| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $92.67 | 300 | $27,800.01 | 63,078 | 2019-02-08 | Filing | |
| $91.27 | 200 | $18,253.00 | 63,378 | 2019-02-08 | Filing | |
| $95.04 | 2,288 | $217,456.78 | 8,743 | 2019-02-11 | Filing | |
| $94.22 | 8,962 | $844,373.65 | 11,031 | 2019-02-11 | Filing | |
| $92.85 | 560 | $51,995.78 | 153,566 | 2019-02-06 | Filing | |
| $92.24 | 940 | $86,703.81 | 154,126 | 2019-02-06 | Filing | |
| $78.61 | 1,483 | $116,571.96 | 212,086 | 2019-01-09 | Filing | |
| $77.98 | 2,316 | $180,590.10 | 213,569 | 2019-01-09 | Filing | |
| $75.91 | 85 | $6,452.35 | 157,501 | 2019-01-07 | Filing | |
| $75.08 | 652 | $48,954.90 | 157,586 | 2019-01-07 | Filing | |
| $74.43 | 763 | $56,791.54 | 158,238 | 2019-01-07 | Filing | |
| $76.15 | 600 | $45,691.98 | 63,198 | 2019-01-08 | Filing | |
| $75.23 | 700 | $52,660.02 | 63,798 | 2019-01-08 | Filing | |
| $73.99 | 700 | $51,796.22 | 64,498 | 2019-01-08 | Filing | |
| $77.86 | 294 | $22,891.43 | 214,285 | 2018-12-10 | Filing | |
| $77.36 | 2,802 | $216,764.68 | 214,579 | 2018-12-10 | Filing | |
| $75.66 | 700 | $52,962.98 | 217,381 | 2018-12-10 | Filing | |
| $77.59 | 200 | $15,517.00 | 57,442 | 2018-12-10 | Filing | |
| $76.78 | 1,018 | $78,165.30 | 57,642 | 2018-12-10 | Filing | |
| $75.54 | 782 | $59,068.45 | 58,660 | 2018-12-10 | Filing |