| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $5.70 | 100 | $569.50 | 4,326,548 | 2018-08-24 | Filing |
| Large Shareholder, Officer, Director | $5.69 | 3,578 | $20,358.82 | 4,326,448 | 2018-08-24 | Filing |
| Large Shareholder, Officer, Director | $5.67 | 3,300 | $18,711.00 | 4,322,870 | 2018-08-24 | Filing |
| Large Shareholder, Officer, Director | $5.67 | 100 | $566.75 | 4,319,570 | 2018-08-24 | Filing |
| Large Shareholder, Officer, Director | $5.67 | 1,500 | $8,497.50 | 4,319,470 | 2018-08-24 | Filing |
| Large Shareholder, Officer, Director | $5.66 | 100 | $566.00 | 4,317,970 | 2018-08-24 | Filing |
| Large Shareholder, Officer, Director | $5.60 | 1,998 | $11,178.81 | 4,317,870 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $5.59 | 555 | $3,102.45 | 4,315,872 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $5.59 | 100 | $558.75 | 4,315,317 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $5.59 | 2,347 | $13,108.00 | 4,315,217 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $5.58 | 1,000 | $5,580.00 | 4,312,870 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $5.46 | 3,000 | $16,380.00 | 4,311,870 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $5.45 | 1,000 | $5,450.00 | 4,308,870 | 2018-08-17 | Filing |
| Large Shareholder, Officer, Director | $5.41 | 2,800 | $15,148.00 | 4,307,870 | 2018-08-13 | Filing |
| Large Shareholder, Officer, Director | $5.41 | 200 | $1,081.00 | 4,305,070 | 2018-08-13 | Filing |
| Large Shareholder, Officer, Director | $5.34 | 2,592 | $13,841.28 | 4,304,870 | 2018-08-13 | Filing |
| Large Shareholder, Officer, Director | $5.33 | 2,408 | $12,834.64 | 4,302,278 | 2018-08-13 | Filing |
| Large Shareholder, Officer, Director | $5.32 | 1,000 | $5,320.00 | 4,299,870 | 2018-08-13 | Filing |
| Large Shareholder, Officer, Director | $5.31 | 1,000 | $5,310.00 | 4,298,870 | 2018-08-13 | Filing |
| Large Shareholder, Officer, Director | $5.28 | 4,400 | $23,232.00 | 4,297,870 | 2018-08-13 | Filing |