAQ SIRI Thu, Dec 30, 2004 7.39 7.50 7.33 7.48
2568 NASDAQ SIRI Wed, Dec 29, 2004 7.41 7.49 7.26 7.29
2567 NASDAQ SIRI Tue, Dec 28, 2004 7.82 7.87 7.61 7.81
2566 NASDAQ SIRI Mon, Dec 27, 2004 8.27 8.48 7.96 8.10
2565 NASDAQ SIRI Thu, Dec 23, 2004 7.95 7.99 7.86 7.95
2564 NASDAQ SIRI Wed, Dec 22, 2004 7.95 8.08 7.87 7.89
2563 NASDAQ SIRI Tue, Dec 21, 2004 7.76 7.94 7.73 7.86
2562 NASDAQ SIRI Mon, Dec 20, 2004 7.99 8.00 7.76 7.97
2561 NASDAQ SIRI Fri, Dec 17, 2004 7.14 7.94 7.13 7.68
2560 NASDAQ SIRI Thu, Dec 16, 2004 7.65 7.72 7.09 7.18
2559 NASDAQ SIRI Wed, Dec 15, 2004 7.85 7.96 7.60 7.65
2558 NASDAQ SIRI Tue, Dec 14, 2004 8.10 8.14 7.80 7.95
2557 NASDAQ SIRI Mon, Dec 13, 2004 8.07 8.19 7.72 8.04
2556 NASDAQ SIRI Fri, Dec 10, 2004 7.63 7.68 7.50 7.59
2555 NASDAQ SIRI Thu, Dec 9, 2004 6.92 7.35 6.90 7.17
2554 NASDAQ SIRI Wed, Dec 8, 2004 7.88 8.10 6.58 6.90
2553 NASDAQ SIRI Tue, Dec 7, 2004 8.68 9.43 8.50 9.01
2552 NASDAQ SIRI Mon, Dec 6, 2004 7.85 8.13 7.65 8.09
2551 NASDAQ SIRI Fri, Dec 3, 2004 7.60 7.62 7.43 7.55
2550 NASDAQ SIRI Thu, Dec 2, 2004 7.19 7.74 7.06 7.26
2549 NASDAQ SIRI Wed, Dec 1, 2004 6.64 7.00 6.60 6.98
2548 NASDAQ SIRI Tue, Nov 30, 2004 6.79 6.80 6.53 6.63
2547 NASDAQ SIRI Mon, Nov 29, 2004 6.91 6.95 6.40 6.69
2546 NASDAQ SIRI Fri, Nov 26, 2004 6.29 6.52 6.23 6.51
2545 NASDAQ SIRI Wed, Nov 24, 2004 6.58 6.59 6.02 6.25
2544 NASDAQ SIRI Tue, Nov 23, 2004 6.50 6.95 6.38 6.71
2543 NASDAQ SIRI Mon, Nov 22, 2004 5.38 6.00 5.28 5.97
2542 NASDAQ SIRI Fri, Nov 19, 2004 5.55 5.55 5.02 5.17
2541 NASDAQ SIRI Thu, Nov 18, 2004 4.93 4.93 4.51 4.72
2540 NASDAQ SIRI Wed, Nov 17, 2004 5.01 5.01 4.83 4.95
2539 NASDAQ SIRI Tue, Nov 16, 2004 4.48 4.95 4.45 4.71
2538 NASDAQ SIRI Mon, Nov 15, 2004 4.25 4.53 4.20 4.45
2537 NASDAQ SIRI Fri, Nov 12, 2004 3.99 4.18 3.92 4.17
2536 NASDAQ SIRI Thu, Nov 11, 2004 3.88 3.89 3.72 3.85
2535 NASDAQ SIRI Wed, Nov 10, 2004 3.91 3.91 3.83 3.86
2534 NASDAQ SIRI Tue, Nov 9, 2004 3.94 3.95 3.87 3.89
2533 NASDAQ SIRI Mon, Nov 8, 2004 3.95 3.96 3.91 3.94
2532 NASDAQ SIRI Fri, Nov 5, 2004 3.95 3.99 3.91 3.93
2531 NASDAQ SIRI Thu, Nov 4, 2004 3.92 3.95 3.90 3.92
2530 NASDAQ SIRI Wed, Nov 3, 2004 4.00 4.04 3.87 3.92
2529 NASDAQ SIRI Tue, Nov 2, 2004 3.93 4.00 3.91 3.96
2528 NASDAQ SIRI Mon, Nov 1, 2004 3.93 3.94 3.89 3.91
2527 NASDAQ SIRI Fri, Oct 29, 2004 3.96 3.97 3.89 3.90
2526 NASDAQ SIRI Thu, Oct 28, 2004 3.95 3.96 3.90 3.93
2525 NASDAQ SIRI Wed, Oct 27, 2004 3.95 4.06 3.82 3.89
2524 NASDAQ SIRI Tue, Oct 26, 2004 4.06 4.09 3.98 4.02
2523 NASDAQ SIRI Mon, Oct 25, 2004 3.97 4.03 3.90 4.01
2522 NASDAQ SIRI Fri, Oct 22, 2004 3.88 3.92 3.80 3.91
2521 NASDAQ SIRI Thu, Oct 21, 2004 3.80 3.86 3.74 3.84
2520 NASDAQ SIRI Wed, Oct 20, 2004 3.78 3.79 3.73 3.78
2519 NASDAQ SIRI Tue, Oct 19, 2004 3.89 3.89 3.76 3.79
2518 NASDAQ SIRI Mon, Oct 18, 2004 3.85 3.85 3.75 3.81
2517 NASDAQ SIRI Fri, Oct 15, 2004 3.70 3.72 3.60 3.70
2516 NASDAQ SIRI Thu, Oct 14, 2004 3.78 3.78 3.62 3.65
2515 NASDAQ SIRI Wed, Oct 13, 2004 3.83 3.87 3.71 3.74
2514 NASDAQ SIRI Tue, Oct 12, 2004 3.52 3.77 3.50 3.75
2513 NASDAQ SIRI Mon, Oct 11, 2004 3.54 3.59 3.45 3.52
2512 NASDAQ SIRI Fri, Oct 8, 2004 3.79 3.86 3.56 3.70
2511 NASDAQ SIRI Thu, Oct 7, 2004 3.98 4.16 3.91 4.00
2510 NASDAQ SIRI Wed, Oct 6, 2004 4.26 4.29 3.67 3.87
2509 NASDAQ SIRI Tue, Oct 5, 2004 3.34 3.35 3.28 3.35
2508 NASDAQ SIRI Mon, Oct 4, 2004 3.24 3.31 3.21 3.24
2507 NASDAQ SIRI Fri, Oct 1, 2004 3.23 3.35 3.12 3.14
2506 NASDAQ SIRI Thu, Sep 30, 2004 3.14 3.22 3.12 3.20
2505 NASDAQ SIRI Wed, Sep 29, 2004 2.88 3.02 2.86 3.02
2504 NASDAQ SIRI Tue, Sep 28, 2004 2.74 2.77 2.60 2.65
2503 NASDAQ SIRI Mon, Sep 27, 2004 2.78 2.79 2.71 2.73
2502 NASDAQ SIRI Fri, Sep 24, 2004 2.81 2.87 2.80 2.82
2501 NASDAQ SIRI Thu, Sep 23, 2004 2.83 2.88 2.75 2.82
2500 NASDAQ SIRI Wed, Sep 22, 2004 2.86 2.88 2.78 2.83
2499 NASDAQ SIRI Tue, Sep 21, 2004 2.79 2.89 2.76 2.86
2498 NASDAQ SIRI Mon, Sep 20, 2004 2.79 2.81 2.73 2.78
2497 NASDAQ SIRI Fri, Sep 17, 2004 2.99 3.02 2.82 2.86
2496 NASDAQ SIRI Thu, Sep 16, 2004 2.92 3.04 2.91 2.97
2495 NASDAQ SIRI Wed, Sep 15, 2004 2.86 2.89 2.84 2.89
2494 NASDAQ SIRI Tue, Sep 14, 2004 2.89 2.92 2.83 2.90
2493 NASDAQ SIRI Mon, Sep 13, 2004 2.76 2.88 2.75 2.82
2492 NASDAQ SIRI Fri, Sep 10, 2004 2.73 2.75 2.69 2.72
2491 NASDAQ SIRI Thu, Sep 9, 2004 2.79 2.80 2.68 2.71
2490 NASDAQ SIRI Wed, Sep 8, 2004 2.59 2.76 2.54 2.71
2489 NASDAQ SIRI Tue, Sep 7, 2004 2.45 2.57 2.38 2.54
2488 NASDAQ SIRI Fri, Sep 3, 2004 2.35 2.37 2.31 2.33
2487 NASDAQ SIRI Thu, Sep 2, 2004 2.26 2.38 2.26 2.36
2486 NASDAQ SIRI Wed, Sep 1, 2004 2.32 2.33 2.25 2.27
2485 NASDAQ SIRI Tue, Aug 31, 2004 2.40 2.42 2.28 2.32
2484 NASDAQ SIRI Mon, Aug 30, 2004 2.42 2.44 2.36 2.38
2483 NASDAQ SIRI Fri, Aug 27, 2004 2.43 2.46 2.42 2.43
2482 NASDAQ SIRI Thu, Aug 26, 2004 2.43 2.43 2.37 2.42
2481 NASDAQ SIRI Wed, Aug 25, 2004 2.40 2.42 2.36 2.40
2480 NASDAQ SIRI Tue, Aug 24, 2004 2.37 2.46 2.34 2.38
2479 NASDAQ SIRI Mon, Aug 23, 2004 2.26 2.36 2.25 2.34
2478 NASDAQ SIRI Fri, Aug 20, 2004 2.19 2.25 2.18 2.23
2477 NASDAQ SIRI Thu, Aug 19, 2004 2.14 2.20 2.12 2.20
2476 NASDAQ SIRI Wed, Aug 18, 2004 2.22 2.22 2.10 2.16
2475 NASDAQ SIRI Tue, Aug 17, 2004 2.28 2.28 2.22 2.24
2474 NASDAQ SIRI Mon, Aug 16, 2004 2.18 2.30 2.18 2.22
2473 NASDAQ SIRI Fri, Aug 13, 2004 2.07 2.25 2.06 2.18
2472 NASDAQ SIRI Thu, Aug 12, 2004 2.10 2.12 2.01 2.05
2471 NASDAQ SIRI Wed, Aug 11, 2004 2.21 2.23 2.01 2.16
2470 NASDAQ SIRI Tue, Aug 10, 2004 2.25 2.28 2.22 2.27
2469 NASDAQ SIRI Mon, Aug 9, 2004 2.35 2.35 2.21 2.22
2468 NASDAQ SIRI Fri, Aug 6, 2004 2.34 2.40 2.25 2.33
2467 NASDAQ SIRI Thu, Aug 5, 2004 2.35 2.40 2.33 2.40
2466 NASDAQ SIRI Wed, Aug 4, 2004 2.40 2.45 2.31 2.32
2465 NASDAQ SIRI Tue, Aug 3, 2004 2.48 2.49 2.40 2.42
2464 NASDAQ SIRI Mon, Aug 2, 2004 2.45 2.50 2.41 2.48
2463 NASDAQ SIRI Fri, Jul 30, 2004 2.50 2.53 2.47 2.51
2462 NASDAQ SIRI Thu, Jul 29, 2004 2.48 2.52 2.44 2.50
2461 NASDAQ SIRI Wed, Jul 28, 2004 2.54 2.55 2.35 2.45
2460 NASDAQ SIRI Tue, Jul 27, 2004 2.43 2.52 2.39 2.51
2459 NASDAQ SIRI Mon, Jul 26, 2004 2.44 2.45 2.34 2.39
2458 NASDAQ SIRI Fri, Jul 23, 2004 2.48 2.50 2.36 2.40
2457 NASDAQ SIRI Thu, Jul 22, 2004 2.49 2.52 2.33 2.50
2456 NASDAQ SIRI Wed, Jul 21, 2004 2.58 2.79 2.44 2.46
2455 NASDAQ SIRI Tue, Jul 20, 2004 2.31 2.61 2.31 2.61
2454 NASDAQ SIRI Mon, Jul 19, 2004 2.42 2.45 2.21 2.31
2453 NASDAQ SIRI Fri, Jul 16, 2004 2.61 2.64 2.46 2.47
2452 NASDAQ SIRI Thu, Jul 15, 2004 2.68 2.68 2.59 2.61
2451 NASDAQ SIRI Wed, Jul 14, 2004 2.61 2.70 2.60 2.63
2450 NASDAQ SIRI Tue, Jul 13, 2004 2.71 2.74 2.59 2.60
2449 NASDAQ SIRI Mon, Jul 12, 2004 2.80 2.82 2.69 2.71
2448 NASDAQ SIRI Fri, Jul 9, 2004 2.83 2.87 2.78 2.79
2447 NASDAQ SIRI Thu, Jul 8, 2004 2.80 2.82 2.75 2.78
2446 NASDAQ SIRI Wed, Jul 7, 2004 2.88 2.92 2.80 2.85
2445 NASDAQ SIRI Tue, Jul 6, 2004 3.01 3.02 2.86 2.89
2444 NASDAQ SIRI Fri, Jul 2, 2004 3.01 3.02 2.98 3.00
2443 NASDAQ SIRI Thu, Jul 1, 2004 3.05 3.06 3.00 3.01
2442 NASDAQ SIRI Wed, Jun 30, 2004 3.05 3.08 3.01 3.08
2441 NASDAQ SIRI Tue, Jun 29, 2004 3.09 3.12 3.04 3.08
2440 NASDAQ SIRI Mon, Jun 28, 2004 3.07 3.12 3.04 3.07
2439 NASDAQ SIRI Fri, Jun 25, 2004 3.00 3.08 2.97 3.04
2438 NASDAQ SIRI Thu, Jun 24, 2004 3.01 3.04 2.98 3.01
2437 NASDAQ SIRI Wed, Jun 23, 2004 3.04 3.07 2.98 3.01
2436 NASDAQ SIRI Tue, Jun 22, 2004 3.04 3.04 2.96 3.00
2435 NASDAQ SIRI Mon, Jun 21, 2004 3.11 3.12 3.00 3.00
2434 NASDAQ SIRI Fri, Jun 18, 2004 3.10 3.18 3.07 3.13
2433 NASDAQ SIRI Thu, Jun 17, 2004 3.15 3.16 3.05 3.09
2432 NASDAQ SIRI Wed, Jun 16, 2004 3.19 3.21 3.12 3.14
2431 NASDAQ SIRI Tue, Jun 15, 2004 3.27 3.29 3.19 3.23
2430 NASDAQ SIRI Mon, Jun 14, 2004 3.27 3.30 3.21 3.25
2429 NASDAQ SIRI Thu, Jun 10, 2004 3.30 3.33 3.15 3.16
2428 NASDAQ SIRI Wed, Jun 9, 2004 3.19 3.30 3.16 3.26
2427 NASDAQ SIRI Tue, Jun 8, 2004 3.19 3.20 3.15 3.19
2426 NASDAQ SIRI Mon, Jun 7, 2004 3.20 3.23 3.16 3.21
2425 NASDAQ SIRI Fri, Jun 4, 2004 3.13 3.20 3.07 3.16
2424 NASDAQ SIRI Thu, Jun 3, 2004 3.15 3.16 3.07 3.08
2423 NASDAQ SIRI Wed, Jun 2, 2004 3.23 3.29 3.12 3.17
2422 NASDAQ SIRI Tue, Jun 1, 2004 3.07 3.21 3.03 3.17
2421 NASDAQ SIRI Fri, May 28, 2004 3.07 3.08 3.00 3.00
2420 NASDAQ SIRI Thu, May 27, 2004 3.12 3.14 3.04 3.04
2419 NASDAQ SIRI Wed, May 26, 2004 3.12 3.14 3.09 3.09
2418 NASDAQ SIRI Tue, May 25, 2004 3.08 3.14 3.03 3.14
2417 NASDAQ SIRI Mon, May 24, 2004 3.17 3.18 3.09 3.09
2416 NASDAQ SIRI Fri, May 21, 2004 3.14 3.16 3.10 3.12
2415 NASDAQ SIRI Thu, May 20, 2004 3.18 3.25 3.09 3.10
2414 NASDAQ SIRI Wed, May 19, 2004 3.15 3.18 3.08 3.18
2413 NASDAQ SIRI Tue, May 18, 2004 3.12 3.14 3.07 3.09
2412 NASDAQ SIRI Mon, May 17, 2004 3.05 3.14 3.01 3.05
2411 NASDAQ SIRI Fri, May 14, 2004 3.12 3.16 3.05 3.16
2410 NASDAQ SIRI Thu, May 13, 2004 3.14 3.19 3.08 3.12
2409 NASDAQ SIRI Wed, May 12, 2004 3.23 3.25 3.03 3.17
2408 NASDAQ SIRI Tue, May 11, 2004 3.08 3.17 2.99 3.15
2407 NASDAQ SIRI Mon, May 10, 2004 2.97 3.05 2.83 2.94
2406 NASDAQ SIRI Fri, May 7, 2004 3.23 3.28 3.15 3.18
2405 NASDAQ SIRI Thu, May 6, 2004 3.35 3.40 3.20 3.21
2404 NASDAQ SIRI Wed, May 5, 2004 3.45 3.48 3.38 3.42
2403 NASDAQ SIRI Tue, May 4, 2004 3.48 3.49 3.37 3.43
2402 NASDAQ SIRI Mon, May 3, 2004 3.39 3.44 3.33 3.43
2401 NASDAQ SIRI Fri, Apr 30, 2004 3.30 3.35 3.23 3.30
2400 NASDAQ SIRI Thu, Apr 29, 2004 3.27 3.33 3.12 3.14
2399 NASDAQ SIRI Wed, Apr 28, 2004 3.39 3.40 3.25 3.31
2398 NASDAQ SIRI Tue, Apr 27, 2004 3.54 3.57 3.45 3.45
2397 NASDAQ SIRI Mon, Apr 26, 2004 3.68 3.68 3.53 3.57
2396 NASDAQ SIRI Fri, Apr 23, 2004 3.67 3.74 3.63 3.66
2395 NASDAQ SIRI Thu, Apr 22, 2004 3.52 3.65 3.48 3.62
2394 NASDAQ SIRI Wed, Apr 21, 2004 3.68 3.69 3.43 3.47
2393 NASDAQ SIRI Tue, Apr 20, 2004 4.02 4.07 3.76 3.80
2392 NASDAQ SIRI Mon, Apr 19, 2004 3.76 4.00 3.72 3.98
2391 NASDAQ SIRI Fri, Apr 16, 2004 3.81 3.81 3.72 3.76
2390 NASDAQ SIRI Thu, Apr 15, 2004 3.84 3.86 3.71 3.78
2389 NASDAQ SIRI Wed, Apr 14, 2004 3.57 3.84 3.50 3.75
2388 NASDAQ SIRI Tue, Apr 13, 2004 3.93 3.97 3.72 3.76
2387 NASDAQ SIRI Mon, Apr 12, 2004 3.94 4.02 3.87 3.95
2386 NASDAQ SIRI Thu, Apr 8, 2004 4.15 4.15 3.75 3.84
2385 NASDAQ SIRI Wed, Apr 7, 2004 4.10 4.17 3.92 4.02
2384 NASDAQ SIRI Tue, Apr 6, 2004 3.79 3.94 3.40 3.89
2383 NASDAQ SIRI Mon, Apr 5, 2004 3.62 3.75 3.57 3.75
2382 NASDAQ SIRI Fri, Apr 2, 2004 3.63 3.65 3.52 3.55
2381 NASDAQ SIRI Thu, Apr 1, 2004 3.43 3.53 3.41 3.46
2380 NASDAQ SIRI Wed, Mar 31, 2004 3.34 3.40 3.32 3.40
2379 NASDAQ SIRI Tue, Mar 30, 2004 3.27 3.35 3.23 3.31
2378 NASDAQ SIRI Mon, Mar 29, 2004 3.27 3.33 3.26 3.29
2377 NASDAQ SIRI Fri, Mar 26, 2004 3.18 3.25 3.18 3.24
2376 NASDAQ SIRI Thu, Mar 25, 2004 3.10 3.19 3.10 3.18
2375 NASDAQ SIRI Wed, Mar 24, 2004 3.13 3.13 3.08 3.09
2374 NASDAQ SIRI Tue, Mar 23, 2004 3.12 3.12 3.05 3.10
2373 NASDAQ SIRI Mon, Mar 22, 2004 3.13 3.15 3.04 3.05
2372 NASDAQ SIRI Fri, Mar 19, 2004 3.17 3.20 3.15 3.16
2371 NASDAQ SIRI Thu, Mar 18, 2004 3.12 3.14 3.09 3.13
2370 NASDAQ SIRI Wed, Mar 17, 2004 3.11 3.16 3.04 3.14
2369 NASDAQ SIRI Tue, Mar 16, 2004 3.05 3.07 3.02 3.07
2368 NASDAQ SIRI Mon, Mar 15, 2004 3.07 3.09 2.98 2.99
2367 NASDAQ SIRI Fri, Mar 12, 2004 3.00 3.05 2.93 3.05
2366 NASDAQ SIRI Thu, Mar 11, 2004 2.84 2.96 2.80 2.87
2365 NASDAQ SIRI Wed, Mar 10, 2004 2.97 3.00 2.86 2.88
2364 NASDAQ SIRI Tue, Mar 9, 2004 3.00 3.05 2.90 2.92
2363 NASDAQ SIRI Mon, Mar 8, 2004 3.09 3.12 3.00 3.01
2362 NASDAQ SIRI Fri, Mar 5, 2004 2.91 3.20 2.90 3.05
2361 NASDAQ SIRI Thu, Mar 4, 2004 2.99 3.03 2.93 2.99
2360 NASDAQ SIRI Wed, Mar 3, 2004 2.96 3.00 2.85 2.96
2359 NASDAQ SIRI Tue, Mar 2, 2004 3.01 3.01 2.95 2.95
2358 NASDAQ SIRI Mon, Mar 1, 2004 2.98 3.02 2.94 3.00
2357 NASDAQ SIRI Fri, Feb 27, 2004 3.04 3.04 2.91 2.94
2356 NASDAQ SIRI Thu, Feb 26, 2004 3.05 3.07 2.95 3.00
2355 NASDAQ SIRI Wed, Feb 25, 2004 2.71 2.99 2.71 2.98
2354 NASDAQ SIRI Tue, Feb 24, 2004 2.75 2.76 2.65 2.70
2353 NASDAQ SIRI Mon, Feb 23, 2004 2.91 2.91 2.78 2.79
2352 NASDAQ SIRI Fri, Feb 20, 2004 2.91 2.93 2.81 2.88
2351 NASDAQ SIRI Thu, Feb 19, 2004 3.00 3.00 2.90 2.90
2350 NASDAQ SIRI Wed, Feb 18, 2004 3.03 3.04 2.93 2.95
2349 NASDAQ SIRI Tue, Feb 17, 2004 3.01 3.03 2.98 3.01
2348 NASDAQ SIRI Fri, Feb 13, 2004 3.02 3.04 2.93 2.96
2347 NASDAQ SIRI Thu, Feb 12, 2004 3.20 3.29 3.09 3.11
2346 NASDAQ SIRI Wed, Feb 11, 2004 3.06 3.10 3.00 3.01
2345 NASDAQ SIRI Tue, Feb 10, 2004 2.98 3.06 2.92 3.02
2344 NASDAQ SIRI Mon, Feb 9, 2004 2.87 2.95 2.82 2.90
2343 NASDAQ SIRI Fri, Feb 6, 2004 2.74 2.82 2.70 2.80
2342 NASDAQ SIRI Thu, Feb 5, 2004 2.67 2.72 2.63 2.70
2341 NASDAQ SIRI Wed, Feb 4, 2004 2.76 2.77 2.61 2.63
2340 NASDAQ SIRI Tue, Feb 3, 2004 2.82 2.87 2.75 2.78
2339 NASDAQ SIRI Mon, Feb 2, 2004 2.76 2.83 2.69 2.79
2338 NASDAQ SIRI Fri, Jan 30, 2004 2.73 2.79 2.66 2.70
2337 NASDAQ SIRI Thu, Jan 29, 2004 2.81 2.89 2.65 2.76
2336 NASDAQ SIRI Wed, Jan 28, 2004 2.98 2.99 2.71 2.81
2335 NASDAQ SIRI Tue, Jan 27, 2004 3.09 3.13 2.94 2.97
2334 NASDAQ SIRI Mon, Jan 26, 2004 3.08 3.14 3.02 3.06
2333 NASDAQ SIRI Fri, Jan 23, 2004 3.29 3.31 3.10 3.14
2332 NASDAQ SIRI Thu, Jan 22, 2004 3.04 3.28 3.03 3.28
2331 NASDAQ SIRI Wed, Jan 21, 2004 2.96 3.08 2.94 3.03
2330 NASDAQ SIRI Tue, Jan 20, 2004 3.17 3.19 2.88 3.04
2329 NASDAQ SIRI Fri, Jan 16, 2004 3.11 3.20 3.11 3.15
2328 NASDAQ SIRI Thu, Jan 15, 2004 3.22 3.23 3.09 3.13
2327 NASDAQ SIRI Wed, Jan 14, 2004 3.24 3.28 3.15 3.23
2326 NASDAQ SIRI Tue, Jan 13, 2004 3.31 3.35 3.11 3.16
2325 NASDAQ SIRI Mon, Jan 12, 2004 3.39 3.43 3.22 3.30
2324 NASDAQ SIRI Fri, Jan 9, 2004 3.38 3.51 3.32 3.44
2323 NASDAQ SIRI Thu, Jan 8, 2004 3.36 3.38 3.25 3.36
2322 NASDAQ SIRI Wed, Jan 7, 2004 3.41 3.57 3.08 3.17
2321 NASDAQ SIRI Tue, Jan 6, 2004 3.33 3.89 3.32 3.36
2320 NASDAQ SIRI Mon, Jan 5, 2004 4.19 4.20 3.44 3.50
2319 NASDAQ SIRI Fri, Jan 2, 2004 3.35 3.98 3.17 3.82
2318 NASDAQ SIRI Wed, Dec 31, 2003 3.34 3.47 3.10 3.16
2317 NASDAQ SIRI Tue, Dec 30, 2003 2.69 3.06 2.58 3.05
2316 NASDAQ SIRI Mon, Dec 29, 2003 2.50 2.58 2.44 2.58
2315 NASDAQ SIRI Fri, Dec 26, 2003 2.41 2.51 2.35 2.35
2314 NASDAQ SIRI Wed, Dec 24, 2003 2.22 2.40 2.21 2.40
2313 NASDAQ SIRI Tue, Dec 23, 2003 2.19 2.22 2.17 2.20
2312 NASDAQ SIRI Mon, Dec 22, 2003 2.21 2.24 2.16 2.19
2311 NASDAQ SIRI Fri, Dec 19, 2003 2.20 2.23 2.17 2.21
2310 NASDAQ SIRI Thu, Dec 18, 2003 2.16 2.22 2.16 2.18
2309 NASDAQ SIRI Wed, Dec 17, 2003 2.27 2.29 2.15 2.15
2308 NASDAQ SIRI Tue, Dec 16, 2003 2.27 2.31 2.25 2.27
2307 NASDAQ SIRI Mon, Dec 15, 2003 2.25 2.26 2.20 2.24
2306 NASDAQ SIRI Fri, Dec 12, 2003 2.18 2.20 2.15 2.19
2305 NASDAQ SIRI Thu, Dec 11, 2003 2.15 2.18 2.13 2.17
2304 NASDAQ SIRI Wed, Dec 10, 2003 2.18 2.18 2.10 2.12
2303 NASDAQ SIRI Tue, Dec 9, 2003 2.19 2.20 2.15 2.16
2302 NASDAQ SIRI Mon, Dec 8, 2003 2.13 2.16 2.12 2.13
2301 NASDAQ SIRI Fri, Dec 5, 2003 2.16 2.21 2.11 2.12
2300 NASDAQ SIRI Thu, Dec 4, 2003 2.20 2.22 2.13 2.15
2299 NASDAQ SIRI Wed, Dec 3, 2003 2.24 2.24 2.08 2.11
2298 NASDAQ SIRI Tue, Dec 2, 2003 2.21 2.24 2.18 2.18
2297 NASDAQ SIRI Mon, Dec 1, 2003 2.16 2.22 2.12 2.20
2296 NASDAQ SIRI Fri, Nov 28, 2003 2.00 2.09 1.98 2.08
2295 NASDAQ SIRI Wed, Nov 26, 2003 1.97 2.00 1.94 1.98
2294 NASDAQ SIRI Tue, Nov 25, 2003 1.93 1.98 1.91 1.94
2293 NASDAQ SIRI Mon, Nov 24, 2003 1.97 2.01 1.88 1.91
2292 NASDAQ SIRI Fri, Nov 21, 2003 2.04 2.07 1.99 1.99
2291 NASDAQ SIRI Thu, Nov 20, 2003 2.09 2.13 2.00 2.02
2290 NASDAQ SIRI Wed, Nov 19, 2003 2.13 2.13 2.00 2.11
2289 NASDAQ SIRI Tue, Nov 18, 2003 2.18 2.23 2.10 2.23
2288 NASDAQ SIRI Mon, Nov 17, 2003 2.20 2.30 2.14 2.15
2287 NASDAQ SIRI Fri, Nov 14, 2003 2.26 2.28 2.19 2.23
2286 NASDAQ SIRI Thu, Nov 13, 2003 2.21 2.25 2.16 2.24
2285 NASDAQ SIRI Wed, Nov 12, 2003 2.16 2.24 2.15 2.18
2284 NASDAQ SIRI Tue, Nov 11, 2003 2.13 2.17 2.09 2.14
2283 NASDAQ SIRI Mon, Nov 10, 2003 2.31 2.38 2.18 2.21
2282 NASDAQ SIRI Fri, Nov 7, 2003 2.39 2.42 2.35 2.38
2281 NASDAQ SIRI Thu, Nov 6, 2003 2.29 2.37 2.26 2.35
2280 NASDAQ SIRI Wed, Nov 5, 2003 2.28 2.32 2.20 2.26
2279 NASDAQ SIRI Tue, Nov 4, 2003 2.36 2.37 2.27 2.28
2278 NASDAQ SIRI Mon, Nov 3, 2003 2.38 2.41 2.35 2.37
2277 NASDAQ SIRI Fri, Oct 31, 2003 2.34 2.36 2.27 2.35
2276 NASDAQ SIRI Thu, Oct 30, 2003 2.42 2.43 2.31 2.31
2275 NASDAQ SIRI Wed, Oct 29, 2003 2.14 2.42 2.12 2.35
2274 NASDAQ SIRI Tue, Oct 28, 2003 2.49 2.52 2.25 2.27
2273 NASDAQ SIRI Mon, Oct 27, 2003 2.47 2.56 2.41 2.44
2272 NASDAQ SIRI Fri, Oct 24, 2003 2.37 2.50 2.19 2.38
2271 NASDAQ SIRI Thu, Oct 23, 2003 2.64 2.65 2.42 2.50
2270 NASDAQ SIRI Wed, Oct 22, 2003 2.55 2.68 2.50 2.62
2269 NASDAQ SIRI Tue, Oct 21, 2003 2.55 2.61 2.47 2.56
2268 NASDAQ SIRI Mon, Oct 20, 2003 2.48 2.59 2.44 2.51
2267 NASDAQ SIRI Fri, Oct 17, 2003 2.40 2.48 2.35 2.41
2266 NASDAQ SIRI Thu, Oct 16, 2003 2.13 2.41 2.11 2.37
2265 NASDAQ SIRI Wed, Oct 15, 2003 2.32 2.63 2.17 2.19
2264 NASDAQ SIRI Tue, Oct 14, 2003 2.30 2.44 2.28 2.33
2263 NASDAQ SIRI Mon, Oct 13, 2003 2.10 2.29 2.10 2.28
2262 NASDAQ SIRI Fri, Oct 10, 2003 1.97 2.08 1.90 2.07
2261 NASDAQ SIRI Thu, Oct 9, 2003 1.98 2.02 1.91 1.94
2260 NASDAQ SIRI Wed, Oct 8, 2003 1.88 1.98 1.87 1.95
2259 NASDAQ SIRI Tue, Oct 7, 2003 1.86 1.87 1.84 1.87
2258 NASDAQ SIRI Mon, Oct 6, 2003 1.90 1.90 1.84 1.87
2257 NASDAQ SIRI Fri, Oct 3, 2003 1.93 1.96 1.86 1.87
2256 NASDAQ SIRI Thu, Oct 2, 2003 1.91 1.92 1.85 1.90
2255 NASDAQ SIRI Wed, Oct 1, 2003 1.84 1.89 1.83 1.85
2254 NASDAQ SIRI Tue, Sep 30, 2003 1.86 1.87 1.79 1.82
2253 NASDAQ SIRI Mon, Sep 29, 2003 1.85 1.85 1.76 1.85
2252 NASDAQ SIRI Fri, Sep 26, 2003 1.91 1.93 1.77 1.79
2251 NASDAQ SIRI Thu, Sep 25, 2003 2.00 2.00 1.88 1.92
2250 NASDAQ SIRI Wed, Sep 24, 2003 2.03 2.08 1.91 1.94
2249 NASDAQ SIRI Tue, Sep 23, 2003 1.96 2.02 1.96 2.02
2248 NASDAQ SIRI Mon, Sep 22, 2003 1.95 1.96 1.85 1.95
2247 NASDAQ SIRI Fri, Sep 19, 2003 1.97 2.04 1.95 1.98
2246 NASDAQ SIRI Thu, Sep 18, 2003 1.89 1.92 1.79 1.84
2245 NASDAQ SIRI Wed, Sep 17, 2003 1.73 1.94 1.72 1.84
2244 NASDAQ SIRI Tue, Sep 16, 2003 1.68 1.71 1.67 1.68
2243 NASDAQ SIRI Mon, Sep 15, 2003 1.70 1.72 1.67 1.69
2242 NASDAQ SIRI Fri, Sep 12, 2003 1.71 1.72 1.67 1.68
2241 NASDAQ SIRI Thu, Sep 11, 2003 1.72 1.75 1.55 1.72
2240 NASDAQ SIRI Wed, Sep 10, 2003 1.77 1.78 1.70 1.71
2239 NASDAQ SIRI Tue, Sep 9, 2003 1.67 1.81 1.67 1.78
2238 NASDAQ SIRI Mon, Sep 8, 2003 1.67 1.68 1.65 1.68
2237 NASDAQ SIRI Fri, Sep 5, 2003 1.67 1.69 1.63 1.66
2236 NASDAQ SIRI Thu, Sep 4, 2003 1.68 1.70 1.66 1.66
2235 NASDAQ SIRI Wed, Sep 3, 2003 1.64 1.73 1.64 1.65
2234 NASDAQ SIRI Tue, Sep 2, 2003 1.60 1.64 1.57 1.62
2233 NASDAQ SIRI Fri, Aug 29, 2003 1.67 1.72 1.66 1.68
2232 NASDAQ SIRI Thu, Aug 28, 2003 1.60 1.69 1.59 1.66
2231 NASDAQ SIRI Wed, Aug 27, 2003 1.57 1.60 1.57 1.60
2230 NASDAQ SIRI Tue, Aug 26, 2003 1.58 1.59 1.56 1.58
2229 NASDAQ SIRI Mon, Aug 25, 2003 1.60 1.62 1.58 1.58
2228 NASDAQ SIRI Fri, Aug 22, 2003 1.60 1.62 1.58 1.59
2227 NASDAQ SIRI Thu, Aug 21, 2003 1.57 1.61 1.56 1.57
2226 NASDAQ SIRI Wed, Aug 20, 2003 1.59 1.59 1.54 1.55
2225 NASDAQ SIRI Tue, Aug 19, 2003 1.61 1.68 1.57 1.58
2224 NASDAQ SIRI Mon, Aug 18, 2003 1.66 1.66 1.60 1.61
2223 NASDAQ SIRI Fri, Aug 15, 2003 1.64 1.68 1.62 1.64
2222 NASDAQ SIRI Thu, Aug 14, 2003 1.67 1.68 1.63 1.65
2221 NASDAQ SIRI Wed, Aug 13, 2003 1.69 1.71 1.65 1.67
2220 NASDAQ SIRI Tue, Aug 12, 2003 1.67 1.72 1.64 1.70
2219 NASDAQ SIRI Mon, Aug 11, 2003 1.67 1.71 1.64 1.66
2218 NASDAQ SIRI Fri, Aug 8, 2003 1.55 1.68 1.55 1.62
2217 NASDAQ SIRI Thu, Aug 7, 2003 1.67 1.71 1.40 1.53
2216 NASDAQ SIRI Wed, Aug 6, 2003 1.78 1.87 1.70 1.71
2215 NASDAQ SIRI Tue, Aug 5, 2003 1.95 2.06 1.90 1.95
2214 NASDAQ SIRI Mon, Aug 4, 2003 1.85 1.95 1.84 1.92
2213 NASDAQ SIRI Fri, Aug 1, 2003 1.81 1.83 1.78 1.81
2212 NASDAQ SIRI Thu, Jul 31, 2003 1.81 1.84 1.77 1.78
2211 NASDAQ SIRI Wed, Jul 30, 2003 1.80 1.83 1.73 1.77
2210 NASDAQ SIRI Tue, Jul 29, 2003 1.93 1.94 1.80 1.81
2209 NASDAQ SIRI Mon, Jul 28, 2003 1.64 1.89 1.62 1.89
2208 NASDAQ SIRI Fri, Jul 25, 2003 1.65 1.66 1.63 1.63
2207 NASDAQ SIRI Thu, Jul 24, 2003 1.66 1.69 1.63 1.65
2206 NASDAQ SIRI Wed, Jul 23, 2003 1.67 1.68 1.61 1.63
2205 NASDAQ SIRI Tue, Jul 22, 2003 1.69 1.70 1.66 1.67
2204 NASDAQ SIRI Mon, Jul 21, 2003 1.70 1.72 1.65 1.68
2203 NASDAQ SIRI Fri, Jul 18, 2003 1.68 1.71 1.64 1.71
2202 NASDAQ SIRI Thu, Jul 17, 2003 1.71 1.73 1.65 1.67
2201 NASDAQ SIRI Wed, Jul 16, 2003 1.80 1.82 1.73 1.74
2200 NASDAQ SIRI Tue, Jul 15, 2003 1.82 1.84 1.75 1.78
2199 NASDAQ SIRI Mon, Jul 14, 2003 1.84 1.87 1.80 1.81
2198 NASDAQ SIRI Fri, Jul 11, 2003 1.84 1.85 1.80 1.82
2197 NASDAQ SIRI Thu, Jul 10, 2003 1.83 1.85 1.79 1.82
2196 NASDAQ SIRI Wed, Jul 9, 2003 1.81 1.88 1.77 1.84
2195 NASDAQ SIRI Tue, Jul 8, 2003 1.76 1.81 1.71 1.77
2194 NASDAQ SIRI Mon, Jul 7, 2003 1.88 1.92 1.76 1.76
2193 NASDAQ SIRI Thu, Jul 3, 2003 1.75 1.85 1.72 1.84
2192 NASDAQ SIRI Wed, Jul 2, 2003 1.71 1.78 1.68 1.77
2191 NASDAQ SIRI Tue, Jul 1, 2003 1.68 1.71 1.60 1.70
2190 NASDAQ SIRI Mon, Jun 30, 2003 1.73 1.74 1.64 1.69
2189 NASDAQ SIRI Fri, Jun 27, 2003 1.66 1.71 1.63 1.66
2188 NASDAQ SIRI Thu, Jun 26, 2003 1.67 1.70 1.60 1.61
2187 NASDAQ SIRI Wed, Jun 25, 2003 1.69 1.77 1.65 1.66
2186 NASDAQ SIRI Tue, Jun 24, 2003 1.74 1.77 1.68 1.70
2185 NASDAQ SIRI Mon, Jun 23, 2003 1.76 1.84 1.61 1.78
2184 NASDAQ SIRI Fri, Jun 20, 2003 1.83 1.85 1.72 1.73
2183 NASDAQ SIRI Thu, Jun 19, 2003 1.91 1.92 1.77 1.81
2182 NASDAQ SIRI Wed, Jun 18, 2003 1.96 1.97 1.88 1.89
2181 NASDAQ SIRI Tue, Jun 17, 2003 1.82 1.97 1.81 1.92
2180 NASDAQ SIRI Mon, Jun 16, 2003 1.80 1.86 1.64 1.78
2179 NASDAQ SIRI Fri, Jun 13, 2003 1.97 2.00 1.80 1.85
2178 NASDAQ SIRI Thu, Jun 12, 2003 2.08 2.09 1.99 2.01
2177 NASDAQ SIRI Wed, Jun 11, 2003 2.08 2.11 1.99 2.05
2176 NASDAQ SIRI Tue, Jun 10, 2003 2.12 2.12 1.96 2.03
2175 NASDAQ SIRI Mon, Jun 9, 2003 2.16 2.19 2.05 2.05
2174 NASDAQ SIRI Fri, Jun 6, 2003 2.25 2.25 2.00 2.15
2173 NASDAQ SIRI Thu, Jun 5, 2003 1.99 2.21 1.95 2.06
2172 NASDAQ SIRI Wed, Jun 4, 2003 2.10 2.39 2.04 2.09
2171 NASDAQ SIRI Tue, Jun 3, 2003 2.17 2.37 2.02 2.35
2170 NASDAQ SIRI Mon, Jun 2, 2003 1.83 2.11 1.70 1.95
2169 NASDAQ SIRI Fri, May 30, 2003 1.50 1.60 1.45 1.60
2168 NASDAQ SIRI Thu, May 29, 2003 1.41 1.43 1.32 1.35
2167 NASDAQ SIRI Wed, May 28, 2003 1.44 1.46 1.38 1.39
2166 NASDAQ SIRI Tue, May 27, 2003 1.34 1.42 1.31 1.39
2165 NASDAQ SIRI Fri, May 23, 2003 1.35 1.36 1.27 1.32
2164 NASDAQ SIRI Thu, May 22, 2003 1.15 1.25 1.14 1.24
2163 NASDAQ SIRI Wed, May 21, 2003 1.11 1.12 1.05 1.07
2162 NASDAQ SIRI Tue, May 20, 2003 1.24 1.28 1.10 1.13
2161 NASDAQ SIRI Mon, May 19, 2003 1.37 1.37 1.28 1.30
2160 NASDAQ SIRI Fri, May 16, 2003 1.38 1.41 1.33 1.37
2159 NASDAQ SIRI Thu, May 15, 2003 1.48 1.56 1.38 1.41
2158 NASDAQ SIRI Wed, May 14, 2003 1.35 1.41 1.14 1.35
2157 NASDAQ SIRI Tue, May 13, 2003 1.16 1.30 1.10 1.23
2156 NASDAQ SIRI Mon, May 12, 2003 0.96 1.06 0.88 1.06
2155 NASDAQ SIRI Fri, May 9, 2003 1.05 1.10 0.94 0.97
2154 NASDAQ SIRI Thu, May 8, 2003 1.10 1.14 0.99 1.04
2153 NASDAQ SIRI Wed, May 7, 2003 1.35 1.35 1.02 1.11
2152 NASDAQ SIRI Tue, May 6, 2003 1.02 1.23 1.00 1.20
2151 NASDAQ SIRI Mon, May 5, 2003 0.86 0.91 0.86 0.90
2150 NASDAQ SIRI Fri, May 2, 2003 0.80 0.88 0.78 0.83
2149 NASDAQ SIRI Thu, May 1, 2003 0.75 0.79 0.61 0.79
2148 NASDAQ SIRI Wed, Apr 30, 2003 0.74 0.77 0.73 0.74
2147 NASDAQ SIRI Tue, Apr 29, 2003 0.74 0.77 0.73 0.73
2146 NASDAQ SIRI Mon, Apr 28, 2003 0.73 0.73 0.70 0.72
2145 NASDAQ SIRI Fri, Apr 25, 2003 0.74 0.74 0.64 0.70
2144 NASDAQ SIRI Thu, Apr 24, 2003 0.77 0.77 0.72 0.73
2143 NASDAQ SIRI Wed, Apr 23, 2003 0.72 0.82 0.72 0.77
2142 NASDAQ SIRI Tue, Apr 22, 2003 0.72 0.75 0.70 0.71
2141 NASDAQ SIRI Mon, Apr 21, 2003 0.75 0.77 0.70 0.71
2140 NASDAQ SIRI Thu, Apr 17, 2003 0.71 0.75 0.69 0.73
2139 NASDAQ SIRI Wed, Apr 16, 2003 0.67 0.69 0.66 0.67
2138 NASDAQ SIRI Tue, Apr 15, 2003 0.66 0.69 0.64 0.66
2137 NASDAQ SIRI Mon, Apr 14, 2003 0.64 0.66 0.64 0.65
2136 NASDAQ SIRI Fri, Apr 11, 2003 0.62 0.66 0.62 0.63
2135 NASDAQ SIRI Thu, Apr 10, 2003 0.64 0.65 0.60 0.64
2134 NASDAQ SIRI Wed, Apr 9, 2003 0.67 0.74 0.63 0.65
2133 NASDAQ SIRI Tue, Apr 8, 2003 0.68 0.69 0.65 0.67
2132 NASDAQ SIRI Mon, Apr 7, 2003 0.72 0.72 0.66 0.68
2131 NASDAQ SIRI Fri, Apr 4, 2003 0.67 0.69 0.63 0.67
2130 NASDAQ SIRI Thu, Apr 3, 2003 0.69 0.70 0.66 0.66
2129 NASDAQ SIRI Wed, Apr 2, 2003 0.75 0.75 0.68 0.70
2128 NASDAQ SIRI Tue, Apr 1, 2003 0.77 0.78 0.71 0.72
2127 NASDAQ SIRI Mon, Mar 31, 2003 0.66 0.75 0.65 0.73
2126 NASDAQ SIRI Fri, Mar 28, 2003 0.68 0.72 0.64 0.67
2125 NASDAQ SIRI Thu, Mar 27, 2003 0.67 0.73 0.62 0.69
2124 NASDAQ SIRI Wed, Mar 26, 2003 0.72 0.75 0.65 0.67
2123 NASDAQ SIRI Tue, Mar 25, 2003 0.56 0.65 0.55 0.63
2122 NASDAQ SIRI Mon, Mar 24, 2003 0.53 0.54 0.50 0.53
2121 NASDAQ SIRI Fri, Mar 21, 2003 0.63 0.65 0.56 0.58
2120 NASDAQ SIRI Thu, Mar 20, 2003 0.58 0.64 0.56 0.59
2119 NASDAQ SIRI Wed, Mar 19, 2003 0.47 0.54 0.44 0.53
2118 NASDAQ SIRI Tue, Mar 18, 2003 0.46 0.47 0.44 0.45
2117 NASDAQ SIRI Mon, Mar 17, 2003 0.41 0.49 0.40 0.44
2116 NASDAQ SIRI Fri, Mar 14, 2003 0.42 0.45 0.38 0.41
2115 NASDAQ SIRI Thu, Mar 13, 2003 0.44 0.44 0.40 0.42
2114 NASDAQ SIRI Wed, Mar 12, 2003 0.46 0.47 0.40 0.41
2113 NASDAQ SIRI Tue, Mar 11, 2003 0.50 0.51 0.44 0.45
2112 NASDAQ SIRI Mon, Mar 10, 2003 0.53 0.54 0.49 0.49
2111 NASDAQ SIRI Fri, Mar 7, 2003 0.50 0.50 0.47 0.47
2110 NASDAQ SIRI Thu, Mar 6, 2003 0.56 0.60 0.47 0.49
2109 NASDAQ SIRI Wed, Mar 5, 2003 0.67 0.68 0.51 0.53
2108 NASDAQ SIRI Tue, Mar 4, 2003 0.80 0.81 0.70 0.71
2107 NASDAQ SIRI Mon, Mar 3, 2003 0.79 0.81 0.77 0.80
2106 NASDAQ SIRI Fri, Feb 28, 2003 0.78 0.79 0.74 0.76
2105 NASDAQ SIRI Thu, Feb 27, 2003 0.78 0.82 0.76 0.77
2104 NASDAQ SIRI Wed, Feb 26, 2003 0.84 0.84 0.75 0.78
2103 NASDAQ SIRI Tue, Feb 25, 2003 0.89 0.89 0.81 0.84
2102 NASDAQ SIRI Mon, Feb 24, 2003 0.90 0.93 0.87 0.88
2101 NASDAQ SIRI Fri, Feb 21, 2003 0.91 0.92 0.87 0.88
2100 NASDAQ SIRI Thu, Feb 20, 2003 0.87 0.92 0.84 0.88
2099 NASDAQ SIRI Wed, Feb 19, 2003 0.93 0.95 0.85 0.85
2098 NASDAQ SIRI Tue, Feb 18, 2003 0.95 1.00 0.87 0.93
2097 NASDAQ SIRI Fri, Feb 14, 2003 0.74 0.76 0.72 0.75
2096 NASDAQ SIRI Thu, Feb 13, 2003 0.81 0.83 0.73 0.74
2095 NASDAQ SIRI Wed, Feb 12, 2003 0.88 0.88 0.81 0.81
2094 NASDAQ SIRI Tue, Feb 11, 2003 0.93 0.93 0.84 0.88
2093 NASDAQ SIRI Mon, Feb 10, 2003 0.91 0.97 0.89 0.91
2092 NASDAQ SIRI Fri, Feb 7, 2003 0.92 0.95 0.88 0.90
2091 NASDAQ SIRI Thu, Feb 6, 2003 0.96 0.96 0.85 0.86
2090 NASDAQ SIRI Wed, Feb 5, 2003 1.03 1.03 0.93 0.95
2089 NASDAQ SIRI Tue, Feb 4, 2003 1.12 1.12 1.01 1.03
2088 NASDAQ SIRI Mon, Feb 3, 2003 1.25 1.25 1.10 1.11
2087 NASDAQ SIRI Fri, Jan 31, 2003 1.19 1.24 1.14 1.16
2086 NASDAQ SIRI Thu, Jan 30, 2003 1.03 1.19 1.02 1.11
2085 NASDAQ SIRI Wed, Jan 29, 2003 1.03 1.05 0.95 1.03
2084 NASDAQ SIRI Tue, Jan 28, 2003 1.09 1.10 0.94 1.06
2083 NASDAQ SIRI Mon, Jan 27, 2003 1.23 1.25 1.07 1.09
2082 NASDAQ SIRI Fri, Jan 24, 2003 1.32 1.33 1.22 1.27
2081 NASDAQ SIRI Thu, Jan 23, 2003 1.43 1.44 1.26 1.29
2080 NASDAQ SIRI Wed, Jan 22, 2003 1.27 1.42 1.20 1.27
2079 NASDAQ SIRI Tue, Jan 21, 2003 1.17 1.25 1.15 1.18
2078 NASDAQ SIRI Fri, Jan 17, 2003 1.14 1.24 1.10 1.17
2077 NASDAQ SIRI Thu, Jan 16, 2003 1.32 1.44 1.20 1.25
2076 NASDAQ SIRI Wed, Jan 15, 2003 1.25 1.62 1.10 1.37
2075 NASDAQ SIRI Tue, Jan 14, 2003 0.89 1.29 0.88 1.28
2074 NASDAQ SIRI Mon, Jan 13, 2003 0.83 0.84 0.78 0.79
2073 NASDAQ SIRI Fri, Jan 10, 2003 0.81 0.84 0.77 0.81
2072 NASDAQ SIRI Thu, Jan 9, 2003 0.79 0.81 0.72 0.78
2071 NASDAQ SIRI Wed, Jan 8, 2003 0.85 0.88 0.74 0.76
2070 NASDAQ SIRI Tue, Jan 7, 2003 0.62 0.85 0.61 0.82
2069 NASDAQ SIRI Mon, Jan 6, 2003 0.61 0.64 0.59 0.62
2068 NASDAQ SIRI Fri, Jan 3, 2003 0.61 0.61 0.58 0.60
2067 NASDAQ SIRI Thu, Jan 2, 2003 0.64 0.65 0.60 0.61
2066 NASDAQ SIRI Tue, Dec 31, 2002 0.56 0.65 0.56 0.64
2065 NASDAQ SIRI Mon, Dec 30, 2002 0.60 0.60 0.50 0.56
2064 NASDAQ SIRI Fri, Dec 27, 2002 0.51 0.60 0.46 0.60
2063 NASDAQ SIRI Thu, Dec 26, 2002 0.53 0.55 0.50 0.52
2062 NASDAQ SIRI Tue, Dec 24, 2002 0.54 0.58 0.53 0.54
2061 NASDAQ SIRI Mon, Dec 23, 2002 0.56 0.57 0.53 0.54
2060 NASDAQ SIRI Fri, Dec 20, 2002 0.58 0.59 0.53 0.54
2059 NASDAQ SIRI Thu, Dec 19, 2002 0.61 0.65 0.53 0.58
2058 NASDAQ SIRI Wed, Dec 18, 2002 0.57 0.58 0.54 0.54
2057 NASDAQ SIRI Tue, Dec 17, 2002 0.63 0.64 0.55 0.58
2056 NASDAQ SIRI Mon, Dec 16, 2002 0.66 0.67 0.61 0.63
2055 NASDAQ SIRI Fri, Dec 13, 2002 0.71 0.71 0.65 0.66
2054 NASDAQ SIRI Thu, Dec 12, 2002 0.71 0.72 0.67 0.68
2053 NASDAQ SIRI Wed, Dec 11, 2002 0.73 0.73 0.70 0.72
2052 NASDAQ SIRI Tue, Dec 10, 2002 0.72 0.75 0.71 0.73
2051 NASDAQ SIRI Mon, Dec 9, 2002 0.76 0.78 0.72 0.72
2050 NASDAQ SIRI Fri, Dec 6, 2002 0.80 0.81 0.76 0.79
2049 NASDAQ SIRI Thu, Dec 5, 2002 0.78 0.85 0.75 0.81
2048 NASDAQ SIRI Wed, Dec 4, 2002 0.80 0.80 0.75 0.78
2047 NASDAQ SIRI Tue, Dec 3, 2002 0.85 0.85 0.79 0.79
2046 NASDAQ SIRI Mon, Dec 2, 2002 0.86 0.91 0.81 0.85
2045 NASDAQ SIRI Fri, Nov 29, 2002 0.82 0.87 0.81 0.86
2044 NASDAQ SIRI Wed, Nov 27, 2002 0.92 0.92 0.82 0.86
2043 NASDAQ SIRI Tue, Nov 26, 2002 0.86 0.98 0.85 0.90
2042 NASDAQ SIRI Mon, Nov 25, 2002 0.76 0.84 0.75 0.84
2041 NASDAQ SIRI Fri, Nov 22, 2002 0.77 0.79 0.72 0.75
2040 NASDAQ SIRI Thu, Nov 21, 2002 0.79 0.82 0.76 0.77
2039 NASDAQ SIRI Wed, Nov 20, 2002 0.82 0.84 0.76 0.80
2038 NASDAQ SIRI Tue, Nov 19, 2002 0.80 0.85 0.78 0.82
2037 NASDAQ SIRI Mon, Nov 18, 2002 0.89 0.90 0.78 0.82
2036 NASDAQ SIRI Fri, Nov 15, 2002 0.71 0.89 0.66 0.88
2035 NASDAQ SIRI Thu, Nov 14, 2002 0.91 0.92 0.79 0.82
2034 NASDAQ SIRI Wed, Nov 13, 2002 0.92 0.92 0.87 0.89
2033 NASDAQ SIRI Tue, Nov 12, 2002 0.90 0.92 0.85 0.92
2032 NASDAQ SIRI Mon, Nov 11, 2002 0.94 0.94 0.85 0.87
2031 NASDAQ SIRI Fri, Nov 8, 2002 1.02 1.05 0.91 0.94
2030 NASDAQ SIRI Thu, Nov 7, 2002 1.12 1.12 1.00 1.01
2029 NASDAQ SIRI Wed, Nov 6, 2002 1.16 1.17 1.09 1.11
2028 NASDAQ SIRI Tue, Nov 5, 2002 1.09 1.13 1.04 1.12
2027 NASDAQ SIRI Mon, Nov 4, 2002 1.06 1.19 1.01 1.06
2026 NASDAQ SIRI Fri, Nov 1, 2002 0.91 1.00 0.90 0.99
2025 NASDAQ SIRI Thu, Oct 31, 2002 0.82 0.92 0.81 0.90
2024 NASDAQ SIRI Wed, Oct 30, 2002 0.81 0.83 0.80 0.82
2023 NASDAQ SIRI Tue, Oct 29, 2002 0.82 0.85 0.78 0.80
2022 NASDAQ SIRI Mon, Oct 28, 2002 0.77 0.83 0.75 0.79
2021 NASDAQ SIRI Fri, Oct 25, 2002 0.74 0.75 0.70 0.74
2020 NASDAQ SIRI Thu, Oct 24, 2002 0.78 0.78 0.70 0.71
2019 NASDAQ SIRI Wed, Oct 23, 2002 0.67 0.74 0.66 0.72
2018 NASDAQ SIRI Tue, Oct 22, 2002 0.77 0.77 0.68 0.69
2017 NASDAQ SIRI Mon, Oct 21, 2002 0.86 0.86 0.75 0.77
2016 NASDAQ SIRI Fri, Oct 18, 2002 1.04 1.06 0.78 0.89
2015 NASDAQ SIRI Thu, Oct 17, 2002 0.87 1.44 0.75 1.32
2014 NASDAQ SIRI Wed, Oct 16, 2002 0.76 0.85 0.71 0.84
2013 NASDAQ SIRI Tue, Oct 15, 2002 0.85 0.88 0.71 0.76
2012 NASDAQ SIRI Mon, Oct 14, 2002 0.75 0.83 0.72 0.82
2011 NASDAQ SIRI Fri, Oct 11, 2002 0.90 0.95 0.66 0.68
2010 NASDAQ SIRI Thu, Oct 10, 2002 0.95 0.96 0.87 0.89
2009 NASDAQ SIRI Wed, Oct 9, 2002 1.03 1.04 0.86 0.94
2008 NASDAQ SIRI Tue, Oct 8, 2002 0.99 1.03 0.87 1.01
2007 NASDAQ SIRI Mon, Oct 7, 2002 0.94 0.97 0.82 0.86
2006 NASDAQ SIRI Fri, Oct 4, 2002 1.05 1.05 0.92 0.95
2005 NASDAQ SIRI Thu, Oct 3, 2002 0.92 1.05 0.86 1.03
2004 NASDAQ SIRI Wed, Oct 2, 2002 0.87 0.95 0.81 0.95
2003 NASDAQ SIRI Tue, Oct 1, 2002 1.00 1.02 0.80 0.90
2002 NASDAQ SIRI Mon, Sep 30, 2002 1.14 1.15 1.00 1.00
2001 NASDAQ SIRI Fri, Sep 27, 2002 1.24 1.26 1.15 1.15
2000 NASDAQ SIRI Thu, Sep 26, 2002 1.25 1.29 1.18 1.23
1999 NASDAQ SIRI Wed, Sep 25, 2002 1.25 1.28 1.15 1.22
1998 NASDAQ SIRI Tue, Sep 24, 2002 1.19 1.27 1.10 1.22
1997 NASDAQ SIRI Mon, Sep 23, 2002 1.24 1.26 1.12 1.16
1996 NASDAQ SIRI Fri, Sep 20, 2002 1.25 1.27 1.15 1.20
1995 NASDAQ SIRI Thu, Sep 19, 2002 1.28 1.39 1.15 1.16
1994 NASDAQ SIRI Wed, Sep 18, 2002 1.44 1.44 1.27 1.28
1993 NASDAQ SIRI Tue, Sep 17, 2002 1.45 1.55 1.38 1.45
1992 NASDAQ SIRI Mon, Sep 16, 2002 1.53 1.55 1.37 1.45
1991 NASDAQ SIRI Fri, Sep 13, 2002 1.43 1.59 1.41 1.54
1990 NASDAQ SIRI Thu, Sep 12, 2002 1.46 1.46 1.33 1.41
1989 NASDAQ SIRI Wed, Sep 11, 2002 1.47 1.54 1.46 1.46
1988 NASDAQ SIRI Tue, Sep 10, 2002 1.68 1.70 1.49 1.50
1987 NASDAQ SIRI Mon, Sep 9, 2002 1.59 1.73 1.57 1.70
1986 NASDAQ SIRI Fri, Sep 6, 2002 1.89 1.89 1.62 1.68
1985 NASDAQ SIRI Thu, Sep 5, 2002 1.63 1.93 1.53 1.75
1984 NASDAQ SIRI Wed, Sep 4, 2002 1.43 1.70 1.43 1.63
1983 NASDAQ SIRI Tue, Sep 3, 2002 1.50 1.57 1.26 1.38
1982 NASDAQ SIRI Fri, Aug 30, 2002 1.22 1.60 1.22 1.51
1981 NASDAQ SIRI Thu, Aug 29, 2002 1.20 1.26 1.17 1.26
1980 NASDAQ SIRI Wed, Aug 28, 2002 1.23 1.27 1.18 1.18
1979 NASDAQ SIRI Tue, Aug 27, 2002 1.28 1.30 1.22 1.23
1978 NASDAQ SIRI Mon, Aug 26, 2002 1.27 1.29 1.18 1.27
1977 NASDAQ SIRI Fri, Aug 23, 2002 1.31 1.32 1.14 1.17
1976 NASDAQ SIRI Thu, Aug 22, 2002 1.31 1.37 1.25 1.27
1975 NASDAQ SIRI Wed, Aug 21, 2002 1.27 1.35 1.26 1.28
1974 NASDAQ SIRI Tue, Aug 20, 2002 1.12 1.26 1.09 1.24
1973 NASDAQ SIRI Mon, Aug 19, 2002 1.15 1.22 1.00 1.10
1972 NASDAQ SIRI Fri, Aug 16, 2002 1.47 1.50 1.20 1.22
1971 NASDAQ SIRI Thu, Aug 15, 2002 0.71 1.56 0.70 1.44
1970 NASDAQ SIRI Wed, Aug 14, 2002 0.96 1.02 0.68 0.76
1969 NASDAQ SIRI Tue, Aug 13, 2002 2.11 2.25 1.26 1.35
1968 NASDAQ SIRI Mon, Aug 12, 2002 1.95 2.15 1.81 2.07
1967 NASDAQ SIRI Fri, Aug 9, 2002 1.83 1.88 1.78 1.80
1966 NASDAQ SIRI Thu, Aug 8, 2002 1.79 1.80 1.65 1.78
1965 NASDAQ SIRI Wed, Aug 7, 2002 1.83 1.89 1.70 1.71
1964 NASDAQ SIRI Tue, Aug 6, 2002 1.84 1.90 1.65 1.66
1963 NASDAQ SIRI Mon, Aug 5, 2002 1.90 1.96 1.75 1.77
1962 NASDAQ SIRI Fri, Aug 2, 2002 2.02 2.14 1.92 1.96
1961 NASDAQ SIRI Thu, Aug 1, 2002 2.10 2.19 1.90 2.00
1960 NASDAQ SIRI Wed, Jul 31, 2002 2.25 2.26 2.05 2.05
1959 NASDAQ SIRI Tue, Jul 30, 2002 2.02 2.20 1.82 2.20
1958 NASDAQ SIRI Mon, Jul 29, 2002 1.75 1.94 1.65 1.84
1957 NASDAQ SIRI Fri, Jul 26, 2002 1.92 1.98 1.55 1.60
1956 NASDAQ SIRI Thu, Jul 25, 2002 1.85 2.15 1.76 1.87
1955 NASDAQ SIRI Wed, Jul 24, 2002 1.96 2.00 1.70 1.86
1954 NASDAQ SIRI Tue, Jul 23, 2002 2.51 2.54 1.95 2.08
1953 NASDAQ SIRI Mon, Jul 22, 2002 2.69 2.90 2.46 2.52
1952 NASDAQ SIRI Fri, Jul 19, 2002 3.13 3.14 2.73 2.79
1951 NASDAQ SIRI Thu, Jul 18, 2002 3.40 3.45 3.15 3.20
1950 NASDAQ SIRI Wed, Jul 17, 2002 3.45 3.50 3.26 3.49
1949 NASDAQ SIRI Tue, Jul 16, 2002 3.40 3.53 3.30 3.41
1948 NASDAQ SIRI Mon, Jul 15, 2002 3.38 3.54 3.30 3.50
1947 NASDAQ SIRI Fri, Jul 12, 2002 3.30 3.57 3.29 3.50
1946 NASDAQ SIRI Thu, Jul 11, 2002 3.39 3.53 3.10 3.45
1945 NASDAQ SIRI Wed, Jul 10, 2002 3.40 3.62 3.06 3.45
1944 NASDAQ SIRI Tue, Jul 9, 2002 3.16 3.42 2.90 3.42
1943 NASDAQ SIRI Mon, Jul 8, 2002 2.85 3.29 2.54 3.20
1942 NASDAQ SIRI Fri, Jul 5, 2002 3.21 3.33 3.00 3.01
1941 NASDAQ SIRI Wed, Jul 3, 2002 3.69 3.69 3.40 3.60
1940 NASDAQ SIRI Tue, Jul 2, 2002 3.67 3.75 3.46 3.75
1939 NASDAQ SIRI Mon, Jul 1, 2002 3.83 3.98 3.51 3.77
1938 NASDAQ SIRI Fri, Jun 28, 2002 3.29 3.80 3.22 3.76
1937 NASDAQ SIRI Thu, Jun 27, 2002 3.61 3.69 3.16 3.29
1936 NASDAQ SIRI Wed, Jun 26, 2002 3.50 3.70 3.29 3.59
1935 NASDAQ SIRI Tue, Jun 25, 2002 3.79 4.00 3.65 3.73
1934 NASDAQ SIRI Mon, Jun 24, 2002 3.65 3.75 3.55 3.66
1933 NASDAQ SIRI Fri, Jun 21, 2002 3.41 3.75 3.30 3.65
1932 NASDAQ SIRI Thu, Jun 20, 2002 3.83 3.87 3.26 3.28
1931 NASDAQ SIRI Wed, Jun 19, 2002 3.87 3.90 3.75 3.76
1930 NASDAQ SIRI Tue, Jun 18, 2002 3.83 3.98 3.75 3.88
1929 NASDAQ SIRI Mon, Jun 17, 2002 3.81 4.24 3.66 3.83
1928 NASDAQ SIRI Fri, Jun 14, 2002 4.01 4.03 3.63 3.84
1927 NASDAQ SIRI Thu, Jun 13, 2002 3.97 4.25 3.95 4.02
1926 NASDAQ SIRI Wed, Jun 12, 2002 3.78 3.97 3.75 3.95
1925 NASDAQ SIRI Tue, Jun 11, 2002 3.78 3.86 3.70 3.77
1924 NASDAQ SIRI Mon, Jun 10, 2002 3.74 3.85 3.60 3.68
1923 NASDAQ SIRI Fri, Jun 7, 2002 3.51 3.80 3.43 3.67
1922 NASDAQ SIRI Thu, Jun 6, 2002 3.76 3.86 3.59 3.62
1921 NASDAQ SIRI Wed, Jun 5, 2002 3.73 3.75 3.50 3.71
1920 NASDAQ SIRI Tue, Jun 4, 2002 3.81 3.89 3.50 3.72
1919 NASDAQ SIRI Mon, Jun 3, 2002 3.98 4.05 3.66 3.70
1918 NASDAQ SIRI Fri, May 31, 2002 4.04 4.18 3.94 3.97
1917 NASDAQ SIRI Thu, May 30, 2002 3.86 4.00 3.58 3.98
1916 NASDAQ SIRI Wed, May 29, 2002 3.68 3.75 3.62 3.70
1915 NASDAQ SIRI Tue, May 28, 2002 3.75 3.86 3.64 3.68
1914 NASDAQ SIRI Fri, May 24, 2002 3.99 4.03 3.83 3.85
1913 NASDAQ SIRI Thu, May 23, 2002 3.99 4.05 3.83 4.04
1912 NASDAQ SIRI Wed, May 22, 2002 4.02 4.13 3.82 3.96
1911 NASDAQ SIRI Tue, May 21, 2002 4.26 4.28 4.05 4.22
1910 NASDAQ SIRI Mon, May 20, 2002 4.37 4.43 4.13 4.23
1909 NASDAQ SIRI Fri, May 17, 2002 4.52 4.55 4.40 4.43
1908 NASDAQ SIRI Thu, May 16, 2002 4.55 4.61 4.32 4.49
1907 NASDAQ SIRI Wed, May 15, 2002 4.50 4.62 4.15 4.48
1906 NASDAQ SIRI Tue, May 14, 2002 4.41 4.51 4.11 4.41
1905 NASDAQ SIRI Mon, May 13, 2002 4.03 4.23 3.92 4.20
1904 NASDAQ SIRI Fri, May 10, 2002 3.77 4.00 3.75 3.97
1903 NASDAQ SIRI Thu, May 9, 2002 4.08 4.08 3.75 3.75
1902 NASDAQ SIRI Wed, May 8, 2002 3.89 4.05 3.83 4.00
1901 NASDAQ SIRI Tue, May 7, 2002 4.01 4.03 3.54 3.59
1900 NASDAQ SIRI Mon, May 6, 2002 4.00 4.14 3.95 3.98
1899 NASDAQ SIRI Fri, May 3, 2002 4.33 4.33 3.81 4.00
1898 NASDAQ SIRI Thu, May 2, 2002 4.45 4.45 4.00 4.29
1897 NASDAQ SIRI Wed, May 1, 2002 4.53 4.65 4.25 4.50
1896 NASDAQ SIRI Tue, Apr 30, 2002 4.27 4.49 4.19 4.49
1895 NASDAQ SIRI Mon, Apr 29, 2002 4.62 4.68 4.22 4.25
1894 NASDAQ SIRI Fri, Apr 26, 2002 4.93 5.00 4.70 4.72
1893 NASDAQ SIRI Thu, Apr 25, 2002 5.04 5.09 4.77 4.89
1892 NASDAQ SIRI Wed, Apr 24, 2002 5.12 5.23 4.97 5.01
1891 NASDAQ SIRI Tue, Apr 23, 2002 5.16 5.17 4.99 5.02
1890 NASDAQ SIRI Mon, Apr 22, 2002 5.22 5.32 5.03 5.09
1889 NASDAQ SIRI Fri, Apr 19, 2002 5.60 5.69 5.13 5.20
1888 NASDAQ SIRI Thu, Apr 18, 2002 5.25 5.50 5.14 5.50
1887 NASDAQ SIRI Wed, Apr 17, 2002 5.43 5.59 5.18 5.28
1886 NASDAQ SIRI Tue, Apr 16, 2002 5.38 5.59 5.35 5.40
1885 NASDAQ SIRI Mon, Apr 15, 2002 5.20 5.35 5.11 5.32
1884 NASDAQ SIRI Fri, Apr 12, 2002 5.18 5.21 4.87 5.10
1883 NASDAQ SIRI Thu, Apr 11, 2002 5.12 5.19 4.97 4.97
1882 NASDAQ SIRI Wed, Apr 10, 2002 5.49 5.55 5.03 5.16
1881 NASDAQ SIRI Tue, Apr 9, 2002 5.35 5.40 5.14 5.34
1880 NASDAQ SIRI Mon, Apr 8, 2002 4.95 5.36 4.71 5.12
1879 NASDAQ SIRI Fri, Apr 5, 2002 5.03 5.35 5.00 5.17
1878 NASDAQ SIRI Thu, Apr 4, 2002 4.95 5.10 4.75 4.99
1877 NASDAQ SIRI Wed, Apr 3, 2002 5.50 5.58 4.98 5.05
1876 NASDAQ SIRI Tue, Apr 2, 2002 5.71 5.78 5.40 5.40
1875 NASDAQ SIRI Mon, Apr 1, 2002 5.72 5.85 5.51 5.78
1874 NASDAQ SIRI Thu, Mar 28, 2002 5.20 5.52 5.06 5.32
1873 NASDAQ SIRI Wed, Mar 27, 2002 5.20 5.33 4.90 5.06
1872 NASDAQ SIRI Tue, Mar 26, 2002 4.29 4.50 4.26 4.43
1871 NASDAQ SIRI Mon, Mar 25, 2002 4.83 4.86 4.27 4.38
1870 NASDAQ SIRI Fri, Mar 22, 2002 5.00 5.03 4.77 4.81
1869 NASDAQ SIRI Thu, Mar 21, 2002 5.08 5.09 4.66 4.97
1868 NASDAQ SIRI Wed, Mar 20, 2002 5.04 5.23 4.81 4.86
1867 NASDAQ SIRI Tue, Mar 19, 2002 5.64 5.75 4.96 5.04
1866 NASDAQ SIRI Mon, Mar 18, 2002 5.55 5.69 5.39 5.59
1865 NASDAQ SIRI Fri, Mar 15, 2002 5.14 5.57 5.11 5.34
1864 NASDAQ SIRI Thu, Mar 14, 2002 5.85 5.93 5.15 5.33
1863 NASDAQ SIRI Wed, Mar 13, 2002 5.98 6.28 5.80 5.87
1862 NASDAQ SIRI Tue, Mar 12, 2002 5.85 6.29 5.61 6.12
1861 NASDAQ SIRI Mon, Mar 11, 2002 5.59 6.30 5.39 6.02
1860 NASDAQ SIRI Fri, Mar 8, 2002 5.80 5.80 5.45 5.62
1859 NASDAQ SIRI Thu, Mar 7, 2002 5.67 5.84 5.23 5.26
1858 NASDAQ SIRI Wed, Mar 6, 2002 4.75 5.64 4.62 5.42
1857 NASDAQ SIRI Tue, Mar 5, 2002 4.75 4.86 4.45 4.77
1856 NASDAQ SIRI Mon, Mar 4, 2002 4.65 4.95 4.48 4.61
1855 NASDAQ SIRI Fri, Mar 1, 2002 4.25 4.60 4.04 4.52
1854 NASDAQ SIRI Thu, Feb 28, 2002 4.39 4.46 4.10 4.14
1853 NASDAQ SIRI Wed, Feb 27, 2002 4.61 4.67 4.25 4.34
1852 NASDAQ SIRI Tue, Feb 26, 2002 4.87 5.04 4.35 4.42
1851 NASDAQ SIRI Mon, Feb 25, 2002 4.46 4.76 4.25 4.68
1850 NASDAQ SIRI Fri, Feb 22, 2002 4.49 4.55 3.86 4.36
1849 NASDAQ SIRI Thu, Feb 21, 2002 5.00 5.00 4.34 4.47
1848 NASDAQ SIRI Wed, Feb 20, 2002 4.95 5.10 4.53 4.97
1847 NASDAQ SIRI Tue, Feb 19, 2002 5.79 5.79 4.85 4.89
1846 NASDAQ SIRI Fri, Feb 15, 2002 6.36 6.38 5.55 5.59
1845 NASDAQ SIRI Thu, Feb 14, 2002 7.48 7.57 6.30 6.48
1844 NASDAQ SIRI Wed, Feb 13, 2002 6.96 7.15 6.85 7.04
1843 NASDAQ SIRI Tue, Feb 12, 2002 6.98 7.20 6.59 6.79
1842 NASDAQ SIRI Mon, Feb 11, 2002 6.47 6.90 6.42 6.77
1841 NASDAQ SIRI Fri, Feb 8, 2002 6.06 6.45 5.93 6.27
1840 NASDAQ SIRI Thu, Feb 7, 2002 5.95 6.25 5.51 5.95
1839 NASDAQ SIRI Wed, Feb 6, 2002 5.89 6.10 5.15 5.95
1838 NASDAQ SIRI Tue, Feb 5, 2002 6.55 6.64 6.03 6.28
1837 NASDAQ SIRI Mon, Feb 4, 2002 6.89 6.97 6.15 6.41
1836 NASDAQ SIRI Fri, Feb 1, 2002 6.13 7.15 5.88 7.13
1835 NASDAQ SIRI Thu, Jan 31, 2002 6.69 6.74 6.08 6.23
1834 NASDAQ SIRI Wed, Jan 30, 2002 6.58 6.76 5.70 6.76
1833 NASDAQ SIRI Tue, Jan 29, 2002 6.82 7.02 6.45 6.49
1832 NASDAQ SIRI Mon, Jan 28, 2002 7.01 7.19 6.65 6.73
1831 NASDAQ SIRI Fri, Jan 25, 2002 6.89 7.37 6.75 6.97
1830 NASDAQ SIRI Thu, Jan 24, 2002 6.93 7.25 6.43 6.89
1829 NASDAQ SIRI Wed, Jan 23, 2002 7.29 7.45 6.78 6.79
1828 NASDAQ SIRI Tue, Jan 22, 2002 7.71 8.03 7.35 7.40
1827 NASDAQ SIRI Fri, Jan 18, 2002 7.22 7.65 7.10 7.49
1826 NASDAQ SIRI Thu, Jan 17, 2002 7.79 7.79 7.18 7.49
1825 NASDAQ SIRI Wed, Jan 16, 2002 7.77 7.79 7.09 7.23
1824 NASDAQ SIRI Tue, Jan 15, 2002 7.55 8.14 7.32 7.85
1823 NASDAQ SIRI Mon, Jan 14, 2002 7.69 7.80 6.74 7.11
1822 NASDAQ SIRI Fri, Jan 11, 2002 7.95 8.56 7.61 7.62
1821 NASDAQ SIRI Thu, Jan 10, 2002 8.54 8.70 7.61 7.95
1820 NASDAQ SIRI Wed, Jan 9, 2002 9.77 9.80 8.58 8.79
1819 NASDAQ SIRI Tue, Jan 8, 2002 9.30 9.69 9.05 9.57
1818 NASDAQ SIRI Mon, Jan 7, 2002 10.20 10.20 8.88 9.15
1817 NASDAQ SIRI Fri, Jan 4, 2002 9.66 10.00 9.42 9.95
1816 NASDAQ SIRI Thu, Jan 3, 2002 10.01 10.05 8.87 9.46
1815 NASDAQ SIRI Wed, Jan 2, 2002 12.11 13.05 10.69 10.88
1814 NASDAQ SIRI Mon, Dec 31, 2001 10.95 11.70 10.63 11.63
1813 NASDAQ SIRI Fri, Dec 28, 2001 11.19 11.19 10.45 10.80
1812 NASDAQ SIRI Thu, Dec 27, 2001 11.18 11.29 10.61 11.02
1811 NASDAQ SIRI Wed, Dec 26, 2001 11.19 11.60 10.40 10.57
1810 NASDAQ SIRI Mon, Dec 24, 2001 9.34 10.16 9.10 9.79
1809 NASDAQ SIRI Fri, Dec 21, 2001 9.50 9.65 8.33 8.98
1808 NASDAQ SIRI Thu, Dec 20, 2001 10.71 11.59 9.12 9.17
1807 NASDAQ SIRI Wed, Dec 19, 2001 9.24 10.84 8.88 10.81
1806 NASDAQ SIRI Tue, Dec 18, 2001 9.82 10.11 9.06 9.40
1805 NASDAQ SIRI Mon, Dec 17, 2001 7.21 8.83 7.15 8.41
1804 NASDAQ SIRI Fri, Dec 14, 2001 5.86 7.06 5.76 6.75
1803 NASDAQ SIRI Thu, Dec 13, 2001 5.88 5.97 5.75 5.85
1802 NASDAQ SIRI Wed, Dec 12, 2001 5.77 6.20 5.71 6.01
1801 NASDAQ SIRI Tue, Dec 11, 2001 6.19 6.22 5.75 5.79
1800 NASDAQ SIRI Mon, Dec 10, 2001 6.18 6.29 5.72 6.00
1799 NASDAQ SIRI Fri, Dec 7, 2001 6.53 6.60 6.05 6.19
1798 NASDAQ SIRI Thu, Dec 6, 2001 6.85 6.89 6.50 6.55
1797 NASDAQ SIRI Wed, Dec 5, 2001 6.22 6.97 6.22 6.80
1796 NASDAQ SIRI Tue, Dec 4, 2001 6.49 6.62 5.62 6.23
1795 NASDAQ SIRI Mon, Dec 3, 2001 7.22 7.23 6.50 6.58
1794 NASDAQ SIRI Fri, Nov 30, 2001 6.76 7.05 6.55 7.04
1793 NASDAQ SIRI Thu, Nov 29, 2001 6.69 6.75 6.12 6.55
1792 NASDAQ SIRI Wed, Nov 28, 2001 6.07 6.85 5.89 6.20
1791 NASDAQ SIRI Tue, Nov 27, 2001 5.23 6.17 5.03 5.85
1790 NASDAQ SIRI Mon, Nov 26, 2001 5.34 5.35 5.07 5.24
1789 NASDAQ SIRI Fri, Nov 23, 2001 5.06 5.30 4.86 5.25
1788 NASDAQ SIRI Wed, Nov 21, 2001 4.81 5.10 4.66 5.04
1787 NASDAQ SIRI Tue, Nov 20, 2001 4.78 5.14 4.41 4.87
1786 NASDAQ SIRI Mon, Nov 19, 2001 5.26 5.40 4.73 4.77
1785 NASDAQ SIRI Fri, Nov 16, 2001 5.31 5.55 5.02 5.21
1784 NASDAQ SIRI Thu, Nov 15, 2001 4.36 6.58 4.31 5.03
1783 NASDAQ SIRI Wed, Nov 14, 2001 4.06 4.40 3.80 4.13
1782 NASDAQ SIRI Tue, Nov 13, 2001 3.08 3.85 2.95 3.60
1781 NASDAQ SIRI Mon, Nov 12, 2001 2.97 3.10 2.75 2.87
1780 NASDAQ SIRI Fri, Nov 9, 2001 2.45 2.87 2.45 2.80
1779 NASDAQ SIRI Thu, Nov 8, 2001 2.34 2.54 2.30 2.47
1778 NASDAQ SIRI Wed, Nov 7, 2001 2.30 2.34 2.21 2.33
1777 NASDAQ SIRI Tue, Nov 6, 2001 2.42 2.46 2.26 2.34
1776 NASDAQ SIRI Mon, Nov 5, 2001 2.33 2.52 2.30 2.45
1775 NASDAQ SIRI Fri, Nov 2, 2001 2.42 2.48 2.20 2.29
1774 NASDAQ SIRI Thu, Nov 1, 2001 2.53 2.57 2.29 2.37
1773 NASDAQ SIRI Wed, Oct 31, 2001 2.49 2.70 2.45 2.49
1772 NASDAQ SIRI Tue, Oct 30, 2001 2.81 2.81 2.40 2.42
1771 NASDAQ SIRI Mon, Oct 29, 2001 2.81 2.90 2.62 2.68
1770 NASDAQ SIRI Fri, Oct 26, 2001 2.90 2.94 2.78 2.87
1769 NASDAQ SIRI Thu, Oct 25, 2001 3.01 3.01 2.87 2.95
1768 NASDAQ SIRI Wed, Oct 24, 2001 2.89 3.00 2.86 3.00
1767 NASDAQ SIRI Tue, Oct 23, 2001 2.95 3.00 2.76 2.89
1766 NASDAQ SIRI Mon, Oct 22, 2001 2.95 3.00 2.85 2.92
1765 NASDAQ SIRI Fri, Oct 19, 2001 2.94 2.97 2.70 2.93
1764 NASDAQ SIRI Thu, Oct 18, 2001 3.05 3.06 2.70 2.93
1763 NASDAQ SIRI Wed, Oct 17, 2001 3.60 3.77 2.85 3.09
1762 NASDAQ SIRI Tue, Oct 16, 2001 3.31 3.64 3.02 3.50
1761 NASDAQ SIRI Mon, Oct 15, 2001 3.61 3.65 3.35 3.44
1760 NASDAQ SIRI Fri, Oct 12, 2001 3.48 3.78 3.29 3.45
1759 NASDAQ SIRI Thu, Oct 11, 2001 3.50 3.93 3.15 3.25
1758 NASDAQ SIRI Wed, Oct 10, 2001 2.80 3.29 2.72 3.20
1757 NASDAQ SIRI Tue, Oct 9, 2001 3.00 3.00 2.53 2.64
1756 NASDAQ SIRI Mon, Oct 8, 2001 3.05 3.08 2.71 3.02
1755 NASDAQ SIRI Fri, Oct 5, 2001 3.84 3.89 3.03 3.13
1754 NASDAQ SIRI Thu, Oct 4, 2001 3.90 4.00 3.67 3.90
1753 NASDAQ SIRI Wed, Oct 3, 2001 3.86 3.90 3.50 3.80
1752 NASDAQ SIRI Tue, Oct 2, 2001 3.98 4.04 3.65 3.80
1751 NASDAQ SIRI Mon, Oct 1, 2001 3.68 3.85 3.56 3.81
1750 NASDAQ SIRI Fri, Sep 28, 2001 3.75 3.86 3.45 3.59
1749 NASDAQ SIRI Thu, Sep 27, 2001 3.85 3.85 3.25 3.60
1748 NASDAQ SIRI Wed, Sep 26, 2001 4.22 4.30 3.46 3.81
1747 NASDAQ SIRI Tue, Sep 25, 2001 3.94 4.19 3.68 4.04
1746 NASDAQ SIRI Mon, Sep 24, 2001 3.60 3.85 3.40 3.70
1745 NASDAQ SIRI Fri, Sep 21, 2001 3.14 3.41 2.95 3.41
1744 NASDAQ SIRI Thu, Sep 20, 2001 3.45 3.50 3.18 3.34
1743 NASDAQ SIRI Wed, Sep 19, 2001 4.07 4.07 3.25 3.75
1742 NASDAQ SIRI Tue, Sep 18, 2001 4.16 4.35 3.85 3.96
1741 NASDAQ SIRI Mon, Sep 17, 2001 4.20 4.39 3.82 4.00
1740 NASDAQ SIRI Mon, Sep 10, 2001 5.04 5.05 4.46 4.70
1739 NASDAQ SIRI Fri, Sep 7, 2001 5.51 5.59 4.76 5.08
1738 NASDAQ SIRI Thu, Sep 6, 2001 6.05 6.06 5.57 5.60
1737 NASDAQ SIRI Wed, Sep 5, 2001 6.14 6.50 6.05 6.09
1736 NASDAQ SIRI Tue, Sep 4, 2001 6.89 6.97 6.06 6.12
1735 NASDAQ SIRI Fri, Aug 31, 2001 6.24 6.79 6.13 6.65
1734 NASDAQ SIRI Thu, Aug 30, 2001 6.50 6.53 5.67 6.23
1733 NASDAQ SIRI Wed, Aug 29, 2001 7.00 7.18 6.25 6.60
1732 NASDAQ SIRI Tue, Aug 28, 2001 7.26 7.28 6.80 7.01
1731 NASDAQ SIRI Mon, Aug 27, 2001 7.35 7.36 7.06 7.25
1730 NASDAQ SIRI Fri, Aug 24, 2001 7.68 7.74 7.09 7.20
1729 NASDAQ SIRI Thu, Aug 23, 2001 6.80 7.10 6.70 6.88
1728 NASDAQ SIRI Wed, Aug 22, 2001 6.91 7.10 6.73 6.85
1727 NASDAQ SIRI Tue, Aug 21, 2001 7.13 7.20 6.70 6.77
1726 NASDAQ SIRI Mon, Aug 20, 2001 7.20 7.29 6.63 7.17
1725 NASDAQ SIRI Fri, Aug 17, 2001 7.34 7.41 7.10 7.12
1724 NASDAQ SIRI Thu, Aug 16, 2001 7.75 7.91 7.20 7.42
1723 NASDAQ SIRI Wed, Aug 15, 2001 8.33 8.44 7.60 7.75
1722 NASDAQ SIRI Tue, Aug 14, 2001 8.42 8.50 7.90 8.20
1721 NASDAQ SIRI Mon, Aug 13, 2001 8.56 8.60 8.00 8.20
1720 NASDAQ SIRI Fri, Aug 10, 2001 8.01 8.45 7.72 8.42
1719 NASDAQ SIRI Thu, Aug 9, 2001 8.24 8.40 7.88 8.15
1718 NASDAQ SIRI Wed, Aug 8, 2001 8.63 9.09 8.20 8.27
1717 NASDAQ SIRI Tue, Aug 7, 2001 8.64 9.00 8.43 8.66
1716 NASDAQ SIRI Mon, Aug 6, 2001 9.29 9.32 8.60 8.68
1715 NASDAQ SIRI Fri, Aug 3, 2001 9.90 9.90 8.85 9.04
1714 NASDAQ SIRI Thu, Aug 2, 2001 8.39 9.31 8.26 9.16
1713 NASDAQ SIRI Wed, Aug 1, 2001 8.28 8.37 8.05 8.26
1712 NASDAQ SIRI Tue, Jul 31, 2001 8.00 8.29 7.90 8.05
1711 NASDAQ SIRI Mon, Jul 30, 2001 8.06 8.06 7.87 7.94
1710 NASDAQ SIRI Fri, Jul 27, 2001 7.74 8.14 7.51 7.96
1709 NASDAQ SIRI Thu, Jul 26, 2001 7.42 8.02 7.40 7.90
1708 NASDAQ SIRI Wed, Jul 25, 2001 7.85 7.95 7.48 7.56
1707 NASDAQ SIRI Tue, Jul 24, 2001 7.86 8.25 7.75 7.85
1706 NASDAQ SIRI Mon, Jul 23, 2001 7.99 8.55 7.78 7.80
1705 NASDAQ SIRI Fri, Jul 20, 2001 7.41 7.91 7.35 7.85
1704 NASDAQ SIRI Thu, Jul 19, 2001 7.58 7.79 7.39 7.39
1703 NASDAQ SIRI Wed, Jul 18, 2001 7.78 7.80 7.20 7.21
1702 NASDAQ SIRI Tue, Jul 17, 2001 7.89 8.14 7.25 7.75
1701 NASDAQ SIRI Mon, Jul 16, 2001 8.39 8.42 7.82 7.82
1700 NASDAQ SIRI Fri, Jul 13, 2001 8.29 8.52 8.19 8.28
1699 NASDAQ SIRI Thu, Jul 12, 2001 8.75 8.94 8.07 8.26
1698 NASDAQ SIRI Wed, Jul 11, 2001 8.47 8.60 8.20 8.39
1697 NASDAQ SIRI Tue, Jul 10, 2001 9.23 9.37 8.50 8.51
1696 NASDAQ SIRI Mon, Jul 9, 2001 9.51 9.56 9.15 9.20
1695 NASDAQ SIRI Fri, Jul 6, 2001 9.75 9.83 9.35 9.54
1694 NASDAQ SIRI Thu, Jul 5, 2001 10.43 10.43 9.53 10.02
1693 NASDAQ SIRI Tue, Jul 3, 2001 10.63 10.67 10.25 10.52
1692 NASDAQ SIRI Mon, Jul 2, 2001 10.97 11.50 10.75 10.81
1691 NASDAQ SIRI Fri, Jun 29, 2001 10.71 12.19 10.57 12.19
1690 NASDAQ SIRI Thu, Jun 28, 2001 10.30 10.70 10.17 10.54
1689 NASDAQ SIRI Wed, Jun 27, 2001 10.45 10.50 9.80 9.89
1688 NASDAQ SIRI Tue, Jun 26, 2001 9.68 10.24 9.59 10.19
1687 NASDAQ SIRI Mon, Jun 25, 2001 9.49 10.05 9.49 10.00
1686 NASDAQ SIRI Fri, Jun 22, 2001 9.16 9.88 9.16 9.34
1685 NASDAQ SIRI Thu, Jun 21, 2001 9.95 9.96 9.00 9.11
1684 NASDAQ SIRI Wed, Jun 20, 2001 9.40 9.92 8.75 9.74
1683 NASDAQ SIRI Tue, Jun 19, 2001 10.09 10.09 9.35 9.52
1682 NASDAQ SIRI Mon, Jun 18, 2001 10.05 10.75 8.42 8.83
1681 NASDAQ SIRI Fri, Jun 15, 2001 10.66 10.74 10.00 10.03
1680 NASDAQ SIRI Thu, Jun 14, 2001 11.68 11.68 10.00 10.48
1679 NASDAQ SIRI Wed, Jun 13, 2001 12.55 12.67 11.65 11.67
1678 NASDAQ SIRI Tue, Jun 12, 2001 13.14 13.19 11.75 12.27
1677 NASDAQ SIRI Mon, Jun 11, 2001 14.54 14.75 13.32 13.44
1676 NASDAQ SIRI Fri, Jun 8, 2001 16.79 16.80 14.56 14.83
1675 NASDAQ SIRI Thu, Jun 7, 2001 13.51 13.87 13.45 13.85
1674 NASDAQ SIRI Wed, Jun 6, 2001 14.51 14.51 13.50 13.52
1673 NASDAQ SIRI Tue, Jun 5, 2001 13.46 14.40 13.41 13.90
1672 NASDAQ SIRI Mon, Jun 4, 2001 13.47 13.49 13.28 13.36
1671 NASDAQ SIRI Fri, Jun 1, 2001 13.91 13.91 13.25 13.50
1670 NASDAQ SIRI Thu, May 31, 2001 13.78 13.87 13.27 13.73
1669 NASDAQ SIRI Wed, May 30, 2001 14.75 14.90 13.65 13.73
1668 NASDAQ SIRI Tue, May 29, 2001 15.28 15.32 14.73 14.92
1667 NASDAQ SIRI Fri, May 25, 2001 14.94 15.69 14.94 15.27
1666 NASDAQ SIRI Thu, May 24, 2001 14.78 14.99 14.42 14.92
1665 NASDAQ SIRI Wed, May 23, 2001 15.00 15.10 14.50 14.82
1664 NASDAQ SIRI Tue, May 22, 2001 14.89 15.69 14.80 15.20
1663 NASDAQ SIRI Mon, May 21, 2001 14.81 15.18 14.80 15.09
1662 NASDAQ SIRI Fri, May 18, 2001 18.18 18.18 15.21 15.45
1661 NASDAQ SIRI Thu, May 17, 2001 16.64 19.15 16.64 18.34
1660 NASDAQ SIRI Wed, May 16, 2001 13.92 16.88 13.80 16.47
1659 NASDAQ SIRI Tue, May 15, 2001 13.09 14.10 13.08 13.80
1658 NASDAQ SIRI Mon, May 14, 2001 13.00 13.16 12.55 13.10
1657 NASDAQ SIRI Fri, May 11, 2001 13.28 13.29 12.50 12.67
1656 NASDAQ SIRI Thu, May 10, 2001 13.65 13.95 12.80 12.95
1655 NASDAQ SIRI Wed, May 9, 2001 12.60 13.32 12.35 12.98
1654 NASDAQ SIRI Tue, May 8, 2001 13.30 13.40 12.67 12.89
1653 NASDAQ SIRI Mon, May 7, 2001 13.30 13.45 12.60 12.91
1652 NASDAQ SIRI Fri, May 4, 2001 12.60 12.60 11.99 12.14
1651 NASDAQ SIRI Thu, May 3, 2001 12.99 13.10 12.42 12.64
1650 NASDAQ SIRI Wed, May 2, 2001 12.20 13.64 12.15 13.24
1649 NASDAQ SIRI Tue, May 1, 2001 10.37 11.90 10.36 11.69
1648 NASDAQ SIRI Mon, Apr 30, 2001 9.99 10.48 9.90 10.31
1647 NASDAQ SIRI Fri, Apr 27, 2001 9.77 9.99 9.50 9.86
1646 NASDAQ SIRI Thu, Apr 26, 2001 9.81 10.00 9.62 9.73
1645 NASDAQ SIRI Wed, Apr 25, 2001 9.56 9.82 9.44 9.77
1644 NASDAQ SIRI Tue, Apr 24, 2001 9.93 9.96 9.50 9.50
1643 NASDAQ SIRI Mon, Apr 23, 2001 10.19 10.19 9.40 9.93
1642 NASDAQ SIRI Fri, Apr 20, 2001 9.97 10.14 9.79 10.10
1641 NASDAQ SIRI Thu, Apr 19, 2001 9.86 9.98 9.62 9.80
1640 NASDAQ SIRI Wed, Apr 18, 2001 9.23 10.20 9.05 9.93
1639 NASDAQ SIRI Tue, Apr 17, 2001 8.47 9.28 8.26 8.95
1638 NASDAQ SIRI Mon, Apr 16, 2001 9.76 9.96 8.57 9.01
1637 NASDAQ SIRI Thu, Apr 12, 2001 9.82 10.28 8.90 10.06
1636 NASDAQ SIRI Wed, Apr 11, 2001 9.42 10.93 9.42 9.77
1635 NASDAQ SIRI Tue, Apr 10, 2001 8.01 9.46 7.91 9.01
1634 NASDAQ SIRI Mon, Apr 9, 2001 7.93 7.93 7.21 7.61
1633 NASDAQ SIRI Fri, Apr 6, 2001 7.72 8.00 7.06 7.75
1632 NASDAQ SIRI Thu, Apr 5, 2001 7.13 7.88 7.06 7.69
1631 NASDAQ SIRI Wed, Apr 4, 2001 7.94 8.00 6.13 6.91
1630 NASDAQ SIRI Tue, Apr 3, 2001 8.63 9.00 6.56 7.56
1629 NASDAQ SIRI Mon, Apr 2, 2001 13.81 13.88 11.25 11.75
1628 NASDAQ SIRI Fri, Mar 30, 2001 12.88 12.88 11.56 12.44
1627 NASDAQ SIRI Thu, Mar 29, 2001 13.38 13.81 12.44 12.56
1626 NASDAQ SIRI Wed, Mar 28, 2001 13.72 13.75 13.38 13.50
1625 NASDAQ SIRI Tue, Mar 27, 2001 13.56 13.94 13.31 13.75
1624 NASDAQ SIRI Mon, Mar 26, 2001 13.75 14.00 13.56 13.69
1623 NASDAQ SIRI Fri, Mar 23, 2001 13.52 14.13 11.94 13.38
1622 NASDAQ SIRI Thu, Mar 22, 2001 14.13 14.19 12.19 13.44
1621 NASDAQ SIRI Wed, Mar 21, 2001 16.31 16.50 14.13 14.25
1620 NASDAQ SIRI Tue, Mar 20, 2001 17.50 18.50 16.50 16.63
1619 NASDAQ SIRI Mon, Mar 19, 2001 17.56 17.63 15.75 16.94
1618 NASDAQ SIRI Fri, Mar 16, 2001 18.53 19.13 17.94 18.06
1617 NASDAQ SIRI Thu, Mar 15, 2001 20.19 20.50 17.75 18.50
1616 NASDAQ SIRI Wed, Mar 14, 2001 20.38 21.00 19.25 19.44
1615 NASDAQ SIRI Tue, Mar 13, 2001 21.75 22.00 20.63 21.00
1614 NASDAQ SIRI Mon, Mar 12, 2001 21.81 22.25 21.38 21.75
1613 NASDAQ SIRI Fri, Mar 9, 2001 23.44 23.88 22.25 22.63
1612 NASDAQ SIRI Thu, Mar 8, 2001 25.38 26.56 23.50 23.50
1611 NASDAQ SIRI Wed, Mar 7, 2001 24.73 25.50 24.00 24.75
1610 NASDAQ SIRI Tue, Mar 6, 2001 24.75 25.19 24.25 24.50
1609 NASDAQ SIRI Mon, Mar 5, 2001 24.72 25.50 23.69 24.13
1608 NASDAQ SIRI Fri, Mar 2, 2001 24.38 24.94 23.63 24.38
1607 NASDAQ SIRI Thu, Mar 1, 2001 23.13 24.56 22.31 24.38
1606 NASDAQ SIRI Wed, Feb 28, 2001 23.75 24.13 22.00 23.50
1605 NASDAQ SIRI Tue, Feb 27, 2001 24.94 25.25 23.75 23.75
1604 NASDAQ SIRI Mon, Feb 26, 2001 24.81 25.25 23.50 25.06
1603 NASDAQ SIRI Fri, Feb 23, 2001 21.69 23.94 21.00 23.81
1602 NASDAQ SIRI Thu, Feb 22, 2001 26.25 26.31 23.69 25.56
1601 NASDAQ SIRI Wed, Feb 21, 2001 28.31 28.94 26.25 26.31
1600 NASDAQ SIRI Tue, Feb 20, 2001 28.75 29.56 28.31 28.31
1599 NASDAQ SIRI Fri, Feb 16, 2001 29.13 29.50 28.50 29.13
1598 NASDAQ SIRI Thu, Feb 15, 2001 28.81 29.94 28.75 29.63
1597 NASDAQ SIRI Wed, Feb 14, 2001 30.50 30.50 28.06 28.75
1596 NASDAQ SIRI Tue, Feb 13, 2001 30.19 31.06 29.88 29.94
1595 NASDAQ SIRI Mon, Feb 12, 2001 29.56 30.63 29.56 30.06
1594 NASDAQ SIRI Fri, Feb 9, 2001 29.56 30.25 29.25 29.56
1593 NASDAQ SIRI Thu, Feb 8, 2001 30.13 30.38 29.00 29.44
1592 NASDAQ SIRI Wed, Feb 7, 2001 30.38 30.75 28.81 29.94
1591 NASDAQ SIRI Tue, Feb 6, 2001 29.00 30.63 27.25 30.13
1590 NASDAQ SIRI Mon, Feb 5, 2001 30.13 30.63 29.06 30.56
1589 NASDAQ SIRI Fri, Feb 2, 2001 31.25 31.25 29.50 30.00
1588 NASDAQ SIRI Thu, Feb 1, 2001 31.88 32.25 30.50 31.31
1587 NASDAQ SIRI Wed, Jan 31, 2001 32.25 33.25 31.00 31.63
1586 NASDAQ SIRI Tue, Jan 30, 2001 33.59 33.63 31.38 32.69
1585 NASDAQ SIRI Mon, Jan 29, 2001 31.31 33.69 31.25 33.19
1584 NASDAQ SIRI Fri, Jan 26, 2001 32.31 32.38 31.00 31.94
1583 NASDAQ SIRI Thu, Jan 25, 2001 33.75 34.00 31.69 32.44
1582 NASDAQ SIRI Wed, Jan 24, 2001 34.75 35.44 32.63 33.19
1581 NASDAQ SIRI Tue, Jan 23, 2001 34.31 35.25 34.06 34.50
1580 NASDAQ SIRI Mon, Jan 22, 2001 35.13 35.13 32.69 33.88
1579 NASDAQ SIRI Fri, Jan 19, 2001 34.78 35.50 32.50 35.00
1578 NASDAQ SIRI Thu, Jan 18, 2001 34.88 35.19 32.94 34.13
1577 NASDAQ SIRI Wed, Jan 17, 2001 32.00 35.00 31.41 34.88
1576 NASDAQ SIRI Tue, Jan 16, 2001 30.13 33.38 30.13 31.56
1575 NASDAQ SIRI Fri, Jan 12, 2001 34.50 34.63 31.06 31.88
1574 NASDAQ SIRI Thu, Jan 11, 2001 32.75 35.31 32.50 34.55
1573 NASDAQ SIRI Wed, Jan 10, 2001 31.56 33.63 31.31 32.50
1572 NASDAQ SIRI Tue, Jan 9, 2001 29.50 32.63 29.38 31.44
1571 NASDAQ SIRI Mon, Jan 8, 2001 30.09 30.50 28.06 29.56
1570 NASDAQ SIRI Fri, Jan 5, 2001 32.94 33.00 29.88 30.13
1569 NASDAQ SIRI Thu, Jan 4, 2001 31.00 33.75 30.88 32.56
1568 NASDAQ SIRI Wed, Jan 3, 2001 26.13 33.00 25.88 31.94
1567 NASDAQ SIRI Tue, Jan 2, 2001 29.25 29.75 26.06 26.50
1566 NASDAQ SIRI Fri, Dec 29, 2000 30.69 30.88 28.88 29.94
1565 NASDAQ SIRI Thu, Dec 28, 2000 29.63 30.44 29.13 30.38
1564 NASDAQ SIRI Wed, Dec 27, 2000 27.25 29.38 27.19 29.38
1563 NASDAQ SIRI Tue, Dec 26, 2000 27.56 28.19 27.44 27.88
1562 NASDAQ SIRI Fri, Dec 22, 2000 24.94 28.31 24.88 27.94
1561 NASDAQ SIRI Thu, Dec 21, 2000 23.94 27.00 23.06 24.88
1560 NASDAQ SIRI Wed, Dec 20, 2000 22.38 24.56 20.50 24.00
1559 NASDAQ SIRI Tue, Dec 19, 2000 21.94 24.00 21.63 23.06
1558 NASDAQ SIRI Mon, Dec 18, 2000 23.03 24.50 21.00 21.50
1557 NASDAQ SIRI Fri, Dec 15, 2000 21.50 24.25 21.31 23.06
1556 NASDAQ SIRI Thu, Dec 14, 2000 24.06 24.13 21.13 21.75
1555 NASDAQ SIRI Wed, Dec 13, 2000 24.25 25.25 23.23 23.44
1554 NASDAQ SIRI Tue, Dec 12, 2000 25.31 26.00 22.69 23.75
1553 NASDAQ SIRI Mon, Dec 11, 2000 27.56 27.86 25.00 25.06
1552 NASDAQ SIRI Fri, Dec 8, 2000 27.06 30.44 27.06 30.44
1551 NASDAQ SIRI Thu, Dec 7, 2000 28.88 29.50 26.25 26.69
1550 NASDAQ SIRI Wed, Dec 6, 2000 27.25 31.25 27.13 29.56
1549 NASDAQ SIRI Tue, Dec 5, 2000 25.41 28.00 24.88 27.38
1548 NASDAQ SIRI Mon, Dec 4, 2000 27.63 27.63 22.69 24.00
1547 NASDAQ SIRI Fri, Dec 1, 2000 31.34 31.50 25.13 27.38
1546 NASDAQ SIRI Thu, Nov 30, 2000 30.00 35.00 29.50 32.13
1545 NASDAQ SIRI Wed, Nov 29, 2000 33.38 34.00 29.31 30.13
1544 NASDAQ SIRI Tue, Nov 28, 2000 35.38 36.38 33.00 33.19
1543 NASDAQ SIRI Mon, Nov 27, 2000 35.00 37.94 34.94 36.25
1542 NASDAQ SIRI Fri, Nov 24, 2000 32.00 35.56 31.44 35.06
1541 NASDAQ SIRI Wed, Nov 22, 2000 34.25 34.38 31.31 31.31
1540 NASDAQ SIRI Tue, Nov 21, 2000 34.83 35.25 33.31 33.75
1539 NASDAQ SIRI Mon, Nov 20, 2000 36.63 36.75 34.00 34.00
1538 NASDAQ SIRI Fri, Nov 17, 2000 35.11 37.88 34.94 36.44
1537 NASDAQ SIRI Thu, Nov 16, 2000 35.97 36.50 34.50 35.25
1536 NASDAQ SIRI Wed, Nov 15, 2000 37.50 37.63 35.31 36.44
1535 NASDAQ SIRI Tue, Nov 14, 2000 36.50 38.25 35.88 36.50
1534 NASDAQ SIRI Mon, Nov 13, 2000 35.13 36.56 33.00 35.88
1533 NASDAQ SIRI Fri, Nov 10, 2000 37.53 38.50 36.63 36.75
1532 NASDAQ SIRI Thu, Nov 9, 2000 41.13 41.75 38.50 39.00
1531 NASDAQ SIRI Wed, Nov 8, 2000 43.00 43.13 41.19 42.00
1530 NASDAQ SIRI Tue, Nov 7, 2000 41.75 42.81 41.38 42.50
1529 NASDAQ SIRI Mon, Nov 6, 2000 44.94 45.00 40.63 40.77
1528 NASDAQ SIRI Fri, Nov 3, 2000 46.00 46.50 43.75 44.13
1527 NASDAQ SIRI Thu, Nov 2, 2000 48.44 49.00 45.88 46.25
1526 NASDAQ SIRI Wed, Nov 1, 2000 49.75 49.75 47.56 48.13
1525 NASDAQ SIRI Tue, Oct 31, 2000 46.06 50.44 45.88 50.25
1524 NASDAQ SIRI Mon, Oct 30, 2000 48.44 48.44 45.56 45.94
1523 NASDAQ SIRI Fri, Oct 27, 2000 47.67 49.75 47.63 48.13
1522 NASDAQ SIRI Thu, Oct 26, 2000 47.75 48.38 46.38 47.50
1521 NASDAQ SIRI Wed, Oct 25, 2000 49.20 49.88 47.00 48.00
1520 NASDAQ SIRI Tue, Oct 24, 2000 50.75 51.56 48.75 49.77
1519 NASDAQ SIRI Mon, Oct 23, 2000 50.92 51.25 49.63 50.88
1518 NASDAQ SIRI Fri, Oct 20, 2000 48.50 53.19 48.44 51.13
1517 NASDAQ SIRI Thu, Oct 19, 2000 46.75 49.38 45.75 48.25
1516 NASDAQ SIRI Wed, Oct 18, 2000 43.50 45.88 42.69 45.38
1515 NASDAQ SIRI Tue, Oct 17, 2000 46.75 48.00 43.19 44.38
1514 NASDAQ SIRI Mon, Oct 16, 2000 51.06 51.13 46.13 46.13
1513 NASDAQ SIRI Fri, Oct 13, 2000 40.50 51.00 40.00 50.48
1512 NASDAQ SIRI Thu, Oct 12, 2000 46.20 47.00 41.00 41.88
1511 NASDAQ SIRI Wed, Oct 11, 2000 47.50 47.88 44.63 45.75
1510 NASDAQ SIRI Tue, Oct 10, 2000 49.39 50.00 47.75 48.13
1509 NASDAQ SIRI Mon, Oct 9, 2000 50.50 51.00 46.94 50.50
1508 NASDAQ SIRI Fri, Oct 6, 2000 54.25 54.69 50.25 50.63
1507 NASDAQ SIRI Thu, Oct 5, 2000 53.88 56.00 53.25 53.33
1506 NASDAQ SIRI Wed, Oct 4, 2000 54.03 55.00 52.50 53.75
1505 NASDAQ SIRI Tue, Oct 3, 2000 54.69 57.44 54.25 54.44
1504 NASDAQ SIRI Mon, Oct 2, 2000 53.84 55.75 53.38 54.06
1503 NASDAQ SIRI Fri, Sep 29, 2000 56.53 60.00 52.88 52.88
1502 NASDAQ SIRI Thu, Sep 28, 2000 54.75 56.69 54.63 56.38
1501 NASDAQ SIRI Wed, Sep 27, 2000 54.09 55.06 53.88 55.00
1500 NASDAQ SIRI Tue, Sep 26, 2000 54.97 55.63 53.75 53.81
1499 NASDAQ SIRI Mon, Sep 25, 2000 54.31 56.00 53.75 55.19
1498 NASDAQ SIRI Fri, Sep 22, 2000 49.88 54.69 49.50 53.06
1497 NASDAQ SIRI Thu, Sep 21, 2000 54.22 55.25 51.00 51.00
1496 NASDAQ SIRI Wed, Sep 20, 2000 54.50 56.44 53.69 54.19
1495 NASDAQ SIRI Tue, Sep 19, 2000 53.13 54.61 52.88 54.50
1494 NASDAQ SIRI Mon, Sep 18, 2000 52.00 55.00 52.00 53.13
1493 NASDAQ SIRI Fri, Sep 15, 2000 51.97 54.38 51.75 52.63
1492 NASDAQ SIRI Thu, Sep 14, 2000 53.63 54.31 52.94 53.13
1491 NASDAQ SIRI Wed, Sep 13, 2000 50.88 54.13 50.75 53.25
1490 NASDAQ SIRI Tue, Sep 12, 2000 50.94 52.25 50.63 50.94
1489 NASDAQ SIRI Mon, Sep 11, 2000 50.81 51.63 50.50 50.88
1488 NASDAQ SIRI Fri, Sep 8, 2000 52.00 52.00 49.88 51.00
1487 NASDAQ SIRI Thu, Sep 7, 2000 51.81 53.00 51.50 51.81
1486 NASDAQ SIRI Wed, Sep 6, 2000 54.09 54.13 51.38 51.69
1485 NASDAQ SIRI Tue, Sep 5, 2000 54.63 57.00 52.94 54.13
1484 NASDAQ SIRI Fri, Sep 1, 2000 52.38 53.00 51.38 52.13
1483 NASDAQ SIRI Thu, Aug 31, 2000 50.38 52.88 50.38 51.50
1482 NASDAQ SIRI Wed, Aug 30, 2000 46.31 52.25 46.31 50.38
1481 NASDAQ SIRI Tue, Aug 29, 2000 51.34 53.56 44.75 47.19
1480 NASDAQ SIRI Mon, Aug 28, 2000 51.75 53.63 50.75 50.81
1479 NASDAQ SIRI Fri, Aug 25, 2000 50.88 51.63 50.75 51.19
1478 NASDAQ SIRI Thu, Aug 24, 2000 50.81 51.63 50.75 50.88
1477 NASDAQ SIRI Wed, Aug 23, 2000 50.63 51.00 49.69 50.75
1476 NASDAQ SIRI Tue, Aug 22, 2000 50.94 52.69 49.75 50.75
1475 NASDAQ SIRI Mon, Aug 21, 2000 51.44 52.00 50.31 50.50
1474 NASDAQ SIRI Fri, Aug 18, 2000 50.94 52.00 50.38 50.38
1473 NASDAQ SIRI Thu, Aug 17, 2000 50.13 52.50 50.13 50.69
1472 NASDAQ SIRI Wed, Aug 16, 2000 50.59 51.00 49.63 49.75
1471 NASDAQ SIRI Tue, Aug 15, 2000 55.97 56.13 49.25 49.88
1470 NASDAQ SIRI Mon, Aug 14, 2000 49.19 55.25 48.75 53.44
1469 NASDAQ SIRI Fri, Aug 11, 2000 46.97 49.75 45.00 49.25
1468 NASDAQ SIRI Thu, Aug 10, 2000 46.56 47.63 44.88 46.69
1467 NASDAQ SIRI Wed, Aug 9, 2000 49.97 50.00 45.56 46.00
1466 NASDAQ SIRI Tue, Aug 8, 2000 49.19 49.56 47.13 49.25
1465 NASDAQ SIRI Mon, Aug 7, 2000 46.56 48.25 46.44 46.75
1464 NASDAQ SIRI Fri, Aug 4, 2000 44.63 45.81 43.50 45.00
1463 NASDAQ SIRI Thu, Aug 3, 2000 40.13 44.50 39.63 44.44
1462 NASDAQ SIRI Wed, Aug 2, 2000 41.19 41.50 38.63 40.38
1461 NASDAQ SIRI Tue, Aug 1, 2000 38.88 41.31 38.56 41.25
1460 NASDAQ SIRI Mon, Jul 31, 2000 37.13 38.50 33.88 38.38
1459 NASDAQ SIRI Fri, Jul 28, 2000 39.06 39.25 36.63 37.00
1458 NASDAQ SIRI Thu, Jul 27, 2000 39.88 40.44 38.38 39.00
1457 NASDAQ SIRI Wed, Jul 26, 2000 40.31 41.00 38.50 40.13
1456 NASDAQ SIRI Tue, Jul 25, 2000 42.06 42.63 39.94 40.00
1455 NASDAQ SIRI Mon, Jul 24, 2000 42.69 42.88 40.69 41.31
1454 NASDAQ SIRI Fri, Jul 21, 2000 44.22 44.31 43.00 43.00
1453 NASDAQ SIRI Thu, Jul 20, 2000 43.00 44.75 42.75 44.44
1452 NASDAQ SIRI Wed, Jul 19, 2000 44.50 44.50 41.00 42.81
1451 NASDAQ SIRI Tue, Jul 18, 2000 46.56 46.75 44.00 44.31
1450 NASDAQ SIRI Mon, Jul 17, 2000 49.25 49.25 46.38 46.44
1449 NASDAQ SIRI Fri, Jul 14, 2000 45.78 50.00 45.56 49.25
1448 NASDAQ SIRI Thu, Jul 13, 2000 45.31 46.50 44.25 45.75
1447 NASDAQ SIRI Wed, Jul 12, 2000 45.50 45.63 45.00 45.38
1446 NASDAQ SIRI Tue, Jul 11, 2000 45.75 46.13 44.69 45.00
1445 NASDAQ SIRI Mon, Jul 10, 2000 47.59 47.63 45.06 45.69
1444 NASDAQ SIRI Fri, Jul 7, 2000 46.28 48.25 46.25 47.38
1443 NASDAQ SIRI Thu, Jul 6, 2000 47.13 47.13 46.00 46.25
1442 NASDAQ SIRI Wed, Jul 5, 2000 48.53 48.75 44.44 47.06
1441 NASDAQ SIRI Mon, Jul 3, 2000 47.44 48.94 46.38 48.06
1440 NASDAQ SIRI Fri, Jun 30, 2000 42.22 46.88 42.22 44.31
1439 NASDAQ SIRI Thu, Jun 29, 2000 41.22 42.25 40.13 42.25
1438 NASDAQ SIRI Wed, Jun 28, 2000 38.69 41.50 38.63 41.50
1437 NASDAQ SIRI Tue, Jun 27, 2000 40.56 40.75 38.63 38.98
1436 NASDAQ SIRI Mon, Jun 26, 2000 41.25 41.75 40.50 40.88
1435 NASDAQ SIRI Fri, Jun 23, 2000 41.09 41.88 40.00 40.25
1434 NASDAQ SIRI Thu, Jun 22, 2000 40.31 41.88 38.63 41.00
1433 NASDAQ SIRI Wed, Jun 21, 2000 39.44 40.00 39.00 39.94
1432 NASDAQ SIRI Tue, Jun 20, 2000 39.16 39.56 37.75 39.00
1431 NASDAQ SIRI Mon, Jun 19, 2000 39.44 40.00 38.25 39.17
1430 NASDAQ SIRI Fri, Jun 16, 2000 39.84 40.75 39.13 39.63
1429 NASDAQ SIRI Thu, Jun 15, 2000 39.69 39.75 39.25 39.63
1428 NASDAQ SIRI Wed, Jun 14, 2000 40.34 40.69 39.25 39.56
1427 NASDAQ SIRI Tue, Jun 13, 2000 38.88 40.13 38.38 39.88
1426 NASDAQ SIRI Mon, Jun 12, 2000 41.53 41.56 38.50 38.75
1425 NASDAQ SIRI Fri, Jun 9, 2000 41.63 41.75 40.94 41.56
1424 NASDAQ SIRI Thu, Jun 8, 2000 41.63 41.75 40.94 40.94
1423 NASDAQ SIRI Wed, Jun 7, 2000 42.22 42.25 40.00 41.50
1422 NASDAQ SIRI Tue, Jun 6, 2000 42.56 43.00 41.50 41.94
1421 NASDAQ SIRI Mon, Jun 5, 2000 43.19 43.25 41.75 41.75
1420 NASDAQ SIRI Fri, Jun 2, 2000 40.38 43.50 40.00 43.06
1419 NASDAQ SIRI Thu, Jun 1, 2000 38.97 39.75 38.44 39.00
1418 NASDAQ SIRI Wed, May 31, 2000 39.19 39.25 37.25 37.88
1417 NASDAQ SIRI Tue, May 30, 2000 38.25 40.50 38.25 39.38
1416 NASDAQ SIRI Fri, May 26, 2000 37.06 37.63 36.56 37.00
1415 NASDAQ SIRI Thu, May 25, 2000 37.31 38.75 37.00 37.00
1414 NASDAQ SIRI Wed, May 24, 2000 37.34 37.75 36.38 36.50
1413 NASDAQ SIRI Tue, May 23, 2000 36.25 38.69 36.25 37.25
1412 NASDAQ SIRI Mon, May 22, 2000 37.63 37.88 34.50 36.25
1411 NASDAQ SIRI Fri, May 19, 2000 38.63 38.75 36.75 37.13
1410 NASDAQ SIRI Thu, May 18, 2000 42.00 42.00 38.13 39.31
1409 NASDAQ SIRI Wed, May 17, 2000 43.88 43.88 40.00 41.56
1408 NASDAQ SIRI Tue, May 16, 2000 43.25 45.00 43.25 43.94
1407 NASDAQ SIRI Mon, May 15, 2000 43.13 45.00 42.33 43.44
1406 NASDAQ SIRI Fri, May 12, 2000 42.38 43.38 42.00 43.00
1405 NASDAQ SIRI Thu, May 11, 2000 41.56 42.50 41.56 42.13
1404 NASDAQ SIRI Wed, May 10, 2000 42.00 42.25 41.06 41.63
1403 NASDAQ SIRI Tue, May 9, 2000 44.31 44.50 42.00 42.88
1402 NASDAQ SIRI Mon, May 8, 2000 44.00 44.81 43.88 44.44
1401 NASDAQ SIRI Fri, May 5, 2000 41.00 44.75 41.00 44.06
1400 NASDAQ SIRI Thu, May 4, 2000 42.00 43.25 41.00 42.44
1399 NASDAQ SIRI Wed, May 3, 2000 43.44 43.75 39.25 41.25
1398 NASDAQ SIRI Tue, May 2, 2000 43.44 43.50 40.94 43.38
1397 NASDAQ SIRI Mon, May 1, 2000 40.06 43.56 40.00 43.50
1396 NASDAQ SIRI Fri, Apr 28, 2000 40.25 40.50 39.00 39.69
1395 NASDAQ SIRI Thu, Apr 27, 2000 36.00 40.25 34.88 40.25
1394 NASDAQ SIRI Wed, Apr 26, 2000 37.94 38.00 36.06 36.50
1393 NASDAQ SIRI Tue, Apr 25, 2000 34.31 38.69 34.25 37.94
1392 NASDAQ SIRI Mon, Apr 24, 2000 32.63 34.00 31.25 33.38
1391 NASDAQ SIRI Thu, Apr 20, 2000 36.94 37.25 33.00 33.25
1390 NASDAQ SIRI Wed, Apr 19, 2000 36.13 37.31 35.13 36.88
1389 NASDAQ SIRI Tue, Apr 18, 2000 31.06 35.75 31.00 35.00
1388 NASDAQ SIRI Mon, Apr 17, 2000 31.75 35.63 30.00 31.13
1387 NASDAQ SIRI Fri, Apr 14, 2000 33.25 37.00 32.25 32.25
1386 NASDAQ SIRI Thu, Apr 13, 2000 38.25 40.50 35.00 35.00
1385 NASDAQ SIRI Wed, Apr 12, 2000 42.25 42.81 37.00 37.00
1384 NASDAQ SIRI Tue, Apr 11, 2000 44.50 44.75 40.63 42.88
1383 NASDAQ SIRI Mon, Apr 10, 2000 49.00 49.00 44.25 44.25
1382 NASDAQ SIRI Fri, Apr 7, 2000 47.00 47.92 45.75 46.88
1381 NASDAQ SIRI Thu, Apr 6, 2000 47.63 48.56 45.00 45.75
1380 NASDAQ SIRI Wed, Apr 5, 2000 41.63 48.75 41.13 46.00
1379 NASDAQ SIRI Tue, Apr 4, 2000 50.75 51.19 39.00 46.50
1378 NASDAQ SIRI Mon, Apr 3, 2000 55.50 55.63 49.75 50.94
1377 NASDAQ SIRI Fri, Mar 31, 2000 46.81 57.00 46.38 57.00
1376 NASDAQ SIRI Thu, Mar 30, 2000 46.22 46.31 43.00 45.38
1375 NASDAQ SIRI Wed, Mar 29, 2000 50.88 51.50 47.00 47.00
1374 NASDAQ SIRI Tue, Mar 28, 2000 53.13 53.13 50.25 50.50
1373 NASDAQ SIRI Mon, Mar 27, 2000 54.25 55.75 52.50 53.06
1372 NASDAQ SIRI Fri, Mar 24, 2000 54.78 57.50 54.69 54.75
1371 NASDAQ SIRI Thu, Mar 23, 2000 57.50 58.13 54.00 54.88
1370 NASDAQ SIRI Wed, Mar 22, 2000 51.69 58.00 51.69 57.94
1369 NASDAQ SIRI Tue, Mar 21, 2000 54.00 54.00 50.50 51.06
1368 NASDAQ SIRI Mon, Mar 20, 2000 57.00 57.00 52.75 52.88
1367 NASDAQ SIRI Fri, Mar 17, 2000 54.69 57.75 54.19 56.50
1366 NASDAQ SIRI Thu, Mar 16, 2000 55.50 57.25 52.88 55.00
1365 NASDAQ SIRI Wed, Mar 15, 2000 59.25 60.13 53.25 55.50
1364 NASDAQ SIRI Tue, Mar 14, 2000 59.91 63.50 56.88 57.06
1363 NASDAQ SIRI Mon, Mar 13, 2000 58.00 61.00 55.06 58.75
1362 NASDAQ SIRI Fri, Mar 10, 2000 61.38 63.13 59.25 59.25
1361 NASDAQ SIRI Thu, Mar 9, 2000 60.25 60.75 58.94 59.75
1360 NASDAQ SIRI Wed, Mar 8, 2000 61.50 62.00 55.25 60.13
1359 NASDAQ SIRI Tue, Mar 7, 2000 66.50 66.50 60.00 60.38
1358 NASDAQ SIRI Mon, Mar 6, 2000 65.38 69.00 64.75 65.06
1357 NASDAQ SIRI Fri, Mar 3, 2000 62.38 64.44 61.88 63.25
1356 NASDAQ SIRI Thu, Mar 2, 2000 66.00 66.00 59.50 61.81
1355 NASDAQ SIRI Wed, Mar 1, 2000 62.50 69.44 62.38 64.88
1354 NASDAQ SIRI Tue, Feb 29, 2000 60.50 63.00 60.00 61.00
1353 NASDAQ SIRI Mon, Feb 28, 2000 60.00 60.56 57.00 60.56
1352 NASDAQ SIRI Fri, Feb 25, 2000 58.88 60.19 58.88 59.38
1351 NASDAQ SIRI Thu, Feb 24, 2000 61.00 61.13 57.13 58.00
1350 NASDAQ SIRI Wed, Feb 23, 2000 56.75 61.75 56.00 59.25
1349 NASDAQ SIRI Tue, Feb 22, 2000 59.13 63.38 55.50 55.75
1348 NASDAQ SIRI Fri, Feb 18, 2000 66.38 68.00 57.25 58.88
1347 NASDAQ SIRI Thu, Feb 17, 2000 57.50 66.75 57.44 66.50
1346 NASDAQ SIRI Wed, Feb 16, 2000 49.00 57.00 48.50 56.81
1345 NASDAQ SIRI Tue, Feb 15, 2000 49.06 50.00 48.00 49.00
1344 NASDAQ SIRI Mon, Feb 14, 2000 52.13 52.50 48.00 49.38
1343 NASDAQ SIRI Fri, Feb 11, 2000 52.00 53.06 51.69 52.13
1342 NASDAQ SIRI Thu, Feb 10, 2000 53.69 55.00 51.88 52.00
1341 NASDAQ SIRI Wed, Feb 9, 2000 54.75 56.00 51.00 53.00
1340 NASDAQ SIRI Tue, Feb 8, 2000 49.81 54.13 48.38 54.06
1339 NASDAQ SIRI Mon, Feb 7, 2000 50.00 50.50 48.00 49.75
1338 NASDAQ SIRI Fri, Feb 4, 2000 47.31 49.50 47.00 48.75
1337 NASDAQ SIRI Thu, Feb 3, 2000 47.38 47.75 45.75 47.25
1336 NASDAQ SIRI Wed, Feb 2, 2000 46.63 47.00 44.88 45.88
1335 NASDAQ SIRI Tue, Feb 1, 2000 52.25 52.25 43.25 45.00
1334 NASDAQ SIRI Mon, Jan 31, 2000 43.75 43.81 38.13 41.38
1333 NASDAQ SIRI Fri, Jan 28, 2000 44.00 45.63 42.19 44.00
1332 NASDAQ SIRI Thu, Jan 27, 2000 47.31 47.63 44.63 45.00
1331 NASDAQ SIRI Wed, Jan 26, 2000 47.50 48.00 47.25 47.25
1330 NASDAQ SIRI Tue, Jan 25, 2000 49.13 50.56 46.38 47.63
1329 NASDAQ SIRI Mon, Jan 24, 2000 49.75 51.00 48.69 48.94
1328 NASDAQ SIRI Fri, Jan 21, 2000 48.06 51.00 46.13 48.81
1327 NASDAQ SIRI Thu, Jan 20, 2000 47.94 50.00 47.75 48.06
1326 NASDAQ SIRI Wed, Jan 19, 2000 44.13 46.88 43.50 46.75
1325 NASDAQ SIRI Tue, Jan 18, 2000 42.25 44.94 42.00 44.00
1324 NASDAQ SIRI Fri, Jan 14, 2000 40.22 42.13 39.63 42.00
1323 NASDAQ SIRI Thu, Jan 13, 2000 41.16 41.56 39.56 40.25
1322 NASDAQ SIRI Wed, Jan 12, 2000 41.25 42.00 40.50 40.75
1321 NASDAQ SIRI Tue, Jan 11, 2000 42.63 42.88 40.88 40.88
1320 NASDAQ SIRI Mon, Jan 10, 2000 42.75 43.38 41.25 42.50
1319 NASDAQ SIRI Fri, Jan 7, 2000 42.75 43.13 39.31 40.88
1318 NASDAQ SIRI Thu, Jan 6, 2000 40.88 46.00 39.63 41.50
1317 NASDAQ SIRI Wed, Jan 5, 2000 38.88 40.31 37.00 40.31
1316 NASDAQ SIRI Tue, Jan 4, 2000 40.13 40.25 37.00 38.38
1315 NASDAQ SIRI Mon, Jan 3, 2000 46.63 47.00 40.75 41.13
1314 NASDAQ SIRI Fri, Dec 31, 1999 44.38 45.94 43.38 44.50
1313 NASDAQ SIRI Thu, Dec 30, 1999 42.00 48.50 41.88 43.75
1312 NASDAQ SIRI Wed, Dec 29, 1999 36.94 42.25 36.50 41.50
1311 NASDAQ SIRI Tue, Dec 28, 1999 36.63 37.63 35.50 36.63
1310 NASDAQ SIRI Mon, Dec 27, 1999 34.25 39.34 33.50 36.13
1309 NASDAQ SIRI Thu, Dec 23, 1999 30.25 31.63 30.13 30.94
1308 NASDAQ SIRI Wed, Dec 22, 1999 30.81 31.44 30.25 30.88
1307 NASDAQ SIRI Tue, Dec 21, 1999 32.06 33.00 30.69 30.88
1306 NASDAQ SIRI Mon, Dec 20, 1999 30.25 33.00 30.25 32.06
1305 NASDAQ SIRI Fri, Dec 17, 1999 29.88 31.38 29.13 30.50
1304 NASDAQ SIRI Thu, Dec 16, 1999 28.50 30.50 28.38 29.75
1303 NASDAQ SIRI Wed, Dec 15, 1999 29.50 30.25 27.88 28.50
1302 NASDAQ SIRI Tue, Dec 14, 1999 31.50 31.75 29.50 29.50
1301 NASDAQ SIRI Mon, Dec 13, 1999 30.13 31.25 29.25 30.56
1300 NASDAQ SIRI Fri, Dec 10, 1999 28.25 30.63 27.50 30.00
1299 NASDAQ SIRI Thu, Dec 9, 1999 25.38 28.75 25.25 27.50
1298 NASDAQ SIRI Wed, Dec 8, 1999 25.69 26.00 24.75 25.38
1297 NASDAQ SIRI Tue, Dec 7, 1999 26.25 26.50 25.44 25.75
1296 NASDAQ SIRI Mon, Dec 6, 1999 26.44 27.00 25.38 26.06
1295 NASDAQ SIRI Fri, Dec 3, 1999 27.31 27.31 24.25 26.88
1294 NASDAQ SIRI Thu, Dec 2, 1999 26.56 27.44 26.38 27.19
1293 NASDAQ SIRI Wed, Dec 1, 1999 26.81 27.00 26.50 26.56
1292 NASDAQ SIRI Tue, Nov 30, 1999 27.94 27.94 26.50 26.88
1291 NASDAQ SIRI Mon, Nov 29, 1999 28.88 29.00 27.56 27.88
1290 NASDAQ SIRI Fri, Nov 26, 1999 29.38 29.38 28.63 28.88
1289 NASDAQ SIRI Wed, Nov 24, 1999 28.69 29.44 28.38 29.13
1288 NASDAQ SIRI Tue, Nov 23, 1999 29.63 30.25 28.69 28.69
1287 NASDAQ SIRI Mon, Nov 22, 1999 29.50 30.00 28.75 29.63
1286 NASDAQ SIRI Fri, Nov 19, 1999 28.13 29.63 28.06 28.56
1285 NASDAQ SIRI Thu, Nov 18, 1999 26.81 28.38 26.50 27.81
1284 NASDAQ SIRI Wed, Nov 17, 1999 26.06 27.44 25.88 26.50
1283 NASDAQ SIRI Tue, Nov 16, 1999 24.25 26.38 24.00 25.88
1282 NASDAQ SIRI Mon, Nov 15, 1999 23.25 24.19 23.13 24.19
1281 NASDAQ SIRI Fri, Nov 12, 1999 24.06 24.25 23.19 23.31
1280 NASDAQ SIRI Thu, Nov 11, 1999 24.00 24.38 23.50 23.94
1279 NASDAQ SIRI Wed, Nov 10, 1999 24.13 24.50 23.38 24.00
1278 NASDAQ SIRI Tue, Nov 9, 1999 24.63 24.94 23.88 24.25
1277 NASDAQ SIRI Mon, Nov 8, 1999 24.38 25.00 24.38 24.56
1276 NASDAQ SIRI Fri, Nov 5, 1999 24.50 24.56 24.25 24.31
1275 NASDAQ SIRI Thu, Nov 4, 1999 24.38 24.44 23.13 24.31
1274 NASDAQ SIRI Wed, Nov 3, 1999 25.00 25.00 23.63 24.44
1273 NASDAQ SIRI Tue, Nov 2, 1999 25.00 25.13 24.38 24.56
1272 NASDAQ SIRI Mon, Nov 1, 1999 25.63 25.75 24.00 24.75
1271 NASDAQ SIRI Fri, Oct 29, 1999 26.00 26.31 25.38 25.50
1270 NASDAQ SIRI Thu, Oct 28, 1999 24.50 26.13 23.50 25.44
1269 NASDAQ SIRI Wed, Oct 27, 1999 26.00 26.25 25.00 25.06
1268 NASDAQ SIRI Tue, Oct 26, 1999 25.13 27.00 25.00 25.50
1267 NASDAQ SIRI Mon, Oct 25, 1999 26.00 26.38 24.75 24.94
1266 NASDAQ SIRI Fri, Oct 22, 1999 25.25 26.13 25.19 26.00
1265 NASDAQ SIRI Thu, Oct 21, 1999 26.38 26.38 25.13 25.19
1264 NASDAQ SIRI Wed, Oct 20, 1999 26.00 26.75 25.75 26.19
1263 NASDAQ SIRI Tue, Oct 19, 1999 27.00 27.25 26.00 26.25
1262 NASDAQ SIRI Mon, Oct 18, 1999 27.00 27.00 25.88 26.75
1261 NASDAQ SIRI Fri, Oct 15, 1999 26.94 27.00 26.00 27.00
1260 NASDAQ SIRI Thu, Oct 14, 1999 28.75 28.75 28.25 28.44
1259 NASDAQ SIRI Wed, Oct 13, 1999 28.19 29.00 27.88 28.50
1258 NASDAQ SIRI Tue, Oct 12, 1999 29.38 29.88 28.44 28.44
1257 NASDAQ SIRI Mon, Oct 11, 1999 27.00 29.00 26.88 28.94
1256 NASDAQ SIRI Fri, Oct 8, 1999 26.88 27.25 25.63 27.00
1255 NASDAQ SIRI Thu, Oct 7, 1999 26.31 27.25 25.50 25.50
1254 NASDAQ SIRI Wed, Oct 6, 1999 26.44 26.44 25.88 26.06
1253 NASDAQ SIRI Tue, Oct 5, 1999 26.00 28.00 25.50 25.63
1252 NASDAQ SIRI Mon, Oct 4, 1999 25.94 26.75 25.25 25.81
1251 NASDAQ SIRI Fri, Oct 1, 1999 25.34 25.63 24.81 25.50
1250 NASDAQ SIRI Thu, Sep 30, 1999 25.50 25.59 24.50 25.50
1249 NASDAQ SIRI Wed, Sep 29, 1999 25.63 25.88 24.50 24.75
1248 NASDAQ SIRI Tue, Sep 28, 1999 24.38 25.50 24.25 25.50
1247 NASDAQ SIRI Mon, Sep 27, 1999 24.50 24.50 23.56 24.31
1246 NASDAQ SIRI Fri, Sep 24, 1999 24.50 24.56 23.25 23.63
1245 NASDAQ SIRI Thu, Sep 23, 1999 27.56 27.94 24.75 24.75
1244 NASDAQ SIRI Wed, Sep 22, 1999 29.19 29.19 26.13 27.50
1243 NASDAQ SIRI Tue, Sep 21, 1999 30.25 30.50 28.94 28.94
1242 NASDAQ SIRI Mon, Sep 20, 1999 30.88 31.19 30.25 30.50
1241 NASDAQ SIRI Fri, Sep 17, 1999 30.94 32.88 30.63 31.19
1240 NASDAQ SIRI Thu, Sep 16, 1999 31.13 31.13 30.25 30.94
1239 NASDAQ SIRI Wed, Sep 15, 1999 32.25 32.25 30.50 30.88
1238 NASDAQ SIRI Tue, Sep 14, 1999 33.00 33.25 32.31 32.63
1237 NASDAQ SIRI Mon, Sep 13, 1999 34.44 34.63 33.13 33.38
1236 NASDAQ SIRI Fri, Sep 10, 1999 35.25 35.25 33.88 34.44
1235 NASDAQ SIRI Thu, Sep 9, 1999 34.94 36.00 34.75 35.19
1234 NASDAQ SIRI Wed, Sep 8, 1999 34.25 35.38 34.00 34.69
1233 NASDAQ SIRI Tue, Sep 7, 1999 32.25 34.88 32.25 34.88
1232 NASDAQ SIRI Fri, Sep 3, 1999 31.88 32.75 31.00 32.75
1231 NASDAQ SIRI Thu, Sep 2, 1999 32.38 32.50 31.25 31.38
1230 NASDAQ SIRI Wed, Sep 1, 1999 31.81 33.25 31.75 32.69
1229 NASDAQ SIRI Tue, Aug 31, 1999 27.94 33.19 27.69 32.44
1228 NASDAQ SIRI Mon, Aug 30, 1999 26.81 28.00 26.38 27.56
1227 NASDAQ SIRI Fri, Aug 27, 1999 27.00 28.00 26.50 26.63
1226 NASDAQ SIRI Thu, Aug 26, 1999 26.38 27.00 26.00 26.44
1225 NASDAQ SIRI Wed, Aug 25, 1999 27.13 27.13 25.50 26.13
1224 NASDAQ SIRI Tue, Aug 24, 1999 26.88 27.38 26.25 26.38
1223 NASDAQ SIRI Mon, Aug 23, 1999 27.25 28.50 26.94 26.94
1222 NASDAQ SIRI Fri, Aug 20, 1999 27.50 27.50 26.00 27.13
1221 NASDAQ SIRI Thu, Aug 19, 1999 29.00 29.00 27.50 27.88
1220 NASDAQ SIRI Wed, Aug 18, 1999 27.00 29.38 26.50 28.63
1219 NASDAQ SIRI Tue, Aug 17, 1999 27.06 27.13 26.13 27.00
1218 NASDAQ SIRI Mon, Aug 16, 1999 27.50 27.50 26.50 26.63
1217 NASDAQ SIRI Fri, Aug 13, 1999 27.75 28.00 25.75 27.38
1216 NASDAQ SIRI Thu, Aug 12, 1999 29.00 29.00 26.50 26.50
1215 NASDAQ SIRI Wed, Aug 11, 1999 28.13 28.88 26.50 28.75
1214 NASDAQ SIRI Tue, Aug 10, 1999 27.63 28.00 25.50 28.00
1213 NASDAQ SIRI Mon, Aug 9, 1999 29.75 29.75 26.56 27.38
1212 NASDAQ SIRI Fri, Aug 6, 1999 28.75 29.63 28.50 29.13
1211 NASDAQ SIRI Thu, Aug 5, 1999 30.31 30.50 28.00 29.00
1210 NASDAQ SIRI Wed, Aug 4, 1999 29.94 30.00 28.50 29.25
1209 NASDAQ SIRI Tue, Aug 3, 1999 30.81 31.25 28.44 29.94
1208 NASDAQ SIRI Mon, Aug 2, 1999 30.63 31.69 30.13 30.13
1207 NASDAQ SIRI Fri, Jul 30, 1999 31.75 32.13 30.25 31.00
1206 NASDAQ SIRI Thu, Jul 29, 1999 31.13 31.75 30.38 31.75
1205 NASDAQ SIRI Wed, Jul 28, 1999 30.88 31.75 30.38 31.13
1204 NASDAQ SIRI Tue, Jul 27, 1999 32.00 32.44 30.38 30.63
1203 NASDAQ SIRI Mon, Jul 26, 1999 31.88 32.50 30.25 30.50
1202 NASDAQ SIRI Fri, Jul 23, 1999 32.38 32.50 31.50 32.38
1201 NASDAQ SIRI Thu, Jul 22, 1999 32.38 33.50 31.50 32.00
1200 NASDAQ SIRI Wed, Jul 21, 1999 32.00 32.75 31.13 32.25
1199 NASDAQ SIRI Tue, Jul 20, 1999 35.25 35.25 32.25 32.75
1198 NASDAQ SIRI Mon, Jul 19, 1999 36.25 36.50 33.50 35.69
1197 NASDAQ SIRI Fri, Jul 16, 1999 37.38 37.50 36.00 36.00
1196 NASDAQ SIRI Thu, Jul 15, 1999 36.75 37.25 36.13 37.19
1195 NASDAQ SIRI Wed, Jul 14, 1999 35.88 37.00 35.38 36.50
1194 NASDAQ SIRI Tue, Jul 13, 1999 36.38 36.38 34.13 34.94
1193 NASDAQ SIRI Mon, Jul 12, 1999 37.63 38.50 36.00 36.38
1192 NASDAQ SIRI Fri, Jul 9, 1999 36.63 37.50 36.13 37.13
1191 NASDAQ SIRI Thu, Jul 8, 1999 36.13 37.81 36.00 36.94
1190 NASDAQ SIRI Wed, Jul 7, 1999 35.50 36.13 35.25 36.06
1189 NASDAQ SIRI Tue, Jul 6, 1999 34.63 38.00 34.00 35.13
1188 NASDAQ SIRI Fri, Jul 2, 1999 33.38 35.00 32.00 34.50
1187 NASDAQ SIRI Thu, Jul 1, 1999 30.19 34.38 30.13 33.06
1186 NASDAQ SIRI Wed, Jun 30, 1999 31.00 31.25 29.63 30.47
1185 NASDAQ SIRI Tue, Jun 29, 1999 31.00 31.25 30.50 30.75
1184 NASDAQ SIRI Mon, Jun 28, 1999 30.00 31.13 29.88 30.75
1183 NASDAQ SIRI Fri, Jun 25, 1999 31.00 31.25 29.19 29.63
1182 NASDAQ SIRI Thu, Jun 24, 1999 30.50 32.00 30.00 30.88
1181 NASDAQ SIRI Wed, Jun 23, 1999 29.06 31.00 28.75 30.38
1180 NASDAQ SIRI Tue, Jun 22, 1999 28.13 29.50 27.88 29.13
1179 NASDAQ SIRI Mon, Jun 21, 1999 28.75 29.06 26.94 28.38
1178 NASDAQ SIRI Fri, Jun 18, 1999 29.31 29.50 28.38 28.63
1177 NASDAQ SIRI Thu, Jun 17, 1999 27.63 29.50 27.38 29.00
1176 NASDAQ SIRI Wed, Jun 16, 1999 27.00 27.38 26.50 27.25
1175 NASDAQ SIRI Tue, Jun 15, 1999 26.75 29.13 26.00 26.13
1174 NASDAQ SIRI Mon, Jun 14, 1999 25.25 25.38 24.75 25.38
1173 NASDAQ SIRI Fri, Jun 11, 1999 24.13 25.38 23.88 24.69
1172 NASDAQ SIRI Thu, Jun 10, 1999 24.50 25.25 23.81 23.81
1171 NASDAQ SIRI Wed, Jun 9, 1999 25.31 26.13 24.00 24.63
1170 NASDAQ SIRI Tue, Jun 8, 1999 23.13 25.75 22.50 24.88
1169 NASDAQ SIRI Mon, Jun 7, 1999 23.00 23.94 22.63 23.94
1168 NASDAQ SIRI Fri, Jun 4, 1999 23.75 23.88 22.50 22.56
1167 NASDAQ SIRI Thu, Jun 3, 1999 23.25 24.25 23.00 23.56
1166 NASDAQ SIRI Wed, Jun 2, 1999 21.63 23.50 19.50 23.38
1165 NASDAQ SIRI Tue, Jun 1, 1999 22.63 23.38 21.13 21.50
1164 NASDAQ SIRI Fri, May 28, 1999 22.94 23.50 22.25 22.63
1163 NASDAQ SIRI Thu, May 27, 1999 24.00 24.00 22.88 23.00
1162 NASDAQ SIRI Wed, May 26, 1999 23.13 24.88 22.50 23.38
1161 NASDAQ SIRI Tue, May 25, 1999 23.69 24.13 22.50 23.25
1160 NASDAQ SIRI Mon, May 24, 1999 23.50 24.00 22.38 23.75
1159 NASDAQ SIRI Fri, May 21, 1999 23.75 24.25 23.06 23.81
1158 NASDAQ SIRI Thu, May 20, 1999 26.38 26.81 23.75 23.88
1157 NASDAQ SIRI Wed, May 19, 1999 25.38 26.50 25.00 26.50
1156 NASDAQ SIRI Tue, May 18, 1999 24.38 25.50 24.38 25.25
1155 NASDAQ SIRI Mon, May 17, 1999 25.00 25.50 24.00 24.75
1154 NASDAQ SIRI Fri, May 14, 1999 25.75 26.00 24.75 25.94
1153 NASDAQ SIRI Thu, May 13, 1999 26.75 26.94 26.00 26.19
1152 NASDAQ SIRI Wed, May 12, 1999 24.13 26.25 23.50 26.00
1151 NASDAQ SIRI Tue, May 11, 1999 23.50 24.06 23.25 24.06
1150 NASDAQ SIRI Mon, May 10, 1999 23.94 24.25 23.50 24.00
1149 NASDAQ SIRI Fri, May 7, 1999 24.25 24.25 23.00 23.56
1148 NASDAQ SIRI Thu, May 6, 1999 24.00 24.00 23.00 23.88
1147 NASDAQ SIRI Wed, May 5, 1999 23.75 24.50 23.00 24.50
1146 NASDAQ SIRI Tue, May 4, 1999 25.88 26.50 23.13 23.50
1145 NASDAQ SIRI Mon, May 3, 1999 25.75 26.00 24.50 25.81
1144 NASDAQ SIRI Fri, Apr 30, 1999 25.06 25.25 24.38 24.50
1143 NASDAQ SIRI Thu, Apr 29, 1999 24.63 24.94 23.25 24.50
1142 NASDAQ SIRI Wed, Apr 28, 1999 25.00 25.94 24.50 25.38
1141 NASDAQ SIRI Tue, Apr 27, 1999 23.81 25.13 23.75 24.75
1140 NASDAQ SIRI Mon, Apr 26, 1999 24.00 25.00 23.75 24.63
1139 NASDAQ SIRI Fri, Apr 23, 1999 24.50 25.00 24.06 24.94
1138 NASDAQ SIRI Thu, Apr 22, 1999 24.25 25.25 23.00 24.25
1137 NASDAQ SIRI Wed, Apr 21, 1999 22.38 25.00 21.25 24.38
1136 NASDAQ SIRI Tue, Apr 20, 1999 22.50 23.00 21.75 22.25
1135 NASDAQ SIRI Mon, Apr 19, 1999 23.63 24.00 22.13 23.00
1134 NASDAQ SIRI Fri, Apr 16, 1999 24.56 25.25 22.00 23.50
1133 NASDAQ SIRI Thu, Apr 15, 1999 25.00 25.75 24.50 25.00
1132 NASDAQ SIRI Wed, Apr 14, 1999 27.13 28.25 25.00 25.00
1131 NASDAQ SIRI Tue, Apr 13, 1999 28.63 29.00 24.50 27.50
1130 NASDAQ SIRI Mon, Apr 12, 1999 26.00 28.50 25.38 28.00
1129 NASDAQ SIRI Fri, Apr 9, 1999 23.88 26.25 23.63 26.25
1128 NASDAQ SIRI Thu, Apr 8, 1999 23.63 23.88 22.88 23.69
1127 NASDAQ SIRI Wed, Apr 7, 1999 23.44 24.13 22.88 23.00
1126 NASDAQ SIRI Tue, Apr 6, 1999 24.75 26.50 23.50 23.56
1125 NASDAQ SIRI Mon, Apr 5, 1999 24.88 25.50 24.00 25.50
1124 NASDAQ SIRI Thu, Apr 1, 1999 26.00 26.25 24.88 24.88
1123 NASDAQ SIRI Wed, Mar 31, 1999 23.75 26.25 23.50 26.00
1122 NASDAQ SIRI Tue, Mar 30, 1999 24.50 24.50 22.75 23.50
1121 NASDAQ SIRI Mon, Mar 29, 1999 23.75 25.00 23.50 24.00
1120 NASDAQ SIRI Fri, Mar 26, 1999 23.25 24.00 23.19 23.75
1119 NASDAQ SIRI Thu, Mar 25, 1999 25.25 25.38 23.06 23.25
1118 NASDAQ SIRI Wed, Mar 24, 1999 25.06 25.06 24.50 24.63
1117 NASDAQ SIRI Tue, Mar 23, 1999 25.06 25.25 24.38 24.88
1116 NASDAQ SIRI Mon, Mar 22, 1999 25.50 25.50 24.50 24.88
1115 NASDAQ SIRI Fri, Mar 19, 1999 25.75 26.00 24.63 25.06
1114 NASDAQ SIRI Thu, Mar 18, 1999 24.13 26.13 23.50 25.88
1113 NASDAQ SIRI Wed, Mar 17, 1999 25.00 25.13 23.63 24.13
1112 NASDAQ SIRI Tue, Mar 16, 1999 25.88 26.00 24.94 25.19
1111 NASDAQ SIRI Mon, Mar 15, 1999 26.00 26.94 25.88 25.94
1110 NASDAQ SIRI Fri, Mar 12, 1999 25.88 26.50 25.13 26.19
1109 NASDAQ SIRI Thu, Mar 11, 1999 24.88 27.25 24.00 25.81
1108 NASDAQ SIRI Wed, Mar 10, 1999 24.31 24.75 23.00 23.44
1107 NASDAQ SIRI Tue, Mar 9, 1999 21.00 22.25 20.75 21.75
1106 NASDAQ SIRI Mon, Mar 8, 1999 22.00 22.25 20.75 21.00
1105 NASDAQ SIRI Fri, Mar 5, 1999 20.88 21.63 20.69 21.00
1104 NASDAQ SIRI Thu, Mar 4, 1999 21.25 21.88 21.00 21.00
1103 NASDAQ SIRI Wed, Mar 3, 1999 22.63 22.88 20.50 22.00
1102 NASDAQ SIRI Tue, Mar 2, 1999 23.13 23.25 22.63 22.69
1101 NASDAQ SIRI Mon, Mar 1, 1999 21.75 23.00 21.63 22.75
1100 NASDAQ SIRI Fri, Feb 26, 1999 22.25 22.25 21.56 21.75
1099 NASDAQ SIRI Thu, Feb 25, 1999 22.56 22.75 22.25 22.25
1098 NASDAQ SIRI Wed, Feb 24, 1999 22.75 23.00 22.56 22.63
1097 NASDAQ SIRI Tue, Feb 23, 1999 23.88 24.13 22.75 22.75
1096 NASDAQ SIRI Mon, Feb 22, 1999 23.00 24.00 23.00 23.50
1095 NASDAQ SIRI Fri, Feb 19, 1999 22.75 23.38 22.56 23.25
1094 NASDAQ SIRI Thu, Feb 18, 1999 23.13 23.63 22.69 22.69
1093 NASDAQ SIRI Wed, Feb 17, 1999 22.88 23.31 22.25 23.13
1092 NASDAQ SIRI Tue, Feb 16, 1999 24.50 25.13 23.00 23.25
1091 NASDAQ SIRI Fri, Feb 12, 1999 25.00 25.13 23.50 23.75
1090 NASDAQ SIRI Thu, Feb 11, 1999 25.00 25.63 24.50 24.50
1089 NASDAQ SIRI Wed, Feb 10, 1999 25.50 26.75 24.63 25.06
1088 NASDAQ SIRI Tue, Feb 9, 1999 22.94 26.00 22.88 25.00
1087 NASDAQ SIRI Mon, Feb 8, 1999 25.13 25.38 22.50 22.56
1086 NASDAQ SIRI Fri, Feb 5, 1999 27.25 27.25 23.38 25.00
1085 NASDAQ SIRI Thu, Feb 4, 1999 32.00 32.38 31.00 32.13
1084 NASDAQ SIRI Wed, Feb 3, 1999 32.13 33.00 31.38 32.00
1083 NASDAQ SIRI Tue, Feb 2, 1999 32.63 33.13 31.75 32.88
1082 NASDAQ SIRI Mon, Feb 1, 1999 34.88 35.25 33.00 33.00
1081 NASDAQ SIRI Fri, Jan 29, 1999 35.25 35.75 33.75 33.88
1080 NASDAQ SIRI Thu, Jan 28, 1999 33.63 35.75 33.00 35.50
1079 NASDAQ SIRI Wed, Jan 27, 1999 33.50 34.00 33.13 33.56
1078 NASDAQ SIRI Tue, Jan 26, 1999 34.75 34.75 33.25 33.34
1077 NASDAQ SIRI Mon, Jan 25, 1999 35.75 35.75 33.25 34.13
1076 NASDAQ SIRI Fri, Jan 22, 1999 33.00 36.00 33.00 34.25
1075 NASDAQ SIRI Thu, Jan 21, 1999 34.00 35.00 33.38 33.38
1074 NASDAQ SIRI Wed, Jan 20, 1999 33.63 36.25 33.63 34.50
1073 NASDAQ SIRI Tue, Jan 19, 1999 34.38 34.50 33.38 34.38
1072 NASDAQ SIRI Fri, Jan 15, 1999 33.63 34.50 33.00 33.00
1071 NASDAQ SIRI Thu, Jan 14, 1999 34.00 34.50 32.81 32.94
1070 NASDAQ SIRI Wed, Jan 13, 1999 30.00 34.38 29.50 34.00
1069 NASDAQ SIRI Tue, Jan 12, 1999 36.63 37.00 34.00 35.50
1068 NASDAQ SIRI Mon, Jan 11, 1999 37.63 38.00 36.63 36.63
1067 NASDAQ SIRI Fri, Jan 8, 1999 38.38 38.50 37.13 37.69
1066 NASDAQ SIRI Thu, Jan 7, 1999 38.19 38.63 37.25 38.50
1065 NASDAQ SIRI Wed, Jan 6, 1999 37.25 38.50 37.25 38.38
1064 NASDAQ SIRI Tue, Jan 5, 1999 35.75 37.50 35.63 37.25
1063 NASDAQ SIRI Mon, Jan 4, 1999 33.75 36.13 33.75 35.69
1062 NASDAQ SIRI Thu, Dec 31, 1998 34.63 35.13 34.00 34.25
1061 NASDAQ SIRI Wed, Dec 30, 1998 36.25 36.25 34.63 35.00
1060 NASDAQ SIRI Tue, Dec 29, 1998 34.50 36.25 34.00 36.00
1059 NASDAQ SIRI Mon, Dec 28, 1998 35.13 35.13 34.25 34.75
1058 NASDAQ SIRI Thu, Dec 24, 1998 33.75 35.13 33.50 34.88
1057 NASDAQ SIRI Wed, Dec 23, 1998 34.44 34.75 33.50 34.00
1056 NASDAQ SIRI Tue, Dec 22, 1998 32.25 35.00 32.25 34.00
1055 NASDAQ SIRI Mon, Dec 21, 1998 34.13 34.13 32.00 32.25
1054 NASDAQ SIRI Fri, Dec 18, 1998 31.38 34.00 31.25 33.63
1053 NASDAQ SIRI Thu, Dec 17, 1998 30.50 31.25 30.25 31.13
1052 NASDAQ SIRI Wed, Dec 16, 1998 31.63 31.75 29.63 30.31
1051 NASDAQ SIRI Tue, Dec 15, 1998 33.38 33.75 30.88 31.63
1050 NASDAQ SIRI Mon, Dec 14, 1998 35.38 35.63 33.00 33.13
1049 NASDAQ SIRI Fri, Dec 11, 1998 36.50 37.00 35.81 37.00
1048 NASDAQ SIRI Thu, Dec 10, 1998 37.25 38.50 36.63 36.63
1047 NASDAQ SIRI Wed, Dec 9, 1998 39.50 39.75 37.25 37.75
1046 NASDAQ SIRI Tue, Dec 8, 1998 36.06 39.88 36.06 38.63
1045 NASDAQ SIRI Mon, Dec 7, 1998 35.88 36.63 35.88 36.25
1044 NASDAQ SIRI Fri, Dec 4, 1998 36.88 36.88 35.25 36.00
1043 NASDAQ SIRI Thu, Dec 3, 1998 38.50 38.50 36.00 36.44
1042 NASDAQ SIRI Wed, Dec 2, 1998 35.13 38.50 34.38 38.25
1041 NASDAQ SIRI Tue, Dec 1, 1998 38.38 38.38 34.06 35.00
1040 NASDAQ SIRI Mon, Nov 30, 1998 38.88 38.88 38.00 38.38
1039 NASDAQ SIRI Fri, Nov 27, 1998 38.00 38.75 37.50 38.44
1038 NASDAQ SIRI Wed, Nov 25, 1998 37.13 38.00 37.00 37.25
1037 NASDAQ SIRI Tue, Nov 24, 1998 37.00 38.00 36.63 37.06
1036 NASDAQ SIRI Mon, Nov 23, 1998 36.94 37.63 36.38 36.44
1035 NASDAQ SIRI Fri, Nov 20, 1998 38.13 38.13 35.25 35.88
1034 NASDAQ SIRI Thu, Nov 19, 1998 38.00 39.00 37.50 38.13
1033 NASDAQ SIRI Wed, Nov 18, 1998 37.88 38.25 37.25 37.88
1032 NASDAQ SIRI Tue, Nov 17, 1998 36.75 38.00 36.25 36.88
1031 NASDAQ SIRI Mon, Nov 16, 1998 37.88 38.00 35.25 36.13
1030 NASDAQ SIRI Fri, Nov 13, 1998 31.00 34.63 31.00 34.13
1029 NASDAQ SIRI Thu, Nov 12, 1998 32.00 32.00 30.13 31.25
1028 NASDAQ SIRI Wed, Nov 11, 1998 33.00 33.13 31.75 32.06
1027 NASDAQ SIRI Tue, Nov 10, 1998 32.00 33.06 32.00 32.88
1026 NASDAQ SIRI Mon, Nov 9, 1998 31.88 32.25 31.25 32.00
1025 NASDAQ SIRI Fri, Nov 6, 1998 32.75 33.13 31.31 32.00
1024 NASDAQ SIRI Thu, Nov 5, 1998 31.13 32.50 30.75 32.38
1023 NASDAQ SIRI Wed, Nov 4, 1998 32.00 32.00 31.25 31.75
1022 NASDAQ SIRI Tue, Nov 3, 1998 31.13 31.75 29.63 30.88
1021 NASDAQ SIRI Mon, Nov 2, 1998 30.44 32.63 30.44 31.75
1020 NASDAQ SIRI Fri, Oct 30, 1998 29.75 31.00 29.25 30.38
1019 NASDAQ SIRI Thu, Oct 29, 1998 27.75 30.13 27.63 28.88
1018 NASDAQ SIRI Wed, Oct 28, 1998 28.63 28.63 26.31 27.38
1017 NASDAQ SIRI Tue, Oct 27, 1998 30.00 30.50 28.38 28.63
1016 NASDAQ SIRI Mon, Oct 26, 1998 32.94 32.94 29.19 29.50
1015 NASDAQ SIRI Fri, Oct 23, 1998 31.00 34.00 29.88 32.38
1014 NASDAQ SIRI Thu, Oct 22, 1998 27.94 32.00 27.00 31.50
1013 NASDAQ SIRI Wed, Oct 21, 1998 28.00 28.19 26.75 28.00
1012 NASDAQ SIRI Tue, Oct 20, 1998 27.88 29.63 27.38 28.00
1011 NASDAQ SIRI Mon, Oct 19, 1998 27.06 27.75 26.25 27.50
1010 NASDAQ SIRI Fri, Oct 16, 1998 27.00 27.25 25.00 27.19
1009 NASDAQ SIRI Thu, Oct 15, 1998 24.75 26.50 23.50 25.88
1008 NASDAQ SIRI Wed, Oct 14, 1998 24.69 25.50 23.38 24.88
1007 NASDAQ SIRI Tue, Oct 13, 1998 20.19 24.75 20.00 23.00
1006 NASDAQ SIRI Mon, Oct 12, 1998 19.00 19.38 18.50 18.50
1005 NASDAQ SIRI Fri, Oct 9, 1998 16.00 18.63 15.19 18.25
1004 NASDAQ SIRI Thu, Oct 8, 1998 15.50 15.75 14.25 14.56
1003 NASDAQ SIRI Wed, Oct 7, 1998 19.00 19.50 16.50 16.88
1002 NASDAQ SIRI Tue, Oct 6, 1998 17.50 19.00 17.50 19.00
1001 NASDAQ SIRI Mon, Oct 5, 1998 18.00 18.00 16.75 17.06
1000 NASDAQ SIRI Fri, Oct 2, 1998 18.38 18.88 17.25 17.38
999 NASDAQ SIRI Thu, Oct 1, 1998 19.00 19.00 17.38 17.50
998 NASDAQ SIRI Wed, Sep 30, 1998 21.63 21.63 19.00 19.00
997 NASDAQ SIRI Tue, Sep 29, 1998 21.50 21.75 20.75 21.63
996 NASDAQ SIRI Mon, Sep 28, 1998 22.00 23.00 21.56 21.69
995 NASDAQ SIRI Fri, Sep 25, 1998 21.56 22.56 21.50 21.81
994 NASDAQ SIRI Thu, Sep 24, 1998 20.00 22.50 19.75 21.88
993 NASDAQ SIRI Wed, Sep 23, 1998 19.00 19.88 18.50 19.63
992 NASDAQ SIRI Tue, Sep 22, 1998 17.19 17.50 16.63 17.38
991 NASDAQ SIRI Mon, Sep 21, 1998 16.25 16.88 15.88 16.25
990 NASDAQ SIRI Fri, Sep 18, 1998 17.00 17.38 16.63 16.88
989 NASDAQ SIRI Thu, Sep 17, 1998 16.38 17.00 16.25 17.00
988 NASDAQ SIRI Wed, Sep 16, 1998 17.56 17.56 16.75 16.94
987 NASDAQ SIRI Tue, Sep 15, 1998 17.25 18.25 17.25 17.50
986 NASDAQ SIRI Mon, Sep 14, 1998 17.38 18.00 16.38 17.50
985 NASDAQ SIRI Fri, Sep 11, 1998 16.63 16.63 15.50 16.00
984 NASDAQ SIRI Thu, Sep 10, 1998 18.25 18.38 16.00 17.00
983 NASDAQ SIRI Wed, Sep 9, 1998 19.38 19.75 18.88 19.13
982 NASDAQ SIRI Tue, Sep 8, 1998 20.88 20.88 19.13 19.38
981 NASDAQ SIRI Fri, Sep 4, 1998 18.38 18.38 17.88 18.25
980 NASDAQ SIRI Thu, Sep 3, 1998 18.00 19.00 17.00 18.00
979 NASDAQ SIRI Wed, Sep 2, 1998 19.25 20.25 18.00 18.50
978 NASDAQ SIRI Tue, Sep 1, 1998 16.50 17.50 15.63 16.88
977 NASDAQ SIRI Mon, Aug 31, 1998 19.38 19.38 14.75 15.13
976 NASDAQ SIRI Fri, Aug 28, 1998 20.00 21.50 18.00 18.00
975 NASDAQ SIRI Thu, Aug 27, 1998 22.00 22.13 19.25 20.13
974 NASDAQ SIRI Wed, Aug 26, 1998 23.25 23.75 21.75 22.38
973 NASDAQ SIRI Tue, Aug 25, 1998 24.25 24.69 23.50 24.00
972 NASDAQ SIRI Mon, Aug 24, 1998 25.38 25.38 24.00 24.25
971 NASDAQ SIRI Fri, Aug 21, 1998 25.63 25.63 24.13 24.69
970 NASDAQ SIRI Thu, Aug 20, 1998 26.75 26.75 25.38 25.75
969 NASDAQ SIRI Wed, Aug 19, 1998 27.00 27.00 26.50 26.50
968 NASDAQ SIRI Tue, Aug 18, 1998 27.00 27.25 26.38 26.94
967 NASDAQ SIRI Mon, Aug 17, 1998 25.50 26.25 25.50 26.00
966 NASDAQ SIRI Fri, Aug 14, 1998 27.38 27.50 25.50 25.88
965 NASDAQ SIRI Thu, Aug 13, 1998 27.75 28.50 26.19 26.50
964 NASDAQ SIRI Wed, Aug 12, 1998 28.38 28.88 27.69 27.75
963 NASDAQ SIRI Tue, Aug 11, 1998 27.50 28.25 26.00 27.25
962 NASDAQ SIRI Mon, Aug 10, 1998 29.56 30.00 28.50 29.00
961 NASDAQ SIRI Fri, Aug 7, 1998 28.75 29.88 27.81 28.75
960 NASDAQ SIRI Thu, Aug 6, 1998 23.25 31.13 22.88 27.94
959 NASDAQ SIRI Wed, Aug 5, 1998 24.38 24.88 21.25 22.75
958 NASDAQ SIRI Tue, Aug 4, 1998 25.00 26.38 21.88 23.50
957 NASDAQ SIRI Mon, Aug 3, 1998 26.88 26.88 25.00 25.50
956 NASDAQ SIRI Fri, Jul 31, 1998 28.38 28.38 26.38 26.38
955 NASDAQ SIRI Thu, Jul 30, 1998 27.00 29.00 27.00 28.50
954 NASDAQ SIRI Wed, Jul 29, 1998 28.00 30.00 25.75 27.00
953 NASDAQ SIRI Tue, Jul 28, 1998 29.88 30.38 25.75 27.38
952 NASDAQ SIRI Mon, Jul 27, 1998 30.50 31.00 28.69 30.00
951 NASDAQ SIRI Fri, Jul 24, 1998 31.63 32.50 30.13 30.75
950 NASDAQ SIRI Thu, Jul 23, 1998 33.75 33.75 31.13 31.13
949 NASDAQ SIRI Wed, Jul 22, 1998 34.00 34.38 33.50 33.50
948 NASDAQ SIRI Tue, Jul 21, 1998 34.88 34.88 34.00 34.00
947 NASDAQ SIRI Mon, Jul 20, 1998 34.88 34.88 34.38 34.88
946 NASDAQ SIRI Fri, Jul 17, 1998 35.13 35.13 34.00 34.63
945 NASDAQ SIRI Thu, Jul 16, 1998 35.25 35.25 34.50 34.75
944 NASDAQ SIRI Wed, Jul 15, 1998 36.25 36.25 34.75 35.50
943 NASDAQ SIRI Tue, Jul 14, 1998 36.00 36.13 35.00 35.13
942 NASDAQ SIRI Mon, Jul 13, 1998 35.75 36.06 35.19 36.00
941 NASDAQ SIRI Fri, Jul 10, 1998 34.75 35.63 34.75 35.25
940 NASDAQ SIRI Thu, Jul 9, 1998 36.00 36.50 34.88 35.13
939 NASDAQ SIRI Wed, Jul 8, 1998 36.56 36.69 35.38 35.44
938 NASDAQ SIRI Tue, Jul 7, 1998 37.06 37.25 36.56 36.88
937 NASDAQ SIRI Mon, Jul 6, 1998 36.13 37.00 35.63 36.88
936 NASDAQ SIRI Thu, Jul 2, 1998 37.13 37.13 35.50 35.69
935 NASDAQ SIRI Wed, Jul 1, 1998 38.44 38.44 36.75 36.88
934 NASDAQ SIRI Tue, Jun 30, 1998 36.56 38.50 35.75 38.50
933 NASDAQ SIRI Mon, Jun 29, 1998 36.00 37.63 35.13 36.63
932 NASDAQ SIRI Fri, Jun 26, 1998 34.75 36.00 34.75 35.13
931 NASDAQ SIRI Thu, Jun 25, 1998 37.00 37.00 34.75 35.06
930 NASDAQ SIRI Wed, Jun 24, 1998 36.25 37.38 35.38 37.00
929 NASDAQ SIRI Tue, Jun 23, 1998 35.75 36.38 35.25 35.38
928 NASDAQ SIRI Mon, Jun 22, 1998 35.00 36.13 34.75 36.00
927 NASDAQ SIRI Fri, Jun 19, 1998 37.50 38.38 35.63 36.19
926 NASDAQ SIRI Thu, Jun 18, 1998 36.44 36.88 35.75 36.13
925 NASDAQ SIRI Wed, Jun 17, 1998 35.50 36.88 34.50 36.50
924 NASDAQ SIRI Tue, Jun 16, 1998 35.13 35.50 34.31 34.75
923 NASDAQ SIRI Mon, Jun 15, 1998 34.25 36.13 33.25 34.38
922 NASDAQ SIRI Fri, Jun 12, 1998 35.25 36.25 34.56 35.06
921 NASDAQ SIRI Thu, Jun 11, 1998 37.13 37.13 34.50 35.38
920 NASDAQ SIRI Wed, Jun 10, 1998 38.00 38.50 35.50 36.88
919 NASDAQ SIRI Tue, Jun 9, 1998 37.50 37.81 37.13 37.81
918 NASDAQ SIRI Mon, Jun 8, 1998 37.75 38.00 37.13 37.63
917 NASDAQ SIRI Fri, Jun 5, 1998 37.13 37.13 36.50 36.88
916 NASDAQ SIRI Thu, Jun 4, 1998 38.00 38.38 36.50 36.88
915 NASDAQ SIRI Wed, Jun 3, 1998 35.00 37.00 34.88 36.50
914 NASDAQ SIRI Tue, Jun 2, 1998 33.38 33.88 32.25 33.75
913 NASDAQ SIRI Mon, Jun 1, 1998 35.00 35.00 31.25 32.25
912 NASDAQ SIRI Fri, May 29, 1998 35.94 38.13 34.50 34.50
911 NASDAQ SIRI Thu, May 28, 1998 34.38 36.38 33.75 34.50
910 NASDAQ SIRI Wed, May 27, 1998 33.75 35.00 32.63 34.38
909 NASDAQ SIRI Tue, May 26, 1998 42.13 42.25 36.50 36.63
908 NASDAQ SIRI Fri, May 22, 1998 42.75 43.00 40.13 41.50
907 NASDAQ SIRI Thu, May 21, 1998 42.00 44.00 40.38 41.50
906 NASDAQ SIRI Wed, May 20, 1998 37.25 40.06 36.50 39.88
905 NASDAQ SIRI Tue, May 19, 1998 36.75 39.81 36.25 36.88
904 NASDAQ SIRI Mon, May 18, 1998 33.63 35.75 33.38 35.75
903 NASDAQ SIRI Fri, May 15, 1998 33.75 34.00 33.13 33.50
902 NASDAQ SIRI Thu, May 14, 1998 34.75 35.25 33.00 33.50
901 NASDAQ SIRI Wed, May 13, 1998 31.00 35.63 30.75 34.50
900 NASDAQ SIRI Tue, May 12, 1998 30.63 31.13 30.31 30.38
899 NASDAQ SIRI Mon, May 11, 1998 29.38 31.25 29.00 30.50
898 NASDAQ SIRI Fri, May 8, 1998 28.50 29.25 28.00 28.50
897 NASDAQ SIRI Thu, May 7, 1998 28.75 28.75 27.88 28.31
896 NASDAQ SIRI Wed, May 6, 1998 29.00 29.13 28.38 28.50
895 NASDAQ SIRI Tue, May 5, 1998 29.31 29.50 28.38 28.88
894 NASDAQ SIRI Mon, May 4, 1998 29.50 29.75 28.50 29.31
893 NASDAQ SIRI Fri, May 1, 1998 29.50 29.50 27.50 28.00
892 NASDAQ SIRI Thu, Apr 30, 1998 28.25 30.00 28.25 28.75
891 NASDAQ SIRI Wed, Apr 29, 1998 27.25 28.50 26.75 28.25
890 NASDAQ SIRI Tue, Apr 28, 1998 26.38 27.13 26.13 26.69
889 NASDAQ SIRI Mon, Apr 27, 1998 26.38 26.88 25.38 26.88
888 NASDAQ SIRI Fri, Apr 24, 1998 26.25 27.25 26.25 26.88
887 NASDAQ SIRI Thu, Apr 23, 1998 25.19 26.63 25.00 26.00
886 NASDAQ SIRI Wed, Apr 22, 1998 25.25 25.75 25.00 25.63
885 NASDAQ SIRI Tue, Apr 21, 1998 25.94 26.25 25.25 25.25
884 NASDAQ SIRI Mon, Apr 20, 1998 24.13 25.88 23.75 25.88
883 NASDAQ SIRI Fri, Apr 17, 1998 24.75 24.88 24.44 24.44
882 NASDAQ SIRI Thu, Apr 16, 1998 24.50 25.38 24.25 24.63
881 NASDAQ SIRI Wed, Apr 15, 1998 25.63 26.00 25.56 25.63
880 NASDAQ SIRI Tue, Apr 14, 1998 25.50 26.00 25.50 26.00
879 NASDAQ SIRI Mon, Apr 13, 1998 26.13 26.13 25.38 25.63
878 NASDAQ SIRI Thu, Apr 9, 1998 26.75 26.75 25.50 26.00
877 NASDAQ SIRI Wed, Apr 8, 1998 25.38 26.13 23.88 26.13
876 NASDAQ SIRI Tue, Apr 7, 1998 26.81 26.81 25.25 25.38
875 NASDAQ SIRI Mon, Apr 6, 1998 26.75 27.25 26.13 26.38
874 NASDAQ SIRI Fri, Apr 3, 1998 25.38 26.94 25.31 26.13
873 NASDAQ SIRI Thu, Apr 2, 1998 24.50 26.88 23.75 25.38
872 NASDAQ SIRI Wed, Apr 1, 1998 21.88 24.38 21.75 24.25
871 NASDAQ SIRI Tue, Mar 31, 1998 21.50 22.13 21.38 21.88
870 NASDAQ SIRI Mon, Mar 30, 1998 22.50 22.50 21.50 21.63
869 NASDAQ SIRI Fri, Mar 27, 1998 22.38 22.50 22.25 22.31
868 NASDAQ SIRI Thu, Mar 26, 1998 22.63 22.75 22.38 22.38
867 NASDAQ SIRI Wed, Mar 25, 1998 22.31 22.75 22.25 22.63
866 NASDAQ SIRI Tue, Mar 24, 1998 23.00 23.00 21.88 22.50
865 NASDAQ SIRI Mon, Mar 23, 1998 24.00 24.25 22.63 22.88
864 NASDAQ SIRI Fri, Mar 20, 1998 23.00 24.00 22.88 23.63
863 NASDAQ SIRI Thu, Mar 19, 1998 21.94 24.00 21.50 22.75
862 NASDAQ SIRI Wed, Mar 18, 1998 20.94 21.75 20.50 21.75
861 NASDAQ SIRI Tue, Mar 17, 1998 20.25 21.00 19.88 20.63
860 NASDAQ SIRI Mon, Mar 16, 1998 19.94 20.44 19.50 19.94
859 NASDAQ SIRI Fri, Mar 13, 1998 18.50 20.63 18.00 19.56
858 NASDAQ SIRI Thu, Mar 12, 1998 16.38 18.88 16.38 18.75
857 NASDAQ SIRI Wed, Mar 11, 1998 15.13 16.38 15.13 16.25
856 NASDAQ SIRI Tue, Mar 10, 1998 15.13 15.50 14.75 15.50
855 NASDAQ SIRI Mon, Mar 9, 1998 15.38 15.75 15.13 15.13
854 NASDAQ SIRI Fri, Mar 6, 1998 15.75 15.88 15.31 15.31
853 NASDAQ SIRI Thu, Mar 5, 1998 15.75 15.94 15.75 15.88
852 NASDAQ SIRI Wed, Mar 4, 1998 16.00 16.00 15.88 15.88
851 NASDAQ SIRI Tue, Mar 3, 1998 16.13 16.13 15.88 16.00
850 NASDAQ SIRI Mon, Mar 2, 1998 16.00 16.00 15.88 15.88
849 NASDAQ SIRI Fri, Feb 27, 1998 16.00 16.06 15.88 15.88
848 NASDAQ SIRI Thu, Feb 26, 1998 16.50 16.50 16.00 16.00
847 NASDAQ SIRI Wed, Feb 25, 1998 17.00 17.00 16.13 16.31
846 NASDAQ SIRI Tue, Feb 24, 1998 17.38 17.63 16.50 16.75
845 NASDAQ SIRI Mon, Feb 23, 1998 18.00 18.00 17.38 17.50
844 NASDAQ SIRI Fri, Feb 20, 1998 18.00 18.00 17.75 17.81
843 NASDAQ SIRI Thu, Feb 19, 1998 17.81 18.00 17.75 17.94
842 NASDAQ SIRI Wed, Feb 18, 1998 17.50 18.00 17.50 17.88
841 NASDAQ SIRI Tue, Feb 17, 1998 17.50 17.75 17.38 17.44
840 NASDAQ SIRI Fri, Feb 13, 1998 17.44 17.50 17.25 17.44
839 NASDAQ SIRI Thu, Feb 12, 1998 17.38 17.50 17.25 17.38
838 NASDAQ SIRI Wed, Feb 11, 1998 17.06 17.38 16.88 17.31
837 NASDAQ SIRI Tue, Feb 10, 1998 16.75 17.13 16.75 17.13
836 NASDAQ SIRI Mon, Feb 9, 1998 17.38 17.38 16.88 17.00
835 NASDAQ SIRI Fri, Feb 6, 1998 17.00 17.50 16.75 17.00
834 NASDAQ SIRI Thu, Feb 5, 1998 16.13 16.81 16.00 16.63
833 NASDAQ SIRI Wed, Feb 4, 1998 16.00 16.25 15.88 15.88
832 NASDAQ SIRI Tue, Feb 3, 1998 16.25 16.38 16.13 16.19
831 NASDAQ SIRI Mon, Feb 2, 1998 16.88 16.88 16.06 16.06
830 NASDAQ SIRI Fri, Jan 30, 1998 17.06 17.06 16.63 16.69
829 NASDAQ SIRI Thu, Jan 29, 1998 16.13 17.13 16.13 16.75
828 NASDAQ SIRI Wed, Jan 28, 1998 15.63 16.38 15.63 16.31
827 NASDAQ SIRI Tue, Jan 27, 1998 14.88 15.50 14.63 15.50
826 NASDAQ SIRI Mon, Jan 26, 1998 15.13 15.25 14.75 14.81
825 NASDAQ SIRI Fri, Jan 23, 1998 15.50 15.63 14.88 14.94
824 NASDAQ SIRI Thu, Jan 22, 1998 15.75 15.75 15.13 15.38
823 NASDAQ SIRI Wed, Jan 21, 1998 15.56 15.75 15.13 15.63
822 NASDAQ SIRI Tue, Jan 20, 1998 16.00 16.13 15.13 15.56
821 NASDAQ SIRI Fri, Jan 16, 1998 14.50 15.44 14.38 15.00
820 NASDAQ SIRI Thu, Jan 15, 1998 14.44 14.44 14.25 14.44
819 NASDAQ SIRI Wed, Jan 14, 1998 13.69 14.81 13.63 14.38
818 NASDAQ SIRI Tue, Jan 13, 1998 12.50 13.63 12.13 13.56
817 NASDAQ SIRI Mon, Jan 12, 1998 12.31 12.63 11.50 12.50
816 NASDAQ SIRI Fri, Jan 9, 1998 14.06 14.25 12.56 12.63
815 NASDAQ SIRI Thu, Jan 8, 1998 14.88 14.88 14.13 14.13
814 NASDAQ SIRI Wed, Jan 7, 1998 16.00 16.00 14.50 14.94
813 NASDAQ SIRI Tue, Jan 6, 1998 16.25 16.25 15.88 15.94
812 NASDAQ SIRI Mon, Jan 5, 1998 16.75 16.75 15.75 15.94
811 NASDAQ SIRI Fri, Jan 2, 1998 16.63 16.94 16.00 16.13
810 NASDAQ SIRI Wed, Dec 31, 1997 17.06 17.06 16.50 16.94
809 NASDAQ SIRI Tue, Dec 30, 1997 17.13 17.13 16.88 17.06
808 NASDAQ SIRI Mon, Dec 29, 1997 17.00 17.13 16.75 17.06
807 NASDAQ SIRI Fri, Dec 26, 1997 16.88 17.00 16.75 16.88
806 NASDAQ SIRI Wed, Dec 24, 1997 16.75 16.88 16.50 16.75
805 NASDAQ SIRI Tue, Dec 23, 1997 17.38 17.75 16.50 16.61
804 NASDAQ SIRI Mon, Dec 22, 1997 17.13 17.31 16.69 17.13
803 NASDAQ SIRI Fri, Dec 19, 1997 17.06 17.13 16.56 16.69
802 NASDAQ SIRI Thu, Dec 18, 1997 17.81 17.88 17.13 17.13
801 NASDAQ SIRI Wed, Dec 17, 1997 17.38 17.63 17.25 17.63
800 NASDAQ SIRI Tue, Dec 16, 1997 17.25 17.44 17.13 17.25
799 NASDAQ SIRI Mon, Dec 15, 1997 16.88 17.38 16.88 17.25
798 NASDAQ SIRI Fri, Dec 12, 1997 17.13 17.13 16.50 16.88
797 NASDAQ SIRI Thu, Dec 11, 1997 16.63 17.06 16.63 16.75
796 NASDAQ SIRI Wed, Dec 10, 1997 17.88 17.88 16.50 17.06
795 NASDAQ SIRI Tue, Dec 9, 1997 18.25 18.44 17.63 17.81
794 NASDAQ SIRI Mon, Dec 8, 1997 17.38 18.44 17.38 18.44
793 NASDAQ SIRI Fri, Dec 5, 1997 17.50 17.75 17.25 17.38
792 NASDAQ SIRI Thu, Dec 4, 1997 17.00 17.63 17.00 17.63
791 NASDAQ SIRI Wed, Dec 3, 1997 17.38 17.50 17.00 17.00
790 NASDAQ SIRI Tue, Dec 2, 1997 18.13 18.13 17.00 17.13
789 NASDAQ SIRI Mon, Dec 1, 1997 17.63 18.13 16.81 18.00
788 NASDAQ SIRI Fri, Nov 28, 1997 18.25 18.38 17.38 17.63
787 NASDAQ SIRI Wed, Nov 26, 1997 18.31 18.50 18.19 18.25
786 NASDAQ SIRI Tue, Nov 25, 1997 18.94 18.94 18.25 18.31
785 NASDAQ SIRI Mon, Nov 24, 1997 19.75 19.75 18.75 18.75
784 NASDAQ SIRI Fri, Nov 21, 1997 19.00 19.75 18.50 19.38
783 NASDAQ SIRI Thu, Nov 20, 1997 19.03 19.75 18.25 19.75
782 NASDAQ SIRI Wed, Nov 19, 1997 19.75 19.88 18.75 19.31
781 NASDAQ SIRI Tue, Nov 18, 1997 20.19 20.19 19.63 19.75
780 NASDAQ SIRI Mon, Nov 17, 1997 20.50 21.00 20.38 20.50
779 NASDAQ SIRI Fri, Nov 14, 1997 20.75 20.75 20.38 20.38
778 NASDAQ SIRI Thu, Nov 13, 1997 20.88 21.00 20.38 20.69
777 NASDAQ SIRI Wed, Nov 12, 1997 21.13 21.75 20.63 20.63
776 NASDAQ SIRI Tue, Nov 11, 1997 21.69 21.75 21.50 21.56
775 NASDAQ SIRI Mon, Nov 10, 1997 21.38 21.88 21.38 21.56
774 NASDAQ SIRI Fri, Nov 7, 1997 21.25 21.50 21.00 21.50
773 NASDAQ SIRI Thu, Nov 6, 1997 21.25 21.88 21.25 21.31
772 NASDAQ SIRI Wed, Nov 5, 1997 20.88 21.50 20.50 21.25
771 NASDAQ SIRI Tue, Nov 4, 1997 21.13 21.25 20.50 20.63
770 NASDAQ SIRI Mon, Nov 3, 1997 22.25 22.38 20.75 21.00
769 NASDAQ SIRI Fri, Oct 31, 1997 21.50 22.50 21.00 21.38
768 NASDAQ SIRI Thu, Oct 30, 1997 19.88 20.75 19.00 20.50
767 NASDAQ SIRI Wed, Oct 29, 1997 21.50 21.75 20.06 20.50
766 NASDAQ SIRI Tue, Oct 28, 1997 21.38 21.63 18.63 21.00
765 NASDAQ SIRI Mon, Oct 27, 1997 23.00 23.38 21.75 21.75
764 NASDAQ SIRI Fri, Oct 24, 1997 24.13 24.63 23.00 23.38
763 NASDAQ SIRI Thu, Oct 23, 1997 23.25 24.25 22.88 24.00
762 NASDAQ SIRI Wed, Oct 22, 1997 24.63 24.75 24.13 24.13
761 NASDAQ SIRI Tue, Oct 21, 1997 24.19 24.50 24.00 24.13
760 NASDAQ SIRI Mon, Oct 20, 1997 23.88 24.88 23.50 23.94
759 NASDAQ SIRI Fri, Oct 17, 1997 23.75 24.13 23.13 23.75
758 NASDAQ SIRI Thu, Oct 16, 1997 24.63 24.75 23.50 23.63
757 NASDAQ SIRI Wed, Oct 15, 1997 23.50 25.25 23.06 24.63
756 NASDAQ SIRI Tue, Oct 14, 1997 22.00 23.50 21.88 23.50
755 NASDAQ SIRI Mon, Oct 13, 1997 20.88 22.50 20.63 21.50
754 NASDAQ SIRI Fri, Oct 10, 1997 21.25 21.25 20.75 21.00
753 NASDAQ SIRI Thu, Oct 9, 1997 20.75 21.38 20.63 21.13
752 NASDAQ SIRI Wed, Oct 8, 1997 21.25 21.38 20.63 20.81
751 NASDAQ SIRI Tue, Oct 7, 1997 20.75 21.63 20.38 20.94
750 NASDAQ SIRI Mon, Oct 6, 1997 19.56 20.75 19.13 20.69
749 NASDAQ SIRI Fri, Oct 3, 1997 18.75 20.25 18.75 19.50
748 NASDAQ SIRI Thu, Oct 2, 1997 19.63 19.63 18.81 18.81
747 NASDAQ SIRI Wed, Oct 1, 1997 18.50 19.50 18.25 19.50
746 NASDAQ SIRI Tue, Sep 30, 1997 18.25 18.50 18.13 18.44
745 NASDAQ SIRI Mon, Sep 29, 1997 17.75 18.38 17.75 18.25
744 NASDAQ SIRI Fri, Sep 26, 1997 18.00 18.00 17.75 18.00
743 NASDAQ SIRI Thu, Sep 25, 1997 17.88 18.00 17.63 17.75
742 NASDAQ SIRI Wed, Sep 24, 1997 18.25 18.50 17.75 17.88
741 NASDAQ SIRI Tue, Sep 23, 1997 17.38 18.75 17.38 18.25
740 NASDAQ SIRI Mon, Sep 22, 1997 17.75 17.75 17.25 17.50
739 NASDAQ SIRI Fri, Sep 19, 1997 17.38 17.63 17.38 17.50
738 NASDAQ SIRI Thu, Sep 18, 1997 17.38 17.75 17.13 17.19
737 NASDAQ SIRI Wed, Sep 17, 1997 17.31 17.63 16.88 17.00
736 NASDAQ SIRI Tue, Sep 16, 1997 17.63 18.00 17.00 17.38
735 NASDAQ SIRI Mon, Sep 15, 1997 17.75 18.13 17.63 17.75
734 NASDAQ SIRI Fri, Sep 12, 1997 17.50 17.69 17.50 17.69
733 NASDAQ SIRI Thu, Sep 11, 1997 18.00 18.00 17.25 17.63
732 NASDAQ SIRI Wed, Sep 10, 1997 17.25 18.13 17.25 18.13
731 NASDAQ SIRI Tue, Sep 9, 1997 17.50 17.75 17.25 17.31
730 NASDAQ SIRI Mon, Sep 8, 1997 17.63 18.25 17.50 17.81
729 NASDAQ SIRI Fri, Sep 5, 1997 17.50 18.00 17.50 17.88
728 NASDAQ SIRI Thu, Sep 4, 1997 18.75 18.75 16.50 17.50
727 NASDAQ SIRI Wed, Sep 3, 1997 19.63 19.75 18.50 18.63
726 NASDAQ SIRI Tue, Sep 2, 1997 19.50 20.00 18.88 19.56
725 NASDAQ SIRI Fri, Aug 29, 1997 18.75 19.69 18.75 19.63
724 NASDAQ SIRI Thu, Aug 28, 1997 19.00 19.13 18.00 19.13
723 NASDAQ SIRI Wed, Aug 27, 1997 18.50 19.00 18.50 19.00
722 NASDAQ SIRI Tue, Aug 26, 1997 18.75 18.75 18.19 18.63
721 NASDAQ SIRI Mon, Aug 25, 1997 18.00 18.81 18.00 18.75
720 NASDAQ SIRI Fri, Aug 22, 1997 18.75 18.75 17.75 17.88
719 NASDAQ SIRI Thu, Aug 21, 1997 19.06 19.50 18.63 18.75
718 NASDAQ SIRI Wed, Aug 20, 1997 18.63 19.25 18.31 19.25
717 NASDAQ SIRI Tue, Aug 19, 1997 19.00 19.00 18.00 18.38
716 NASDAQ SIRI Mon, Aug 18, 1997 19.25 19.56 18.88 19.00
715 NASDAQ SIRI Fri, Aug 15, 1997 19.88 20.00 19.25 19.31
714 NASDAQ SIRI Thu, Aug 14, 1997 19.25 20.00 19.00 19.75
713 NASDAQ SIRI Wed, Aug 13, 1997 18.38 19.50 18.38 19.00
712 NASDAQ SIRI Tue, Aug 12, 1997 18.50 18.75 18.13 18.50
711 NASDAQ SIRI Mon, Aug 11, 1997 18.50 18.75 18.00 18.38
710 NASDAQ SIRI Fri, Aug 8, 1997 18.00 18.88 17.50 18.38
709 NASDAQ SIRI Thu, Aug 7, 1997 18.00 18.75 17.88 18.25
708 NASDAQ SIRI Wed, Aug 6, 1997 17.44 17.81 17.13 17.81
707 NASDAQ SIRI Tue, Aug 5, 1997 16.75 17.38 16.75 17.31
706 NASDAQ SIRI Mon, Aug 4, 1997 16.75 17.06 16.75 16.88
705 NASDAQ SIRI Fri, Aug 1, 1997 16.75 17.13 16.50 17.13
704 NASDAQ SIRI Thu, Jul 31, 1997 17.13 17.25 16.63 16.81
703 NASDAQ SIRI Wed, Jul 30, 1997 16.63 17.13 16.50 16.88
702 NASDAQ SIRI Tue, Jul 29, 1997 15.75 16.50 15.75 16.50
701 NASDAQ SIRI Mon, Jul 28, 1997 16.25 16.25 15.75 15.88
700 NASDAQ SIRI Fri, Jul 25, 1997 16.38 16.50 16.25 16.50
699 NASDAQ SIRI Thu, Jul 24, 1997 16.75 16.75 16.00 16.38
698 NASDAQ SIRI Wed, Jul 23, 1997 17.38 17.38 16.50 16.50
697 NASDAQ SIRI Tue, Jul 22, 1997 16.63 17.50 16.63 16.88
696 NASDAQ SIRI Mon, Jul 21, 1997 16.88 17.00 16.50 17.00
695 NASDAQ SIRI Fri, Jul 18, 1997 16.63 16.88 16.38 16.75
694 NASDAQ SIRI Thu, Jul 17, 1997 16.00 17.38 15.88 16.63
693 NASDAQ SIRI Wed, Jul 16, 1997 15.50 16.00 15.44 16.00
692 NASDAQ SIRI Tue, Jul 15, 1997 15.63 15.75 15.13 15.69
691 NASDAQ SIRI Mon, Jul 14, 1997 15.19 15.75 15.13 15.25
690 NASDAQ SIRI Fri, Jul 11, 1997 15.13 15.25 15.00 15.19
689 NASDAQ SIRI Thu, Jul 10, 1997 14.38 15.13 14.38 15.13
688 NASDAQ SIRI Wed, Jul 9, 1997 14.94 15.19 14.50 14.50
687 NASDAQ SIRI Tue, Jul 8, 1997 14.50 15.13 14.13 14.88
686 NASDAQ SIRI Mon, Jul 7, 1997 14.38 16.75 14.16 14.50
685 NASDAQ SIRI Thu, Jul 3, 1997 15.00 15.00 14.00 14.25
684 NASDAQ SIRI Wed, Jul 2, 1997 15.50 15.50 14.50 15.00
683 NASDAQ SIRI Tue, Jul 1, 1997 16.00 16.50 14.63 15.38
682 NASDAQ SIRI Mon, Jun 30, 1997 17.88 17.88 15.75 16.25
681 NASDAQ SIRI Fri, Jun 27, 1997 17.25 18.25 17.00 17.56
680 NASDAQ SIRI Thu, Jun 26, 1997 15.31 17.50 15.31 16.88
679 NASDAQ SIRI Wed, Jun 25, 1997 15.25 16.25 15.00 15.50
678 NASDAQ SIRI Tue, Jun 24, 1997 15.38 15.38 14.88 15.25
677 NASDAQ SIRI Mon, Jun 23, 1997 15.00 15.50 14.88 15.13
676 NASDAQ SIRI Fri, Jun 20, 1997 15.38 15.50 14.88 15.50
675 NASDAQ SIRI Thu, Jun 19, 1997 15.38 15.38 15.13 15.13
674 NASDAQ SIRI Wed, Jun 18, 1997 15.50 15.88 15.00 15.13
673 NASDAQ SIRI Tue, Jun 17, 1997 15.25 15.50 14.38 15.00
672 NASDAQ SIRI Mon, Jun 16, 1997 15.50 16.00 15.00 15.13
671 NASDAQ SIRI Fri, Jun 13, 1997 15.63 15.63 15.00 15.25
670 NASDAQ SIRI Thu, Jun 12, 1997 15.25 15.63 15.25 15.63
669 NASDAQ SIRI Wed, Jun 11, 1997 15.63 16.00 15.00 15.38
668 NASDAQ SIRI Tue, Jun 10, 1997 15.50 16.00 15.50 15.88
667 NASDAQ SIRI Mon, Jun 9, 1997 16.25 16.50 15.38 15.88
666 NASDAQ SIRI Fri, Jun 6, 1997 16.63 16.75 15.38 16.00
665 NASDAQ SIRI Thu, Jun 5, 1997 16.63 16.88 16.50 16.75
664 NASDAQ SIRI Wed, Jun 4, 1997 16.75 17.00 16.38 16.88
663 NASDAQ SIRI Tue, Jun 3, 1997 17.00 17.00 16.38 16.75
662 NASDAQ SIRI Mon, Jun 2, 1997 17.75 17.75 16.56 16.63
661 NASDAQ SIRI Fri, May 30, 1997 16.38 18.38 15.88 17.63
660 NASDAQ SIRI Thu, May 29, 1997 17.00 17.25 16.75 17.00
659 NASDAQ SIRI Wed, May 28, 1997 17.13 17.13 16.63 17.00
658 NASDAQ SIRI Tue, May 27, 1997 16.75 17.13 16.50 17.00
657 NASDAQ SIRI Fri, May 23, 1997 16.88 17.13 16.38 17.00
656 NASDAQ SIRI Thu, May 22, 1997 16.50 17.00 16.50 16.75
655 NASDAQ SIRI Wed, May 21, 1997 17.13 17.13 16.38 16.88
654 NASDAQ SIRI Tue, May 20, 1997 16.88 17.13 15.50 17.13
653 NASDAQ SIRI Mon, May 19, 1997 16.00 17.38 15.75 16.50
652 NASDAQ SIRI Fri, May 16, 1997 15.13 16.75 14.38 15.88
651 NASDAQ SIRI Thu, May 15, 1997 17.13 17.50 14.88 15.00
650 NASDAQ SIRI Wed, May 14, 1997 20.06 20.25 17.00 17.13
649 NASDAQ SIRI Tue, May 13, 1997 18.25 20.25 17.88 19.38
648 NASDAQ SIRI Mon, May 12, 1997 17.00 18.50 16.63 18.00
647 NASDAQ SIRI Fri, May 9, 1997 16.75 17.00 16.13 16.88
646 NASDAQ SIRI Thu, May 8, 1997 15.25 17.25 15.00 16.75
645 NASDAQ SIRI Wed, May 7, 1997 14.75 15.38 14.63 15.38
644 NASDAQ SIRI Tue, May 6, 1997 14.00 15.13 14.00 14.63
643 NASDAQ SIRI Mon, May 5, 1997 13.75 14.25 13.50 14.25
642 NASDAQ SIRI Fri, May 2, 1997 13.25 14.00 13.25 13.75
641 NASDAQ SIRI Thu, May 1, 1997 13.38 13.63 13.00 13.63
640 NASDAQ SIRI Wed, Apr 30, 1997 13.50 14.38 13.00 13.38
639 NASDAQ SIRI Tue, Apr 29, 1997 13.50 13.50 13.00 13.25
638 NASDAQ SIRI Mon, Apr 28, 1997 13.00 13.25 12.75 12.88
637 NASDAQ SIRI Fri, Apr 25, 1997 13.13 13.50 12.75 13.25
636 NASDAQ SIRI Thu, Apr 24, 1997 13.00 13.50 12.75 13.13
635 NASDAQ SIRI Wed, Apr 23, 1997 13.13 13.25 12.75 13.00
634 NASDAQ SIRI Tue, Apr 22, 1997 12.38 12.88 12.25 12.88
633 NASDAQ SIRI Mon, Apr 21, 1997 13.00 13.00 12.38 12.63
632 NASDAQ SIRI Fri, Apr 18, 1997 13.00 13.75 12.63 13.00
631 NASDAQ SIRI Thu, Apr 17, 1997 13.50 13.50 12.38 12.63
630 NASDAQ SIRI Wed, Apr 16, 1997 12.88 13.75 12.75 13.00
629 NASDAQ SIRI Tue, Apr 15, 1997 11.63 13.50 11.00 12.38
628 NASDAQ SIRI Mon, Apr 14, 1997 11.50 12.00 11.38 11.88
627 NASDAQ SIRI Fri, Apr 11, 1997 12.48 12.48 11.13 11.63
626 NASDAQ SIRI Thu, Apr 10, 1997 11.38 12.63 11.38 12.38
625 NASDAQ SIRI Wed, Apr 9, 1997 11.13 11.50 11.00 11.50
624 NASDAQ SIRI Tue, Apr 8, 1997 11.88 12.00 10.75 11.25
623 NASDAQ SIRI Mon, Apr 7, 1997 11.63 11.88 11.50 11.75
622 NASDAQ SIRI Fri, Apr 4, 1997 11.25 11.88 11.13 11.78
621 NASDAQ SIRI Thu, Apr 3, 1997 12.88 13.13 10.88 11.63
620 NASDAQ SIRI Wed, Apr 2, 1997 11.50 14.63 11.00 12.59
619 NASDAQ SIRI Mon, Mar 31, 1997 8.00 8.75 6.88 7.38
618 NASDAQ SIRI Thu, Mar 27, 1997 8.25 8.25 7.38 7.69
617 NASDAQ SIRI Wed, Mar 26, 1997 8.25 8.50 8.00 8.13
616 NASDAQ SIRI Tue, Mar 25, 1997 8.50 8.50 7.88 8.00
615 NASDAQ SIRI Mon, Mar 24, 1997 8.00 8.38 7.50 8.13
614 NASDAQ SIRI Fri, Mar 21, 1997 7.63 8.38 7.63 8.13
613 NASDAQ SIRI Thu, Mar 20, 1997 7.13 7.50 7.13 7.50
612 NASDAQ SIRI Wed, Mar 19, 1997 7.25 7.63 7.00 7.25
611 NASDAQ SIRI Tue, Mar 18, 1997 7.94 8.13 7.00 7.25
610 NASDAQ SIRI Mon, Mar 17, 1997 6.78 8.34 6.78 7.69
609 NASDAQ SIRI Fri, Mar 14, 1997 6.88 7.00 6.06 6.75
608 NASDAQ SIRI Thu, Mar 13, 1997 7.06 7.06 6.44 6.50
607 NASDAQ SIRI Wed, Mar 12, 1997 6.91 7.13 6.75 6.88
606 NASDAQ SIRI Tue, Mar 11, 1997 7.47 7.47 7.00 7.25
605 NASDAQ SIRI Mon, Mar 10, 1997 7.13 7.72 6.91 7.25
604 NASDAQ SIRI Fri, Mar 7, 1997 7.50 7.50 7.00 7.25
603 NASDAQ SIRI Thu, Mar 6, 1997 7.63 8.13 6.38 7.00
602 NASDAQ SIRI Wed, Mar 5, 1997 8.13 8.13 7.38 7.88
601 NASDAQ SIRI Tue, Mar 4, 1997 7.50 8.63 7.38 7.94
600 NASDAQ SIRI Mon, Mar 3, 1997 6.88 8.00 6.47 7.25
599 NASDAQ SIRI Fri, Feb 28, 1997 4.72 7.75 4.72 6.25
598 NASDAQ SIRI Thu, Feb 27, 1997 5.38 5.50 4.50 4.50
597 NASDAQ SIRI Wed, Feb 26, 1997 5.13 5.63 4.78 5.50
596 NASDAQ SIRI Tue, Feb 25, 1997 3.88 5.00 3.56 4.94
595 NASDAQ SIRI Mon, Feb 24, 1997 4.81 5.06 3.25 3.88
594 NASDAQ SIRI Fri, Feb 21, 1997 5.94 5.94 4.88 5.13
593 NASDAQ SIRI Thu, Feb 20, 1997 5.81 5.94 5.69 5.94
592 NASDAQ SIRI Wed, Feb 19, 1997 5.81 6.00 5.81 6.00
591 NASDAQ SIRI Tue, Feb 18, 1997 5.88 6.25 5.81 5.88
590 NASDAQ SIRI Fri, Feb 14, 1997 6.25 6.25 5.50 5.75
589 NASDAQ SIRI Thu, Feb 13, 1997 6.13 6.25 5.88 6.06
588 NASDAQ SIRI Wed, Feb 12, 1997 6.63 6.63 6.13 6.13
587 NASDAQ SIRI Tue, Feb 11, 1997 6.88 7.06 6.50 6.75
586 NASDAQ SIRI Mon, Feb 10, 1997 6.50 7.00 6.50 6.75
585 NASDAQ SIRI Fri, Feb 7, 1997 6.38 6.50 6.19 6.50
584 NASDAQ SIRI Thu, Feb 6, 1997 6.50 6.50 6.00 6.25
583 NASDAQ SIRI Wed, Feb 5, 1997 6.63 6.63 6.13 6.13
582 NASDAQ SIRI Tue, Feb 4, 1997 6.38 6.63 6.25 6.25
581 NASDAQ SIRI Mon, Feb 3, 1997 6.50 6.75 6.38 6.38
580 NASDAQ SIRI Fri, Jan 31, 1997 6.75 7.00 6.63 6.63
579 NASDAQ SIRI Thu, Jan 30, 1997 6.63 7.00 6.63 7.00
578 NASDAQ SIRI Wed, Jan 29, 1997 7.13 7.13 6.63 6.69
577 NASDAQ SIRI Tue, Jan 28, 1997 7.13 7.25 6.75 7.00
576 NASDAQ SIRI Mon, Jan 27, 1997 6.88 7.13 6.75 6.88
575 NASDAQ SIRI Fri, Jan 24, 1997 7.13 7.13 6.50 6.63
574 NASDAQ SIRI Thu, Jan 23, 1997 7.50 7.63 6.75 6.81
573 NASDAQ SIRI Wed, Jan 22, 1997 6.88 7.50 6.75 7.50
572 NASDAQ SIRI Tue, Jan 21, 1997 6.88 6.88 6.50 6.75
571 NASDAQ SIRI Mon, Jan 20, 1997 6.38 7.00 6.25 6.63
570 NASDAQ SIRI Fri, Jan 17, 1997 6.31 6.44 6.19 6.25
569 NASDAQ SIRI Thu, Jan 16, 1997 6.50 6.69 6.25 6.31
568 NASDAQ SIRI Wed, Jan 15, 1997 6.88 6.88 6.38 6.50
567 NASDAQ SIRI Tue, Jan 14, 1997 6.13 7.50 6.00 6.63
566 NASDAQ SIRI Mon, Jan 13, 1997 6.13 6.13 5.75 6.13
565 NASDAQ SIRI Fri, Jan 10, 1997 5.38 6.13 5.38 5.75
564 NASDAQ SIRI Thu, Jan 9, 1997 5.75 5.88 5.38 5.81
563 NASDAQ SIRI Wed, Jan 8, 1997 6.13 6.13 5.50 5.63
562 NASDAQ SIRI Tue, Jan 7, 1997 6.13 6.13 5.63 5.75
561 NASDAQ SIRI Mon, Jan 6, 1997 5.00 6.13 5.00 6.13
560 NASDAQ SIRI Fri, Jan 3, 1997 4.38 4.88 4.38 4.81
559 NASDAQ SIRI Thu, Jan 2, 1997 4.38 4.50 4.25 4.50
558 NASDAQ SIRI Tue, Dec 31, 1996 4.06 4.50 4.06 4.13
557 NASDAQ SIRI Mon, Dec 30, 1996 4.13 4.38 4.00 4.25
556 NASDAQ SIRI Fri, Dec 27, 1996 4.88 4.88 4.13 4.75
555 NASDAQ SIRI Thu, Dec 26, 1996 4.75 4.88 4.25 4.63
554 NASDAQ SIRI Tue, Dec 24, 1996 4.13 4.75 4.13 4.50
553 NASDAQ SIRI Mon, Dec 23, 1996 4.00 4.50 4.00 4.25
552 NASDAQ SIRI Fri, Dec 20, 1996 4.25 4.56 4.00 4.38
551 NASDAQ SIRI Thu, Dec 19, 1996 3.88 4.13 3.44 4.13
550 NASDAQ SIRI Wed, Dec 18, 1996 3.56 3.88 3.44 3.44
549 NASDAQ SIRI Tue, Dec 17, 1996 3.50 3.88 3.13 3.50
548 NASDAQ SIRI Mon, Dec 16, 1996 3.63 3.88 3.38 3.63
547 NASDAQ SIRI Fri, Dec 13, 1996 3.77 4.00 3.63 4.00
546 NASDAQ SIRI Thu, Dec 12, 1996 4.00 4.13 3.63 4.13
545 NASDAQ SIRI Wed, Dec 11, 1996 4.00 4.25 3.63 4.00
544 NASDAQ SIRI Tue, Dec 10, 1996 4.75 4.75 4.13 4.19
543 NASDAQ SIRI Mon, Dec 9, 1996 4.50 4.50 4.13 4.50
542 NASDAQ SIRI Fri, Dec 6, 1996 3.75 4.50 3.75 4.38
541 NASDAQ SIRI Thu, Dec 5, 1996 4.25 4.38 4.00 4.13
540 NASDAQ SIRI Wed, Dec 4, 1996 3.75 4.25 3.75 4.25
539 NASDAQ SIRI Tue, Dec 3, 1996 3.75 4.00 3.75 4.00
538 NASDAQ SIRI Mon, Dec 2, 1996 4.00 4.13 3.63 4.00
537 NASDAQ SIRI Fri, Nov 29, 1996 4.13 4.13 3.88 4.00
536 NASDAQ SIRI Wed, Nov 27, 1996 3.88 4.25 3.81 4.13
535 NASDAQ SIRI Tue, Nov 26, 1996 3.75 4.38 3.75 4.00
534 NASDAQ SIRI Mon, Nov 25, 1996 4.06 4.31 3.75 3.88
533 NASDAQ SIRI Fri, Nov 22, 1996 4.63 4.63 4.00 4.31
532 NASDAQ SIRI Thu, Nov 21, 1996 4.19 4.88 4.13 4.38
531 NASDAQ SIRI Wed, Nov 20, 1996 4.50 4.66 3.75 4.31
530 NASDAQ SIRI Tue, Nov 19, 1996 8.13 8.25 3.00 4.50
529 NASDAQ SIRI Mon, Nov 18, 1996 8.50 9.00 7.88 8.38
528 NASDAQ SIRI Fri, Nov 15, 1996 9.25 9.25 7.75 8.50
527 NASDAQ SIRI Thu, Nov 14, 1996 8.19 9.88 7.75 8.50
526 NASDAQ SIRI Wed, Nov 13, 1996 7.63 8.25 7.38 7.75
525 NASDAQ SIRI Tue, Nov 12, 1996 7.94 8.06 7.38 7.38
524 NASDAQ SIRI Mon, Nov 11, 1996 5.50 8.13 5.50 7.63
523 NASDAQ SIRI Fri, Nov 8, 1996 5.00 5.50 5.00 5.50
522 NASDAQ SIRI Thu, Nov 7, 1996 5.38 5.38 4.88 5.25
521 NASDAQ SIRI Wed, Nov 6, 1996 5.38 5.38 4.75 5.38
520 NASDAQ SIRI Tue, Nov 5, 1996 5.38 5.38 4.75 5.38
519 NASDAQ SIRI Mon, Nov 4, 1996 5.75 5.75 4.63 4.88
518 NASDAQ SIRI Fri, Nov 1, 1996 5.00 5.63 5.00 5.13
517 NASDAQ SIRI Thu, Oct 31, 1996 5.63 5.63 5.00 5.63
516 NASDAQ SIRI Wed, Oct 30, 1996 5.63 5.63 5.13 5.63
515 NASDAQ SIRI Tue, Oct 29, 1996 5.38 5.63 5.00 5.63
514 NASDAQ SIRI Mon, Oct 28, 1996 5.63 5.75 5.13 5.63
513 NASDAQ SIRI Fri, Oct 25, 1996 5.75 6.00 5.75 6.00
512 NASDAQ SIRI Thu, Oct 24, 1996 5.50 6.00 5.50 5.75
511 NASDAQ SIRI Wed, Oct 23, 1996 5.75 6.13 5.50 5.63
510 NASDAQ SIRI Tue, Oct 22, 1996 6.38 6.38 5.75 6.13
509 NASDAQ SIRI Mon, Oct 21, 1996 5.75 6.38 5.75 6.00
508 NASDAQ SIRI Fri, Oct 18, 1996 5.88 6.38 5.75 6.38
507 NASDAQ SIRI Thu, Oct 17, 1996 5.88 6.13 5.88 6.13
506 NASDAQ SIRI Wed, Oct 16, 1996 6.25 6.75 6.25 6.75
505 NASDAQ SIRI Tue, Oct 15, 1996 6.50 6.75 6.25 6.25
504 NASDAQ SIRI Mon, Oct 14, 1996 6.00 6.38 6.00 6.25
503 NASDAQ SIRI Fri, Oct 11, 1996 5.75 6.00 5.38 6.00
502 NASDAQ SIRI Thu, Oct 10, 1996 6.25 6.38 5.75 6.00
501 NASDAQ SIRI Wed, Oct 9, 1996 6.88 6.88 5.50 5.75
500 NASDAQ SIRI Tue, Oct 8, 1996 6.75 7.00 6.50 7.00
499 NASDAQ SIRI Mon, Oct 7, 1996 7.25 7.25 6.88 7.13
498 NASDAQ SIRI Fri, Oct 4, 1996 7.00 7.25 6.75 6.88
497 NASDAQ SIRI Thu, Oct 3, 1996 7.63 7.63 6.75 7.00
496 NASDAQ SIRI Wed, Oct 2, 1996 6.88 7.25 6.50 7.25
495 NASDAQ SIRI Tue, Oct 1, 1996 7.00 7.25 6.63 6.88
494 NASDAQ SIRI Mon, Sep 30, 1996 6.88 7.38 6.88 7.25
493 NASDAQ SIRI Fri, Sep 27, 1996 7.13 7.63 6.88 7.00
492 NASDAQ SIRI Thu, Sep 26, 1996 8.00 8.00 7.13 7.13
491 NASDAQ SIRI Wed, Sep 25, 1996 7.50 7.63 7.50 7.50
490 NASDAQ SIRI Tue, Sep 24, 1996 7.75 7.75 7.25 7.63
489 NASDAQ SIRI Mon, Sep 23, 1996 7.88 8.13 7.50 8.00
488 NASDAQ SIRI Fri, Sep 20, 1996 6.75 7.88 6.75 7.63
487 NASDAQ SIRI Thu, Sep 19, 1996 7.00 7.38 6.50 6.88
486 NASDAQ SIRI Wed, Sep 18, 1996 7.75 7.75 6.88 7.25
485 NASDAQ SIRI Tue, Sep 17, 1996 7.75 7.88 6.88 7.13
484 NASDAQ SIRI Mon, Sep 16, 1996 7.75 8.13 7.38 7.50
483 NASDAQ SIRI Fri, Sep 13, 1996 7.88 8.25 6.63 7.13
482 NASDAQ SIRI Thu, Sep 12, 1996 8.25 8.25 7.50 7.75
481 NASDAQ SIRI Wed, Sep 11, 1996 8.38 8.38 7.88 7.88
480 NASDAQ SIRI Tue, Sep 10, 1996 8.38 8.50 7.63 8.00
479 NASDAQ SIRI Mon, Sep 9, 1996 8.81 8.81 8.25 8.38
478 NASDAQ SIRI Fri, Sep 6, 1996 9.00 9.00 8.00 8.69
477 NASDAQ SIRI Thu, Sep 5, 1996 9.13 9.13 8.88 8.88
476 NASDAQ SIRI Wed, Sep 4, 1996 9.25 9.25 8.88 9.13
475 NASDAQ SIRI Tue, Sep 3, 1996 9.25 9.50 8.88 9.00
474 NASDAQ SIRI Fri, Aug 30, 1996 8.88 9.38 8.38 9.25
473 NASDAQ SIRI Thu, Aug 29, 1996 8.38 8.50 8.00 8.50
472 NASDAQ SIRI Wed, Aug 28, 1996 8.00 8.25 7.75 8.25
471 NASDAQ SIRI Tue, Aug 27, 1996 7.63 8.00 7.63 7.88
470 NASDAQ SIRI Mon, Aug 26, 1996 8.38 8.38 7.88 8.13
469 NASDAQ SIRI Fri, Aug 23, 1996 7.75 8.38 7.13 8.00
468 NASDAQ SIRI Thu, Aug 22, 1996 7.13 7.50 7.13 7.50
467 NASDAQ SIRI Wed, Aug 21, 1996 7.13 7.50 7.13 7.13
466 NASDAQ SIRI Tue, Aug 20, 1996 7.13 7.50 7.13 7.50
465 NASDAQ SIRI Mon, Aug 19, 1996 7.63 7.63 7.13 7.50
464 NASDAQ SIRI Fri, Aug 16, 1996 7.13 7.75 7.13 7.25
463 NASDAQ SIRI Thu, Aug 15, 1996 7.75 7.75 7.38 7.75
462 NASDAQ SIRI Wed, Aug 14, 1996 7.38 7.75 7.38 7.38
461 NASDAQ SIRI Tue, Aug 13, 1996 7.63 7.63 7.13 7.13
460 NASDAQ SIRI Mon, Aug 12, 1996 7.13 7.75 7.13 7.63
459 NASDAQ SIRI Fri, Aug 9, 1996 7.25 7.88 7.25 7.50
458 NASDAQ SIRI Thu, Aug 8, 1996 8.00 8.00 7.25 7.88
457 NASDAQ SIRI Wed, Aug 7, 1996 8.00 8.00 7.25 7.50
456 NASDAQ SIRI Tue, Aug 6, 1996 7.63 8.00 7.53 7.53
455 NASDAQ SIRI Mon, Aug 5, 1996 8.00 8.25 7.38 7.63
454 NASDAQ SIRI Fri, Aug 2, 1996 8.00 8.13 7.38 7.75
453 NASDAQ SIRI Thu, Aug 1, 1996 8.13 8.50 8.00 8.25
452 NASDAQ SIRI Wed, Jul 31, 1996 8.63 8.75 8.13 8.75
451 NASDAQ SIRI Tue, Jul 30, 1996 9.00 9.13 8.00 8.13
450 NASDAQ SIRI Mon, Jul 29, 1996 8.00 8.75 7.88 8.75
449 NASDAQ SIRI Fri, Jul 26, 1996 8.00 8.00 7.63 7.63
448 NASDAQ SIRI Thu, Jul 25, 1996 8.00 8.00 7.63 7.63
447 NASDAQ SIRI Wed, Jul 24, 1996 7.00 7.88 7.00 7.50
446 NASDAQ SIRI Tue, Jul 23, 1996 7.75 8.25 7.50 7.50
445 NASDAQ SIRI Mon, Jul 22, 1996 8.38 8.38 7.75 8.25
444 NASDAQ SIRI Fri, Jul 19, 1996 8.38 8.38 8.00 8.00
443 NASDAQ SIRI Thu, Jul 18, 1996 8.25 8.38 7.75 8.38
442 NASDAQ SIRI Wed, Jul 17, 1996 8.38 8.50 8.00 8.25
441 NASDAQ SIRI Tue, Jul 16, 1996 7.00 8.25 7.00 8.13
440 NASDAQ SIRI Mon, Jul 15, 1996 7.75 8.25 6.75 7.50
439 NASDAQ SIRI Fri, Jul 12, 1996 9.00 9.00 7.63 8.38
438 NASDAQ SIRI Thu, Jul 11, 1996 9.50 9.75 9.00 9.00
437 NASDAQ SIRI Wed, Jul 10, 1996 10.00 10.00 9.38 9.50
436 NASDAQ SIRI Tue, Jul 9, 1996 9.88 10.25 9.50 9.50
435 NASDAQ SIRI Mon, Jul 8, 1996 9.88 9.88 9.25 9.88
434 NASDAQ SIRI Fri, Jul 5, 1996 9.25 9.88 8.00 9.88
433 NASDAQ SIRI Wed, Jul 3, 1996 9.75 10.13 9.50 9.75
432 NASDAQ SIRI Tue, Jul 2, 1996 9.38 9.88 9.38 9.50
431 NASDAQ SIRI Mon, Jul 1, 1996 9.88 10.25 9.38 9.88
430 NASDAQ SIRI Fri, Jun 28, 1996 10.25 10.25 9.63 9.88
429 NASDAQ SIRI Thu, Jun 27, 1996 10.13 10.88 9.38 9.88
428 NASDAQ SIRI Wed, Jun 26, 1996 11.75 11.75 9.88 10.25
427 NASDAQ SIRI Tue, Jun 25, 1996 11.75 12.13 11.00 11.75
426 NASDAQ SIRI Mon, Jun 24, 1996 12.13 12.13 11.63 12.13
425 NASDAQ SIRI Fri, Jun 21, 1996 12.25 12.25 11.63 12.13
424 NASDAQ SIRI Thu, Jun 20, 1996 12.38 12.50 11.75 12.00
423 NASDAQ SIRI Wed, Jun 19, 1996 11.38 12.38 11.38 12.38
422 NASDAQ SIRI Tue, Jun 18, 1996 12.38 12.38 11.63 11.63
421 NASDAQ SIRI Mon, Jun 17, 1996 12.50 12.50 11.75 12.38
420 NASDAQ SIRI Fri, Jun 14, 1996 12.75 12.75 12.13 12.50
419 NASDAQ SIRI Thu, Jun 13, 1996 12.50 14.13 12.13 12.13
418 NASDAQ SIRI Wed, Jun 12, 1996 12.75 13.00 11.88 12.38
417 NASDAQ SIRI Tue, Jun 11, 1996 13.13 13.63 12.75 13.50
416 NASDAQ SIRI Mon, Jun 10, 1996 12.25 12.88 11.63 12.50
415 NASDAQ SIRI Fri, Jun 7, 1996 12.63 12.63 11.75 11.75
414 NASDAQ SIRI Thu, Jun 6, 1996 12.13 13.00 12.13 12.88
413 NASDAQ SIRI Wed, Jun 5, 1996 12.13 12.50 11.75 12.50
412 NASDAQ SIRI Tue, Jun 4, 1996 11.63 12.00 11.38 12.00
411 NASDAQ SIRI Mon, Jun 3, 1996 12.00 12.38 11.50 11.63
410 NASDAQ SIRI Fri, May 31, 1996 12.00 12.63 11.50 12.25
409 NASDAQ SIRI Thu, May 30, 1996 11.88 12.00 11.00 11.69
408 NASDAQ SIRI Wed, May 29, 1996 13.38 13.38 12.00 12.00
407 NASDAQ SIRI Tue, May 28, 1996 14.25 14.63 13.00 13.25
406 NASDAQ SIRI Fri, May 24, 1996 13.75 14.13 13.00 14.00
405 NASDAQ SIRI Thu, May 23, 1996 13.50 13.75 13.00 13.75
404 NASDAQ SIRI Wed, May 22, 1996 12.88 13.38 12.50 13.25
403 NASDAQ SIRI Tue, May 21, 1996 12.50 13.63 12.00 12.88
402 NASDAQ SIRI Mon, May 20, 1996 10.63 12.38 10.63 12.00
401 NASDAQ SIRI Fri, May 17, 1996 10.38 11.13 10.13 10.75
400 NASDAQ SIRI Thu, May 16, 1996 8.88 11.63 8.50 10.19
399 NASDAQ SIRI Wed, May 15, 1996 9.88 10.00 9.00 9.50
398 NASDAQ SIRI Tue, May 14, 1996 10.50 11.00 9.75 9.88
397 NASDAQ SIRI Mon, May 13, 1996 10.75 11.88 10.25 10.88
396 NASDAQ SIRI Fri, May 10, 1996 10.25 10.50 6.63 10.50
395 NASDAQ SIRI Thu, May 9, 1996 12.00 13.50 11.75 13.00
394 NASDAQ SIRI Wed, May 8, 1996 13.75 13.75 9.88 12.13
393 NASDAQ SIRI Tue, May 7, 1996 13.25 13.88 13.25 13.63
392 NASDAQ SIRI Mon, May 6, 1996 12.63 13.50 12.25 13.50
391 NASDAQ SIRI Fri, May 3, 1996 11.75 12.25 11.38 11.88
390 NASDAQ SIRI Thu, May 2, 1996 11.50 13.25 11.50 11.63
389 NASDAQ SIRI Wed, May 1, 1996 13.75 14.13 10.13 11.38
388 NASDAQ SIRI Tue, Apr 30, 1996 10.75 14.63 10.75 13.63
387 NASDAQ SIRI Mon, Apr 29, 1996 10.25 10.75 10.13 10.75
386 NASDAQ SIRI Fri, Apr 26, 1996 9.25 10.88 9.25 10.25
385 NASDAQ SIRI Thu, Apr 25, 1996 8.94 9.50 8.81 9.25
384 NASDAQ SIRI Wed, Apr 24, 1996 8.69 8.94 8.56 8.94
383 NASDAQ SIRI Tue, Apr 23, 1996 9.63 9.63 8.44 8.69
382 NASDAQ SIRI Mon, Apr 22, 1996 9.00 9.88 9.00 9.63
381 NASDAQ SIRI Fri, Apr 19, 1996 8.38 8.94 8.38 8.88
380 NASDAQ SIRI Thu, Apr 18, 1996 8.22 8.56 8.00 8.50
379 NASDAQ SIRI Wed, Apr 17, 1996 8.31 8.31 8.00 8.13
378 NASDAQ SIRI Tue, Apr 16, 1996 8.63 8.63 8.00 8.25
377 NASDAQ SIRI Mon, Apr 15, 1996 7.94 8.69 7.56 8.63
376 NASDAQ SIRI Fri, Apr 12, 1996 7.63 7.94 7.56 7.56
375 NASDAQ SIRI Thu, Apr 11, 1996 7.75 7.94 7.13 7.56
374 NASDAQ SIRI Wed, Apr 10, 1996 8.75 8.75 7.88 7.88
373 NASDAQ SIRI Tue, Apr 9, 1996 8.63 9.00 8.38 8.38
372 NASDAQ SIRI Mon, Apr 8, 1996 8.38 8.63 8.13 8.63
371 NASDAQ SIRI Thu, Apr 4, 1996 7.94 8.63 7.50 8.63
370 NASDAQ SIRI Wed, Apr 3, 1996 7.00 7.88 6.50 7.75
369 NASDAQ SIRI Tue, Apr 2, 1996 8.63 8.81 6.50 7.13
368 NASDAQ SIRI Mon, Apr 1, 1996 9.00 9.13 8.63 8.81
367 NASDAQ SIRI Fri, Mar 29, 1996 9.13 9.25 8.50 8.69
366 NASDAQ SIRI Thu, Mar 28, 1996 8.88 9.81 8.63 9.13
365 NASDAQ SIRI Wed, Mar 27, 1996 8.00 8.69 7.75 8.69
364 NASDAQ SIRI Tue, Mar 26, 1996 7.38 8.13 7.25 7.94
363 NASDAQ SIRI Mon, Mar 25, 1996 7.13 7.25 6.88 7.25
362 NASDAQ SIRI Fri, Mar 22, 1996 7.13 7.13 6.88 7.13
361 NASDAQ SIRI Thu, Mar 21, 1996 6.88 7.00 6.50 7.00
360 NASDAQ SIRI Wed, Mar 20, 1996 6.69 6.88 6.50 6.75
359 NASDAQ SIRI Tue, Mar 19, 1996 6.50 7.13 6.38 6.63
358 NASDAQ SIRI Mon, Mar 18, 1996 6.25 6.50 5.88 6.38
357 NASDAQ SIRI Fri, Mar 15, 1996 5.38 6.00 5.25 6.00
356 NASDAQ SIRI Thu, Mar 14, 1996 5.38 5.38 5.31 5.38
355 NASDAQ SIRI Wed, Mar 13, 1996 5.38 5.38 5.19 5.38
354 NASDAQ SIRI Tue, Mar 12, 1996 5.00 5.13 4.81 5.06
353 NASDAQ SIRI Mon, Mar 11, 1996 5.63 5.63 5.00 5.00
352 NASDAQ SIRI Fri, Mar 8, 1996 5.75 5.81 5.63 5.63
351 NASDAQ SIRI Thu, Mar 7, 1996 5.94 5.94 5.75 5.88
350 NASDAQ SIRI Wed, Mar 6, 1996 6.00 6.00 5.75 5.94
349 NASDAQ SIRI Tue, Mar 5, 1996 6.00 6.50 5.75 6.00
348 NASDAQ SIRI Mon, Mar 4, 1996 5.88 6.81 5.88 6.00
347 NASDAQ SIRI Fri, Mar 1, 1996 4.75 5.75 4.75 5.75
346 NASDAQ SIRI Thu, Feb 29, 1996 4.63 4.63 4.25 4.50
345 NASDAQ SIRI Wed, Feb 28, 1996 4.25 4.50 4.19 4.50
344 NASDAQ SIRI Tue, Feb 27, 1996 4.25 4.25 4.06 4.13
343 NASDAQ SIRI Mon, Feb 26, 1996 4.00 4.13 3.75 4.00
342 NASDAQ SIRI Fri, Feb 23, 1996 3.88 4.25 3.88 4.13
341 NASDAQ SIRI Thu, Feb 22, 1996 3.50 3.88 3.44 3.88
340 NASDAQ SIRI Wed, Feb 21, 1996 3.25 3.44 3.19 3.25
339 NASDAQ SIRI Tue, Feb 20, 1996 3.44 3.44 3.25 3.44
338 NASDAQ SIRI Fri, Feb 16, 1996 3.44 3.44 3.44 3.44
337 NASDAQ SIRI Thu, Feb 15, 1996 3.44 3.50 3.31 3.31
336 NASDAQ SIRI Wed, Feb 14, 1996 3.44 3.50 3.25 3.50
335 NASDAQ SIRI Tue, Feb 13, 1996 3.25 3.56 3.25 3.25
334 NASDAQ SIRI Mon, Feb 12, 1996 3.56 3.56 3.56 3.56
333 NASDAQ SIRI Fri, Feb 9, 1996 3.56 3.56 3.31 3.56
332 NASDAQ SIRI Thu, Feb 8, 1996 3.25 3.56 3.25 3.56
331 NASDAQ SIRI Wed, Feb 7, 1996 3.50 3.56 3.31 3.50
330 NASDAQ SIRI Tue, Feb 6, 1996 3.63 3.63 3.63 3.63
329 NASDAQ SIRI Mon, Feb 5, 1996 3.63 3.63 3.44 3.44
328 NASDAQ SIRI Fri, Feb 2, 1996 3.63 3.63 3.44 3.63
327 NASDAQ SIRI Thu, Feb 1, 1996 3.63 3.63 3.63 3.63
326 NASDAQ SIRI Wed, Jan 31, 1996 3.63 3.63 3.50 3.63
325 NASDAQ SIRI Tue, Jan 30, 1996 3.63 3.69 3.50 3.63
324 NASDAQ SIRI Mon, Jan 29, 1996 3.63 3.63 3.63 3.63
323 NASDAQ SIRI Fri, Jan 26, 1996 3.63 3.63 3.50 3.63
322 NASDAQ SIRI Thu, Jan 25, 1996 3.50 3.63 3.50 3.63
321 NASDAQ SIRI Wed, Jan 24, 1996 3.25 3.50 3.13 3.50
320 NASDAQ SIRI Tue, Jan 23, 1996 3.25 3.25 3.06 3.06
319 NASDAQ SIRI Mon, Jan 22, 1996 3.00 3.25 2.94 3.13
318 NASDAQ SIRI Fri, Jan 19, 1996 3.13 3.25 3.03 3.25
317 NASDAQ SIRI Thu, Jan 18, 1996 3.13 3.38 3.06 3.38
316 NASDAQ SIRI Wed, Jan 17, 1996 3.38 3.56 3.19 3.38
315 NASDAQ SIRI Tue, Jan 16, 1996 3.69 3.75 3.50 3.56
314 NASDAQ SIRI Mon, Jan 15, 1996 4.00 4.00 4.00 4.00
313 NASDAQ SIRI Fri, Jan 12, 1996 4.00 4.00 3.69 3.69
312 NASDAQ SIRI Thu, Jan 11, 1996 4.13 4.19 3.69 3.69
311 NASDAQ SIRI Wed, Jan 10, 1996 4.19 4.38 4.19 4.38
310 NASDAQ SIRI Tue, Jan 9, 1996 4.38 4.38 4.19 4.19
309 NASDAQ SIRI Mon, Jan 8, 1996 4.38 4.38 4.38 4.38
308 NASDAQ SIRI Fri, Jan 5, 1996 4.38 4.38 4.19 4.19
307 NASDAQ SIRI Thu, Jan 4, 1996 4.38 4.38 4.19 4.25
306 NASDAQ SIRI Wed, Jan 3, 1996 4.38 4.38 4.13 4.38
305 NASDAQ SIRI Tue, Jan 2, 1996 4.44 4.44 4.19 4.19
304 NASDAQ SIRI Fri, Dec 29, 1995 4.50 4.50 4.44 4.44
303 NASDAQ SIRI Thu, Dec 28, 1995 4.50 4.50 4.44 4.44
302 NASDAQ SIRI Wed, Dec 27, 1995 4.50 4.50 4.38 4.38
301 NASDAQ SIRI Tue, Dec 26, 1995 4.50 4.50 4.38 4.50
300 NASDAQ SIRI Fri, Dec 22, 1995 4.63 4.63 4.38 4.38
299 NASDAQ SIRI Thu, Dec 21, 1995 4.38 4.63 4.38 4.63
298 NASDAQ SIRI Wed, Dec 20, 1995 4.38 4.50 4.25 4.50
297 NASDAQ SIRI Tue, Dec 19, 1995 4.25 4.38 4.25 4.38
296 NASDAQ SIRI Mon, Dec 18, 1995 4.06 4.25 3.94 4.25
295 NASDAQ SIRI Fri, Dec 15, 1995 4.31 4.31 4.13 4.31
294 NASDAQ SIRI Thu, Dec 14, 1995 4.00 4.31 4.00 4.31
293 NASDAQ SIRI Wed, Dec 13, 1995 4.13 4.19 4.00 4.00
292 NASDAQ SIRI Tue, Dec 12, 1995 4.00 4.13 3.88 4.13
291 NASDAQ SIRI Mon, Dec 11, 1995 3.63 3.94 3.63 3.88
290 NASDAQ SIRI Fri, Dec 8, 1995 3.31 3.50 3.06 3.50
289 NASDAQ SIRI Thu, Dec 7, 1995 3.31 3.31 3.31 3.31
288 NASDAQ SIRI Wed, Dec 6, 1995 3.13 3.50 3.06 3.19
287 NASDAQ SIRI Tue, Dec 5, 1995 3.13 3.13 3.00 3.06
286 NASDAQ SIRI Mon, Dec 4, 1995 3.13 3.13 3.03 3.03
285 NASDAQ SIRI Fri, Dec 1, 1995 3.25 3.25 3.03 3.13
284 NASDAQ SIRI Thu, Nov 30, 1995 3.25 3.25 3.00 3.13
283 NASDAQ SIRI Wed, Nov 29, 1995 3.50 3.50 3.00 3.25
282 NASDAQ SIRI Tue, Nov 28, 1995 3.31 3.56 3.25 3.56
281 NASDAQ SIRI Mon, Nov 27, 1995 3.50 3.63 3.25 3.56
280 NASDAQ SIRI Wed, Nov 22, 1995 3.31 3.50 3.31 3.50
279 NASDAQ SIRI Mon, Nov 20, 1995 3.38 3.50 3.31 3.31
278 NASDAQ SIRI Fri, Nov 17, 1995 3.69 3.75 3.69 3.75
277 NASDAQ SIRI Thu, Nov 16, 1995 3.63 3.63 3.56 3.63
276 NASDAQ SIRI Tue, Nov 14, 1995 3.50 3.50 3.50 3.50
275 NASDAQ SIRI Mon, Nov 13, 1995 3.38 3.38 3.31 3.31
274 NASDAQ SIRI Fri, Nov 10, 1995 3.56 3.56 3.50 3.50
273 NASDAQ SIRI Thu, Nov 9, 1995 3.69 3.75 3.69 3.75
272 NASDAQ SIRI Wed, Nov 8, 1995 3.25 3.50 3.25 3.50
271 NASDAQ SIRI Mon, Nov 6, 1995 3.63 3.63 3.63 3.63
270 NASDAQ SIRI Thu, Nov 2, 1995 3.50 3.50 3.50 3.50
269 NASDAQ SIRI Wed, Nov 1, 1995 3.13 3.50 3.13 3.50
268 NASDAQ SIRI Tue, Oct 31, 1995 3.50 3.56 3.13 3.13
267 NASDAQ SIRI Mon, Oct 30, 1995 3.63 3.88 3.50 3.50
266 NASDAQ SIRI Fri, Oct 27, 1995 3.63 3.63 3.63 3.63
265 NASDAQ SIRI Wed, Oct 25, 1995 3.88 4.00 3.63 3.88
264 NASDAQ SIRI Mon, Oct 23, 1995 3.88 3.88 3.75 3.75
263 NASDAQ SIRI Fri, Oct 20, 1995 4.13 4.13 4.13 4.13
262 NASDAQ SIRI Thu, Oct 19, 1995 4.06 4.19 4.06 4.13
261 NASDAQ SIRI Wed, Oct 18, 1995 4.19 4.19 4.19 4.19
260 NASDAQ SIRI Tue, Oct 17, 1995 3.88 3.88 3.88 3.88
259 NASDAQ SIRI Mon, Oct 16, 1995 4.19 4.19 3.88 3.88
258 NASDAQ SIRI Fri, Oct 13, 1995 4.19 4.19 4.13 4.13
257 NASDAQ SIRI Thu, Oct 12, 1995 4.19 4.19 4.13 4.13
256 NASDAQ SIRI Wed, Oct 11, 1995 4.06 4.19 4.06 4.19
255 NASDAQ SIRI Tue, Oct 10, 1995 4.19 4.19 4.09 4.19
254 NASDAQ SIRI Mon, Oct 9, 1995 4.19 4.19 4.00 4.00
253 NASDAQ SIRI Fri, Oct 6, 1995 4.00 4.19 4.00 4.19
252 NASDAQ SIRI Thu, Oct 5, 1995 4.19 4.19 4.19 4.19
251 NASDAQ SIRI Tue, Oct 3, 1995 4.19 4.19 3.94 3.94
250 NASDAQ SIRI Mon, Oct 2, 1995 3.94 4.19 3.94 4.06
249 NASDAQ SIRI Fri, Sep 29, 1995 4.13 4.19 3.94 4.06
248 NASDAQ SIRI Thu, Sep 28, 1995 4.13 4.19 3.94 3.97
247 NASDAQ SIRI Wed, Sep 27, 1995 4.00 4.13 3.88 4.00
246 NASDAQ SIRI Tue, Sep 26, 1995 4.25 4.25 4.00 4.00
245 NASDAQ SIRI Mon, Sep 25, 1995 4.13 4.25 4.00 4.25
244 NASDAQ SIRI Fri, Sep 22, 1995 4.38 4.38 3.88 4.25
243 NASDAQ SIRI Thu, Sep 21, 1995 4.44 4.44 4.13 4.38
242 NASDAQ SIRI Wed, Sep 20, 1995 4.39 4.63 4.19 4.44
241 NASDAQ SIRI Tue, Sep 19, 1995 4.56 4.56 4.38 4.56
240 NASDAQ SIRI Mon, Sep 18, 1995 4.38 4.63 4.38 4.63
239 NASDAQ SIRI Fri, Sep 15, 1995 4.63 4.63 4.63 4.63
238 NASDAQ SIRI Thu, Sep 14, 1995 4.69 4.69 4.38 4.56
237 NASDAQ SIRI Wed, Sep 13, 1995 4.63 4.63 4.50 4.50
236 NASDAQ SIRI Tue, Sep 12, 1995 4.44 4.69 4.38 4.44
235 NASDAQ SIRI Mon, Sep 11, 1995 4.44 4.81 4.44 4.53
234 NASDAQ SIRI Fri, Sep 8, 1995 4.88 4.88 4.38 4.69
233 NASDAQ SIRI Thu, Sep 7, 1995 4.63 4.88 4.50 4.88
232 NASDAQ SIRI Wed, Sep 6, 1995 4.63 5.06 4.25 4.63
231 NASDAQ SIRI Tue, Sep 5, 1995 3.56 4.06 3.50 4.06
230 NASDAQ SIRI Fri, Sep 1, 1995 3.50 3.50 3.50 3.50
229 NASDAQ SIRI Thu, Aug 31, 1995 3.25 3.50 3.25 3.50
228 NASDAQ SIRI Tue, Aug 29, 1995 3.44 3.50 3.25 3.50
227 NASDAQ SIRI Mon, Aug 28, 1995 3.50 3.50 3.38 3.50
226 NASDAQ SIRI Fri, Aug 25, 1995 3.38 3.44 3.25 3.44
225 NASDAQ SIRI Thu, Aug 24, 1995 3.31 3.38 3.31 3.38
224 NASDAQ SIRI Wed, Aug 23, 1995 3.38 3.38 3.31 3.38
223 NASDAQ SIRI Tue, Aug 22, 1995 3.25 3.38 3.19 3.19
222 NASDAQ SIRI Mon, Aug 21, 1995 3.50 3.50 3.25 3.25
221 NASDAQ SIRI Fri, Aug 18, 1995 3.25 3.50 3.06 3.50
220 NASDAQ SIRI Thu, Aug 17, 1995 3.25 3.25 3.25 3.25
219 NASDAQ SIRI Tue, Aug 15, 1995 3.06 3.25 3.00 3.00
218 NASDAQ SIRI Mon, Aug 14, 1995 3.06 3.25 3.00 3.00
217 NASDAQ SIRI Fri, Aug 11, 1995 3.06 3.06 3.06 3.06
216 NASDAQ SIRI Wed, Aug 9, 1995 3.06 3.06 3.06 3.06
215 NASDAQ SIRI Tue, Aug 8, 1995 3.00 3.00 2.81 2.81
214 NASDAQ SIRI Mon, Aug 7, 1995 3.13 3.13 3.13 3.13
213 NASDAQ SIRI Thu, Aug 3, 1995 3.06 3.13 2.75 3.00
212 NASDAQ SIRI Wed, Aug 2, 1995 3.13 3.13 3.13 3.13
211 NASDAQ SIRI Tue, Aug 1, 1995 3.06 3.06 3.06 3.06
210 NASDAQ SIRI Mon, Jul 31, 1995 3.06 3.06 2.75 2.75
209 NASDAQ SIRI Fri, Jul 28, 1995 3.06 3.06 3.06 3.06
208 NASDAQ SIRI Thu, Jul 27, 1995 2.75 2.75 2.75 2.75
207 NASDAQ SIRI Wed, Jul 26, 1995 2.81 3.13 2.81 2.81
206 NASDAQ SIRI Tue, Jul 25, 1995 3.00 3.00 2.63 2.88
205 NASDAQ SIRI Mon, Jul 24, 1995 3.00 3.00 3.00 3.00
204 NASDAQ SIRI Fri, Jul 21, 1995 3.00 3.00 3.00 3.00
203 NASDAQ SIRI Thu, Jul 20, 1995 3.00 3.00 3.00 3.00
202 NASDAQ SIRI Wed, Jul 19, 1995 2.88 3.00 2.88 2.88
201 NASDAQ SIRI Tue, Jul 18, 1995 2.88 3.13 2.88 3.13
200 NASDAQ SIRI Mon, Jul 17, 1995 3.06 3.25 3.00 3.13
199 NASDAQ SIRI Fri, Jul 14, 1995 2.75 3.06 2.75 3.06
198 NASDAQ SIRI Thu, Jul 13, 1995 3.00 3.06 3.00 3.00
197 NASDAQ SIRI Wed, Jul 12, 1995 2.75 3.00 2.75 3.00
196 NASDAQ SIRI Tue, Jul 11, 1995 3.00 3.00 2.75 3.00
195 NASDAQ SIRI Mon, Jul 10, 1995 3.13 3.13 3.00 3.00
194 NASDAQ SIRI Fri, Jul 7, 1995 2.31 3.00 2.31 2.88
193 NASDAQ SIRI Thu, Jul 6, 1995 2.56 2.56 2.50 2.50
192 NASDAQ SIRI Wed, Jul 5, 1995 3.00 3.00 2.38 2.56
191 NASDAQ SIRI Mon, Jul 3, 1995 3.00 3.00 3.00 3.00
190 NASDAQ SIRI Fri, Jun 30, 1995 3.06 3.06 2.63 2.63
189 NASDAQ SIRI Thu, Jun 29, 1995 2.88 3.06 2.88 3.06
188 NASDAQ SIRI Wed, Jun 28, 1995 3.38 3.50 2.88 2.88
187 NASDAQ SIRI Tue, Jun 27, 1995 3.38 3.63 3.38 3.63
186 NASDAQ SIRI Mon, Jun 26, 1995 3.38 3.50 3.38 3.50
185 NASDAQ SIRI Fri, Jun 23, 1995 3.63 3.88 3.50 3.50
184 NASDAQ SIRI Thu, Jun 22, 1995 3.88 3.88 3.88 3.88
183 NASDAQ SIRI Wed, Jun 21, 1995 4.00 4.00 3.88 3.88
182 NASDAQ SIRI Tue, Jun 20, 1995 3.88 3.88 3.88 3.88
181 NASDAQ SIRI Mon, Jun 19, 1995 3.75 3.75 3.50 3.50
180 NASDAQ SIRI Fri, Jun 16, 1995 3.63 3.75 3.63 3.63
179 NASDAQ SIRI Thu, Jun 15, 1995 3.69 3.69 3.69 3.69
178 NASDAQ SIRI Wed, Jun 14, 1995 3.63 3.88 3.63 3.88
177 NASDAQ SIRI Tue, Jun 13, 1995 4.00 4.00 3.88 3.88
176 NASDAQ SIRI Mon, Jun 12, 1995 3.63 3.88 3.63 3.88
175 NASDAQ SIRI Fri, Jun 9, 1995 4.00 4.00 3.75 3.75
174 NASDAQ SIRI Thu, Jun 8, 1995 4.13 4.13 3.81 4.00
173 NASDAQ SIRI Wed, Jun 7, 1995 4.13 4.13 3.94 4.13
172 NASDAQ SIRI Tue, Jun 6, 1995 4.25 4.25 3.94 3.94
171 NASDAQ SIRI Mon, Jun 5, 1995 4.00 4.38 3.75 4.00
170 NASDAQ SIRI Fri, Jun 2, 1995 3.63 3.88 3.38 3.88
169 NASDAQ SIRI Thu, Jun 1, 1995 3.75 3.75 3.38 3.50
168 NASDAQ SIRI Wed, May 31, 1995 3.50 3.75 3.38 3.75
167 NASDAQ SIRI Tue, May 30, 1995 3.38 3.50 3.25 3.50
166 NASDAQ SIRI Thu, May 25, 1995 3.38 3.56 3.31 3.50
165 NASDAQ SIRI Wed, May 24, 1995 3.50 3.50 3.38 3.50
164 NASDAQ SIRI Tue, May 23, 1995 3.44 3.63 3.38 3.50
163 NASDAQ SIRI Mon, May 22, 1995 3.38 3.63 3.38 3.44
162 NASDAQ SIRI Fri, May 19, 1995 3.38 3.63 3.25 3.56
161 NASDAQ SIRI Thu, May 18, 1995 3.81 3.81 3.50 3.75
160 NASDAQ SIRI Wed, May 17, 1995 3.75 3.75 3.63 3.63
159 NASDAQ SIRI Tue, May 16, 1995 3.63 3.81 3.63 3.81
158 NASDAQ SIRI Mon, May 15, 1995 3.63 3.63 3.63 3.63
157 NASDAQ SIRI Fri, May 12, 1995 3.63 3.69 3.63 3.63
156 NASDAQ SIRI Thu, May 11, 1995 3.56 3.63 3.56 3.63
155 NASDAQ SIRI Wed, May 10, 1995 3.81 3.81 3.81 3.81
154 NASDAQ SIRI Tue, May 9, 1995 3.81 3.81 3.81 3.81
153 NASDAQ SIRI Mon, May 8, 1995 3.56 3.81 3.56 3.69
152 NASDAQ SIRI Fri, May 5, 1995 3.50 3.69 3.50 3.69
151 NASDAQ SIRI Thu, May 4, 1995 3.81 3.81 3.50 3.50
150 NASDAQ SIRI Wed, May 3, 1995 3.44 3.44 3.44 3.44
149 NASDAQ SIRI Mon, May 1, 1995 3.44 3.88 3.44 3.75
148 NASDAQ SIRI Wed, Apr 26, 1995 3.88 3.94 3.88 3.94
147 NASDAQ SIRI Tue, Apr 25, 1995 4.06 4.06 3.88 3.94
146 NASDAQ SIRI Mon, Apr 24, 1995 3.94 4.06 3.94 4.06
145 NASDAQ SIRI Fri, Apr 21, 1995 3.94 4.06 3.94 4.06
144 NASDAQ SIRI Thu, Apr 20, 1995 3.88 4.06 3.88 4.06
143 NASDAQ SIRI Tue, Apr 18, 1995 4.06 4.06 3.94 4.00
142 NASDAQ SIRI Mon, Apr 17, 1995 4.00 4.06 3.94 4.06
141 NASDAQ SIRI Thu, Apr 13, 1995 4.00 4.00 3.88 4.00
140 NASDAQ SIRI Wed, Apr 12, 1995 4.00 4.00 4.00 4.00
139 NASDAQ SIRI Tue, Apr 11, 1995 4.00 4.00 4.00 4.00
138 NASDAQ SIRI Mon, Apr 10, 1995 4.00 4.00 3.94 3.94
137 NASDAQ SIRI Fri, Apr 7, 1995 3.94 4.06 3.94 4.06
136 NASDAQ SIRI Thu, Apr 6, 1995 4.06 4.06 3.94 3.94
135 NASDAQ SIRI Wed, Apr 5, 1995 3.94 4.00 3.88 4.00
134 NASDAQ SIRI Tue, Apr 4, 1995 4.06 4.06 4.06 4.06
133 NASDAQ SIRI Mon, Apr 3, 1995 4.06 4.06 4.06 4.06
132 NASDAQ SIRI Fri, Mar 31, 1995 3.94 4.06 3.94 3.94
131 NASDAQ SIRI Thu, Mar 30, 1995 4.00 4.06 3.94 3.94
130 NASDAQ SIRI Wed, Mar 29, 1995 4.13 4.13 4.00 4.00
129 NASDAQ SIRI Tue, Mar 28, 1995 4.13 4.13 3.94 3.94
128 NASDAQ SIRI Mon, Mar 27, 1995 3.88 4.06 3.88 4.06
127 NASDAQ SIRI Thu, Mar 23, 1995 4.06 4.06 3.75 4.06
126 NASDAQ SIRI Wed, Mar 22, 1995 4.00 4.06 4.00 4.06
125 NASDAQ SIRI Tue, Mar 21, 1995 4.00 4.13 4.00 4.13
124 NASDAQ SIRI Mon, Mar 20, 1995 4.00 4.19 4.00 4.19
123 NASDAQ SIRI Fri, Mar 17, 1995 4.06 4.25 4.06 4.19
122 NASDAQ SIRI Thu, Mar 16, 1995 4.25 4.25 4.06 4.06
121 NASDAQ SIRI Wed, Mar 15, 1995 4.25 4.25 4.25 4.25
120 NASDAQ SIRI Tue, Mar 14, 1995 4.09 4.09 4.09 4.09
119 NASDAQ SIRI Mon, Mar 13, 1995 4.19 4.19 4.19 4.19
118 NASDAQ SIRI Fri, Mar 10, 1995 4.19 4.19 4.06 4.06
117 NASDAQ SIRI Thu, Mar 9, 1995 4.19 4.19 4.06 4.19
116 NASDAQ SIRI Wed, Mar 8, 1995 4.19 4.19 4.06 4.06
115 NASDAQ SIRI Tue, Mar 7, 1995 4.09 4.09 4.06 4.06
114 NASDAQ SIRI Mon, Mar 6, 1995 4.06 4.19 4.06 4.09
113 NASDAQ SIRI Fri, Mar 3, 1995 4.06 4.06 4.06 4.06
112 NASDAQ SIRI Wed, Mar 1, 1995 4.06 4.06 4.06 4.06
111 NASDAQ SIRI Tue, Feb 28, 1995 4.06 4.13 4.06 4.13
110 NASDAQ SIRI Mon, Feb 27, 1995 4.13 4.19 4.06 4.06
109 NASDAQ SIRI Fri, Feb 24, 1995 4.22 4.22 4.13 4.13
108 NASDAQ SIRI Thu, Feb 23, 1995 4.25 4.25 4.13 4.13
107 NASDAQ SIRI Wed, Feb 22, 1995 4.25 4.25 4.13 4.19
106 NASDAQ SIRI Tue, Feb 21, 1995 4.31 4.31 4.13 4.19
105 NASDAQ SIRI Fri, Feb 17, 1995 4.31 4.31 4.13 4.25
104 NASDAQ SIRI Thu, Feb 16, 1995 4.25 4.25 4.13 4.25
103 NASDAQ SIRI Wed, Feb 15, 1995 4.50 4.50 4.06 4.13
102 NASDAQ SIRI Tue, Feb 14, 1995 4.38 4.38 4.13 4.13
101 NASDAQ SIRI Mon, Feb 13, 1995 4.75 4.75 4.38 4.50
100 NASDAQ SIRI Fri, Feb 10, 1995 4.44 4.81 4.38 4.56
99 NASDAQ SIRI Thu, Feb 9, 1995 4.38 4.63 4.31 4.50
98 NASDAQ SIRI Wed, Feb 8, 1995 4.38 4.38 4.06 4.06
97 NASDAQ SIRI Tue, Feb 7, 1995 4.06 4.44 4.00 4.25
96 NASDAQ SIRI Mon, Feb 6, 1995 3.81 4.13 3.50 4.06
95 NASDAQ SIRI Fri, Feb 3, 1995 3.50 3.63 3.50 3.63
94 NASDAQ SIRI Wed, Feb 1, 1995 3.75 3.88 3.50 3.63
93 NASDAQ SIRI Tue, Jan 31, 1995 3.50 3.63 3.44 3.63
92 NASDAQ SIRI Mon, Jan 30, 1995 3.56 3.63 3.25 3.44
91 NASDAQ SIRI Fri, Jan 27, 1995 3.56 3.56 3.38 3.56
90 NASDAQ SIRI Thu, Jan 26, 1995 3.50 3.50 3.38 3.38
89 NASDAQ SIRI Wed, Jan 25, 1995 3.38 3.44 3.13 3.44
88 NASDAQ SIRI Tue, Jan 24, 1995 3.50 3.56 3.06 3.25
87 NASDAQ SIRI Mon, Jan 23, 1995 3.56 3.81 3.50 3.75
86 NASDAQ SIRI Fri, Jan 20, 1995 3.63 3.75 3.44 3.75
85 NASDAQ SIRI Thu, Jan 19, 1995 3.13 3.69 3.13 3.38
84 NASDAQ SIRI Wed, Jan 18, 1995 3.13 3.13 3.13 3.13
83 NASDAQ SIRI Tue, Jan 17, 1995 3.94 4.13 3.38 3.63
82 NASDAQ SIRI Mon, Jan 16, 1995 4.50 4.50 3.88 3.88
81 NASDAQ SIRI Fri, Jan 13, 1995 4.44 4.56 4.00 4.19
80 NASDAQ SIRI Thu, Jan 12, 1995 4.25 5.13 4.13 4.19
79 NASDAQ SIRI Wed, Jan 11, 1995 4.50 4.63 3.88 4.25
78 NASDAQ SIRI Tue, Jan 10, 1995 4.88 4.88 4.13 4.38
77 NASDAQ SIRI Mon, Jan 9, 1995 4.38 5.38 4.13 4.88
76 NASDAQ SIRI Fri, Jan 6, 1995 2.13 4.00 2.13 4.00
75 NASDAQ SIRI Thu, Jan 5, 1995 1.88 2.13 1.88 2.00
74 NASDAQ SIRI Wed, Jan 4, 1995 2.13 2.13 1.88 1.88
73 NASDAQ SIRI Tue, Jan 3, 1995 2.13 2.13 1.88 2.13
72 NASDAQ SIRI Fri, Dec 30, 1994 2.00 2.05 1.75 2.03
71 NASDAQ SIRI Thu, Dec 29, 1994 1.81 2.00 1.75 1.88
70 NASDAQ SIRI Wed, Dec 28, 1994 1.94 2.00 1.88 1.88
69 NASDAQ SIRI Tue, Dec 27, 1994 1.88 1.88 1.75 1.88
68 NASDAQ SIRI Fri, Dec 23, 1994 1.88 2.13 1.88 2.00
67 NASDAQ SIRI Thu, Dec 22, 1994 1.88 1.91 1.69 1.69
66 NASDAQ SIRI Wed, Dec 21, 1994 1.81 1.88 1.75 1.88
65 NASDAQ SIRI Tue, Dec 20, 1994 1.81 1.88 1.75 1.88
64 NASDAQ SIRI Mon, Dec 19, 1994 1.81 1.81 1.69 1.75
63 NASDAQ SIRI Fri, Dec 16, 1994 1.81 1.81 1.69 1.69
62 NASDAQ SIRI Thu, Dec 15, 1994 1.63 1.88 1.63 1.75
61 NASDAQ SIRI Wed, Dec 14, 1994 1.88 1.88 1.63 1.69
60 NASDAQ SIRI Tue, Dec 13, 1994 2.13 2.13 1.88 1.88
59 NASDAQ SIRI Mon, Dec 12, 1994 2.25 2.25 2.00 2.25
58 NASDAQ SIRI Fri, Dec 9, 1994 2.00 2.25 1.88 1.88
57 NASDAQ SIRI Thu, Dec 8, 1994 2.13 2.38 2.00 2.00
56 NASDAQ SIRI Wed, Dec 7, 1994 2.25 2.25 2.25 2.25
55 NASDAQ SIRI Tue, Dec 6, 1994 2.25 2.50 2.25 2.25
54 NASDAQ SIRI Mon, Dec 5, 1994 2.38 2.38 2.25 2.25
53 NASDAQ SIRI Fri, Dec 2, 1994 2.50 2.75 2.50 2.75
52 NASDAQ SIRI Thu, Dec 1, 1994 2.88 2.88 2.50 2.50
51 NASDAQ SIRI Wed, Nov 30, 1994 2.88 2.88 2.50 2.75
50 NASDAQ SIRI Tue, Nov 29, 1994 2.75 2.88 2.50 2.50
49 NASDAQ SIRI Mon, Nov 28, 1994 2.50 2.63 2.38 2.38
48 NASDAQ SIRI Fri, Nov 25, 1994 2.50 2.50 2.13 2.50
47 NASDAQ SIRI Wed, Nov 23, 1994 2.50 2.75 2.50 2.75
46 NASDAQ SIRI Tue, Nov 22, 1994 3.38 3.38 2.75 2.75
45 NASDAQ SIRI Mon, Nov 21, 1994 3.50 3.50 3.50 3.50
44 NASDAQ SIRI Fri, Nov 18, 1994 3.50 3.50 3.50 3.50
43 NASDAQ SIRI Thu, Nov 17, 1994 3.50 3.63 3.50 3.63
42 NASDAQ SIRI Wed, Nov 16, 1994 3.88 3.88 3.50 3.50
41 NASDAQ SIRI Tue, Nov 15, 1994 3.50 3.88 3.50 3.50
40 NASDAQ SIRI Thu, Nov 10, 1994 3.88 3.88 3.63 3.63
39 NASDAQ SIRI Wed, Nov 9, 1994 3.63 3.63 3.63 3.63
38 NASDAQ SIRI Tue, Nov 8, 1994 3.75 3.75 3.75 3.75
37 NASDAQ SIRI Mon, Nov 7, 1994 4.00 4.00 3.75 3.75
36 NASDAQ SIRI Thu, Nov 3, 1994 3.75 3.75 3.75 3.75
35 NASDAQ SIRI Wed, Nov 2, 1994 4.00 4.00 3.75 3.75
34 NASDAQ SIRI Tue, Nov 1, 1994 3.88 3.88 3.88 3.88
33 NASDAQ SIRI Mon, Oct 31, 1994 3.75 3.75 3.75 3.75
32 NASDAQ SIRI Fri, Oct 28, 1994 4.13 4.13 4.13 4.13
31 NASDAQ SIRI Thu, Oct 27, 1994 4.13 4.13 4.13 4.13
30 NASDAQ SIRI Wed, Oct 26, 1994 4.13 4.13 4.13 4.13
29 NASDAQ SIRI Tue, Oct 25, 1994 4.00 4.00 4.00 4.00
28 NASDAQ SIRI Mon, Oct 24, 1994 3.88 4.13 3.88 4.13
27 NASDAQ SIRI Fri, Oct 21, 1994 3.88 3.88 3.88 3.88
26 NASDAQ SIRI Thu, Oct 20, 1994 3.63 3.63 3.63 3.63
25 NASDAQ SIRI Wed, Oct 19, 1994 3.88 3.88 3.63 3.63
24 NASDAQ SIRI Tue, Oct 18, 1994 3.63 3.88 3.63 3.88
23 NASDAQ SIRI Mon, Oct 17, 1994 3.63 3.63 3.63 3.63
22 NASDAQ SIRI Fri, Oct 14, 1994 3.88 3.88 3.63 3.63
21 NASDAQ SIRI Thu, Oct 13, 1994 3.88 3.88 3.63 3.63
20 NASDAQ SIRI Wed, Oct 12, 1994 3.75 3.75 3.69 3.75
19 NASDAQ SIRI Fri, Oct 7, 1994 3.63 3.63 3.63 3.63
18 NASDAQ SIRI Thu, Oct 6, 1994 3.88 3.88 3.63 3.88
17 NASDAQ SIRI Wed, Oct 5, 1994 3.75 3.88 3.69 3.69
16 NASDAQ SIRI Tue, Oct 4, 1994 4.00 4.00 3.63 3.63
15 NASDAQ SIRI Mon, Oct 3, 1994 3.88 3.88 3.88 3.88
14 NASDAQ SIRI Fri, Sep 30, 1994 4.13 4.13 4.13 4.13
13 NASDAQ SIRI Thu, Sep 29, 1994 3.75 4.13 3.75 4.13
12 NASDAQ SIRI Wed, Sep 28, 1994 4.13 4.13 4.13 4.13
11 NASDAQ SIRI Tue, Sep 27, 1994 4.25 4.25 3.75 4.00
10 NASDAQ SIRI Mon, Sep 26, 1994 4.38 4.38 4.13 4.25
9 NASDAQ SIRI Fri, Sep 23, 1994 4.38 4.38 4.13 4.13
8 NASDAQ SIRI Thu, Sep 22, 1994 4.38 4.38 4.38 4.38
7 NASDAQ SIRI Wed, Sep 21, 1994 4.13 4.17 4.13 4.17
6 NASDAQ SIRI Tue, Sep 20, 1994 4.50 4.55 4.25 4.38
5 NASDAQ SIRI Mon, Sep 19, 1994 4.88 4.88 4.88 4.88
4 NASDAQ SIRI Fri, Sep 16, 1994 4.38 4.75 4.25 4.75
3 NASDAQ SIRI Thu, Sep 15, 1994 4.50 4.55 4.38 4.55
2 NASDAQ SIRI Wed, Sep 14, 1994 4.50 4.75 3.63 4.38
1 NASDAQ SIRI Tue, Sep 13, 1994 4.50 4.88 4.50 4.63
# Exchange Symbol Date Open High Low Close

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