| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $108.14 | 48,836 | $5,281,120.16 | 0 | 2013-11-01 | Filing | |
| $108.71 | 7,200 | $782,683.20 | 31,077 | 2013-11-01 | Filing | |
| $107.43 | 52,264 | $5,614,690.16 | 38,277 | 2013-10-31 | Filing | |
| $108.19 | 3,000 | $324,583.80 | 20,377 | 2013-10-28 | Filing | |
| $94.96 | 1,900 | $180,427.61 | 4,960 | 2013-08-12 | Filing | |
| $94.94 | 40,000 | $3,797,420.00 | 0 | 2013-08-02 | Filing | |
| $94.94 | 40,000 | $3,797,420.00 | 0 | 2013-08-02 | Filing | |
| $94.94 | 40,000 | $3,797,420.00 | 0 | 2013-08-02 | Filing | |
| $81.60 | 45,177 | $3,686,217.32 | 31,555 | 2013-06-06 | Filing | |
| $82.77 | 28,946 | $2,395,938.57 | 30,877 | 2013-06-04 | Filing | |
| $81.72 | 9,163 | $748,762.79 | 13,093 | 2013-05-17 | Filing | |
| $77.27 | 12,451 | $962,088.77 | 23,708 | 2013-05-08 | Filing | |
| $77.11 | 15,854 | $1,222,501.94 | 3,486 | 2013-05-07 | Filing | |
| $75.65 | 5,939 | $449,285.35 | 6,860 | 2013-05-02 | Filing | |
| $76.26 | 45,000 | $3,431,700.00 | 26,544 | 2013-05-01 | Filing | |
| $75.00 | 9,680 | $726,000.00 | 9,690 | 2013-04-30 | Filing | |
| $64.96 | 3,500 | $227,360.00 | 10,960 | 2013-03-06 | Filing | |
| $68.01 | 20,000 | $1,360,200.00 | 18,529 | 2012-12-10 | Filing | |
| $67.48 | 4,991 | $336,792.68 | 11,956 | 2012-12-07 | Filing | |
| $65.19 | 3,000 | $195,570.00 | 1,916 | 2012-11-12 | Filing |