| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $3.28 | 2,568 | $8,410.20 | 24,727,745 | 2019-01-03 | Filing |
| Large Shareholder, Officer, Director | $3.26 | 5,000 | $16,275.00 | 24,725,177 | 2019-01-03 | Filing |
| Large Shareholder, Officer, Director | $3.25 | 3,610 | $11,732.50 | 24,720,177 | 2019-01-03 | Filing |
| Large Shareholder, Officer, Director | $3.25 | 4,900 | $15,900.50 | 24,716,567 | 2019-01-03 | Filing |
| Large Shareholder, Officer, Director | $3.24 | 100 | $324.25 | 24,711,667 | 2019-01-03 | Filing |
| Large Shareholder, Officer, Director | $3.24 | 1,190 | $3,855.60 | 24,711,567 | 2019-01-03 | Filing |
| Large Shareholder, Officer, Director | $3.23 | 5,000 | $16,150.00 | 24,710,377 | 2019-01-03 | Filing |
| Large Shareholder, Officer, Director | $3.23 | 1,400 | $4,515.00 | 24,705,377 | 2019-01-03 | Filing |
| Large Shareholder, Officer, Director | $3.22 | 900 | $2,893.50 | 24,703,977 | 2019-01-03 | Filing |
| Large Shareholder, Officer, Director | $3.21 | 4,200 | $13,461.00 | 24,703,077 | 2019-01-03 | Filing |
| Large Shareholder, Officer, Director | $3.20 | 200 | $640.00 | 24,698,877 | 2019-01-03 | Filing |
| Large Shareholder, Officer, Director | $3.20 | 3,300 | $10,543.50 | 24,698,677 | 2019-01-03 | Filing |
| Large Shareholder, Officer, Director | $3.19 | 200 | $638.00 | 24,695,377 | 2019-01-03 | Filing |
| Large Shareholder, Officer, Director | $3.38 | 4,700 | $15,886.00 | 24,695,177 | 2019-01-02 | Filing |
| Large Shareholder, Officer, Director | $3.38 | 300 | $1,012.50 | 24,690,477 | 2019-01-02 | Filing |
| Large Shareholder, Officer, Director | $3.33 | 3,100 | $10,323.00 | 24,690,177 | 2019-01-02 | Filing |
| Large Shareholder, Officer, Director | $3.33 | 1,900 | $6,317.50 | 24,687,077 | 2019-01-02 | Filing |
| Large Shareholder, Officer, Director | $3.30 | 5,000 | $16,475.00 | 24,685,177 | 2019-01-02 | Filing |
| Large Shareholder, Officer, Director | $3.28 | 1,560 | $5,116.80 | 24,680,177 | 2019-01-02 | Filing |
| Large Shareholder, Officer, Director | $3.28 | 8,440 | $27,641.00 | 24,678,617 | 2019-01-02 | Filing |