| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $74.35 | 6,000 | $446,100.00 | 16,758 | 2019-02-01 | Filing | |
| $73.65 | 4,731 | $348,438.15 | 23,587 | 2019-02-04 | Filing | |
| $73.90 | 4,731 | $349,616.17 | 14,371 | 2019-02-04 | Filing | |
| $75.24 | 8,052 | $605,854.22 | 67,914 | 2019-02-05 | Filing | |
| $74.28 | 630 | $46,796.40 | 10,886 | 2019-02-01 | Filing | |
| $74.79 | 1,200 | $89,742.00 | 15,246 | 2018-11-13 | Filing | |
| $87.92 | 47,066 | $4,137,925.06 | 128,067 | 2018-08-29 | Filing | |
| $87.88 | 50,100 | $4,402,737.90 | 175,133 | 2018-08-28 | Filing | |
| $87.85 | 2,834 | $248,966.90 | 225,233 | 2018-08-27 | Filing | |
| $86.88 | 3,170 | $275,414.67 | 26,219 | 2018-08-23 | Filing | |
| $86.75 | 1,500 | $130,125.00 | 24,149 | 2018-08-14 | Filing | |
| $85.00 | 500 | $42,500.00 | 10,968 | 2018-08-09 | Filing | |
| $91.83 | 12,218 | $1,121,966.72 | 24,894 | 2018-06-06 | Filing | |
| $90.44 | 2,618 | $236,777.16 | 26,207 | 2018-05-18 | Filing | |
| $92.48 | 1,550 | $143,336.25 | 1,868 | 2018-05-31 | Filing | |
| $91.68 | 2,200 | $201,700.40 | 16,716 | 2018-05-30 | Filing | |
| $90.40 | 7,447 | $673,186.46 | 11,998 | 2018-05-24 | Filing | |
| $90.85 | 1,000 | $90,850.00 | 25,649 | 2018-05-21 | Filing | |
| $90.44 | 2,618 | $236,777.16 | 26,207 | 2018-05-18 | Filing | |
| $90.52 | 25,000 | $2,262,952.50 | 87,832 | 2018-05-17 | Filing |