| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $111.28 | 16,116 | $1,793,335.30 | 206,287 | 2017-08-01 | Filing | |
| $110.73 | 133,884 | $14,825,336.81 | 222,403 | 2017-08-01 | Filing | |
| $110.55 | 24,993 | $2,763,071.12 | 1,666,175 | 2017-07-18 | Filing | |
| $109.90 | 25,007 | $2,748,144.27 | 1,691,168 | 2017-07-18 | Filing | |
| $110.60 | 200 | $22,120.00 | 5,000 | 2017-07-17 | Filing | |
| $109.84 | 800 | $87,870.00 | 5,200 | 2017-07-17 | Filing | |
| $110.60 | 200 | $22,120.00 | 4,000 | 2017-07-17 | Filing | |
| $109.84 | 800 | $87,868.00 | 4,200 | 2017-07-17 | Filing | |
| $110.55 | 3,400 | $375,864.56 | 1,716,175 | 2017-07-17 | Filing | |
| $109.92 | 46,600 | $5,122,276.66 | 1,719,575 | 2017-07-17 | Filing | |
| $105.82 | 2,500 | $264,545.75 | 206,287 | 2017-07-03 | Filing | |
| $104.70 | 41,612 | $4,356,772.24 | 208,787 | 2017-07-03 | Filing | |
| $103.81 | 105,888 | $10,992,286.22 | 250,399 | 2017-07-03 | Filing | |
| $109.20 | 23,400 | $2,555,357.22 | 385,000 | 2017-06-08 | Filing | |
| $108.37 | 9,100 | $986,144.25 | 408,400 | 2017-06-08 | Filing | |
| $109.20 | 36,100 | $3,942,156.10 | 1,766,175 | 2017-06-08 | Filing | |
| $108.36 | 13,900 | $1,506,245.70 | 1,802,275 | 2017-06-08 | Filing | |
| $107.70 | 1,000 | $107,695.40 | 6,000 | 2017-06-07 | Filing | |
| $107.71 | 1,000 | $107,708.90 | 5,000 | 2017-06-07 | Filing | |
| $108.17 | 1,056 | $114,223.08 | 417,500 | 2017-06-07 | Filing |