| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $84.71 | 7,500 | $635,294.25 | 9,260 | 2017-10-26 | Filing | |
| $84.85 | 18,750 | $1,590,877.50 | 25,996 | 2017-10-26 | Filing | |
| $84.57 | 11,000 | $930,323.90 | 8,360 | 2017-10-26 | Filing | |
| $83.93 | 52,500 | $4,406,356.50 | 53,448 | 2017-10-26 | Filing | |
| $84.50 | 30,000 | $2,535,063.00 | 35,685 | 2017-10-26 | Filing | |
| $83.23 | 37,500 | $3,121,177.50 | 508,342 | 2017-10-26 | Filing | |
| $83.28 | 37,500 | $3,122,850.00 | 629,375 | 2017-10-26 | Filing | |
| $85.07 | 595 | $50,616.23 | 48,169 | 2017-10-26 | Filing | |
| $78.89 | 9,244 | $729,233.28 | 11,369 | 2017-08-15 | Filing | |
| $79.02 | 13,000 | $1,027,218.40 | 8,360 | 2017-08-15 | Filing | |
| $78.62 | 27,500 | $2,161,962.00 | 29,443 | 2017-08-09 | Filing | |
| $79.25 | 1,875 | $148,591.13 | 0 | 2017-07-31 | Filing | |
| $78.45 | 16,875 | $1,323,924.75 | 1,066 | 2017-07-28 | Filing | |
| $78.55 | 30,000 | $2,356,581.00 | 35,685 | 2017-07-28 | Filing | |
| $78.56 | 37,500 | $2,946,153.75 | 508,342 | 2017-07-28 | Filing | |
| $78.57 | 37,500 | $2,946,210.00 | 629,375 | 2017-07-28 | Filing | |
| $78.69 | 9,225 | $725,937.39 | 48,728 | 2017-07-28 | Filing | |
| $78.66 | 1,827 | $143,713.65 | 27,636 | 2017-07-28 | Filing | |
| $75.08 | 4,500 | $337,862.25 | 8,360 | 2017-05-31 | Filing | |
| $77.28 | 4,500 | $347,755.50 | 0 | 2017-04-27 | Filing |