| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $17.97 | 52,500 | $943,419.75 | 20,766 | 2011-04-25 | Filing | |
| $18.21 | 200,932 | $3,659,253.02 | 3,750 | 2011-04-26 | Filing | |
| $18.00 | 30,000 | $540,000.00 | 16,105 | 2011-04-19 | Filing | |
| $17.50 | 30,000 | $525,000.00 | 16,105 | 2011-04-15 | Filing | |
| $17.00 | 30,000 | $510,000.00 | 16,105 | 2011-04-14 | Filing | |
| $16.50 | 30,000 | $495,000.00 | 46,105 | 2011-04-14 | Filing | |
| $16.00 | 31,128 | $498,048.00 | 16,105 | 2011-04-08 | Filing | |
| $15.00 | 45,215 | $678,225.00 | 16,105 | 2011-04-06 | Filing | |
| $15.00 | 19,286 | $289,290.00 | 16,105 | 2011-04-01 | Filing | |
| $1,432.00 | 1,665 | $2,384,280.00 | 12,602 | 2011-02-11 | Filing | |
| $14.31 | 6,739 | $96,435.09 | 14,267 | 2011-02-11 | Filing | |
| $14.30 | 6,596 | $94,322.80 | 21,006 | 2011-02-11 | Filing | |
| $13.93 | 971 | $13,526.03 | 12,333 | 2011-01-27 | Filing | |
| $13.30 | 1,172 | $15,591.12 | 34,001 | 2011-01-25 | Filing | |
| $13.93 | 971 | $13,526.03 | 12,333 | 2011-01-27 | Filing | |
| $13.34 | 8,312 | $110,882.08 | 44,368 | 2011-01-25 | Filing | |
| $13.30 | 2,500 | $33,257.50 | 98,543 | 2011-01-25 | Filing | |
| $10.97 | 245 | $2,688.39 | 13,304 | 2010-09-13 | Filing | |
| $20.62 | 12,500 | $257,751.25 | 0 | 2010-04-23 | Filing | |
| $20.00 | 2,313 | $46,260.00 | 11,250 | 2010-01-21 | Filing |