| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $228.46 | 11,150 | $2,547,342.38 | 25,597 | 2017-10-26 | Filing | |
| $225.85 | 14,964 | $3,379,619.40 | 53,397 | 2017-09-29 | Filing | |
| $219.61 | 6,750 | $1,482,400.58 | 15,411 | 2017-09-21 | Filing | |
| $220.00 | 10,000 | $2,200,002.00 | 20,499 | 2017-09-21 | Filing | |
| $208.14 | 2,208 | $459,562.08 | 28,400 | 2017-07-31 | Filing | |
| $216.13 | 609 | $131,620.49 | 2,100 | 2017-06-29 | Filing | |
| $215.72 | 1,000 | $215,720.00 | 16,350 | 2017-06-23 | Filing | |
| $215.43 | 6,155 | $1,325,995.04 | 15,411 | 2017-06-23 | Filing | |
| $210.92 | 22,999 | $4,850,935.28 | 45,135 | 2017-06-22 | Filing | |
| $211.50 | 1,523 | $322,116.02 | 68,134 | 2017-06-22 | Filing | |
| $209.50 | 12,580 | $2,635,510.00 | 25,597 | 2017-06-22 | Filing | |
| $211.00 | 2,500 | $527,500.00 | 24,749 | 2017-06-22 | Filing | |
| $211.00 | 15,065 | $3,178,716.51 | 27,249 | 2017-06-22 | Filing | |
| $211.26 | 7,200 | $1,521,059.04 | 26,708 | 2017-06-22 | Filing | |
| $216.05 | 5,918 | $1,278,593.96 | 2,709 | 2017-06-23 | Filing | |
| $189.02 | 135,000 | $25,518,307.50 | 15,365,262 | 2017-05-02 | Filing | |
| $196.38 | 4,400 | $864,067.60 | 10,000 | 2017-04-07 | Filing | |
| $197.89 | 11,499 | $2,275,532.51 | 22,178 | 2017-04-05 | Filing | |
| $193.88 | 12,899 | $2,500,858.12 | 49,751 | 2017-03-23 | Filing | |
| $193.12 | 6,145 | $1,186,722.40 | 8,111 | 2017-03-23 | Filing |