| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $120.16 | 2,727 | $327,685.05 | 22,342,847 | 2019-03-08 | Filing |
| Large Shareholder, Officer, Director | $121.43 | 3,674 | $446,123.17 | 22,345,574 | 2019-03-07 | Filing |
| Large Shareholder, Officer, Director | $122.32 | 200 | $24,463.50 | 22,349,248 | 2019-03-06 | Filing |
| Large Shareholder, Officer, Director | $121.79 | 6,700 | $816,024.49 | 22,349,448 | 2019-03-06 | Filing |
| Large Shareholder, Officer, Director | $121.43 | 3,674 | $446,123.17 | 22,345,574 | 2019-03-07 | Filing |
| Large Shareholder, Officer, Director | $122.32 | 200 | $24,463.50 | 22,349,248 | 2019-03-06 | Filing |
| Large Shareholder, Officer, Director | $121.79 | 6,700 | $816,024.49 | 22,349,448 | 2019-03-06 | Filing |
| Large Shareholder, Officer, Director | $123.66 | 3,205 | $396,325.49 | 22,356,148 | 2019-03-05 | Filing |
| Large Shareholder, Officer, Director | $125.54 | 800 | $100,432.00 | 22,359,353 | 2019-03-04 | Filing |
| Large Shareholder, Officer, Director | $124.49 | 5,698 | $709,329.78 | 22,360,153 | 2019-03-04 | Filing |
| Large Shareholder, Officer, Director | $125.91 | 2,520 | $317,284.63 | 22,365,851 | 2019-03-01 | Filing |
| Large Shareholder, Officer, Director | $126.39 | 8,345 | $1,054,759.60 | 22,368,371 | 2019-02-28 | Filing |
| Large Shareholder, Officer, Director | $126.73 | 4,605 | $583,604.54 | 22,376,716 | 2019-02-27 | Filing |
| Large Shareholder, Officer, Director | $126.02 | 4,568 | $575,656.62 | 22,381,321 | 2019-02-27 | Filing |
| Large Shareholder, Officer, Director | $127.53 | 100 | $12,753.00 | 22,385,889 | 2019-02-26 | Filing |
| Large Shareholder, Officer, Director | $127.01 | 7,208 | $915,481.59 | 22,385,989 | 2019-02-26 | Filing |
| Large Shareholder, Officer, Director | $127.65 | 169 | $21,572.85 | 22,393,197 | 2019-02-25 | Filing |
| Large Shareholder, Officer, Director | $127.08 | 6,292 | $799,601.20 | 22,393,366 | 2019-02-25 | Filing |
| Large Shareholder, Officer, Director | $126.18 | 2,396 | $302,315.78 | 22,399,658 | 2019-02-25 | Filing |
| Large Shareholder, Officer, Director | $129.99 | 16 | $2,079.84 | 22,402,054 | 2019-02-22 | Filing |