| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $25.43 | 24,313 | $618,177.48 | 171,320 | 2011-09-12 | Filing | |
| $25.79 | 5,000 | $128,925.00 | 137,341 | 2011-09-07 | Filing | |
| $25.89 | 10,000 | $258,941.00 | 142,341 | 2011-09-02 | Filing | |
| $26.61 | 122,060 | $3,247,491.74 | 528,722 | 2011-09-01 | Filing | |
| $26.56 | 5,000 | $132,800.00 | 152,341 | 2011-08-31 | Filing | |
| $27.50 | 5,000,000 | $137,510,500.00 | 540,977,585 | 2011-07-29 | Filing | |
| $27.79 | 5,000,000 | $138,930,000.00 | 545,977,585 | 2011-07-28 | Filing | |
| $27.96 | 55,555 | $1,553,473.35 | 243,437 | 2011-07-28 | Filing | |
| $27.97 | 25,000 | $699,252.50 | 243,537 | 2011-07-28 | Filing | |
| $27.75 | 7,000 | $194,250.00 | 102,929 | 2011-07-27 | Filing | |
| $27.59 | 5,000,000 | $137,945,500.00 | 550,977,585 | 2011-07-27 | Filing | |
| $28.02 | 5,000,000 | $140,091,500.00 | 555,977,585 | 2011-07-26 | Filing | |
| $24.57 | 55,555 | $1,364,997.46 | 268,511 | 2011-05-17 | Filing | |
| $24.57 | 28,358 | $696,815.61 | 267,642 | 2011-05-17 | Filing | |
| $24.76 | 5,000,000 | $123,802,000.00 | 560,977,585 | 2011-05-16 | Filing | |
| $25.07 | 5,000,000 | $125,361,000.00 | 565,976,087 | 2011-05-13 | Filing | |
| $25.24 | 5,000,000 | $126,216,500.00 | 570,976,087 | 2011-05-12 | Filing | |
| $25.42 | 5,000,000 | $127,077,500.00 | 575,976,087 | 2011-05-11 | Filing | |
| $27.00 | 66,666 | $1,799,982.00 | 460,374 | 2011-02-18 | Filing | |
| $27.25 | 66,667 | $1,816,882.42 | 460,374 | 2011-02-17 | Filing |