| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $31.83 | 4,833 | $153,834.39 | 1,313,798 | 2018-04-02 | Filing | |
| $37.91 | 22,000 | $834,020.00 | 0 | 2018-03-20 | Filing | |
| $38.39 | 1,000 | $38,390.00 | 0 | 2018-03-20 | Filing | |
| $37.51 | 5,000 | $187,550.00 | 0 | 2018-03-20 | Filing | |
| $37.65 | 6,000 | $225,900.00 | 0 | 2018-03-19 | Filing | |
| $39.43 | 6,000 | $236,580.00 | 0 | 2018-03-16 | Filing | |
| $45.00 | 9,134 | $411,030.00 | 1,318,631 | 2018-03-09 | Filing | |
| $36.41 | 1,800 | $65,538.00 | 1,327,765 | 2018-03-01 | Filing | |
| $35.87 | 4,800 | $172,176.00 | 1,329,565 | 2018-03-01 | Filing | |
| $34.61 | 1,733 | $59,979.13 | 1,334,365 | 2018-03-01 | Filing | |
| $35.32 | 6,000 | $211,920.00 | 0 | 2018-02-16 | Filing | |
| $34.61 | 6,000 | $207,660.00 | 0 | 2018-02-15 | Filing | |
| $32.71 | 6,000 | $196,260.00 | 0 | 2018-02-14 | Filing | |
| $37.60 | 700 | $26,322.10 | 1,336,098 | 2018-02-01 | Filing | |
| $36.71 | 2,100 | $77,097.30 | 1,336,798 | 2018-02-01 | Filing | |
| $35.79 | 5,533 | $198,031.60 | 1,338,898 | 2018-02-01 | Filing | |
| $40.05 | 10,000 | $400,520.00 | 1,344,431 | 2018-01-30 | Filing | |
| $37.53 | 10,000 | $375,340.00 | 1,354,431 | 2018-01-29 | Filing | |
| $35.28 | 3,338 | $117,764.64 | 1,364,431 | 2018-01-23 | Filing | |
| $35.04 | 6,662 | $233,416.49 | 1,367,769 | 2018-01-03 | Filing |