Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $19.83 | 50,000 | Large Shareholder | 5,711,601 | 2018-06-11 | Filing |
| $19.83 | 50,000 | Large Shareholder, Officer, Director | 5,711,601 | 2018-06-11 | Filing |
| $20.53 | 50,000 | Large Shareholder, Officer, Director | 5,761,601 | 2018-05-30 | Filing |
| $20.53 | 50,000 | Large Shareholder | 5,761,601 | 2018-05-30 | Filing |
| $22.26 | 50,000 | Large Shareholder | 5,748,120 | 2018-03-05 | Filing |
| $22.26 | 50,000 | Large Shareholder, Officer, Director | 5,748,120 | 2018-03-05 | Filing |
| $27.28 | 4,829 | Director | 20,625 | 2017-12-18 | Filing |
| $25.60 | 25,000 | Large Shareholder, Officer, Director | 5,798,120 | 2017-12-05 | Filing |
| $25.60 | 25,000 | Large Shareholder | 5,798,120 | 2017-12-05 | Filing |
| $25.17 | 25,000 | Large Shareholder, Officer, Director | 5,823,120 | 2017-11-30 | Filing |
| $25.17 | 25,000 | Large Shareholder | 5,823,120 | 2017-11-30 | Filing |
| $26.10 | 71,383 | Large Shareholder, Officer, Director | 5,848,120 | 2017-09-12 | Filing |
| $26.02 | 3,617 | Large Shareholder, Officer, Director | 5,919,503 | 2017-09-11 | Filing |
| $26.10 | 71,383 | Large Shareholder | 5,848,120 | 2017-09-12 | Filing |
| $26.02 | 3,617 | Large Shareholder | 5,919,503 | 2017-09-11 | Filing |
| $26.11 | 25,000 | Large Shareholder, Officer, Director | 5,923,120 | 2017-09-06 | Filing |
| $26.11 | 25,000 | Large Shareholder | 5,923,120 | 2017-09-06 | Filing |
| $28.06 | 5,000 | Director | 30,842 | 2017-05-08 | Filing |
| $30.27 | 110,000 | Officer, Director | 439,252 | 2017-03-17 | Filing |
| $28.79 | 7,500 | Officer, Director | 439,726 | 2016-12-20 | Filing |