Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $1.40 | 5,000 | Officer | 58,409 | 2013-05-23 | Filing |
| $1.39 | 6,900 | Officer | 408,458 | 2013-05-20 | Filing |
| $1.37 | 7,700 | Officer | 401,558 | 2013-05-20 | Filing |
| $1.44 | 25,000 | Large Shareholder, Officer, Director | 50,000 | 2013-05-21 | Filing |
| $1.43 | 25,000 | Large Shareholder, Officer, Director | 25,000 | 2013-05-20 | Filing |
| $1.39 | 6,900 | Officer | 411,363 | 2013-05-20 | Filing |
| $1.37 | 7,700 | Officer | 404,463 | 2013-05-20 | Filing |
| $1.48 | 30,000 | Officer | 1,170,375 | 2013-05-20 | Filing |
| $2.41 | 10,000 | Large Shareholder, Officer, Director | 206,850 | 2012-12-14 | Filing |
| $2.09 | 100,000 | Large Shareholder, Officer, Director | 196,850 | 2012-12-13 | Filing |
| $2.03 | 54,208 | Large Shareholder, Officer, Director | 96,850 | 2012-12-12 | Filing |
| $2.01 | 42,642 | Large Shareholder, Officer, Director | 42,642 | 2012-12-11 | Filing |
| $2.13 | 25,000 | Officer | 75,000 | 2012-12-11 | Filing |
| $2.03 | 5,000 | Officer | 105,000 | 2012-12-11 | Filing |
| $2.02 | 25,000 | Director | 25,000 | 2012-12-11 | Filing |