| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $129.76 | 13,700 | $1,777,696.93 | 19,230,558 | 2018-12-21 | Filing | |
| $129.19 | 18,400 | $2,377,186.16 | 19,216,858 | 2018-12-21 | Filing | |
| $128.15 | 132,100 | $16,928,562.16 | 19,198,458 | 2018-12-21 | Filing | |
| $130.49 | 2,398 | $312,914.30 | 19,066,358 | 2018-12-20 | Filing | |
| $129.89 | 29,002 | $3,766,965.37 | 19,063,960 | 2018-12-20 | Filing | |
| $128.60 | 65,600 | $8,435,838.56 | 19,034,958 | 2018-12-20 | Filing | |
| $127.99 | 23,700 | $3,033,355.89 | 18,969,358 | 2018-12-20 | Filing | |
| $133.83 | 9,000 | $1,204,480.80 | 18,945,658 | 2018-12-19 | Filing | |
| $133.36 | 21,000 | $2,800,513.80 | 18,936,658 | 2018-12-19 | Filing | |
| $132.25 | 2,100 | $277,721.01 | 18,915,658 | 2018-12-19 | Filing | |
| $131.32 | 47,200 | $6,198,455.04 | 18,913,558 | 2018-12-19 | Filing | |
| $133.98 | 1,198 | $160,505.05 | 18,866,358 | 2018-12-18 | Filing | |
| $133.34 | 34,902 | $4,653,710.52 | 18,865,160 | 2018-12-18 | Filing | |
| $132.43 | 63,900 | $8,462,315.34 | 18,830,258 | 2018-12-18 | Filing | |
| $135.21 | 23,870 | $3,227,477.02 | 18,766,358 | 2018-12-17 | Filing | |
| $134.49 | 17,684 | $2,378,261.03 | 18,742,488 | 2018-12-17 | Filing | |
| $133.41 | 16,246 | $2,167,300.88 | 18,724,804 | 2018-12-17 | Filing | |
| $132.21 | 21,200 | $2,802,902.88 | 18,708,558 | 2018-12-17 | Filing | |
| $131.51 | 21,000 | $2,761,634.40 | 18,687,358 | 2018-12-17 | Filing | |
| $135.45 | 28,995 | $3,927,352.45 | 18,666,358 | 2018-12-14 | Filing |