Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $1.40 | 178,572 | Large Shareholder, Officer, Director | 1,358,727 | 2013-03-28 | Filing |
| $1.38 | 543,962 | Large Shareholder, Officer, Director | 1,180,155 | 2013-03-27 | Filing |
| $1.40 | 178,572 | Large Shareholder | 1,358,727 | 2013-03-28 | Filing |
| $1.38 | 543,962 | Large Shareholder | 1,180,155 | 2013-03-27 | Filing |
| $2.02 | 123,829 | Large Shareholder | 636,193 | 2012-12-14 | Filing |
| $2.02 | 123,829 | Large Shareholder, Officer, Director | 636,193 | 2012-12-17 | Filing |
| $2.38 | 109,139 | Large Shareholder | 512,364 | 2012-09-20 | Filing |
| $1.24 | 403,225 | Large Shareholder | 403,225 | 2011-12-12 | Filing |
| $2.38 | 109,139 | Large Shareholder, Officer, Director | 512,364 | 2012-09-20 | Filing |
| $1.24 | 403,225 | Large Shareholder, Officer, Director | 403,225 | 2011-12-12 | Filing |
| $1.75 | 20,000 | Large Shareholder | 1,701,437 | 2009-03-13 | Filing |
| $1.40 | 4,917 | Large Shareholder | 1,681,437 | 2009-03-06 | Filing |
| $1.39 | 95 | Large Shareholder | 1,676,520 | 2009-03-06 | Filing |
| $1.75 | 175 | Large Shareholder | 1,676,425 | 2009-01-09 | Filing |
| $1.62 | 600 | Large Shareholder | 1,676,250 | 2009-01-09 | Filing |
| $1.75 | 5,980 | Large Shareholder | 1,675,650 | 2009-01-02 | Filing |
| $1.72 | 100 | Large Shareholder | 1,669,670 | 2009-01-02 | Filing |
| $1.57 | 514 | Large Shareholder | 1,669,570 | 2009-01-02 | Filing |
| $1.25 | 976 | Large Shareholder | 1,669,056 | 2008-12-30 | Filing |