| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $748.51 | 500 | $374,253.50 | 7,768 | 2018-10-30 | Filing | |
| $779.49 | 4,957 | $3,863,925.98 | 14,218 | 2018-09-27 | Filing | |
| $778.44 | 4,246 | $3,305,241.80 | 19,175 | 2018-09-27 | Filing | |
| $780.50 | 2,944 | $2,297,780.52 | 23,421 | 2018-09-27 | Filing | |
| $777.57 | 2,224 | $1,729,316.79 | 26,365 | 2018-09-27 | Filing | |
| $776.49 | 1,825 | $1,417,088.59 | 28,589 | 2018-09-27 | Filing | |
| $786.91 | 1,607 | $1,264,558.58 | 30,414 | 2018-09-27 | Filing | |
| $775.27 | 1,500 | $1,162,903.95 | 32,021 | 2018-09-27 | Filing | |
| $785.96 | 1,287 | $1,011,527.17 | 33,521 | 2018-09-27 | Filing | |
| $781.38 | 1,010 | $789,197.03 | 34,808 | 2018-09-27 | Filing | |
| $783.31 | 820 | $642,314.61 | 35,818 | 2018-09-27 | Filing | |
| $782.62 | 780 | $610,443.99 | 36,638 | 2018-09-27 | Filing | |
| $787.64 | 300 | $236,292.00 | 37,418 | 2018-09-27 | Filing | |
| $784.62 | 200 | $156,923.00 | 37,718 | 2018-09-27 | Filing | |
| $772.00 | 7,940 | $6,129,680.00 | 3,450 | 2018-09-27 | Filing | |
| $777.98 | 2,380 | $1,851,588.83 | 11,390 | 2018-09-27 | Filing | |
| $784.40 | 1,494 | $1,171,892.85 | 13,770 | 2018-09-27 | Filing | |
| $775.46 | 1,485 | $1,151,555.13 | 15,264 | 2018-09-27 | Filing | |
| $783.52 | 1,455 | $1,140,025.53 | 16,749 | 2018-09-27 | Filing | |
| $776.77 | 1,275 | $990,377.80 | 18,204 | 2018-09-27 | Filing |