| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $72.95 | 2,971 | $216,734.45 | 447,535 | 2018-06-06 | Filing | |
| $72.16 | 2,800 | $202,039.04 | 450,506 | 2018-06-06 | Filing | |
| $72.99 | 5,000 | $364,948.00 | 40,672 | 2018-06-06 | Filing | |
| $71.27 | 5,771 | $411,276.66 | 453,306 | 2018-06-04 | Filing | |
| $71.10 | 5,771 | $410,292.13 | 459,077 | 2018-06-01 | Filing | |
| $69.65 | 5,000 | $348,262.00 | 19,919 | 2018-05-31 | Filing | |
| $70.33 | 5,771 | $405,854.81 | 464,848 | 2018-05-30 | Filing | |
| $69.90 | 1,300 | $90,864.02 | 470,619 | 2018-05-29 | Filing | |
| $69.09 | 4,471 | $308,889.32 | 471,919 | 2018-05-29 | Filing | |
| $70.49 | 5,771 | $406,769.51 | 476,390 | 2018-05-25 | Filing | |
| $71.42 | 5,771 | $412,159.63 | 482,161 | 2018-05-23 | Filing | |
| $71.30 | 5,771 | $411,474.03 | 487,932 | 2018-05-21 | Filing | |
| $70.71 | 5,771 | $408,044.90 | 493,703 | 2018-05-18 | Filing | |
| $71.27 | 1,075 | $76,616.22 | 19,449 | 2018-05-16 | Filing | |
| $71.31 | 256 | $18,254.92 | 499,474 | 2018-05-16 | Filing | |
| $70.87 | 5,515 | $390,860.73 | 499,730 | 2018-05-16 | Filing | |
| $70.33 | 5,771 | $405,870.97 | 505,245 | 2018-05-14 | Filing | |
| $69.61 | 5,771 | $401,731.43 | 511,016 | 2018-05-11 | Filing | |
| $69.42 | 2,671 | $185,417.08 | 516,787 | 2018-05-09 | Filing | |
| $68.74 | 3,100 | $213,086.25 | 519,458 | 2018-05-09 | Filing |