Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $3.94 | 25,016 | Large Shareholder, Director | 5,249,782 | 2011-11-25 | Filing |
| $3.98 | 7,547 | Large Shareholder, Director | 5,224,766 | 2011-11-23 | Filing |
| $3.96 | 453 | Large Shareholder, Director | 5,217,219 | 2011-11-22 | Filing |
| $3.84 | 33,640 | Large Shareholder, Director | 5,216,766 | 2011-11-21 | Filing |
| $3.71 | 21,000 | Large Shareholder, Director | 5,183,126 | 2011-11-18 | Filing |
| $3.82 | 43,085 | Large Shareholder, Director | 5,162,126 | 2011-09-12 | Filing |
| $3.77 | 110,149 | Large Shareholder, Director | 5,119,041 | 2011-09-09 | Filing |
| $3.79 | 50,400 | Large Shareholder, Director | 5,008,892 | 2011-09-06 | Filing |
| $3.89 | 46,057 | Large Shareholder, Director | 4,958,492 | 2011-09-02 | Filing |
| $4.00 | 2,188 | Officer | 24,804 | 2011-09-02 | Filing |
| $4.07 | 312 | Officer | 22,616 | 2011-09-01 | Filing |
| $3.85 | 100 | Large Shareholder, Director | 4,912,435 | 2011-08-26 | Filing |
| $3.72 | 5,167 | Large Shareholder, Director | 4,912,335 | 2011-08-23 | Filing |
| $3.77 | 10,597 | Large Shareholder, Director | 4,907,168 | 2011-08-22 | Filing |
| $3.79 | 3,303 | Large Shareholder, Director | 4,896,569 | 2011-08-18 | Filing |
| $3.70 | 33,978 | Large Shareholder, Director | 4,893,266 | 2011-08-10 | Filing |
| $3.71 | 52,464 | Large Shareholder, Director | 4,859,288 | 2011-08-09 | Filing |
| $3.77 | 41,700 | Large Shareholder, Director | 4,806,824 | 2011-08-08 | Filing |
| $4.89 | 50,000 | Director | 522,399 | 2011-04-14 | Filing |
| $4.89 | 100,000 | Director | 1,677,967 | 2011-04-14 | Filing |