| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $88.65 | 18,000 | $1,595,754.00 | 95,043 | 2018-09-06 | Filing | |
| $88.94 | 12,550 | $1,116,188.22 | 10,419 | 2018-09-05 | Filing | |
| $88.94 | 12,550 | $1,116,188.22 | 10,389 | 2018-09-05 | Filing | |
| $88.10 | 18,750 | $1,651,809.38 | 0 | 2018-08-29 | Filing | |
| $88.10 | 187,500 | $16,518,093.75 | 0 | 2018-08-29 | Filing | |
| $88.93 | 3,500 | $311,239.95 | 0 | 2018-08-28 | Filing | |
| $88.20 | 49,000 | $4,321,677.50 | 3,500 | 2018-08-28 | Filing | |
| $88.81 | 293 | $26,021.33 | 29,035 | 2018-08-27 | Filing | |
| $88.81 | 12,375 | $1,098,979.20 | 93,453 | 2018-08-27 | Filing | |
| $88.35 | 12,250 | $1,082,330.38 | 541,987 | 2018-08-28 | Filing | |
| $88.80 | 12,250 | $1,087,836.75 | 541,737 | 2018-08-27 | Filing | |
| $88.36 | 12,250 | $1,082,408.78 | 649,547 | 2018-08-27 | Filing | |
| $88.80 | 12,250 | $1,087,824.50 | 649,547 | 2018-08-27 | Filing | |
| $87.84 | 45,000 | $3,952,597.50 | 31,231 | 2018-08-23 | Filing | |
| $88.42 | 1,497 | $132,361.45 | 29,328 | 2018-07-31 | Filing | |
| $87.57 | 875 | $76,626.20 | 0 | 2018-07-27 | Filing | |
| $85.78 | 13,000 | $1,115,192.00 | 541,603 | 2018-06-08 | Filing | |
| $85.54 | 12,000 | $1,026,505.20 | 541,603 | 2018-06-07 | Filing | |
| $85.78 | 13,000 | $1,115,116.60 | 649,547 | 2018-06-08 | Filing | |
| $85.54 | 12,000 | $1,026,444.00 | 649,547 | 2018-06-07 | Filing |