| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $159.93 | 700 | $111,951.00 | 42,605 | 2018-02-05 | Filing | |
| $158.55 | 378 | $59,931.90 | 43,305 | 2018-02-05 | Filing | |
| $164.71 | 100 | $16,471.00 | 52,524 | 2018-02-05 | Filing | |
| $164.12 | 900 | $147,708.00 | 52,624 | 2018-02-05 | Filing | |
| $162.94 | 400 | $65,176.00 | 53,524 | 2018-02-05 | Filing | |
| $161.51 | 500 | $80,755.00 | 53,924 | 2018-02-05 | Filing | |
| $160.50 | 500 | $80,250.00 | 54,424 | 2018-02-05 | Filing | |
| $159.62 | 700 | $111,734.00 | 54,924 | 2018-02-05 | Filing | |
| $158.32 | 494 | $78,210.08 | 55,624 | 2018-02-05 | Filing | |
| $163.08 | 2,330 | $379,976.40 | 25,493 | 2018-02-05 | Filing | |
| $163.08 | 8,500 | $1,386,180.00 | 41,952 | 2018-02-05 | Filing | |
| $163.08 | 2,098 | $342,141.84 | 16,634 | 2018-02-05 | Filing | |
| $169.49 | 100 | $16,949.00 | 49,761 | 2018-02-02 | Filing | |
| $167.81 | 100 | $16,781.00 | 49,861 | 2018-02-02 | Filing | |
| $166.12 | 996 | $165,455.52 | 49,961 | 2018-02-02 | Filing | |
| $165.24 | 600 | $99,144.00 | 50,957 | 2018-02-02 | Filing | |
| $169.49 | 100 | $16,949.00 | 52,524 | 2018-02-02 | Filing | |
| $168.06 | 100 | $16,806.00 | 52,624 | 2018-02-02 | Filing | |
| $166.10 | 996 | $165,435.60 | 52,724 | 2018-02-02 | Filing | |
| $165.23 | 600 | $99,138.00 | 53,720 | 2018-02-02 | Filing |