| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $32.40 | 12,495 | $404,892.98 | 62,302 | 2012-08-09 | Filing | |
| $35.07 | 30,000 | $1,052,088.00 | 181,342 | 2012-03-14 | Filing | |
| $18.82 | 2,800 | $52,687.04 | 27,359 | 2010-12-22 | Filing | |
| $18.59 | 2,801 | $52,070.31 | 2,917 | 2010-12-20 | Filing | |
| $17.05 | 5,000 | $85,250.00 | 2,917 | 2010-12-02 | Filing | |
| $17.16 | 3,661 | $62,822.76 | 1,855 | 2010-12-01 | Filing | |
| $11.50 | 18,201 | $209,311.50 | 88,110 | 2010-06-11 | Filing | |
| $13.30 | 5,000 | $66,500.00 | 53,196 | 2010-05-12 | Filing | |
| $12.93 | 5,000 | $64,640.00 | 54,472 | 2010-05-11 | Filing | |
| $11.20 | 5,000 | $55,989.00 | 59,472 | 2010-03-11 | Filing | |
| $11.75 | 7,000 | $82,250.00 | 7,917 | 2010-03-01 | Filing | |
| $12.11 | 9,987 | $120,990.51 | 37,973 | 2009-08-12 | Filing |