| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $90.53 | 2,793 | $252,850.29 | 10,125 | 2019-03-05 | Filing | |
| $116.28 | 2,364 | $274,874.10 | 27,710 | 2019-10-28 | Filing | |
| $114.55 | 20,421 | $2,339,225.55 | 49,806 | 2019-10-25 | Filing | |
| $104.44 | 6,218 | $649,401.70 | 11,292 | 2019-06-12 | Filing | |
| $104.64 | 3,036 | $317,677.93 | 5,442 | 2019-06-12 | Filing | |
| $99.17 | 5,357 | $531,253.69 | 3,286 | 2019-04-30 | Filing | |
| $99.17 | 5,357 | $531,253.69 | 3,286 | 2019-04-30 | Filing | |
| $88.96 | 12,034 | $1,070,544.64 | 15,255 | 2019-03-14 | Filing | |
| $91.56 | 618 | $56,625.28 | 19,342 | 2019-02-15 | Filing | |
| $90.53 | 2,793 | $252,850.29 | 10,125 | 2019-03-05 | Filing | |
| $90.29 | 2,211 | $199,631.19 | 11,292 | 2019-02-28 | Filing | |
| $89.26 | 3,400 | $303,470.40 | 8,478 | 2019-02-27 | Filing | |
| $88.95 | 11,175 | $994,016.25 | 27,643 | 2019-02-27 | Filing | |
| $88.00 | 9,889 | $870,232.00 | 46,905 | 2019-02-20 | Filing | |
| $87.22 | 25,009 | $2,181,284.98 | 56,794 | 2019-02-20 | Filing | |
| $89.78 | 3,200 | $287,296.00 | 10,348 | 2018-09-11 | Filing | |
| $82.26 | 421 | $34,662.06 | 43,057 | 2018-02-15 | Filing | |
| $86.01 | 14,821 | $1,274,754.21 | 10,069 | 2018-03-13 | Filing | |
| $85.83 | 20,200 | $1,733,830.64 | 53,955 | 2018-03-09 | Filing | |
| $84.64 | 10,480 | $887,027.20 | 13,629 | 2018-03-08 | Filing |