| Historical Data for Tekelec (TKLC) | | | | | | | | | Date | Open | High | Low | Close | Volume | Change | Change % | | 10/10/08 | 12.43 | 13.06 | 11.74 | 12.86 | 1,099,670 | 0.11 | 0.86% | | 10/9/08 | 13.07 | 13.63 | 12.73 | 12.75 | 1,226,654 | -0.08 | -0.62% | | 10/8/08 | 12.40 | 13.35 | 12.01 | 12.83 | 2,379,982 | 0.34 | 2.72% | | 10/7/08 | 13.02 | 13.32 | 12.46 | 12.49 | 619,534 | -0.37 | -2.88% | | 10/6/08 | 13.32 | 13.32 | 12.28 | 12.86 | 1,023,813 | -0.80 | -5.86% | | 10/3/08 | 13.47 | 14.53 | 13.12 | 13.66 | 6,558,060 | 0.83 | 6.47% | | 10/2/08 | 13.31 | 13.49 | 12.73 | 12.83 | 662,262 | -0.54 | -4.04% | | 10/1/08 | 13.84 | 14.14 | 13.22 | 13.37 | 1,824,524 | -0.62 | -4.43% | | 9/30/08 | 13.99 | 14.04 | 13.69 | 13.99 | 1,194,521 | 0.16 | 1.16% | | 9/29/08 | 14.86 | 14.88 | 13.16 | 13.83 | 538,145 | -1.23 | -8.17% | | 9/26/08 | 14.74 | 15.13 | 14.62 | 15.06 | 905,576 | 0.20 | 1.35% | | 9/25/08 | 14.63 | 15.07 | 14.63 | 14.86 | 503,836 | 0.29 | 1.99% | | 9/24/08 | 14.78 | 15.55 | 14.51 | 14.57 | 335,006 | -0.11 | -0.75% | | 9/23/08 | 15.09 | 15.58 | 14.57 | 14.68 | 486,414 | -0.42 | -2.78% | | 9/22/08 | 15.36 | 15.70 | 15.00 | 15.10 | 449,989 | -0.24 | -1.56% | | 9/19/08 | 16.41 | 16.41 | 15.27 | 15.34 | 1,427,444 | 0.02 | 0.13% | | 9/18/08 | 14.88 | 15.39 | 14.50 | 15.32 | 1,082,864 | 0.82 | 5.66% | | 9/17/08 | 15.04 | 15.33 | 14.50 | 14.50 | 495,728 | -0.83 | -5.41% | | 9/16/08 | 15.13 | 15.50 | 14.7705 | 15.33 | 600,175 | 0.19 | 1.25% | | 9/15/08 | 15.29 | 15.70 | 15.01 | 15.14 | 296,319 | -0.45 | -2.89% | | 9/12/08 | 15.69 | 15.84 | 15.50 | 15.59 | 320,999 | -0.18 | -1.14% | | 9/11/08 | 15.80 | 15.87 | 15.48 | 15.77 | 415,458 | -0.17 | -1.07% | | 9/10/08 | 15.59 | 16.02 | 15.58 | 15.94 | 519,384 | 0.51 | 3.31% | | 9/9/08 | 15.90 | 16.43 | 15.43 | 15.43 | 750,691 | -0.49 | -3.08% | | 9/8/08 | 15.14 | 15.92 | 15.14 | 15.92 | 684,554 | 1.06 | 7.13% | | 9/5/08 | 15.22 | 15.24 | 14.83 | 14.86 | 743,989 | -0.42 | -2.75% | | 9/4/08 | 16.21 | 16.31 | 15.16 | 15.28 | 509,477 | -1.00 | -6.14% | | 9/3/08 | 15.89 | 16.53 | 15.89 | 16.28 | 516,207 | 0.38 | 2.39% | | 9/2/08 | 16.58 | 16.69 | 15.84 | 15.90 | 665,784 | -0.51 | -3.11% | | 8/29/08 | 16.63 | 16.63 | 16.22 | 16.41 | 336,185 | -0.26 | -1.56% | | 8/28/08 | 16.40 | 16.81 | 16.40 | 16.67 | 580,470 | 0.33 | 2.02% | | 8/27/08 | 15.76 | 16.52 | 15.74 | 16.34 | 602,445 | 0.58 | 3.68% | | 8/26/08 | 15.50 | 15.77 | 15.41 | 15.76 | 271,828 | 0.27 | 1.74% | | 8/25/08 | 15.95 | 15.95 | 15.42 | 15.49 | 279,988 | -0.57 | -3.55% | | 8/22/08 | 15.91 | 16.10 | 15.65 | 16.06 | 230,720 | 0.29 | 1.84% | | 8/21/08 | 15.65 | 15.90 | 15.56 | 15.77 | 444,945 | -0.07 | -0.44% | | 8/20/08 | 16.16 | 16.20 | 15.70 | 15.84 | 618,600 | -0.21 | -1.31% | | 8/19/08 | 16.22 | 16.42 | 15.95 | 16.05 | 230,048 | -0.27 | -1.65% | | 8/18/08 | 16.61 | 16.75 | 16.23 | 16.32 | 321,503 | -0.36 | -2.16% | | 8/15/08 | 16.96 | 16.96 | 16.50 | 16.68 | 396,747 | -0.22 | -1.30% | | 8/14/08 | 16.46 | 17.05 | 16.46 | 16.90 | 705,846 | 0.30 | 1.81% | | 8/13/08 | 16.68 | 16.73 | 16.32 | 16.60 | 545,430 | -0.07 | -0.42% | | 8/12/08 | 16.76 | 16.76 | 16.38 | 16.67 | 1,019,102 | -0.09 | -0.54% | | 8/11/08 | 16.69 | 16.99 | 16.43 | 16.76 | 1,107,882 | 0.09 | 0.54% | | 8/8/08 | 16.84 | 16.87 | 16.405 | 16.67 | 673,252 | -0.18 | -1.07% | | 8/7/08 | 17.00 | 17.1525 | 16.66 | 16.85 | 1,161,598 | -0.09 | -0.53% | | 8/6/08 | 17.00 | 17.59 | 16.64 | 16.94 | 1,807,251 | 0.80 | 4.96% | | 8/5/08 | 15.67 | 16.20 | 15.46 | 16.14 | 867,094 | 0.69 | 4.47% | | 8/4/08 | 15.60 | 15.715 | 15.14 | 15.45 | 455,038 | -0.19 | -1.21% | | 8/1/08 | 15.62 | 15.75 | 15.02 | 15.64 | 496,260 | 0.05 | 0.32% | | 7/31/08 | 15.25 | 15.93 | 15.25 | 15.59 | 396,572 | 0.09 | 0.58% | | 7/30/08 | 15.70 | 15.91 | 15.46 | 15.50 | 519,961 | -0.10 | -0.64% | | 7/29/08 | 15.51 | 15.82 | 15.51 | 15.60 | 432,908 | 0.18 | 1.17% | | 7/28/08 | 15.59 | 15.85 | 15.32 | 15.42 | 231,461 | -0.28 | -1.78% | | 7/25/08 | 15.40 | 15.83 | 15.19 | 15.70 | 337,207 | 0.48 | 3.15% | | 7/24/08 | 15.59 | 15.70 | 15.19 | 15.22 | 644,129 | -0.30 | -1.93% | | 7/23/08 | 15.56 | 15.72 | 15.37 | 15.52 | 234,023 | -0.03 | -0.19% | | 7/22/08 | 15.23 | 15.55 | 14.92 | 15.55 | 299,084 | 0.26 | 1.70% | | 7/21/08 | 15.21 | 15.36 | 14.79 | 15.29 | 249,224 | 0.17 | 1.12% | | 7/18/08 | 15.27 | 15.33 | 14.96 | 15.12 | 350,927 | -0.14 | -0.92% | | 7/17/08 | 14.91 | 15.28 | 14.79 | 15.26 | 766,967 | 0.44 | 2.97% | | 7/16/08 | 14.56 | 14.87 | 14.27 | 14.82 | 289,859 | 0.35 | 2.42% | | 7/15/08 | 14.29 | 14.81 | 14.14 | 14.47 | 353,751 | 0.01 | 0.07% | | | |