Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $4.38 | 10,000 | Director | 1,844,120 | 2011-05-05 | Filing |
| $4.40 | 10,000 | Director | 1,834,120 | 2011-05-04 | Filing |
| $4.41 | 10,000 | Director | 1,824,120 | 2011-05-04 | Filing |
| $4.35 | 4,120 | Director | 1,814,120 | 2011-05-04 | Filing |
| $4.52 | 10,000 | Director | 1,810,000 | 2011-04-21 | Filing |
| $4.74 | 10,000 | Director | 1,800,000 | 2011-04-21 | Filing |
| $0.70 | 1,000 | Large Shareholder, Officer, Director | 14,921,100 | 2008-10-14 | Filing |
| $0.58 | 1,000 | Large Shareholder, Officer, Director | 14,922,100 | 2008-10-15 | Filing |
| $0.60 | 500 | Large Shareholder, Officer, Director | 14,922,600 | 2008-10-16 | Filing |
| $0.60 | 21,000 | Large Shareholder, Officer, Director | 14,943,600 | 2008-10-24 | Filing |
| $0.64 | 10,000 | Large Shareholder, Officer, Director | 14,953,600 | 2008-10-28 | Filing |
| $0.35 | 10,000 | Large Shareholder, Officer, Director | 14,963,600 | 2008-11-20 | Filing |
| $0.45 | 5,000 | Large Shareholder, Officer, Director | 14,968,600 | 2008-12-04 | Filing |
| $0.45 | 5,000 | Large Shareholder, Officer, Director | 14,973,600 | 2008-12-09 | Filing |