| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $36.50 | 4,400 | $160,600.00 | 0 | 2013-03-04 | Filing | |
| $36.71 | 25,000 | $917,750.00 | 507,619 | 2013-03-01 | Filing | |
| $36.61 | 6,797 | $248,838.17 | 7,800 | 2013-03-01 | Filing | |
| $36.58 | 3,203 | $117,165.74 | 7,800 | 2013-02-28 | Filing | |
| $36.08 | 20,000 | $721,600.00 | 61,254 | 2013-02-26 | Filing | |
| $36.11 | 26,200 | $946,082.00 | 87,378 | 2013-02-27 | Filing | |
| $36.15 | 5,600 | $202,440.00 | 87,378 | 2013-02-26 | Filing | |
| $36.74 | 14,700 | $540,078.00 | 87,378 | 2013-02-25 | Filing | |
| $36.79 | 2,000 | $73,580.00 | 7,800 | 2013-02-25 | Filing | |
| $36.43 | 3,550 | $129,326.50 | 0 | 2013-02-25 | Filing | |
| $36.52 | 2,284 | $83,411.68 | 532,619 | 2013-02-25 | Filing | |
| $36.50 | 47,716 | $1,741,634.00 | 534,903 | 2013-02-22 | Filing | |
| $33.25 | 22,600 | $751,450.00 | 616,713 | 2012-12-24 | Filing | |
| $33.25 | 2,400 | $79,800.00 | 639,313 | 2012-12-21 | Filing | |
| $32.00 | 4,000 | $128,000.00 | 0 | 2012-12-18 | Filing | |
| $31.00 | 8,000 | $248,000.00 | 1,000 | 2012-12-17 | Filing | |
| $31.00 | 5,600 | $173,600.00 | 61,254 | 2012-12-17 | Filing | |
| $32.25 | 30,318 | $977,755.50 | 641,457 | 2012-12-19 | Filing | |
| $32.29 | 4,449 | $143,658.21 | 671,775 | 2012-12-18 | Filing | |
| $31.51 | 25,000 | $787,750.00 | 676,224 | 2012-12-17 | Filing |