| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $174.17 | 300 | $52,251.99 | 851,675 | 2018-11-13 | Filing | |
| $173.20 | 600 | $103,921.98 | 851,975 | 2018-11-13 | Filing | |
| $171.74 | 700 | $120,218.98 | 852,575 | 2018-11-13 | Filing | |
| $170.80 | 4,402 | $751,874.37 | 853,275 | 2018-11-13 | Filing | |
| $169.90 | 2,460 | $417,960.40 | 857,677 | 2018-11-13 | Filing | |
| $168.75 | 9,338 | $1,575,809.91 | 860,137 | 2018-11-13 | Filing | |
| $168.08 | 2,200 | $369,766.98 | 869,475 | 2018-11-13 | Filing | |
| $174.35 | 100 | $17,435.00 | 125,000 | 2018-11-13 | Filing | |
| $173.28 | 500 | $86,640.00 | 125,100 | 2018-11-13 | Filing | |
| $171.71 | 500 | $85,854.00 | 125,600 | 2018-11-13 | Filing | |
| $170.87 | 2,302 | $393,337.91 | 126,100 | 2018-11-13 | Filing | |
| $170.01 | 1,800 | $306,010.08 | 128,402 | 2018-11-13 | Filing | |
| $168.76 | 5,998 | $1,012,211.08 | 130,202 | 2018-11-13 | Filing | |
| $168.09 | 1,300 | $218,518.95 | 136,200 | 2018-11-13 | Filing | |
| $175.20 | 2,031 | $355,831.20 | 5,143 | 2018-11-12 | Filing | |
| $183.80 | 2,031 | $373,297.80 | 5,143 | 2018-10-12 | Filing | |
| $179.99 | 500 | $89,994.00 | 871,675 | 2018-10-10 | Filing | |
| $178.63 | 1,201 | $214,530.07 | 872,175 | 2018-10-10 | Filing | |
| $177.52 | 500 | $88,761.00 | 873,376 | 2018-10-10 | Filing | |
| $176.51 | 1,200 | $211,817.04 | 873,876 | 2018-10-10 | Filing |