Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $6.64 | 2,500 | Officer | 80,000 | 2016-11-28 | Filing |
| $6.22 | 30,000 | Director | 100,894 | 2016-11-15 | Filing |
| $5.73 | 100,000 | Large Shareholder, Officer, Director | 1,910,088 | 2016-03-11 | Filing |
| $7.60 | 70,000 | Large Shareholder, Officer, Director | 1,980,088 | 2016-03-24 | Filing |
| $7.56 | 19,200 | Director | 140,065 | 2016-03-24 | Filing |
| $5.73 | 100,000 | Large Shareholder, Officer, Director | 1,910,088 | 2015-03-11 | Filing |
| $6.92 | 30,000 | Large Shareholder, Officer, Director | 1,766,535 | 2016-03-18 | Filing |
| $6.55 | 15,000 | Large Shareholder, Officer, Director | 1,736,535 | 2016-03-17 | Filing |
| $6.17 | 15,000 | Large Shareholder, Officer, Director | 1,721,535 | 2016-03-16 | Filing |
| $6.58 | 9,000 | Director | 120,865 | 2016-03-17 | Filing |
| $6.25 | 2,500 | Officer | 77,500 | 2016-03-14 | Filing |
| $4.06 | 50,000 | Director | 70,894 | 2016-03-03 | Filing |
| $15.00 | 14,848 | Large Shareholder, Officer, Director | 14,566,175 | 2015-10-05 | Filing |
| $15.68 | 9,146 | Large Shareholder, Officer, Director | 1,307,398 | 2015-10-01 | Filing |
| $15.75 | 460 | Large Shareholder, Officer, Director | 1,298,252 | 2015-09-30 | Filing |
| $15.67 | 20,946 | Large Shareholder, Officer, Director | 1,297,792 | 2015-09-29 | Filing |
| $15.71 | 20,176 | Large Shareholder, Officer, Director | 1,276,846 | 2015-09-28 | Filing |
| $15.93 | 19,530 | Large Shareholder, Officer, Director | 1,256,670 | 2015-09-25 | Filing |
| $16.00 | 2,130 | Large Shareholder, Officer, Director | 1,237,140 | 2015-09-24 | Filing |
| $15.99 | 400 | Large Shareholder, Officer, Director | 1,235,010 | 2015-09-23 | Filing |