| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $71.87 | 2,075 | $149,130.25 | 42,524 | 2018-05-02 | Filing | |
| $78.59 | 94 | $7,387.54 | 59,745 | 2018-03-01 | Filing | |
| $78.94 | 1,841 | $145,336.27 | 55,201 | 2018-02-28 | Filing | |
| $78.59 | 458 | $35,994.59 | 8,567 | 2018-03-01 | Filing | |
| $78.59 | 2,794 | $219,582.70 | 120,805 | 2018-03-01 | Filing | |
| $78.59 | 1,313 | $103,189.72 | 34,399 | 2018-03-01 | Filing | |
| $78.59 | 8,502 | $668,178.98 | 94,734 | 2018-03-01 | Filing | |
| $79.82 | 4,630 | $369,588.82 | 21,558 | 2018-02-28 | Filing | |
| $78.59 | 2,353 | $184,924.15 | 63,203 | 2018-03-01 | Filing | |
| $81.37 | 37,776 | $3,073,791.57 | 32,322 | 2018-02-26 | Filing | |
| $82.25 | 23,500 | $1,932,875.00 | 35,808 | 2018-02-16 | Filing | |
| $82.09 | 9,005 | $739,188.93 | 21,130 | 2018-02-15 | Filing | |
| $86.97 | 10,192 | $886,484.34 | 29,010 | 2018-01-31 | Filing | |
| $87.48 | 4,591 | $401,641.80 | 45,611 | 2018-01-26 | Filing | |
| $89.01 | 46,842 | $4,169,359.58 | 103,246 | 2018-01-24 | Filing | |
| $89.80 | 550 | $49,390.00 | 20,135 | 2017-11-30 | Filing | |
| $90.03 | 2,275 | $204,820.98 | 32,392 | 2017-11-30 | Filing | |
| $89.35 | 555 | $49,590.14 | 29,737 | 2017-11-30 | Filing | |
| $89.80 | 4,316 | $387,576.80 | 20,685 | 2017-11-30 | Filing | |
| $89.50 | 550 | $49,225.00 | 20,001 | 2017-11-29 | Filing |