Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $3.84 | 17,400 | Large Shareholder | 1,227,100 | 2015-11-17 | Filing |
| $3.88 | 32,600 | Large Shareholder | 1,209,700 | 2015-11-13 | Filing |
| $4.25 | 1,500 | Large Shareholder | 1,177,100 | 2015-10-19 | Filing |
| $4.25 | 12,300 | Large Shareholder | 1,175,600 | 2015-10-12 | Filing |
| $4.25 | 700 | Large Shareholder | 1,163,300 | 2015-10-07 | Filing |
| $4.25 | 6,100 | Large Shareholder | 1,162,600 | 2015-09-29 | Filing |
| $4.30 | 13,400 | Large Shareholder | 1,156,500 | 2015-09-14 | Filing |
| $4.25 | 2,500 | Large Shareholder | 1,143,100 | 2015-09-08 | Filing |
| $4.30 | 176 | Large Shareholder, Officer, Director | 2,112,433 | 2015-09-03 | Filing |
| $4.48 | 5,122 | Large Shareholder, Officer, Director | 2,112,257 | 2015-09-02 | Filing |
| $4.30 | 13,900 | Large Shareholder | 1,140,600 | 2015-09-03 | Filing |
| $4.48 | 5,216 | Large Shareholder, Officer, Director | 2,107,135 | 2015-08-28 | Filing |
| $4.25 | 10,000 | Large Shareholder | 1,126,700 | 2015-08-31 | Filing |
| $4.45 | 5,216 | Large Shareholder, Officer, Director | 2,101,919 | 2015-08-27 | Filing |
| $4.48 | 5,216 | Large Shareholder, Officer, Director | 2,096,703 | 2015-08-26 | Filing |
| $3.90 | 14,649 | Large Shareholder, Officer, Director | 1,986,487 | 2015-05-20 | Filing |
| $3.89 | 1,351 | Large Shareholder, Officer, Director | 1,971,838 | 2015-05-20 | Filing |
| $3.88 | 5,000 | Large Shareholder, Officer, Director | 1,970,487 | 2015-05-20 | Filing |
| $4.78 | 4,000 | Officer | 59,229 | 2015-06-08 | Filing |
| $4.78 | 4,000 | Officer | 23,480 | 2015-06-08 | Filing |