| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $109.03 | 29 | $3,161.87 | 27,763 | 2017-05-01 | Filing | |
| $109.04 | 29 | $3,162.16 | 27,792 | 2017-05-01 | Filing | |
| $109.09 | 57 | $6,218.13 | 27,821 | 2017-05-01 | Filing | |
| $109.10 | 29 | $3,163.90 | 27,878 | 2017-05-01 | Filing | |
| $109.11 | 29 | $3,164.19 | 27,907 | 2017-05-01 | Filing | |
| $109.13 | 57 | $6,220.41 | 27,936 | 2017-05-01 | Filing | |
| $109.23 | 28 | $3,058.44 | 27,993 | 2017-05-01 | Filing | |
| $109.24 | 57 | $6,226.68 | 28,021 | 2017-05-01 | Filing | |
| $109.77 | 29 | $3,183.33 | 28,078 | 2017-05-01 | Filing | |
| $108.21 | 1,500 | $162,315.00 | 38,968 | 2017-05-01 | Filing | |
| $111.97 | 1,500 | $167,955.00 | 40,468 | 2017-04-03 | Filing | |
| $109.77 | 71 | $7,793.67 | 41,968 | 2017-04-03 | Filing | |
| $109.78 | 71 | $7,794.38 | 42,039 | 2017-04-03 | Filing | |
| $109.83 | 71 | $7,797.93 | 42,110 | 2017-04-03 | Filing | |
| $109.88 | 71 | $7,801.48 | 42,181 | 2017-04-03 | Filing | |
| $110.20 | 71 | $7,824.20 | 42,252 | 2017-04-03 | Filing | |
| $110.22 | 71 | $7,825.62 | 42,323 | 2017-04-03 | Filing | |
| $110.27 | 72 | $7,939.44 | 42,394 | 2017-04-03 | Filing | |
| $110.28 | 71 | $7,829.88 | 42,466 | 2017-04-03 | Filing | |
| $110.20 | 71 | $7,824.20 | 42,252 | 2017-04-03 | Filing |