| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Director | $3.00 | 2,128 | $6,379.74 | 1,292,564 | 2019-06-20 | Filing |
| Large Shareholder, Director | $3.05 | 2,128 | $6,486.57 | 1,305,529 | 2019-06-19 | Filing |
| Large Shareholder, Director | $3.05 | 2,128 | $6,486.57 | 1,290,436 | 2019-06-19 | Filing |
| Large Shareholder, Director | $2.99 | 2,128 | $6,370.17 | 1,303,401 | 2019-06-18 | Filing |
| Large Shareholder, Director | $2.99 | 2,128 | $6,370.17 | 1,288,308 | 2019-06-18 | Filing |
| Large Shareholder, Director | $3.10 | 2,128 | $6,586.37 | 1,301,273 | 2019-06-17 | Filing |
| Large Shareholder, Director | $3.10 | 2,128 | $6,586.37 | 1,286,180 | 2019-06-17 | Filing |
| Large Shareholder, Director | $3.02 | 2,721 | $8,216.33 | 1,299,145 | 2019-06-14 | Filing |
| Large Shareholder, Director | $3.02 | 2,721 | $8,216.33 | 1,284,052 | 2019-06-14 | Filing |
| Large Shareholder, Director | $3.01 | 2,721 | $8,180.96 | 1,296,424 | 2019-06-13 | Filing |
| Large Shareholder, Director | $3.01 | 2,721 | $8,180.96 | 1,281,331 | 2019-06-13 | Filing |
| Large Shareholder, Director | $3.01 | 2,721 | $8,190.48 | 1,293,703 | 2019-06-12 | Filing |
| Large Shareholder, Director | $3.01 | 2,721 | $8,190.48 | 1,278,610 | 2019-06-12 | Filing |
| Large Shareholder, Director | $2.94 | 400 | $1,175.52 | 1,290,982 | 2019-06-11 | Filing |
| Large Shareholder, Director | $2.94 | 400 | $1,175.52 | 1,275,889 | 2019-06-11 | Filing |
| Large Shareholder, Director | $2.96 | 2,722 | $8,047.05 | 1,290,582 | 2019-06-10 | Filing |
| Large Shareholder, Director | $2.96 | 2,720 | $8,041.14 | 1,275,489 | 2019-06-10 | Filing |
| Large Shareholder, Director | $3.02 | 2,904 | $8,760.50 | 1,287,860 | 2019-06-07 | Filing |
| Large Shareholder, Director | $3.02 | 2,904 | $8,760.50 | 1,272,769 | 2019-06-07 | Filing |
| Large Shareholder, Director | $2.98 | 450 | $1,341.50 | 1,284,956 | 2019-06-06 | Filing |