| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $82.51 | 174,558 | $14,402,780.58 | 3,655,713 | 2018-11-29 | Filing | |
| $79.69 | 1,298 | $103,437.62 | 0 | 2018-11-15 | Filing | |
| $79.04 | 1,873 | $148,041.92 | 1,298 | 2018-11-15 | Filing | |
| $77.67 | 800 | $62,136.00 | 3,171 | 2018-11-15 | Filing | |
| $76.75 | 1,109 | $85,115.75 | 3,971 | 2018-11-15 | Filing | |
| $75.67 | 500 | $37,835.00 | 5,080 | 2018-11-15 | Filing | |
| $74.22 | 1,120 | $83,126.40 | 5,580 | 2018-11-15 | Filing | |
| $73.21 | 800 | $58,568.00 | 6,700 | 2018-11-15 | Filing | |
| $71.79 | 500 | $35,895.00 | 7,500 | 2018-11-15 | Filing | |
| $80.42 | 100 | $8,042.00 | 3,133 | 2018-11-15 | Filing | |
| $79.47 | 4,098 | $325,668.06 | 3,233 | 2018-11-15 | Filing | |
| $78.80 | 2,613 | $205,904.40 | 7,331 | 2018-11-15 | Filing | |
| $77.24 | 1,979 | $152,857.96 | 9,944 | 2018-11-15 | Filing | |
| $76.42 | 2,000 | $152,840.00 | 11,923 | 2018-11-15 | Filing | |
| $75.14 | 555 | $41,702.70 | 13,923 | 2018-11-15 | Filing | |
| $74.12 | 2,200 | $163,064.00 | 14,478 | 2018-11-15 | Filing | |
| $73.22 | 1,455 | $106,535.10 | 16,678 | 2018-11-15 | Filing | |
| $71.90 | 1,000 | $71,900.00 | 18,133 | 2018-11-15 | Filing | |
| $81.08 | 14,842 | $1,203,389.36 | 31,104 | 2018-11-01 | Filing | |
| $80.37 | 19,134 | $1,537,799.58 | 45,946 | 2018-11-01 | Filing |