| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $174.26 | 1,200 | $209,111.04 | 118,117 | 2018-12-17 | Filing | |
| $173.00 | 600 | $103,801.02 | 119,317 | 2018-12-17 | Filing | |
| $172.04 | 2,700 | $464,513.13 | 119,917 | 2018-12-17 | Filing | |
| $171.13 | 2,383 | $407,814.23 | 122,617 | 2018-12-17 | Filing | |
| $187.00 | 2,031 | $379,797.00 | 9,783 | 2018-12-12 | Filing | |
| $181.67 | 100 | $18,167.00 | 36,614 | 2018-11-29 | Filing | |
| $181.22 | 5,900 | $1,069,209.21 | 36,714 | 2018-11-29 | Filing | |
| $180.07 | 9,887 | $1,780,398.56 | 42,614 | 2018-11-29 | Filing | |
| $179.08 | 9,926 | $1,777,531.21 | 52,501 | 2018-11-29 | Filing | |
| $178.00 | 7,161 | $1,274,672.32 | 62,427 | 2018-11-29 | Filing | |
| $177.10 | 5,753 | $1,018,863.20 | 69,588 | 2018-11-29 | Filing | |
| $176.04 | 1,100 | $193,641.47 | 75,341 | 2018-11-29 | Filing | |
| $166.52 | 15,000 | $2,497,731.00 | 28,428 | 2018-11-26 | Filing | |
| $171.25 | 2,373 | $406,376.25 | 43,448 | 2018-11-28 | Filing | |
| $164.09 | 10,252 | $1,682,250.68 | 45,821 | 2018-11-26 | Filing | |
| $161.52 | 15,560 | $2,513,221.64 | 62,581 | 2018-11-19 | Filing | |
| $169.48 | 6,962 | $1,179,919.76 | 9,783 | 2018-11-19 | Filing | |
| $169.48 | 3,831 | $649,277.88 | 0 | 2018-11-19 | Filing | |
| $173.00 | 5,000 | $865,000.00 | 28,428 | 2018-11-15 | Filing | |
| $169.41 | 7,030 | $1,190,952.30 | 28,428 | 2018-11-14 | Filing |