Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $4.90 | 415 | Large Shareholder, Officer, Director | 798,800 | 2012-12-10 | Filing |
| $4.88 | 300 | Large Shareholder, Officer, Director | 29,700 | 2012-09-18 | Filing |
| $4.78 | 500 | Large Shareholder, Officer, Director | 29,400 | 2012-09-14 | Filing |
| $4.78 | 1,300 | Large Shareholder, Officer, Director | 801,108 | 2012-09-14 | Filing |
| $4.79 | 500 | Large Shareholder, Officer, Director | 804,708 | 2012-09-04 | Filing |
| $4.89 | 602 | Large Shareholder, Officer, Director | 804,208 | 2012-08-21 | Filing |
| $5.00 | 2,000 | Large Shareholder, Officer, Director | 28,900 | 2012-08-17 | Filing |
| $4.98 | 2,000 | Large Shareholder, Officer, Director | 803,606 | 2012-08-15 | Filing |
| $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 |