| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $42.42 | 37,500 | $1,590,716.25 | 21,710 | 2011-10-28 | Filing | |
| $42.44 | 50,000 | $2,122,095.00 | 52,668 | 2011-10-31 | Filing | |
| $42.45 | 50,000 | $2,122,695.00 | 52,668 | 2011-10-27 | Filing | |
| $41.26 | 23,467 | $968,206.18 | 52,668 | 2011-10-27 | Filing | |
| $41.55 | 10,000 | $415,499.00 | 21,710 | 2011-10-27 | Filing | |
| $40.53 | 3,066 | $124,267.74 | 50,839 | 2011-10-26 | Filing | |
| $40.53 | 16,000 | $648,467.20 | 53,905 | 2011-10-26 | Filing | |
| $40.90 | 1,833 | $74,977.58 | 22,596 | 2011-10-25 | Filing | |
| $41.00 | 9,012 | $369,492.00 | 52,668 | 2011-10-26 | Filing | |
| $41.00 | 3,521 | $144,361.00 | 52,668 | 2011-10-25 | Filing | |
| $40.46 | 8,066 | $326,389.08 | 103,918 | 2011-10-26 | Filing | |
| $40.78 | 24,436 | $996,526.96 | 103,918 | 2011-10-25 | Filing | |
| $41.20 | 89,436 | $3,684,763.20 | 103,918 | 2011-10-24 | Filing | |
| $40.81 | 78,966 | $3,222,436.63 | 103,918 | 2011-10-21 | Filing | |
| $33.95 | 5,000 | $169,767.00 | 53,905 | 2011-08-24 | Filing | |
| $37.80 | 4,203 | $158,874.66 | 19,386 | 2011-07-29 | Filing | |
| $37.75 | 1,400 | $52,844.12 | 19,386 | 2011-07-28 | Filing | |
| $37.49 | 5,000 | $187,454.50 | 36,010 | 2011-07-29 | Filing | |
| $37.75 | 200 | $7,550.00 | 19,386 | 2011-07-26 | Filing | |
| $37.50 | 34,801 | $1,305,121.02 | 21,710 | 2011-07-22 | Filing |