| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $75.72 | 9,172 | $694,502.01 | 47,987 | 2011-12-05 | Filing | |
| $75.95 | 1,356 | $102,990.10 | 6,554 | 2011-12-05 | Filing | |
| $75.67 | 6,978 | $528,007.82 | 34,038 | 2011-12-05 | Filing | |
| $75.75 | 1,423 | $107,791.68 | 5,446 | 2011-12-05 | Filing | |
| $75.30 | 1,491 | $112,276.47 | 15,183 | 2011-12-05 | Filing | |
| $76.17 | 1,491 | $113,573.94 | 8,740 | 2011-12-05 | Filing | |
| $75.27 | 1,491 | $112,229.81 | 14,761 | 2011-12-05 | Filing | |
| $80.26 | 463 | $37,161.31 | 15,922 | 2011-07-18 | Filing | |
| $83.01 | 21,700 | $1,801,360.40 | 23,679 | 2011-05-31 | Filing | |
| $83.19 | 20,000 | $1,663,884.00 | 21,929 | 2011-05-27 | Filing | |
| $83.05 | 14,350 | $1,191,707.23 | 4,051 | 2011-05-20 | Filing | |
| $88.27 | 3,000 | $264,810.00 | 15,900 | 2011-05-02 | Filing | |
| $88.80 | 7,750 | $688,176.75 | 4,834 | 2011-04-29 | Filing | |
| $95.06 | 3,000 | $285,180.00 | 12,622 | 2011-04-01 | Filing | |
| $93.71 | 6,000 | $562,283.40 | 12,622 | 2011-03-29 | Filing | |
| $88.72 | 2,900 | $257,297.28 | 3,089 | 2011-02-25 | Filing | |
| $90.63 | 3,000 | $271,896.30 | 3,089 | 2011-02-16 | Filing | |
| $89.91 | 6,000 | $539,457.00 | 17,419 | 2011-02-17 | Filing | |
| $90.00 | 7,370 | $663,300.00 | 24,276 | 2011-02-16 | Filing | |
| $90.75 | 5,300 | $480,955.92 | 12,622 | 2011-02-16 | Filing |