| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $192.49 | 4,889 | $941,093.39 | 1,308,711 | 2018-05-01 | Filing |
| Officer, Director | $191.40 | 12,600 | $2,411,690.40 | 1,313,600 | 2018-05-01 | Filing |
| Officer, Director | $190.46 | 4,613 | $878,596.59 | 1,326,200 | 2018-05-01 | Filing |
| Officer, Director | $191.37 | 32,452 | $6,210,306.79 | 70,000 | 2018-05-01 | Filing |
| Officer, Director | $190.51 | 7,548 | $1,437,992.12 | 102,452 | 2018-05-01 | Filing |
| Officer, Director | $181.10 | 900 | $162,992.70 | 1,331,555 | 2018-04-02 | Filing |
| Officer, Director | $180.10 | 10,201 | $1,837,230.70 | 1,332,455 | 2018-04-02 | Filing |
| Officer, Director | $179.36 | 14,999 | $2,690,235.64 | 1,342,656 | 2018-04-02 | Filing |
| Officer, Director | $178.60 | 3,900 | $696,540.00 | 1,357,655 | 2018-04-02 | Filing |
| Officer, Director | $180.93 | 2,438 | $441,107.34 | 0 | 2018-04-02 | Filing |
| Officer, Director | $180.05 | 5,425 | $976,760.40 | 2,438 | 2018-04-02 | Filing |
| Officer, Director | $179.17 | 13,154 | $2,356,775.87 | 7,863 | 2018-04-02 | Filing |
| Officer, Director | $178.41 | 3,983 | $710,611.01 | 21,017 | 2018-04-02 | Filing |
| Officer, Director | $180.89 | 562 | $101,659.06 | 110,000 | 2018-04-02 | Filing |
| Officer, Director | $180.01 | 3,278 | $590,066.22 | 110,562 | 2018-04-02 | Filing |
| Officer, Director | $179.09 | 8,230 | $1,473,877.78 | 113,840 | 2018-04-02 | Filing |
| Officer, Director | $178.41 | 2,930 | $522,750.09 | 122,070 | 2018-04-02 | Filing |
| Director | $188.00 | 300 | $56,400.00 | 9,874 | 2018-03-22 | Filing |
| Director | $187.18 | 800 | $149,744.80 | 10,174 | 2018-03-22 | Filing |
| Director | $186.39 | 600 | $111,832.20 | 10,974 | 2018-03-22 | Filing |