| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $7.27 | 5,000 | $36,350.50 | 88,605 | 2011-11-21 | Filing | |
| $8.04 | 25,000 | $201,042.50 | 124,446 | 2011-11-04 | Filing | |
| $8.05 | 12,500 | $100,586.25 | 149,446 | 2011-11-04 | Filing | |
| $7.99 | 40,000 | $319,488.00 | 1,020,252 | 2011-10-17 | Filing | |
| $8.22 | 20,000 | $164,402.00 | 115,266 | 2011-09-16 | Filing | |
| $8.22 | 10,000 | $82,200.00 | 135,266 | 2011-09-16 | Filing | |
| $8.51 | 10,000 | $85,054.00 | 594,531 | 2011-08-02 | Filing | |
| $9.23 | 40,000 | $369,360.00 | 978,101 | 2011-07-15 | Filing | |
| $10.45 | 3,000 | $31,350.00 | 69,469 | 2011-06-09 | Filing | |
| $10.53 | 20,000 | $210,624.00 | 101,086 | 2011-06-07 | Filing | |
| $11.55 | 3,500 | $40,425.00 | 53,077 | 2011-05-16 | Filing | |
| $11.75 | 5,000 | $58,750.50 | 72,469 | 2011-05-12 | Filing | |
| $11.75 | 5,000 | $58,750.50 | 77,469 | 2011-05-12 | Filing | |
| $11.60 | 83,896 | $973,487.24 | 82,567 | 2011-05-11 | Filing | |
| $11.43 | 20,000 | $228,500.00 | 18,963 | 2011-05-10 | Filing | |
| $11.44 | 5,000 | $57,222.00 | 38,963 | 2011-05-10 | Filing | |
| $11.81 | 10,000 | $118,100.00 | 116,560 | 2011-05-12 | Filing | |
| $11.81 | 7,195 | $84,981.58 | 126,560 | 2011-05-12 | Filing | |
| $11.55 | 4,565 | $52,726.21 | 123,755 | 2011-05-11 | Filing | |
| $11.64 | 5,000 | $58,200.50 | 128,320 | 2011-05-10 | Filing |