Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $0.92 | 5,000 | Officer, Director | 147,979 | 2012-08-31 | Filing |
| $0.95 | 2,000 | Director | 5,700 | 2012-08-31 | Filing |
| $1.66 | 12,700 | Large Shareholder, Director | 3,165,579 | 2012-03-29 | Filing |
| $1.51 | 4,399 | Large Shareholder, Director | 3,152,879 | 2012-03-28 | Filing |
| $1.52 | 12,931 | Large Shareholder, Director | 3,148,480 | 2012-03-27 | Filing |
| $1.50 | 246 | Large Shareholder, Director | 3,135,549 | 2012-03-26 | Filing |
| $1.91 | 3,870 | Large Shareholder, Director | 3,135,303 | 2011-12-30 | Filing |
| $1.76 | 8,662 | Large Shareholder, Director | 3,131,433 | 2011-12-29 | Filing |
| $1.70 | 996 | Large Shareholder, Director | 3,122,771 | 2011-12-28 | Filing |
| $1.70 | 1,800 | Large Shareholder, Director | 3,121,775 | 2011-12-27 | Filing |
| $1.70 | 6,192 | Large Shareholder, Director | 3,119,975 | 2011-12-23 | Filing |
| $1.70 | 23,808 | Large Shareholder, Director | 3,113,783 | 2011-12-20 | Filing |
| $1.80 | 15,770 | Large Shareholder, Director | 3,089,975 | 2011-12-19 | Filing |
| $1.80 | 4,230 | Large Shareholder, Director | 3,074,205 | 2011-12-16 | Filing |
| $2.11 | 3,910 | Large Shareholder, Director | 3,069,975 | 2011-09-30 | Filing |
| $2.10 | 21,400 | Large Shareholder, Director | 3,066,065 | 2011-09-29 | Filing |
| $2.09 | 7,950 | Large Shareholder, Director | 3,044,665 | 2011-09-28 | Filing |
| $1.98 | 5,304 | Large Shareholder, Director | 3,036,715 | 2011-09-24 | Filing |
| $1.91 | 500 | Large Shareholder, Director | 3,031,411 | 2011-09-23 | Filing |
| $1.87 | 22,155 | Large Shareholder, Director | 3,030,911 | 2011-09-22 | Filing |