| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| 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 |
| Large Shareholder, Officer, Director | $180.15 | 1,220 | $219,788.25 | 64,807 | 2018-02-28 | Filing |
| Large Shareholder, Officer, Director | $178.68 | 473 | $84,517.25 | 66,027 | 2018-02-28 | Filing |
| Large Shareholder, Officer, Director | $182.39 | 2,500 | $455,965.00 | 573,765 | 2018-02-28 | Filing |
| Large Shareholder, Officer, Director | $181.68 | 4,587 | $833,354.69 | 576,265 | 2018-02-28 | Filing |
| Large Shareholder, Officer, Director | $180.21 | 1,400 | $252,287.00 | 580,852 | 2018-02-28 | Filing |
| Large Shareholder, Officer, Director | $178.73 | 513 | $91,690.90 | 582,252 | 2018-02-28 | Filing |
| Large Shareholder, Officer, Director | $182.34 | 2,525 | $460,416.58 | 480,368 | 2018-02-28 | Filing |
| Large Shareholder, Officer, Director | $181.65 | 3,900 | $708,431.10 | 482,893 | 2018-02-28 | Filing |
| Large Shareholder, Officer, Director | $180.24 | 1,100 | $198,258.50 | 486,793 | 2018-02-28 | Filing |
| Large Shareholder, Officer, Director | $178.72 | 475 | $84,892.24 | 487,893 | 2018-02-28 | Filing |