| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $180.93 | 2,438 | $441,107.34 | 0 | 2018-04-02 | Filing | |
| $180.05 | 5,425 | $976,760.40 | 2,438 | 2018-04-02 | Filing | |
| $179.17 | 13,154 | $2,356,775.87 | 7,863 | 2018-04-02 | Filing | |
| $178.41 | 3,983 | $710,611.01 | 21,017 | 2018-04-02 | Filing | |
| $180.89 | 562 | $101,659.06 | 110,000 | 2018-04-02 | Filing | |
| $180.01 | 3,278 | $590,066.22 | 110,562 | 2018-04-02 | Filing | |
| $179.09 | 8,230 | $1,473,877.78 | 113,840 | 2018-04-02 | Filing | |
| $178.41 | 2,930 | $522,750.09 | 122,070 | 2018-04-02 | Filing | |
| $188.00 | 300 | $56,400.00 | 9,874 | 2018-03-22 | Filing | |
| $187.18 | 800 | $149,744.80 | 10,174 | 2018-03-22 | Filing | |
| $186.39 | 600 | $111,832.20 | 10,974 | 2018-03-22 | Filing | |
| $185.24 | 280 | $51,866.64 | 11,574 | 2018-03-22 | Filing | |
| $190.13 | 400 | $76,051.20 | 11,854 | 2018-03-13 | Filing | |
| $188.90 | 700 | $132,232.80 | 12,254 | 2018-03-13 | Filing | |
| $187.98 | 880 | $165,425.04 | 12,954 | 2018-03-13 | Filing | |
| $183.40 | 200 | $36,679.00 | 1,361,555 | 2018-03-06 | Filing | |
| $182.87 | 10,744 | $1,964,766.02 | 1,361,755 | 2018-03-06 | Filing | |
| $181.89 | 8,242 | $1,499,096.17 | 1,372,499 | 2018-03-06 | Filing | |
| $180.70 | 4,178 | $754,952.07 | 1,380,741 | 2018-03-06 | Filing | |
| $179.91 | 6,636 | $1,193,909.30 | 1,384,919 | 2018-03-06 | Filing |