Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $29.55 | 400 | Large Shareholder, Officer, Director | 159,453 | 2018-02-05 | Filing |
| $30.00 | 101 | Large Shareholder, Officer, Director | 159,053 | 2018-01-12 | Filing |
| $24.61 | 400 | Large Shareholder, Officer, Director | 158,952 | 2018-01-03 | Filing |
| $24.86 | 1,010 | Large Shareholder, Officer, Director | 158,552 | 2018-01-02 | Filing |
| $24.74 | 52,742 | Large Shareholder, Officer, Director | 157,542 | 2017-12-27 | Filing |
| $24.39 | 3,101 | Large Shareholder, Officer, Director | 104,800 | 2017-11-30 | Filing |
| $23.62 | 6,199 | Large Shareholder, Officer, Director | 101,699 | 2017-11-27 | Filing |
| $22.46 | 1,969 | Large Shareholder, Officer, Director | 95,500 | 2017-11-24 | Filing |
| $21.10 | 571 | Large Shareholder, Officer, Director | 93,531 | 2017-11-21 | Filing |
| $21.75 | 100 | Large Shareholder, Officer, Director | 92,960 | 2017-02-01 | Filing |
| $21.05 | 1,988 | Large Shareholder, Officer, Director | 92,860 | 2017-11-20 | Filing |
| $21.05 | 1,988 | Large Shareholder, Officer, Director | 92,117 | 2017-11-20 | Filing |
| $21.00 | 100 | Large Shareholder, Officer, Director | 90,872 | 2017-03-09 | Filing |
| $21.10 | 643 | Large Shareholder, Officer, Director | 90,772 | 2017-03-03 | Filing |
| $19.35 | 113 | Large Shareholder, Officer, Director | 90,129 | 2017-06-05 | Filing |
| $0.96 | 1 | Large Shareholder | 1,685,104 | 2017-06-15 | Filing |
| $0.97 | 10,336 | Large Shareholder | 1,685,103 | 2017-06-12 | Filing |
| $19.35 | 113 | Large Shareholder, Officer, Director | 717,566 | 2017-06-05 | Filing |
| $193,537,611.00 | 113 | Large Shareholder, Officer, Director | 717,566 | 2017-06-05 | Filing |
| $19.35 | 150 | Large Shareholder, Officer, Director | 90,016 | 2017-05-09 | Filing |