| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $40.12 | 3,988 | $160,010.52 | 32,100 | 2018-11-15 | Filing | |
| $40.54 | 2,062 | $83,595.54 | 24,424 | 2018-11-09 | Filing | |
| $47.06 | 9,947 | $468,105.82 | 26,200 | 2018-05-24 | Filing | |
| $47.00 | 5,589 | $262,683.00 | 40,000 | 2018-05-15 | Filing | |
| $37.52 | 6,153 | $230,848.25 | 36,147 | 2017-12-11 | Filing | |
| $38.09 | 3,700 | $140,933.00 | 20,200 | 2017-12-08 | Filing | |
| $32.00 | 4,000 | $128,000.00 | 24,700 | 2017-11-15 | Filing | |
| $30.00 | 770 | $23,100.00 | 15,700 | 2017-09-06 | Filing | |
| $29.98 | 6,593 | $197,644.95 | 35,700 | 2017-09-05 | Filing | |
| $27.14 | 6,918 | $187,733.77 | 43,500 | 2017-08-14 | Filing | |
| $25.87 | 9,929 | $256,863.23 | 33,600 | 2017-08-04 | Filing | |
| $29.50 | 1 | $15.02 | 15,100 | 2017-02-24 | Filing | |
| $30.51 | 76 | $2,319.06 | 15,101 | 2017-02-22 | Filing | |
| $33.19 | 9,664 | $320,785.85 | 39,300 | 2016-12-08 | Filing | |
| $32.35 | 5,000 | $161,768.00 | 34,604 | 2016-12-07 | Filing | |
| $33.13 | 5,000 | $165,644.00 | 65,079 | 2016-12-07 | Filing | |
| $31.29 | 2,000 | $62,585.00 | 2,000 | 2016-12-05 | Filing | |
| $31.27 | 9,400 | $293,938.00 | 17,600 | 2016-12-05 | Filing | |
| $31.13 | 5,394 | $167,937.34 | 37,264 | 2016-12-05 | Filing | |
| $29.14 | 4,000 | $116,570.40 | 39,604 | 2016-11-14 | Filing |