| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $180.60 | 36,552 | $6,601,375.27 | 8,875,628 | 2018-03-06 | Filing |
| Large Shareholder, Officer, Director | $179.72 | 33,070 | $5,943,399.93 | 8,912,180 | 2018-03-06 | Filing |
| Large Shareholder, Officer, Director | $181.03 | 4,000 | $724,110.00 | 0 | 2018-03-05 | Filing |
| Large Shareholder, Officer, Director | $180.47 | 56,204 | $10,143,029.09 | 4,000 | 2018-03-05 | Filing |
| Large Shareholder, Officer, Director | $179.63 | 18,928 | $3,399,981.75 | 60,204 | 2018-03-05 | Filing |
| Large Shareholder, Officer, Director | $178.38 | 9,392 | $1,675,330.87 | 79,132 | 2018-03-05 | Filing |
| Large Shareholder, Officer, Director | $177.39 | 21,159 | $3,753,437.33 | 88,524 | 2018-03-05 | Filing |
| Large Shareholder, Officer, Director | $176.55 | 17,817 | $3,145,536.12 | 109,683 | 2018-03-05 | Filing |
| Large Shareholder, Officer, Director | $181.06 | 1,200 | $217,267.20 | 8,945,250 | 2018-03-05 | Filing |
| Large Shareholder, Officer, Director | $180.53 | 39,432 | $7,118,469.69 | 8,946,450 | 2018-03-05 | Filing |
| Large Shareholder, Officer, Director | $179.72 | 15,949 | $2,866,288.89 | 8,985,882 | 2018-03-05 | Filing |
| Large Shareholder, Officer, Director | $178.44 | 7,119 | $1,270,344.97 | 9,001,831 | 2018-03-05 | Filing |
| Large Shareholder, Officer, Director | $177.39 | 14,800 | $2,625,437.12 | 9,008,950 | 2018-03-05 | Filing |
| Large Shareholder, Officer, Director | $176.55 | 14,000 | $2,471,641.20 | 9,023,750 | 2018-03-05 | Filing |
| Large Shareholder, Officer, Director | $183.53 | 22,781 | $4,180,889.86 | 0 | 2018-03-07 | Filing |
| Large Shareholder, Officer, Director | $182.75 | 21,590 | $3,945,535.80 | 22,781 | 2018-03-07 | Filing |
| Large Shareholder, Officer, Director | $181.67 | 25,683 | $4,665,833.18 | 44,371 | 2018-03-07 | Filing |
| Large Shareholder, Officer, Director | $180.68 | 28,070 | $5,071,738.13 | 70,054 | 2018-03-07 | Filing |
| Large Shareholder, Officer, Director | $179.52 | 19,266 | $3,458,618.83 | 98,124 | 2018-03-07 | Filing |
| Large Shareholder, Officer, Director | $178.76 | 10,110 | $1,807,258.55 | 117,390 | 2018-03-07 | Filing |