| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $137.50 | 2,112 | $290,400.00 | 4,380 | 2018-11-19 | Filing | |
| $145.06 | 3,934 | $570,662.11 | 1,202,939 | 2018-11-14 | Filing | |
| $144.11 | 16,854 | $2,428,791.18 | 1,206,873 | 2018-11-14 | Filing | |
| $143.09 | 23,034 | $3,295,960.40 | 1,223,727 | 2018-11-14 | Filing | |
| $142.08 | 11,178 | $1,588,216.07 | 1,246,761 | 2018-11-14 | Filing | |
| $144.29 | 4,999 | $721,284.71 | 676,627 | 2018-11-13 | Filing | |
| $143.22 | 12,708 | $1,820,075.34 | 681,626 | 2018-11-13 | Filing | |
| $142.40 | 20,457 | $2,913,146.35 | 694,334 | 2018-11-13 | Filing | |
| $180.20 | 9,522 | $1,715,864.40 | 66,808 | 2018-08-16 | Filing | |
| $209.90 | 10,000 | $2,099,000.00 | 57,279 | 2018-07-17 | Filing | |
| $151.57 | 750 | $113,677.50 | 90,144 | 2018-11-07 | Filing | |
| $150.05 | 2,000 | $300,101.60 | 113,837 | 2018-11-06 | Filing | |
| $151.52 | 1,560 | $236,371.20 | 35,465 | 2018-11-01 | Filing | |
| $150.09 | 3,300 | $495,308.88 | 115,837 | 2018-11-05 | Filing | |
| $155.00 | 750 | $116,250.00 | 90,894 | 2018-10-31 | Filing | |
| $148.39 | 2,648 | $392,936.72 | 37,025 | 2018-10-29 | Filing | |
| $154.31 | 15,274 | $2,356,883.59 | 1,537,239 | 2018-10-23 | Filing | |
| $153.42 | 9,938 | $1,524,726.72 | 1,552,513 | 2018-10-23 | Filing | |
| $152.52 | 14,546 | $2,218,589.38 | 1,562,451 | 2018-10-23 | Filing | |
| $151.52 | 15,242 | $2,309,463.27 | 1,576,997 | 2018-10-23 | Filing |