| Date | Open | Close | Volume |
| 2010-03-03 | 8.77 | 8.59 | 105500 |
| 2010-03-02 | 8.84 | 8.72 | 79700 |
| 2010-03-01 | 8.60 | 8.79 | 111000 |
| 2010-02-26 | 8.78 | 8.51 | 77400 |
| 2010-02-25 | 8.85 | 8.74 | 163600 |
| 2010-02-24 | 8.97 | 9.00 | 83700 |
| 2010-02-23 | 8.97 | 8.95 | 127200 |
| 2010-02-22 | 8.95 | 8.98 | 138100 |
| 2010-02-19 | 8.58 | 8.89 | 144300 |
| 2010-02-18 | 8.30 | 8.66 | 113700 |
| 2010-02-17 | 8.32 | 8.33 | 116100 |
| 2010-02-16 | 8.15 | 8.29 | 85500 |
| 2010-02-12 | 7.89 | 8.05 | 166200 |
| 2010-02-11 | 7.70 | 8.02 | 103800 |
| 2010-02-10 | 7.44 | 7.70 | 82700 |
| 2010-02-09 | 7.44 | 7.50 | 90100 |
| 2010-02-08 | 7.24 | 7.33 | 141200 |
| 2010-02-05 | 7.17 | 7.27 | 123600 |
| 2010-02-04 | 7.16 | 7.15 | 190700 |
| 2010-02-03 | 7.09 | 7.26 | 203200 |
| 2010-02-02 | 7.32 | 7.15 | 239200 |
| 2010-02-01 | 7.01 | 7.33 | 130100 |
| 2010-01-29 | 7.56 | 6.96 | 231400 |
| 2010-01-28 | 7.55 | 7.42 | 131100 |
| 2010-01-27 | 7.17 | 7.52 | 59000 |
| 2010-01-26 | 7.28 | 7.20 | 104900 |
| 2010-01-25 | 7.61 | 7.33 | 94300 |
| 2010-01-22 | 7.80 | 7.51 | 108400 |
| 2010-01-21 | 7.40 | 7.81 | 182100 |
| 2010-01-20 | 7.20 | 7.40 | 232600 |
| 2010-01-19 | 7.30 | 7.30 | 120200 |
| 2010-01-15 | 7.38 | 7.26 | 93900 |
Other Companies: 07-07-2007 | iGate Corporation | 07-13-2008
GenVec Inc. | 08-03-2008-1 | Video Display Corp.