| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $125.08 | 3,820 | $477,787.65 | 33,337,580 | 2018-03-07 | Filing |
| Officer, Director | $123.62 | 400 | $49,448.00 | 33,341,400 | 2018-03-07 | Filing |
| Officer, Director | $124.27 | 2,752 | $341,988.01 | 33,341,800 | 2018-03-06 | Filing |
| Officer, Director | $123.42 | 2,248 | $277,440.97 | 33,344,552 | 2018-03-06 | Filing |
| Officer | $123.00 | 1,750 | $215,250.00 | 1,074,933 | 2018-03-06 | Filing |
| Officer, Director | $122.39 | 3,174 | $388,464.91 | 33,346,800 | 2018-03-05 | Filing |
| Officer, Director | $121.14 | 344 | $41,672.64 | 33,349,974 | 2018-03-05 | Filing |
| Officer, Director | $120.13 | 1,482 | $178,028.66 | 33,350,318 | 2018-03-05 | Filing |
| Officer, Director | $121.76 | 1,703 | $207,364.60 | 33,351,800 | 2018-03-02 | Filing |
| Officer, Director | $120.82 | 1,106 | $133,632.01 | 33,353,503 | 2018-03-02 | Filing |
| Officer, Director | $119.39 | 641 | $76,526.81 | 33,354,609 | 2018-03-02 | Filing |
| Officer, Director | $118.38 | 1,550 | $183,491.48 | 33,355,250 | 2018-03-02 | Filing |
| Director | $120.90 | 121 | $14,628.90 | 15,126 | 2018-03-01 | Filing |
| Officer, Director | $121.75 | 400 | $48,700.00 | 33,356,800 | 2018-03-01 | Filing |
| Officer, Director | $120.77 | 600 | $72,459.00 | 33,357,200 | 2018-03-01 | Filing |
| Officer, Director | $119.70 | 3,400 | $406,974.90 | 33,357,800 | 2018-03-01 | Filing |
| Officer, Director | $118.76 | 600 | $71,254.02 | 33,361,200 | 2018-03-01 | Filing |
| Officer | $120.90 | 1,400 | $169,260.00 | 21,128 | 2018-03-01 | Filing |
| Officer, Director | $117.65 | 1,832 | $215,535.72 | 33,361,800 | 2018-02-28 | Filing |
| Officer, Director | $116.82 | 3,168 | $370,092.73 | 33,363,632 | 2018-02-28 | Filing |