| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $59.58 | 1 | $59.58 | 86 | 2018-12-20 | Filing | |
| $58.92 | 1 | $58.92 | 85 | 2018-12-20 | Filing | |
| $59.22 | 565 | $33,461.96 | 97,022 | 2018-12-20 | Filing | |
| $61.06 | 5 | $305.30 | 490 | 2018-12-19 | Filing | |
| $61.06 | 5 | $305.30 | 490 | 2018-12-19 | Filing | |
| $61.06 | 5 | $305.30 | 491 | 2018-12-19 | Filing | |
| $61.06 | 4 | $244.24 | 413 | 2018-12-19 | Filing | |
| $61.06 | 377 | $23,018.34 | 96,457 | 2018-12-19 | Filing | |
| $62.47 | 5 | $312.35 | 484 | 2018-12-18 | Filing | |
| $62.51 | 5 | $312.55 | 479 | 2018-12-17 | Filing | |
| $62.47 | 4 | $249.88 | 408 | 2018-12-18 | Filing | |
| $62.47 | 4 | $249.88 | 408 | 2018-12-18 | Filing | |
| $62.47 | 5 | $312.35 | 485 | 2018-12-18 | Filing | |
| $62.47 | 2 | $124.94 | 224 | 2018-12-18 | Filing | |
| $62.47 | 161 | $10,057.67 | 34,641 | 2018-12-18 | Filing | |
| $62.47 | 161 | $10,057.67 | 34,641 | 2018-12-18 | Filing | |
| $61.14 | 1 | $61.14 | 222 | 2018-12-18 | Filing | |
| $61.14 | 6 | $366.84 | 34,480 | 2018-12-18 | Filing | |
| $61.14 | 6 | $366.84 | 34,480 | 2018-12-18 | Filing | |
| $62.47 | 1 | $62.47 | 85 | 2018-12-18 | Filing |