| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $2.10 | 19,950 | $41,795.25 | 27,147,127 | 2019-05-10 | Filing |
| Large Shareholder, Officer, Director | $2.08 | 42,200 | $87,776.00 | 27,127,177 | 2019-05-10 | Filing |
| Large Shareholder, Officer, Director | $2.08 | 7,800 | $16,185.00 | 27,084,977 | 2019-05-10 | Filing |
| Large Shareholder, Officer, Director | $2.12 | 2,391 | $5,068.92 | 27,077,177 | 2019-05-09 | Filing |
| Large Shareholder, Officer, Director | $2.12 | 2,318 | $4,902.57 | 27,074,786 | 2019-05-09 | Filing |
| Large Shareholder, Officer, Director | $2.11 | 11,279 | $23,798.69 | 27,072,468 | 2019-05-09 | Filing |
| Large Shareholder, Officer, Director | $2.11 | 21,210 | $44,647.05 | 27,061,189 | 2019-05-09 | Filing |
| Large Shareholder, Officer, Director | $2.10 | 9,602 | $20,164.20 | 27,039,979 | 2019-05-09 | Filing |
| Large Shareholder, Officer, Director | $2.10 | 9,036 | $18,930.42 | 27,030,377 | 2019-05-09 | Filing |
| Large Shareholder, Officer, Director | $2.09 | 23,255 | $48,602.95 | 27,021,341 | 2019-05-09 | Filing |
| Large Shareholder, Officer, Director | $2.09 | 19,526 | $40,711.71 | 26,998,086 | 2019-05-09 | Filing |
| Large Shareholder, Officer, Director | $2.08 | 10,620 | $22,089.60 | 26,978,560 | 2019-05-09 | Filing |
| Large Shareholder, Officer, Director | $2.08 | 3,136 | $6,507.20 | 26,967,940 | 2019-05-09 | Filing |
| Large Shareholder, Officer, Director | $2.07 | 6,818 | $14,113.26 | 26,964,804 | 2019-05-09 | Filing |
| Large Shareholder, Officer, Director | $2.07 | 5,360 | $11,068.40 | 26,957,986 | 2019-05-09 | Filing |
| Large Shareholder, Officer, Director | $2.06 | 38 | $78.28 | 26,952,626 | 2019-05-09 | Filing |
| Large Shareholder, Officer, Director | $2.05 | 17,320 | $35,506.00 | 26,952,588 | 2019-05-09 | Filing |
| Large Shareholder, Officer, Director | $2.05 | 2,991 | $6,116.60 | 26,935,268 | 2019-05-09 | Filing |
| Large Shareholder, Officer, Director | $2.04 | 21,700 | $44,159.50 | 26,932,277 | 2019-05-09 | Filing |
| Large Shareholder, Officer, Director | $2.03 | 200 | $406.50 | 26,910,577 | 2019-05-09 | Filing |