| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $5.02 | 1,200 | $6,018.00 | 821,200 | 2018-01-26 | Filing |
| Large Shareholder, Officer, Director | $5.00 | 2,500 | $12,500.00 | 820,000 | 2018-01-26 | Filing |
| Large Shareholder, Officer, Director | $4.96 | 4,000 | $19,840.00 | 817,500 | 2018-01-26 | Filing |
| Large Shareholder, Officer, Director | $4.95 | 1,500 | $7,425.00 | 813,500 | 2018-01-26 | Filing |
| Large Shareholder, Officer, Director | $4.93 | 2,500 | $12,325.00 | 812,000 | 2018-01-26 | Filing |
| Large Shareholder, Officer, Director | $4.90 | 2,000 | $9,800.00 | 809,500 | 2018-01-26 | Filing |
| Large Shareholder, Officer, Director | $4.89 | 5,000 | $24,450.00 | 807,500 | 2018-01-26 | Filing |
| Large Shareholder, Officer, Director | $4.89 | 6,500 | $31,752.50 | 802,500 | 2018-01-26 | Filing |
| Large Shareholder, Officer, Director | $4.88 | 5,900 | $28,792.00 | 796,000 | 2018-01-26 | Filing |
| Large Shareholder, Officer, Director | $4.88 | 1,100 | $5,362.50 | 790,100 | 2018-01-26 | Filing |
| Large Shareholder, Officer, Director | $4.87 | 7,500 | $36,525.00 | 789,000 | 2018-01-26 | Filing |
| Large Shareholder, Officer, Director | $4.86 | 6,227 | $30,263.22 | 781,500 | 2018-01-26 | Filing |
| Large Shareholder, Officer, Director | $4.86 | 200 | $971.50 | 775,273 | 2018-01-26 | Filing |
| Large Shareholder, Officer, Director | $4.86 | 1,573 | $7,636.92 | 775,073 | 2018-01-26 | Filing |
| Large Shareholder, Officer, Director | $4.85 | 3,500 | $16,975.00 | 773,500 | 2018-01-26 | Filing |
| Large Shareholder, Officer, Director | $5.01 | 5,000 | $25,050.00 | 770,000 | 2018-01-25 | Filing |
| Large Shareholder, Officer, Director | $5.00 | 19,100 | $95,500.00 | 765,000 | 2018-01-25 | Filing |
| Large Shareholder, Officer, Director | $5.00 | 11,800 | $58,941.00 | 745,900 | 2018-01-25 | Filing |
| Large Shareholder, Officer, Director | $4.99 | 20,600 | $102,794.00 | 734,100 | 2018-01-25 | Filing |
| Large Shareholder, Officer, Director | $4.98 | 2,500 | $12,450.00 | 713,500 | 2018-01-25 | Filing |