| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $308.49 | 11,198 | $3,454,484.46 | 68,572 | 2018-11-07 | Filing | |
| $309.06 | 5 | $1,545.30 | 79,770 | 2018-11-07 | Filing | |
| $323.87 | 11,579 | $3,750,140.52 | 69,925 | 2018-07-27 | Filing | |
| $322.99 | 9,121 | $2,945,957.13 | 81,504 | 2018-07-27 | Filing | |
| $324.60 | 4,300 | $1,395,777.42 | 90,625 | 2018-07-27 | Filing | |
| $323.09 | 3,850 | $1,243,884.95 | 2,675 | 2018-07-25 | Filing | |
| $324.26 | 3,344 | $1,084,319.76 | 6,525 | 2018-07-25 | Filing | |
| $324.76 | 56 | $18,186.39 | 9,869 | 2018-07-25 | Filing | |
| $360.55 | 1,500 | $540,830.85 | 509 | 2018-02-27 | Filing | |
| $357.89 | 7,517 | $2,690,228.31 | 0 | 2018-02-01 | Filing | |
| $346.61 | 14,964 | $5,186,687.00 | 93,748 | 2018-01-30 | Filing | |
| $347.21 | 4,036 | $1,401,339.16 | 108,712 | 2018-01-30 | Filing | |
| $313.75 | 2,000 | $627,500.00 | 26,331 | 2017-12-04 | Filing | |
| $306.01 | 49,700 | $15,208,562.81 | 69,322 | 2017-08-15 | Filing | |
| $306.19 | 350 | $107,166.50 | 1,710 | 2017-08-15 | Filing | |
| $307.95 | 8,870 | $2,731,523.60 | 19,229 | 2017-08-15 | Filing | |
| $290.53 | 26,000 | $7,553,824.20 | 83,978 | 2017-07-19 | Filing | |
| $290.05 | 8,200 | $2,378,407.54 | 3,515 | 2017-07-20 | Filing | |
| $290.37 | 1,800 | $522,672.48 | 11,715 | 2017-07-20 | Filing | |
| $271.11 | 9,316 | $2,525,630.02 | 0 | 2017-04-27 | Filing |