| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $173.76 | 13,324 | $2,315,192.90 | 11,846,282 | 2018-08-24 | Filing |
| Large Shareholder, Officer, Director | $175.05 | 18,782 | $3,287,806.00 | 0 | 2018-08-23 | Filing |
| Large Shareholder, Officer, Director | $174.32 | 52,596 | $9,168,382.19 | 18,782 | 2018-08-23 | Filing |
| Large Shareholder, Officer, Director | $173.24 | 24,522 | $4,248,127.52 | 71,378 | 2018-08-23 | Filing |
| Large Shareholder, Officer, Director | $175.05 | 21,310 | $3,730,419.92 | 11,859,606 | 2018-08-23 | Filing |
| Large Shareholder, Officer, Director | $174.33 | 17,850 | $3,111,845.84 | 11,880,916 | 2018-08-23 | Filing |
| Large Shareholder, Officer, Director | $173.24 | 8,150 | $1,411,897.85 | 11,898,766 | 2018-08-23 | Filing |
| Large Shareholder, Officer, Director | $174.18 | 100 | $17,418.00 | 0 | 2018-08-22 | Filing |
| Large Shareholder, Officer, Director | $173.65 | 26,289 | $4,565,155.83 | 100 | 2018-08-22 | Filing |
| Large Shareholder, Officer, Director | $172.80 | 63,611 | $10,992,171.63 | 26,389 | 2018-08-22 | Filing |
| Large Shareholder, Officer, Director | $173.67 | 8,400 | $1,458,798.60 | 11,906,916 | 2018-08-22 | Filing |
| Large Shareholder, Officer, Director | $172.80 | 21,600 | $3,732,553.44 | 11,915,316 | 2018-08-22 | Filing |
| Large Shareholder, Officer, Director | $173.69 | 10,813 | $1,878,159.71 | 0 | 2018-08-21 | Filing |
| Large Shareholder, Officer, Director | $173.06 | 72,864 | $12,610,179.01 | 10,813 | 2018-08-21 | Filing |
| Large Shareholder, Officer, Director | $171.97 | 6,323 | $1,087,334.70 | 83,677 | 2018-08-21 | Filing |
| Large Shareholder, Officer, Director | $173.81 | 2,400 | $417,136.08 | 11,936,916 | 2018-08-21 | Filing |
| Large Shareholder, Officer, Director | $173.10 | 25,400 | $4,396,808.58 | 11,939,316 | 2018-08-21 | Filing |
| Large Shareholder, Officer, Director | $172.01 | 2,200 | $378,431.90 | 11,964,716 | 2018-08-21 | Filing |
| Large Shareholder, Officer, Director | $173.78 | 5,200 | $903,653.92 | 0 | 2018-08-20 | Filing |
| Large Shareholder, Officer, Director | $172.71 | 64,379 | $11,118,736.14 | 5,200 | 2018-08-20 | Filing |