| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $152.67 | 5,500 | $839,666.85 | 373,812 | 2018-09-18 | Filing | |
| $151.24 | 2,805 | $424,220.63 | 373,812 | 2018-09-17 | Filing | |
| $151.24 | 3,759 | $568,501.01 | 373,812 | 2018-09-17 | Filing | |
| $150.81 | 8,500 | $1,281,902.00 | 373,812 | 2018-09-14 | Filing | |
| $150.67 | 1,500 | $226,000.05 | 373,812 | 2018-09-13 | Filing | |
| $151.10 | 2,241 | $338,625.18 | 373,812 | 2018-09-12 | Filing | |
| $151.10 | 8,477 | $1,280,912.85 | 373,812 | 2018-09-12 | Filing | |
| $152.77 | 10,045 | $1,534,543.51 | 373,812 | 2018-09-11 | Filing | |
| $154.04 | 1,478 | $227,666.09 | 373,812 | 2018-09-10 | Filing | |
| $154.04 | 4,022 | $619,535.21 | 373,812 | 2018-09-10 | Filing | |
| $153.99 | 15,978 | $2,460,528.91 | 373,812 | 2018-09-07 | Filing | |
| $139.92 | 1,166 | $163,146.72 | 18,694 | 2018-08-14 | Filing | |
| $140.19 | 400 | $56,077.16 | 8,000 | 2018-08-13 | Filing | |
| $140.19 | 800 | $112,154.32 | 8,000 | 2018-08-13 | Filing | |
| $140.19 | 1,200 | $168,231.48 | 8,000 | 2018-08-13 | Filing | |
| $140.19 | 1,600 | $224,308.64 | 8,000 | 2018-08-13 | Filing | |
| $140.19 | 2,500 | $350,482.25 | 8,000 | 2018-08-13 | Filing | |
| $140.05 | 2,007 | $281,084.56 | 377,632 | 2018-08-10 | Filing | |
| $140.27 | 31,097 | $4,362,022.84 | 379,639 | 2018-08-09 | Filing | |
| $137.95 | 11,067 | $1,526,695.97 | 410,736 | 2018-08-08 | Filing |