| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $61.49 | 14,324 | $880,748.38 | 39,715 | 2018-06-12 | Filing | |
| $61.51 | 15,462 | $951,064.53 | 39,715 | 2018-06-12 | Filing | |
| $60.85 | 50,000 | $3,042,685.00 | 305,421 | 2018-06-04 | Filing | |
| $59.41 | 195,877 | $11,636,210.30 | 355,421 | 2018-06-01 | Filing | |
| $59.38 | 54,123 | $3,213,780.44 | 355,421 | 2018-06-01 | Filing | |
| $51.94 | 2,000 | $103,872.00 | 21,945 | 2018-03-29 | Filing | |
| $51.13 | 6,671 | $341,089.56 | 90,195 | 2018-03-28 | Filing | |
| $51.30 | 16,519 | $847,424.70 | 27,198 | 2018-03-27 | Filing | |
| $52.84 | 12,061 | $637,346.66 | 58,647 | 2018-03-20 | Filing | |
| $52.88 | 15,507 | $819,957.44 | 58,647 | 2018-03-20 | Filing | |
| $52.63 | 15,566 | $819,274.38 | 58,647 | 2018-03-20 | Filing | |
| $54.67 | 12,922 | $706,386.30 | 57,198 | 2018-03-12 | Filing | |
| $52.69 | 17,948 | $945,656.79 | 39,212 | 2018-03-08 | Filing | |
| $52.61 | 16,855 | $886,674.13 | 39,212 | 2018-03-08 | Filing | |
| $52.34 | 23,594 | $1,235,018.49 | 171,187 | 2018-03-07 | Filing | |
| $52.42 | 38,910 | $2,039,728.35 | 171,187 | 2018-03-07 | Filing | |
| $52.41 | 36,080 | $1,890,783.22 | 171,187 | 2018-03-07 | Filing | |
| $52.39 | 32,306 | $1,692,647.03 | 171,187 | 2018-03-07 | Filing | |
| $52.25 | 15,169 | $792,645.48 | 171,187 | 2018-03-07 | Filing | |
| $52.42 | 7,784 | $408,034.17 | 171,187 | 2018-03-07 | Filing |