| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $140.73 | 9,640 | $1,356,678.65 | 20,477 | 2018-03-20 | Filing | |
| $140.94 | 4,782 | $673,959.78 | 30,117 | 2018-03-20 | Filing | |
| $143.83 | 1,000 | $143,828.00 | 144,601 | 2018-03-09 | Filing | |
| $141.22 | 45,048 | $6,361,534.41 | 25,760 | 2018-02-23 | Filing | |
| $141.34 | 6,245 | $882,668.92 | 70,808 | 2018-02-23 | Filing | |
| $141.93 | 20,000 | $2,838,600.00 | 58,993 | 2018-02-22 | Filing | |
| $141.20 | 20,000 | $2,824,000.00 | 64,268 | 2018-02-22 | Filing | |
| $139.89 | 20,000 | $2,797,800.00 | 90,561 | 2018-02-22 | Filing | |
| $140.73 | 20,000 | $2,814,600.00 | 34,920 | 2018-02-22 | Filing | |
| $136.26 | 5,840 | $795,758.40 | 20,477 | 2017-12-28 | Filing | |
| $133.09 | 7,600 | $1,011,484.00 | 13,624 | 2017-12-19 | Filing | |
| $133.51 | 19,510 | $2,604,780.10 | 23,159 | 2017-12-18 | Filing | |
| $128.96 | 5,113 | $659,348.45 | 28,263 | 2017-12-13 | Filing | |
| $129.34 | 8,644 | $1,118,046.94 | 31,364 | 2017-12-13 | Filing | |
| $128.85 | 35,401 | $4,561,418.85 | 18,851 | 2017-12-08 | Filing | |
| $129.70 | 1,808 | $234,497.60 | 40,008 | 2017-12-08 | Filing | |
| $127.73 | 2,139 | $273,214.47 | 45,201 | 2017-12-07 | Filing | |
| $129.03 | 2,580 | $332,897.40 | 41,816 | 2017-12-05 | Filing | |
| $127.22 | 5,900 | $750,598.00 | 61,956 | 2017-12-01 | Filing | |
| $126.33 | 4,605 | $581,749.65 | 13,579 | 2017-11-21 | Filing |