| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $21.90 | 1,175 | $25,727.10 | 18,414 | 2012-03-23 | Filing | |
| $20.08 | 10,000 | $200,800.00 | 100,452 | 2012-03-09 | Filing | |
| $20.16 | 10,000 | $201,600.00 | 95,052 | 2011-08-24 | Filing | |
| $23.58 | 39,500 | $931,410.00 | 40,223 | 2011-06-16 | Filing | |
| $24.00 | 6,500 | $156,000.00 | 79,723 | 2011-06-15 | Filing | |
| $25.02 | 4,995 | $124,974.90 | 21,500 | 2011-05-31 | Filing | |
| $25.17 | 6,505 | $163,711.34 | 26,495 | 2011-05-27 | Filing | |
| $24.90 | 10,000 | $249,000.00 | 33,000 | 2011-05-26 | Filing | |
| $24.89 | 5,000 | $124,450.00 | 25,990 | 2011-05-24 | Filing | |
| $25.08 | 10,000 | $250,800.00 | 47,942 | 2011-05-20 | Filing | |
| $24.00 | 400 | $9,600.00 | 57,942 | 2011-05-18 | Filing | |
| $24.42 | 4,600 | $112,332.00 | 58,342 | 2011-05-18 | Filing | |
| $24.38 | 5,000 | $121,900.00 | 78,801 | 2011-05-11 | Filing | |
| $22.32 | 2,833 | $63,232.56 | 62,942 | 2011-03-30 | Filing | |
| $22.54 | 2,167 | $48,844.18 | 65,775 | 2011-03-29 | Filing | |
| $21.52 | 5,000 | $107,600.00 | 73,300 | 2011-03-24 | Filing | |
| $22.08 | 5,000 | $110,400.00 | 67,942 | 2011-03-23 | Filing | |
| $20.09 | 5,000 | $100,450.00 | 72,942 | 2011-03-23 | Filing | |
| $22.00 | 3,370 | $74,140.00 | 77,942 | 2011-03-22 | Filing | |
| $22.00 | 1,630 | $35,860.00 | 81,312 | 2011-03-21 | Filing |