Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $11.07 | 1,000 | Director | 53,000 | 2017-04-28 | Filing |
| $12.80 | 4,000 | Director | 54,153 | 2017-03-23 | Filing |
| $12.45 | 2,000 | Director | 52,000 | 2017-03-22 | Filing |
| $13.47 | 2,000 | Director | 50,000 | 2017-03-09 | Filing |
| $13.11 | 76,000 | Director | 264,060 | 2017-03-09 | Filing |
| $14.89 | 44,293 | Large Shareholder, Director | 42,687,920 | 2016-12-23 | Filing |
| $14.83 | 39,707 | Large Shareholder, Director | 42,643,627 | 2016-12-22 | Filing |
| $14.82 | 86,000 | Large Shareholder, Director | 42,603,920 | 2016-12-15 | Filing |
| $14.98 | 218,699 | Large Shareholder, Director | 42,517,920 | 2016-11-17 | Filing |
| $14.99 | 62,951 | Large Shareholder, Director | 42,299,221 | 2016-11-14 | Filing |
| $15.02 | 2,350 | Large Shareholder, Director | 42,236,270 | 2016-11-11 | Filing |
| $14.88 | 216,000 | Large Shareholder, Director | 42,233,920 | 2016-11-10 | Filing |
| $15.20 | 1,577 | Director | 48,000 | 2016-10-31 | Filing |
| $15.22 | 15,100 | Officer, Director | 15,100 | 2016-10-31 | Filing |
| $15.22 | 15,000 | Officer, Director | 25,000 | 2016-10-31 | Filing |
| $18.61 | 5,500 | Director | 18,723 | 2016-08-23 | Filing |
| $15.85 | 1,300 | Director | 59,954 | 2015-08-25 | Filing |
| $16.04 | 829,071 | Large Shareholder, Director | 41,669,736 | 2015-06-23 | Filing |
| $16.09 | 170,929 | Large Shareholder, Director | 40,840,665 | 2015-06-22 | Filing |
| $15.56 | 52,950 | Large Shareholder | 40,174,485 | 2014-01-17 | Filing |