| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $309.69 | 1,400 | $433,572.72 | 116,355 | 2019-06-14 | Filing | |
| $308.32 | 1,368 | $421,786.27 | 117,755 | 2019-06-14 | Filing | |
| $307.17 | 2,168 | $665,935.24 | 119,123 | 2019-06-14 | Filing | |
| $306.13 | 2,060 | $630,623.89 | 121,291 | 2019-06-14 | Filing | |
| $302.83 | 4,850 | $1,468,726.96 | 266,557 | 2019-06-05 | Filing | |
| $302.20 | 8,450 | $2,553,596.76 | 271,407 | 2019-06-05 | Filing | |
| $301.05 | 1,500 | $451,576.05 | 279,857 | 2019-06-05 | Filing | |
| $299.90 | 1,200 | $359,882.64 | 281,357 | 2019-06-05 | Filing | |
| $283.87 | 730 | $207,224.15 | 0 | 2019-05-06 | Filing | |
| $283.14 | 4,570 | $1,293,937.46 | 730 | 2019-05-06 | Filing | |
| $281.81 | 2,200 | $619,990.14 | 5,300 | 2019-05-06 | Filing | |
| $255.00 | 4 | $942.81 | 0 | 2019-03-12 | Filing | |
| $252.53 | 7,500 | $1,893,945.00 | 115,355 | 2019-03-11 | Filing | |
| $237.00 | 565 | $133,905.00 | 35,729 | 2019-02-11 | Filing | |
| $235.77 | 4,435 | $1,045,657.69 | 36,294 | 2019-02-11 | Filing | |
| $235.38 | 2,000 | $470,767.20 | 8,611 | 2019-02-08 | Filing | |
| $232.25 | 2,500 | $580,628.00 | 16,442 | 2019-02-07 | Filing | |
| $232.25 | 7,500 | $1,741,898.25 | 16,442 | 2019-02-06 | Filing | |
| $229.48 | 5,000 | $1,147,387.50 | 40,729 | 2019-02-04 | Filing | |
| $231.07 | 2,300 | $531,457.09 | 107,388 | 2019-02-05 | Filing |