Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $121.61 | 208 | | 222,145 | 2019-06-05 | Filing |
| $120.33 | 594 | | 222,353 | 2019-06-05 | Filing |
| $118.97 | 394 | | 222,947 | 2019-06-05 | Filing |
| $117.73 | 390 | | 223,341 | 2019-06-05 | Filing |
| $116.88 | 466 | | 223,731 | 2019-06-05 | Filing |
| $116.15 | 437 | | 224,197 | 2019-06-05 | Filing |
| $114.94 | 346 | | 224,634 | 2019-06-05 | Filing |
| $112.09 | 1,178 | | 224,980 | 2019-06-04 | Filing |
| $111.08 | 889 | | 226,158 | 2019-06-04 | Filing |
| $110.07 | 766 | | 227,047 | 2019-06-04 | Filing |
| $113.88 | 316 | | 227,662 | 2019-05-30 | Filing |
| $112.82 | 2,517 | | 227,978 | 2019-05-30 | Filing |
| $114.07 | 334 | | 230,495 | 2019-05-29 | Filing |
| $113.51 | 2,153 | | 230,829 | 2019-05-29 | Filing |
| $112.10 | 346 | | 232,982 | 2019-05-29 | Filing |
| $120.04 | 326 | | 233,328 | 2019-05-21 | Filing |
| $118.97 | 333 | | 233,654 | 2019-05-21 | Filing |
| $118.14 | 2,174 | | 233,987 | 2019-05-21 | Filing |
| $123.49 | 1,564 | | 80,905 | 2019-05-16 | Filing |
| $119.57 | 216 | | 236,161 | 2019-05-20 | Filing |