| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $179.15 | 100 | $17,915.00 | 472,368 | 2018-03-01 | Filing |
| Large Shareholder, Officer, Director | $178.68 | 1,000 | $178,682.00 | 472,468 | 2018-03-01 | Filing |
| Large Shareholder, Officer, Director | $177.57 | 3,110 | $552,229.95 | 473,468 | 2018-03-01 | Filing |
| Large Shareholder, Officer, Director | $176.32 | 1,800 | $317,368.98 | 476,578 | 2018-03-01 | Filing |
| Large Shareholder, Officer, Director | $175.53 | 1,990 | $349,295.35 | 478,378 | 2018-03-01 | Filing |
| Large Shareholder, Officer, Director | $179.85 | 1,300 | $233,802.01 | 0 | 2018-03-01 | Filing |
| Large Shareholder, Officer, Director | $178.90 | 10,800 | $1,932,159.96 | 1,300 | 2018-03-01 | Filing |
| Large Shareholder, Officer, Director | $177.88 | 33,637 | $5,983,188.10 | 12,100 | 2018-03-01 | Filing |
| Large Shareholder, Officer, Director | $177.13 | 27,234 | $4,823,991.10 | 45,737 | 2018-03-01 | Filing |
| Large Shareholder, Officer, Director | $176.00 | 40,198 | $7,074,775.64 | 72,971 | 2018-03-01 | Filing |
| Large Shareholder, Officer, Director | $175.25 | 14,331 | $2,511,540.71 | 113,169 | 2018-03-01 | Filing |
| Large Shareholder, Officer, Director | $179.87 | 600 | $107,923.98 | 9,130,250 | 2018-03-01 | Filing |
| Large Shareholder, Officer, Director | $179.01 | 7,840 | $1,403,470.54 | 9,130,850 | 2018-03-01 | Filing |
| Large Shareholder, Officer, Director | $177.98 | 21,141 | $3,762,689.98 | 9,138,690 | 2018-03-01 | Filing |
| Large Shareholder, Officer, Director | $177.24 | 23,162 | $4,105,262.99 | 9,159,831 | 2018-03-01 | Filing |
| Large Shareholder, Officer, Director | $176.06 | 26,557 | $4,675,604.17 | 9,182,993 | 2018-03-01 | Filing |
| Large Shareholder, Officer, Director | $175.37 | 13,200 | $2,314,854.96 | 9,209,550 | 2018-03-01 | Filing |
| Officer | $184.35 | 17,830 | $3,286,960.50 | 75,040 | 2018-02-27 | Filing |
| Large Shareholder, Officer, Director | $182.35 | 2,700 | $492,332.04 | 58,100 | 2018-02-28 | Filing |
| Large Shareholder, Officer, Director | $181.64 | 4,007 | $727,812.65 | 60,800 | 2018-02-28 | Filing |