Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $2.74 | 4,947 | Large Shareholder, Officer, Director | 169,251 | 2011-10-31 | Filing |
| $2.74 | 100 | Large Shareholder, Officer, Director | 164,304 | 2011-10-27 | Filing |
| $2.79 | 10,991 | Large Shareholder, Officer, Director | 164,204 | 2011-10-25 | Filing |
| $2.75 | 9,957 | Large Shareholder, Officer, Director | 153,213 | 2011-10-24 | Filing |
| $2.98 | 5,800 | Large Shareholder, Officer, Director | 143,256 | 2011-10-10 | Filing |
| $2.32 | 4,100 | Large Shareholder, Officer, Director | 137,456 | 2011-10-07 | Filing |
| $2.00 | 3,100 | Large Shareholder, Officer, Director | 133,356 | 2011-10-06 | Filing |
| $5.46 | 4,800 | Large Shareholder, Officer, Director | 130,256 | 2010-12-17 | Filing |
| $5.27 | 9,380 | Large Shareholder, Officer, Director | 125,456 | 2010-11-24 | Filing |
| $2.83 | 15,982 | Large Shareholder, Director | 5,569,453 | 2011-10-20 | Filing |
| $2.92 | 2,300 | Large Shareholder, Director | 5,553,471 | 2011-10-20 | Filing |
| $2.91 | 15,982 | Large Shareholder, Officer, Director | 5,551,171 | 2011-10-18 | Filing |
| $1.95 | 700 | Large Shareholder, Officer, Director | 5,535,189 | 2011-10-05 | Filing |
| $1.90 | 4,100 | Large Shareholder, Officer, Director | 5,534,489 | 2011-10-04 | Filing |
| $5.44 | 3,875 | Large Shareholder, Officer, Director | 5,530,389 | 2010-12-16 | Filing |
| $5.39 | 6,300 | Large Shareholder, Officer, Director | 5,526,514 | 2010-12-15 | Filing |
| $5.46 | 4,387 | Large Shareholder, Officer, Director | 5,520,214 | 2010-12-14 | Filing |
| $5.59 | 8,000 | Large Shareholder, Officer, Director | 5,515,827 | 2010-12-13 | Filing |
| $5.58 | 5,500 | Large Shareholder, Officer, Director | 5,507,827 | 2010-12-09 | Filing |
| $5.65 | 5,000 | Large Shareholder, Officer, Director | 5,502,327 | 2010-12-08 | Filing |