Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $3.79 | 7,300 | Large Shareholder, Officer, Director | 7,259,340 | 2011-06-13 | Filing |
| $4.14 | 6,000 | Large Shareholder, Officer, Director | 7,252,040 | 2011-06-10 | Filing |
| $4.23 | 5,000 | Large Shareholder, Officer, Director | 7,246,040 | 2011-06-10 | Filing |
| $4.30 | 5,000 | Large Shareholder, Officer, Director | 7,241,040 | 2011-06-10 | Filing |
| $4.29 | 5,000 | Large Shareholder, Officer, Director | 7,236,040 | 2011-06-10 | Filing |
| $4.20 | 5,000 | Large Shareholder, Officer, Director | 7,231,040 | 2011-06-10 | Filing |
| $4.15 | 3,750 | Large Shareholder, Officer, Director | 7,226,040 | 2011-06-10 | Filing |
| $3.90 | 600 | Officer | 22,400 | 2011-06-13 | Filing |
| $3.70 | 300 | Officer | 21,800 | 2011-06-13 | Filing |
| $4.15 | 5,000 | Officer | 21,500 | 2011-06-10 | Filing |
| $4.20 | 5,000 | Officer | 16,500 | 2011-06-10 | Filing |
| $4.12 | 5,000 | Officer | 11,500 | 2011-06-10 | Filing |
| $4.15 | 6,500 | Officer | 6,500 | 2011-06-10 | Filing |
| $5.25 | 5,000 | Director | 10,000 | 2011-06-06 | Filing |
| $5.17 | 5,000 | Director | 5,000 | 2011-05-31 | Filing |
| $8.05 | 1,400 | Large Shareholder, Other | 2,146,950 | 2010-06-25 | Filing |
| $8.05 | 3,600 | Large Shareholder, Other | 2,145,550 | 2010-06-25 | Filing |
| $8.04 | 200 | Large Shareholder, Other | 2,141,950 | 2010-06-24 | Filing |
| $8.04 | 6,100 | Large Shareholder, Other | 2,141,750 | 2010-06-24 | Filing |
| $8.04 | 7,700 | Large Shareholder, Other | 2,135,650 | 2010-06-24 | Filing |