Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $3.69 | 7,893 | Officer | 91,570 | 2017-11-17 | Filing |
| $3.76 | 973 | Officer | 79,463 | 2017-11-16 | Filing |
| $3.69 | 10,481 | Officer | 136,581 | 2017-11-17 | Filing |
| $3.76 | 3,205 | Officer | 120,500 | 2017-11-16 | Filing |
| $3.67 | 225 | Officer | 77,936 | 2017-08-18 | Filing |
| $3.66 | 28,414 | Officer | 77,583 | 2017-08-17 | Filing |
| $3.65 | 35,184 | Officer | 115,455 | 2017-08-17 | Filing |
| $3.67 | 8,100 | Large Shareholder, Director, Other | 38,708 | 2017-08-17 | Filing |
| $3.89 | 999 | Officer | 39,122 | 2017-08-16 | Filing |
| $3.90 | 3,289 | Officer | 67,826 | 2017-08-16 | Filing |
| $3.91 | 26,400 | Large Shareholder, Director, Other | 27,745 | 2017-08-16 | Filing |
| $3.90 | 3,662 | Large Shareholder, Director, Other | 84,431 | 2017-08-16 | Filing |
| $4.05 | 14,700 | Large Shareholder, Director, Other | 22,220 | 2017-08-15 | Filing |
| $4.03 | 9,100 | Large Shareholder, Director, Other | 22,220 | 2017-08-14 | Filing |
| $3.91 | 16,700 | Large Shareholder, Director, Other | 22,220 | 2017-08-11 | Filing |
| $3.86 | 10,100 | Large Shareholder, Director, Other | 22,220 | 2017-08-10 | Filing |
| $4.00 | 1,400 | Large Shareholder, Director, Other | 22,220 | 2017-08-09 | Filing |
| $4.06 | 21,600 | Large Shareholder, Director, Other | 22,220 | 2017-08-08 | Filing |
| $3.60 | 216 | Officer | 37,621 | 2017-05-18 | Filing |
| $3.66 | 1,756 | Officer | 37,259 | 2017-05-17 | Filing |