| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $96.79 | 18,500 | $1,790,609.45 | 92,787,050 | 2017-11-20 | Filing | |
| $96.22 | 983,710 | $94,654,543.62 | 92,805,550 | 2017-11-20 | Filing | |
| $99.91 | 48,070 | $4,802,851.56 | 93,789,260 | 2017-11-17 | Filing | |
| $98.97 | 639,512 | $63,294,421.18 | 93,837,330 | 2017-11-17 | Filing | |
| $98.00 | 735,910 | $72,120,799.00 | 94,476,842 | 2017-11-17 | Filing | |
| $97.17 | 1,477,187 | $143,539,885.70 | 95,212,752 | 2017-11-17 | Filing | |
| $96.79 | 18,500 | $1,790,609.45 | 92,787,050 | 2017-11-20 | Filing | |
| $96.22 | 983,710 | $94,654,543.62 | 92,805,550 | 2017-11-20 | Filing | |
| $99.91 | 48,070 | $4,802,851.56 | 93,789,260 | 2017-11-17 | Filing | |
| $98.97 | 639,512 | $63,294,421.18 | 93,837,330 | 2017-11-17 | Filing | |
| $98.00 | 735,910 | $72,120,799.00 | 94,476,842 | 2017-11-17 | Filing | |
| $97.17 | 1,477,187 | $143,539,885.70 | 95,212,752 | 2017-11-17 | Filing | |
| $96.79 | 18,500 | $1,790,609.45 | 92,787,050 | 2017-11-20 | Filing | |
| $96.22 | 983,710 | $94,654,543.62 | 92,805,550 | 2017-11-20 | Filing | |
| $99.91 | 48,070 | $4,802,851.56 | 93,789,260 | 2017-11-17 | Filing | |
| $98.97 | 639,512 | $63,294,421.18 | 93,837,330 | 2017-11-17 | Filing | |
| $98.00 | 735,910 | $72,120,799.00 | 94,476,842 | 2017-11-17 | Filing | |
| $97.17 | 1,477,187 | $143,539,885.70 | 95,212,752 | 2017-11-17 | Filing | |
| $99.29 | 1,200 | $119,148.00 | 31,759 | 2017-11-17 | Filing | |
| $99.29 | 55,000 | $5,460,950.00 | 123,680 | 2017-11-17 | Filing |