Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $0.94 | 8,000 | Officer | 19,036 | 2017-03-31 | Filing |
| $0.95 | 10,000 | Officer | 115,972 | 2017-03-31 | Filing |
| $0.11 | 275,911 | Officer | 300,911 | 2017-02-19 | Filing |
| $0.11 | 275,911 | Officer | 275,911 | 2017-02-19 | Filing |
| $0.11 | 275,911 | Director | 451,949 | 2017-02-19 | Filing |
| $0.11 | 275,911 | Director | 1,257,417 | 2017-02-19 | Filing |
| $0.11 | 275,911 | Officer | 2,649,311 | 2017-02-19 | Filing |
| $1.50 | 25,624 | Large Shareholder | 403,175 | 2010-09-15 | Filing |
| $1.50 | 198,501 | Large Shareholder | 403,175 | 2010-09-01 | Filing |
| $1.50 | 174,420 | Large Shareholder | 403,175 | 2010-09-01 | Filing |
| $1.35 | 10,000 | Large Shareholder, Officer, Director | 27,132 | 2012-09-27 | Filing |
| $1.32 | 7,132 | Large Shareholder, Officer, Director | 17,132 | 2012-09-26 | Filing |
| $1.40 | 10,000 | Large Shareholder, Officer, Director | 10,000 | 2012-09-25 | Filing |
| $0.00 | 400,000 | Director | 2,026,515 | 2010-06-08 | Filing |
| $0.70 | 5,000 | Large Shareholder, Officer, Director | 1,365,547 | 2009-04-17 | Filing |
| $0.70 | 15,000 | Large Shareholder, Officer, Director | 1,360,547 | 2009-04-15 | Filing |
| $0.70 | 14,962 | Large Shareholder, Officer, Director | 1,345,547 | 2009-04-13 | Filing |
| $0.70 | 5,037 | Large Shareholder, Officer, Director | 1,330,585 | 2009-04-08 | Filing |
| $0.88 | 3,837,896 | Large Shareholder, Director | 0 | 2008-06-11 | Filing |
| $1.05 | 619,048 | Large Shareholder, Director | 1,626,515 | 2008-09-30 | Filing |