Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $2.63 | 100,000 | Officer, Director | 1,537,936 | 2011-12-06 | Filing |
| $1.63 | 10,000 | Officer | 20,657 | 2011-10-13 | Filing |
| $1.75 | 10,000 | Officer | 30,657 | 2011-08-18 | Filing |
| $2.00 | 5,000 | Director | 73,143 | 2011-06-23 | Filing |
| $1.90 | 5,000 | Director | 78,143 | 2011-06-14 | Filing |
| $1.98 | 3,200 | Officer | 40,657 | 2011-06-14 | Filing |
| $1.98 | 14,000 | Officer | 43,857 | 2011-06-13 | Filing |
| $1.97 | 12,800 | Officer | 50,822 | 2011-06-10 | Filing |
| $3.92 | 10,000 | Director | 78,238 | 2010-12-30 | Filing |
| $4.14 | 38,144 | Officer | 63,143 | 2010-12-31 | Filing |
| $2.28 | 2,200 | Officer | 63,622 | 2010-09-28 | Filing |