| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $78.76 | 22,096 | $1,740,307.48 | 0 | 2018-08-22 | Filing | |
| $78.76 | 22,096 | $1,740,307.48 | 0 | 2018-08-22 | Filing | |
| $78.76 | 110,480 | $8,701,537.38 | 0 | 2018-08-22 | Filing | |
| $83.04 | 4,300 | $357,072.00 | 16 | 2018-06-14 | Filing | |
| $81.00 | 4,306 | $348,786.00 | 0 | 2018-05-24 | Filing | |
| $81.18 | 15,000 | $1,217,700.00 | 4,489 | 2018-05-09 | Filing | |
| $80.17 | 4,992 | $400,208.64 | 23,840 | 2018-03-13 | Filing | |
| $80.00 | 1,773 | $141,840.00 | 7,582 | 2018-03-09 | Filing | |
| $80.05 | 2,000 | $160,100.00 | 7,582 | 2018-02-26 | Filing | |
| $80.10 | 4,300 | $344,430.00 | 22,066 | 2018-02-26 | Filing | |
| $71.76 | 19,173 | $1,375,854.48 | 300,655 | 2017-12-07 | Filing | |
| $71.40 | 30,000 | $2,142,000.00 | 300,655 | 2017-12-06 | Filing | |
| $72.33 | 259 | $18,733.47 | 8,292 | 2017-12-01 | Filing | |
| $70.00 | 600,000 | $42,000,000.00 | 0 | 2017-11-21 | Filing | |
| $70.00 | 11,703 | $819,210.00 | 26,366 | 2017-11-17 | Filing | |
| $70.00 | 2,401 | $168,070.00 | 38,069 | 2017-11-16 | Filing | |
| $69.13 | 2,040 | $141,025.20 | 9,582 | 2017-11-14 | Filing | |
| $69.60 | 11,761 | $818,565.60 | 40,878 | 2017-11-14 | Filing | |
| $69.50 | 76,003 | $5,282,140.10 | 0 | 2017-11-14 | Filing | |
| $69.70 | 35,000 | $2,439,538.50 | 76,003 | 2017-11-13 | Filing |