| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $16.63 | 3,500 | $58,205.35 | 224,126 | 2012-02-15 | Filing | |
| $16.38 | 4,800 | $78,602.40 | 452,124 | 2012-02-10 | Filing | |
| $15.01 | 4,800 | $72,055.68 | 456,924 | 2012-01-27 | Filing | |
| $15.00 | 17,500 | $262,500.00 | 30,985 | 2012-01-18 | Filing | |
| $14.63 | 3,500 | $51,205.00 | 227,626 | 2012-01-17 | Filing | |
| $14.13 | 19,200 | $271,299.84 | 461,724 | 2012-01-11 | Filing | |
| $13.87 | 3,000 | $41,610.30 | 182,285 | 2012-01-11 | Filing | |
| $12.01 | 1,323 | $15,889.23 | 202,664 | 2011-12-28 | Filing | |
| $12.01 | 2,677 | $32,150.77 | 203,987 | 2011-12-28 | Filing | |
| $11.35 | 1,436 | $16,295.15 | 304,840 | 2011-12-21 | Filing | |
| $11.35 | 1,921 | $21,801.81 | 306,276 | 2011-12-21 | Filing | |
| $11.35 | 7,534 | $85,492.82 | 308,197 | 2011-12-21 | Filing | |
| $11.35 | 989 | $11,222.97 | 315,731 | 2011-12-21 | Filing | |
| $11.35 | 3,590 | $40,738.60 | 480,924 | 2011-12-21 | Filing | |
| $11.35 | 3,842 | $43,602.09 | 484,514 | 2011-12-21 | Filing | |
| $11.35 | 18,834 | $213,724.47 | 488,356 | 2011-12-21 | Filing | |
| $11.35 | 4,295 | $48,737.51 | 507,190 | 2011-12-21 | Filing | |
| $11.35 | 650 | $7,377.24 | 511,485 | 2011-12-21 | Filing | |
| $11.35 | 8,589 | $97,463.68 | 512,135 | 2011-12-21 | Filing | |
| $11.35 | 832 | $9,441.12 | 194,658 | 2011-12-21 | Filing |