Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $26.90 | 7,388 | Large Shareholder, Officer, Director | 2,289,716 | 2018-01-19 | Filing |
| $26.98 | 18,700 | Large Shareholder, Officer, Director | 2,282,328 | 2018-01-17 | Filing |
| $26.87 | 1,000 | Large Shareholder, Officer, Director | 20,662 | 2018-01-12 | Filing |
| $27.34 | 22,235 | Large Shareholder, Officer, Director | 2,263,628 | 2018-01-10 | Filing |
| $27.69 | 10,286 | Large Shareholder, Officer, Director | 2,241,393 | 2018-01-09 | Filing |
| $27.68 | 3,779 | Large Shareholder, Officer, Director | 2,231,107 | 2018-01-08 | Filing |
| $28.50 | 10,000 | Large Shareholder, Officer, Director | 1,911,154 | 2017-12-18 | Filing |
| $26.65 | 18,000 | Large Shareholder, Officer, Director | 1,901,154 | 2017-12-14 | Filing |
| $23.37 | 1,100 | Large Shareholder, Officer, Director | 19,500 | 2017-10-10 | Filing |
| $23.48 | 1,000 | Large Shareholder, Officer, Director | 18,400 | 2017-09-15 | Filing |
| $23.30 | 2,000 | Large Shareholder, Officer, Director | 17,400 | 2017-08-11 | Filing |
| $23.81 | 12,600 | Large Shareholder, Officer, Director | 54,500 | 2017-08-07 | Filing |
| $24.28 | 41,900 | Large Shareholder, Officer, Director | 41,900 | 2017-08-03 | Filing |
| $13.91 | 7,245 | Director | 19,420 | 2016-05-19 | Filing |
| $17.82 | 200 | Officer, Director | 1,325 | 2016-11-09 | Filing |
| $18.50 | 540 | Officer | 5,435 | 2016-10-04 | Filing |
| $18.50 | 1,000 | Officer | 13,573 | 2016-10-04 | Filing |
| $19.74 | 7,600 | Large Shareholder, Officer, Director | 15,400 | 2016-09-09 | Filing |
| $20.77 | 4,815 | Director | 12,175 | 2016-08-22 | Filing |
| $19.25 | 7,800 | Large Shareholder, Officer, Director | 7,800 | 2016-08-11 | Filing |