| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $74.89 | 2,897 | $216,943.87 | 113,377 | 2019-02-21 | Filing | |
| $74.89 | 10,563 | $791,036.66 | 1,506,209 | 2019-02-21 | Filing | |
| $74.33 | 20,000 | $1,486,530.00 | 3,691,705 | 2019-02-20 | Filing | |
| $74.33 | 72,502 | $5,388,827.15 | 1,533,969 | 2019-02-20 | Filing | |
| $77.10 | 35,000 | $2,698,454.50 | 385,106 | 2019-02-05 | Filing | |
| $75.42 | 2,500 | $188,558.75 | 38,719 | 2019-01-28 | Filing | |
| $75.50 | 26,000 | $1,963,031.20 | 385,106 | 2019-01-04 | Filing | |
| $74.56 | 9,000 | $671,067.90 | 411,106 | 2019-01-04 | Filing | |
| $80.39 | 13,100 | $1,053,095.90 | 384,907 | 2018-12-04 | Filing | |
| $79.37 | 21,900 | $1,738,240.23 | 398,007 | 2018-12-04 | Filing | |
| $80.14 | 1,200 | $96,168.00 | 36,820 | 2018-11-26 | Filing | |
| $80.00 | 1,000 | $80,000.00 | 38,020 | 2018-11-15 | Filing | |
| $80.00 | 2,500 | $200,000.00 | 21,317 | 2018-11-15 | Filing | |
| $80.00 | 2,500 | $200,000.00 | 66,365 | 2018-11-15 | Filing | |
| $80.00 | 403 | $32,240.00 | 161,123 | 2018-11-15 | Filing | |
| $80.03 | 2,049 | $163,985.36 | 29,079 | 2018-11-15 | Filing | |
| $79.40 | 2,354 | $186,913.96 | 31,128 | 2018-11-15 | Filing | |
| $78.42 | 3,500 | $274,471.05 | 33,482 | 2018-11-15 | Filing | |
| $80.00 | 11,272 | $901,760.00 | 161,123 | 2018-11-08 | Filing | |
| $78.12 | 35,000 | $2,734,200.00 | 384,907 | 2018-11-06 | Filing |