| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $20.81 | 3,000 | $62,433.00 | 26,291 | 2011-07-14 | Filing | |
| $19.96 | 5,200 | $103,792.00 | 29,291 | 2011-07-14 | Filing | |
| $19.34 | 50,000 | $967,200.00 | 172,560 | 2011-07-01 | Filing | |
| $20.00 | 11,732 | $234,640.00 | 144,046 | 2011-04-06 | Filing | |
| $20.00 | 33,268 | $665,360.00 | 144,046 | 2011-04-05 | Filing | |
| $17.39 | 592 | $10,293.70 | 14,223 | 2011-03-15 | Filing | |
| $17.40 | 381 | $6,630.16 | 14,815 | 2011-03-15 | Filing | |
| $17.32 | 1,766 | $30,590.65 | 19,421 | 2011-03-15 | Filing | |
| $19.50 | 1,456 | $28,392.00 | 145,277 | 2011-01-18 | Filing | |
| $19.37 | 20,000 | $387,380.00 | 145,277 | 2011-01-14 | Filing | |
| $19.36 | 20,000 | $387,260.00 | 165,277 | 2011-01-14 | Filing | |
| $19.50 | 18,544 | $361,608.00 | 185,277 | 2011-01-14 | Filing | |
| $20.61 | 2,500 | $51,520.00 | 22,243 | 2010-12-14 | Filing | |
| $23.98 | 1,164 | $27,909.23 | 15,318 | 2010-06-15 | Filing | |
| $23.98 | 100 | $2,397.50 | 16,482 | 2010-06-15 | Filing | |
| $23.97 | 200 | $4,794.00 | 16,582 | 2010-06-15 | Filing | |
| $24.26 | 50 | $1,213.05 | 7,071 | 2010-06-11 | Filing | |
| $24.25 | 600 | $14,550.00 | 7,121 | 2010-06-11 | Filing | |
| $22.50 | 1,464 | $32,941.46 | 15,778 | 2010-06-09 | Filing | |
| $22.34 | 171 | $3,819.29 | 788 | 2010-06-08 | Filing |