| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $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 | |
| $84.33 | 12,137 | $1,023,561.76 | 48,491 | 2012-07-30 | Filing | |
| $82.14 | 303,011 | $24,888,717.52 | 60,628 | 2012-07-27 | Filing | |
| $83.93 | 20,000 | $1,678,540.00 | 65,558 | 2012-07-30 | Filing | |
| $83.95 | 30,000 | $2,518,620.00 | 85,558 | 2012-07-30 | Filing | |
| $84.23 | 20,000 | $1,684,660.00 | 115,558 | 2012-07-30 | Filing | |
| $84.25 | 42,109 | $3,547,514.81 | 135,558 | 2012-07-30 | Filing | |
| $84.29 | 1,391 | $117,243.22 | 177,667 | 2012-07-30 | Filing | |
| $82.00 | 30,000 | $2,460,000.00 | 65,558 | 2012-07-27 | Filing | |
| $81.81 | 7,875 | $644,230.13 | 10,256 | 2012-07-27 | Filing | |
| $81.87 | 500 | $40,936.00 | 52,789 | 2012-07-27 | Filing |