| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $66.50 | 11,000 | $731,453.80 | 30,443 | 2018-01-04 | Filing | |
| $66.90 | 5,000 | $334,518.00 | 355,585 | 2018-01-02 | Filing | |
| $66.59 | 15,166 | $1,009,903.94 | 28,841 | 2017-12-27 | Filing | |
| $66.59 | 60,665 | $4,039,682.35 | 63,907 | 2017-12-27 | Filing | |
| $66.93 | 25,928 | $1,735,361.04 | 41,443 | 2017-12-28 | Filing | |
| $66.59 | 25,526 | $1,699,776.34 | 67,371 | 2017-12-27 | Filing | |
| $68.00 | 6,000 | $408,000.00 | 360,585 | 2017-12-19 | Filing | |
| $65.57 | 5,000 | $327,871.50 | 366,585 | 2017-12-01 | Filing | |
| $65.43 | 5,000 | $327,155.50 | 371,585 | 2017-11-03 | Filing | |
| $67.41 | 90,903 | $6,127,589.42 | 477,601 | 2017-10-16 | Filing | |
| $67.02 | 15,000 | $1,005,352.50 | 150,860 | 2017-07-31 | Filing | |
| $67.52 | 15,000 | $1,012,807.50 | 165,860 | 2017-07-21 | Filing | |
| $60.98 | 19,965 | $1,217,465.70 | 22,798 | 2017-04-28 | Filing | |
| $58.28 | 2,160 | $125,891.06 | 24,524 | 2017-04-13 | Filing | |
| $58.30 | 3,840 | $223,878.14 | 26,684 | 2017-04-13 | Filing | |
| $55.88 | 13,004 | $726,710.33 | 68,957 | 2017-02-15 | Filing | |
| $55.88 | 31,158 | $1,741,221.21 | 124,178 | 2017-02-15 | Filing | |
| $55.88 | 32,049 | $1,791,013.50 | 567,864 | 2017-02-15 | Filing | |
| $55.88 | 31,158 | $1,741,221.21 | 180,362 | 2017-02-15 | Filing | |
| $55.88 | 23,030 | $1,286,999.31 | 104,267 | 2017-02-15 | Filing |