| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $96.49 | 2,500 | $241,225.00 | 419,512 | 2012-03-05 | Filing | |
| $96.50 | 2,451 | $236,521.50 | 422,012 | 2012-03-05 | Filing | |
| $96.51 | 1,800 | $173,718.00 | 424,463 | 2012-03-05 | Filing | |
| $96.52 | 2,066 | $199,410.32 | 426,263 | 2012-03-05 | Filing | |
| $96.53 | 2,034 | $196,342.02 | 428,329 | 2012-03-05 | Filing | |
| $96.54 | 2,200 | $212,388.00 | 430,363 | 2012-03-05 | Filing | |
| $96.55 | 400 | $38,620.00 | 432,563 | 2012-03-05 | Filing | |
| $96.56 | 1,200 | $115,872.00 | 432,963 | 2012-03-05 | Filing | |
| $96.57 | 1,100 | $106,227.00 | 434,163 | 2012-03-05 | Filing | |
| $96.58 | 1,000 | $96,580.00 | 435,263 | 2012-03-05 | Filing | |
| $96.59 | 100 | $9,659.00 | 436,263 | 2012-03-05 | Filing | |
| $96.71 | 300 | $29,013.00 | 28,831 | 2012-02-27 | Filing | |
| $96.70 | 400 | $38,680.00 | 29,131 | 2012-02-27 | Filing | |
| $96.50 | 500 | $48,250.00 | 29,531 | 2012-02-27 | Filing | |
| $96.40 | 500 | $48,200.00 | 30,031 | 2012-02-27 | Filing | |
| $96.55 | 500 | $48,275.00 | 30,531 | 2012-02-27 | Filing | |
| $96.60 | 1,500 | $144,900.00 | 31,031 | 2012-02-27 | Filing | |
| $96.61 | 299 | $28,886.39 | 32,531 | 2012-02-27 | Filing | |
| $96.62 | 1 | $96.62 | 32,830 | 2012-02-27 | Filing | |
| $87.32 | 100 | $8,732.00 | 77,751 | 2011-12-01 | Filing |