Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $5.20 | 698 | Large Shareholder, Officer, Director | 788,600 | 2012-06-26 | Filing |
| $5.03 | 700 | Large Shareholder, Officer, Director | 787,902 | 2012-06-15 | Filing |
| $4.33 | 1,000 | Large Shareholder, Officer, Director | 767,900 | 2012-05-22 | Filing |
| $3.43 | 2,000 | Large Shareholder, Officer, Director | 766,900 | 2012-04-19 | Filing |
| $3.65 | 1,000 | Large Shareholder, Officer, Director | 764,900 | 2012-04-09 | Filing |
| $3.50 | 138 | Large Shareholder, Officer, Director | 763,900 | 2012-04-05 | Filing |
| $3.27 | 400 | Large Shareholder, Officer, Director | 26,900 | 2012-04-02 | Filing |
| $3.27 | 313 | Large Shareholder, Officer, Director | 763,762 | 2012-04-02 | Filing |
| $3.29 | 1,000 | Large Shareholder, Officer, Director | 763,449 | 2012-04-02 | Filing |
| $3.47 | 1,000 | Large Shareholder, Director | 10,000 | 2012-01-30 | Filing |
| $3.23 | 1,500 | Large Shareholder, Officer, Director | 26,500 | 2012-01-26 | Filing |
| $3.15 | 549 | Large Shareholder, Officer, Director | 25,000 | 2011-12-14 | Filing |
| $3.20 | 500 | Large Shareholder, Officer, Director | 24,451 | 2011-12-09 | Filing |
| $3.19 | 551 | Large Shareholder, Officer, Director | 23,951 | 2011-12-02 | Filing |
| $3.13 | 1,000 | Large Shareholder, Director | 9,000 | 2011-08-19 | Filing |
| $3.15 | 500 | Large Shareholder, Officer, Director | 23,400 | 2011-08-19 | Filing |
| $3.00 | 1,000 | Large Shareholder, Officer, Director | 22,900 | 2011-08-18 | Filing |
| $2.98 | 300 | Large Shareholder, Officer, Director | 21,900 | 2011-07-18 | Filing |
| $2.95 | 2,500 | Large Shareholder, Officer, Director | 21,600 | 2011-07-05 | Filing |
| $2.99 | 1,000 | Large Shareholder, Director | 8,000 | 2011-06-30 | Filing |