| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $124.50 | 898 | $111,801.00 | 90,240 | 2019-02-13 | Filing | |
| $127.87 | 7,100 | $907,877.00 | 51,444 | 2019-02-12 | Filing | |
| $132.10 | 2,546 | $336,326.60 | 17,421 | 2019-02-12 | Filing | |
| $127.09 | 2,100 | $266,889.00 | 241,750 | 2019-02-12 | Filing | |
| $127.04 | 2,066 | $262,464.64 | 235,050 | 2019-02-12 | Filing | |
| $125.00 | 2,000 | $250,000.00 | 26,087 | 2019-02-11 | Filing | |
| $115.90 | 2,000 | $231,800.00 | 28,087 | 2018-11-09 | Filing | |
| $116.01 | 2,700 | $313,227.00 | 58,516 | 2018-11-07 | Filing | |
| $116.61 | 30,000 | $3,498,300.00 | 1,293,412 | 2018-11-07 | Filing | |
| $108.62 | 1,042 | $113,182.04 | 61,216 | 2018-11-05 | Filing | |
| $114.99 | 25,000 | $2,874,750.00 | 243,850 | 2018-08-23 | Filing | |
| $115.32 | 15,000 | $1,729,800.00 | 237,116 | 2018-08-23 | Filing | |
| $115.60 | 1,823 | $210,738.80 | 19,967 | 2018-08-23 | Filing | |
| $113.00 | 5,000 | $565,000.00 | 109,808 | 2018-08-14 | Filing | |
| $112.04 | 20,204 | $2,263,656.16 | 126,055 | 2018-08-14 | Filing | |
| $109.97 | 4,000 | $439,880.00 | 23,380 | 2018-08-09 | Filing | |
| $110.52 | 6,582 | $727,442.64 | 658,448 | 2018-08-10 | Filing | |
| $110.52 | 6,581 | $727,332.12 | 1,323,412 | 2018-08-10 | Filing | |
| $110.15 | 8,418 | $927,242.70 | 665,030 | 2018-08-09 | Filing | |
| $110.15 | 8,419 | $927,352.85 | 1,329,993 | 2018-08-09 | Filing |