| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $171.97 | 20,421 | $3,511,699.31 | 69,579 | 2018-08-20 | Filing |
| Large Shareholder, Officer, Director | $174.09 | 300 | $52,227.00 | 11,966,916 | 2018-08-20 | Filing |
| Large Shareholder, Officer, Director | $173.13 | 4,814 | $833,431.93 | 11,967,216 | 2018-08-20 | Filing |
| Large Shareholder, Officer, Director | $172.43 | 18,239 | $3,144,936.18 | 11,972,030 | 2018-08-20 | Filing |
| Large Shareholder, Officer, Director | $171.67 | 6,647 | $1,141,095.81 | 11,990,269 | 2018-08-20 | Filing |
| Officer | $172.20 | 750 | $129,150.00 | 98,394 | 2018-08-22 | Filing |
| Large Shareholder, Officer, Director | $175.60 | 200 | $35,120.00 | 337,631 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $174.51 | 2,200 | $383,917.60 | 337,831 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $173.68 | 2,305 | $400,332.17 | 340,031 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $172.74 | 4,295 | $741,926.46 | 342,336 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $175.80 | 200 | $35,159.00 | 270,066 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $174.49 | 1,600 | $279,178.24 | 270,266 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $173.69 | 2,200 | $382,112.94 | 271,866 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $172.74 | 4,000 | $690,957.20 | 274,066 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $175.57 | 3,300 | $579,396.84 | 0 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $174.50 | 19,692 | $3,436,206.74 | 3,300 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $173.62 | 33,117 | $5,749,800.03 | 22,992 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $172.71 | 46,441 | $8,020,662.57 | 56,109 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $175.73 | 1,100 | $193,307.95 | 11,996,916 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $174.70 | 10,200 | $1,781,940.00 | 11,998,016 | 2018-08-17 | Filing |