| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $107.02 | 10,000 | $1,070,191.00 | 54,643 | 2013-04-29 | Filing | |
| $107.99 | 10,000 | $1,079,872.00 | 56,077 | 2013-04-26 | Filing | |
| $107.95 | 8,662 | $935,029.12 | 57,311 | 2013-04-25 | Filing | |
| $105.95 | 6,924 | $733,565.26 | 58,311 | 2013-04-24 | Filing | |
| $92.94 | 886 | $82,344.84 | 30,526 | 2013-02-28 | Filing | |
| $86.94 | 5,000 | $434,715.00 | 21,304 | 2013-02-08 | Filing | |
| $89.00 | 6,800 | $605,220.40 | 30,526 | 2012-12-10 | Filing | |
| $87.92 | 15,000 | $1,318,830.00 | 16,329 | 2012-12-07 | Filing | |
| $88.10 | 5,000 | $440,512.00 | 27,833 | 2012-11-29 | Filing | |
| $87.11 | 26,000 | $2,264,984.80 | 176,783 | 2012-11-26 | Filing | |
| $88.72 | 27,505 | $2,440,249.10 | 5,494 | 2012-10-24 | Filing | |
| $88.06 | 235,495 | $20,738,349.09 | 32,999 | 2012-10-24 | Filing | |
| $83.97 | 24,415 | $2,050,042.10 | 73,494 | 2012-09-11 | Filing | |
| $83.96 | 50,585 | $4,247,313.88 | 97,909 | 2012-09-11 | Filing | |
| $83.96 | 274,625 | $23,058,009.33 | 148,494 | 2012-09-11 | Filing | |
| $83.25 | 5,000 | $416,253.50 | 16,316 | 2012-08-30 | Filing | |
| $84.37 | 5,000 | $421,832.50 | 21,304 | 2012-08-24 | Filing | |
| $81.93 | 4,500 | $368,692.20 | 23,591 | 2012-08-09 | Filing | |
| $82.69 | 32,150 | $2,658,387.05 | 13,721 | 2012-07-31 | Filing | |
| $83.06 | 5,125 | $425,697.88 | 10,256 | 2012-08-01 | Filing |