| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $160.11 | 2,091 | $334,796.91 | 0 | 2018-02-12 | Filing | |
| $174.95 | 2,115 | $370,017.35 | 368,633 | 2017-12-28 | Filing | |
| $174.50 | 18,565 | $3,239,681.61 | 370,748 | 2017-12-28 | Filing | |
| $148.21 | 4,079 | $604,561.64 | 7,281 | 2017-07-24 | Filing | |
| $147.35 | 14,339 | $2,112,881.76 | 11,360 | 2017-07-24 | Filing | |
| $175.26 | 13,630 | $2,388,834.69 | 44,696 | 2017-04-24 | Filing | |
| $174.69 | 28,370 | $4,956,057.43 | 58,326 | 2017-04-24 | Filing | |
| $177.79 | 1,907 | $339,046.48 | 7,027 | 2017-04-24 | Filing | |
| $177.14 | 2,961 | $524,522.79 | 8,934 | 2017-04-24 | Filing | |
| $175.99 | 7,591 | $1,335,956.03 | 11,895 | 2017-04-24 | Filing | |
| $170.07 | 200 | $34,014.00 | 8,186 | 2017-03-09 | Filing | |
| $169.11 | 2,000 | $338,226.20 | 8,386 | 2017-03-09 | Filing | |
| $173.67 | 300 | $52,101.69 | 8,186 | 2017-03-01 | Filing | |
| $172.63 | 2,500 | $431,577.25 | 2,523 | 2017-03-01 | Filing | |
| $173.46 | 4,985 | $864,685.14 | 356,309 | 2017-03-01 | Filing | |
| $172.70 | 15,468 | $2,671,362.27 | 361,294 | 2017-03-01 | Filing | |
| $173.60 | 3,790 | $657,938.32 | 40,233 | 2017-03-01 | Filing | |
| $172.85 | 2,690 | $464,978.34 | 44,023 | 2017-03-01 | Filing | |
| $170.45 | 825 | $140,619.77 | 2,209 | 2017-02-22 | Filing | |
| $175.27 | 1,200 | $210,323.04 | 8,486 | 2017-02-16 | Filing |