| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $4.68 | 1,500 | $7,020.00 | 14,750 | 2017-07-12 | Filing |
| Director | $4.91 | 2,000 | $9,813.20 | 16,250 | 2017-07-06 | Filing |
| Director | $4.90 | 2,000 | $9,800.00 | 18,250 | 2017-07-06 | Filing |
| Large Shareholder, Officer, Director | $4.70 | 5,000 | $23,500.00 | 4,259,899 | 2017-07-05 | Filing |
| Large Shareholder, Officer, Director | $4.60 | 5,000 | $23,000.00 | 4,264,899 | 2017-07-03 | Filing |
| Officer, Director | $4.10 | 4,042 | $16,572.20 | 74,228 | 2017-06-23 | Filing |
| Large Shareholder, Officer, Director | $4.34 | 3,643 | $15,810.62 | 4,269,899 | 2017-06-27 | Filing |
| Large Shareholder, Officer, Director | $4.39 | 5,000 | $21,930.00 | 4,273,542 | 2017-06-26 | Filing |
| Large Shareholder, Officer, Director | $4.74 | 2,500 | $11,850.00 | 4,278,542 | 2017-06-19 | Filing |
| Large Shareholder, Officer, Director | $4.70 | 5,000 | $23,500.00 | 4,281,042 | 2017-06-19 | Filing |
| Officer, Director | $4.60 | 614 | $2,824.40 | 78,270 | 2017-06-21 | Filing |
| Officer, Director | $4.71 | 5,344 | $25,186.27 | 78,884 | 2017-06-20 | Filing |
| Officer, Director | $4.70 | 3,419 | $16,069.30 | 84,228 | 2017-06-20 | Filing |
| Officer, Director | $4.72 | 250 | $1,180.00 | 87,647 | 2017-06-19 | Filing |
| Officer, Director | $4.72 | 2,000 | $9,430.00 | 87,897 | 2017-06-19 | Filing |
| Officer, Director | $4.74 | 5,000 | $23,700.00 | 89,897 | 2017-06-19 | Filing |
| Officer, Director | $4.29 | 2,500 | $10,725.00 | 94,897 | 2017-06-19 | Filing |
| Officer, Director | $4.10 | 5,000 | $20,500.00 | 97,397 | 2017-06-19 | Filing |
| Officer, Director | $4.02 | 2,180 | $8,763.60 | 102,397 | 2017-06-19 | Filing |
| Large Shareholder, Officer, Director | $4.23 | 3,000 | $12,690.00 | 4,286,042 | 2017-06-16 | Filing |