| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $112.18 | 5,000 | $560,896.50 | 117,107 | 2019-05-21 | Filing | |
| $104.13 | 4,000 | $416,511.20 | 14,448 | 2019-03-18 | Filing | |
| $104.41 | 350 | $36,543.50 | 2,624 | 2019-03-14 | Filing | |
| $101.82 | 1,700 | $173,094.00 | 28,965 | 2019-03-13 | Filing | |
| $89.91 | 1,000 | $89,912.50 | 5,757 | 2018-12-20 | Filing | |
| $127.64 | 5,000 | $638,183.00 | 38,555 | 2018-09-20 | Filing | |
| $129.30 | 1,032 | $133,437.60 | 88,500 | 2018-09-20 | Filing | |
| $127.80 | 2,000 | $255,600.00 | 89,532 | 2018-09-19 | Filing | |
| $120.61 | 140 | $16,884.98 | 6,757 | 2018-09-04 | Filing | |
| $128.85 | 5,000 | $644,250.00 | 95,222 | 2018-07-16 | Filing | |
| $128.46 | 832 | $106,876.22 | 6,897 | 2018-06-20 | Filing | |
| $136.98 | 2,500 | $342,450.00 | 26,647 | 2018-05-17 | Filing | |
| $137.00 | 2,000 | $274,003.40 | 91,532 | 2018-05-17 | Filing | |
| $125.76 | 6,500 | $817,426.35 | 7,960 | 2018-05-11 | Filing | |
| $118.80 | 3,000 | $356,400.00 | 100,222 | 2018-04-16 | Filing | |
| $130.46 | 10,000 | $1,304,558.00 | 43,555 | 2018-03-05 | Filing | |
| $130.97 | 2,500 | $327,422.00 | 29,147 | 2018-03-05 | Filing | |
| $124.50 | 128 | $15,936.00 | 1,558 | 2018-02-22 | Filing | |
| $124.15 | 7,120 | $883,950.14 | 10,682 | 2018-02-22 | Filing | |
| $126.38 | 183 | $23,128.02 | 1,686 | 2018-02-16 | Filing |