| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $23.65 | 1,800 | $42,571.80 | 49,000 | 2012-08-14 | Filing | |
| $23.65 | 4,200 | $99,330.00 | 50,800 | 2012-08-14 | Filing | |
| $20.50 | 36,829 | $754,994.50 | 532,451 | 2012-08-01 | Filing | |
| $21.78 | 29 | $631.62 | 560,104 | 2012-07-19 | Filing | |
| $21.77 | 1,671 | $36,375.50 | 560,133 | 2012-07-19 | Filing | |
| $21.75 | 2,300 | $50,025.00 | 561,804 | 2012-07-19 | Filing | |
| $21.27 | 1,000 | $21,270.00 | 202,263 | 2012-07-16 | Filing | |
| $23.72 | 36,829 | $873,646.49 | 569,280 | 2012-07-02 | Filing | |
| $22.25 | 3,800 | $84,551.14 | 578,827 | 2012-06-19 | Filing | |
| $22.29 | 200 | $4,458.00 | 582,627 | 2012-06-19 | Filing | |
| $21.12 | 1,000 | $21,120.00 | 203,263 | 2012-06-15 | Filing | |
| $20.17 | 36,829 | $742,840.93 | 606,109 | 2012-06-01 | Filing | |
| $20.48 | 155 | $3,174.40 | 582,827 | 2012-05-21 | Filing | |
| $20.46 | 3,845 | $78,665.24 | 582,982 | 2012-05-21 | Filing | |
| $22.70 | 1,000 | $22,700.00 | 150,513 | 2012-05-15 | Filing | |
| $22.43 | 2,356 | $52,845.32 | 109,166 | 2012-05-15 | Filing | |
| $22.36 | 11,837 | $264,675.32 | 111,522 | 2012-05-15 | Filing | |
| $22.37 | 100 | $2,237.00 | 123,359 | 2012-05-15 | Filing | |
| $22.38 | 29,726 | $665,267.88 | 123,459 | 2012-05-15 | Filing | |
| $22.39 | 1,915 | $42,876.85 | 153,185 | 2012-05-15 | Filing |