Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $0.80 | 15,000 | Large Shareholder, Officer, Director | 8,840,597 | 2017-12-05 | Filing |
| $0.78 | 71,662 | Large Shareholder, Officer, Director | 8,825,597 | 2017-12-08 | Filing |
| $0.78 | 20,000 | Large Shareholder, Officer, Director | 8,753,935 | 2017-12-06 | Filing |
| $0.79 | 15,000 | Large Shareholder, Officer, Director | 8,733,935 | 2017-12-04 | Filing |
| $0.82 | 15,000 | Large Shareholder, Officer, Director | 8,718,935 | 2017-11-30 | Filing |
| $0.80 | 10,000 | Large Shareholder, Officer, Director | 8,703,935 | 2017-11-20 | Filing |
| $0.80 | 25,000 | Large Shareholder, Officer, Director | 8,693,935 | 2017-11-17 | Filing |
| $3.35 | 100 | Officer | 83,787 | 2014-06-19 | Filing |
| $3.35 | 1,202 | Officer | 83,687 | 2014-06-19 | Filing |
| $3.35 | 500 | Officer | 82,485 | 2014-06-19 | Filing |
| $3.40 | 245 | Officer | 81,985 | 2014-06-18 | Filing |
| $3.40 | 1,740 | Officer | 81,740 | 2014-06-18 | Filing |
| $3.10 | 5,000 | Officer, Director | 80,889 | 2011-08-23 | Filing |
| $2.70 | 37,000 | Director | 119,883 | 2010-11-10 | Filing |
| $2.32 | 7,700 | Officer | 53,023 | 2010-08-25 | Filing |
| $2.70 | 5,000 | Officer | 5,000 | 2010-05-26 | Filing |
| $3.07 | 10,542 | Officer | 60,035 | 2010-05-14 | Filing |