| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $34.23 | 3,937 | $134,743.83 | 1,374,431 | 2018-01-02 | Filing | |
| $33.63 | 2,193 | $73,759.36 | 1,378,368 | 2018-01-02 | Filing | |
| $32.01 | 1,703 | $54,509.62 | 1,380,561 | 2018-01-02 | Filing | |
| $31.25 | 500 | $15,624.00 | 1,382,264 | 2018-01-02 | Filing | |
| $25.06 | 4,649 | $116,510.45 | 0 | 2017-12-19 | Filing | |
| $24.68 | 5,000 | $123,409.00 | 0 | 2017-12-18 | Filing | |
| $24.31 | 5,000 | $121,546.00 | 0 | 2017-12-15 | Filing | |
| $29.88 | 5,133 | $153,348.38 | 1,382,764 | 2017-12-01 | Filing | |
| $29.12 | 3,200 | $93,174.08 | 1,387,897 | 2017-12-01 | Filing | |
| $25.35 | 5,000 | $126,732.00 | 0 | 2017-11-20 | Filing | |
| $24.81 | 5,000 | $124,073.00 | 0 | 2017-11-17 | Filing | |
| $25.05 | 300 | $7,514.10 | 1,391,097 | 2017-11-01 | Filing | |
| $24.25 | 1,925 | $46,679.33 | 1,391,397 | 2017-11-01 | Filing | |
| $23.37 | 6,108 | $142,772.67 | 1,393,322 | 2017-11-01 | Filing | |
| $25.33 | 200 | $5,066.00 | 1,399,430 | 2017-10-02 | Filing | |
| $24.77 | 8,133 | $201,459.29 | 1,399,630 | 2017-10-02 | Filing | |
| $20.20 | 6,666 | $134,681.20 | 1,407,763 | 2017-09-05 | Filing | |
| $21.20 | 200 | $4,239.00 | 1,414,429 | 2017-09-01 | Filing | |
| $20.40 | 9,800 | $199,911.18 | 1,414,629 | 2017-09-01 | Filing | |
| $20.02 | 6,666 | $133,449.99 | 1,424,429 | 2017-08-11 | Filing |