| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $173.95 | 300 | $52,184.10 | 15,324 | 2017-05-25 | Filing | |
| $173.28 | 300 | $51,983.10 | 15,624 | 2017-05-25 | Filing | |
| $174.77 | 825 | $144,185.25 | 8,816 | 2017-05-25 | Filing | |
| $175.53 | 15,000 | $2,632,983.00 | 519,176 | 2017-05-23 | Filing | |
| $183.40 | 200 | $36,680.00 | 15,704 | 2017-05-10 | Filing | |
| $181.92 | 1,100 | $200,109.80 | 15,904 | 2017-05-10 | Filing | |
| $180.92 | 1,000 | $180,920.00 | 17,004 | 2017-05-10 | Filing | |
| $185.05 | 300 | $55,515.00 | 519,176 | 2017-05-09 | Filing | |
| $184.49 | 13,600 | $2,509,091.20 | 519,476 | 2017-05-09 | Filing | |
| $183.30 | 6,100 | $1,118,111.70 | 533,076 | 2017-05-09 | Filing | |
| $185.00 | 2,870 | $530,950.00 | 19,385 | 2017-05-09 | Filing | |
| $184.35 | 2,870 | $529,084.50 | 22,255 | 2017-05-09 | Filing | |
| $186.10 | 1,672 | $311,159.20 | 27,914 | 2017-05-08 | Filing | |
| $187.07 | 1,609 | $300,995.63 | 10,936 | 2017-05-03 | Filing | |
| $174.58 | 200 | $34,915.00 | 15,704 | 2017-04-12 | Filing | |
| $173.32 | 400 | $69,329.20 | 15,904 | 2017-04-12 | Filing | |
| $172.46 | 2,400 | $413,906.40 | 16,304 | 2017-04-12 | Filing | |
| $172.79 | 600 | $103,675.20 | 16,465 | 2017-04-07 | Filing | |
| $170.00 | 1,672 | $284,240.00 | 29,586 | 2017-03-24 | Filing | |
| $164.03 | 200 | $32,806.00 | 16,465 | 2017-03-21 | Filing |