| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.93 | 10,150 | $29,778.07 | 284,484 | 2012-03-01 | Filing | |
| $3.01 | 10,000 | $30,100.00 | 874,250 | 2012-02-22 | Filing | |
| $3.04 | 200 | $608.00 | 4,500 | 2012-02-15 | Filing | |
| $3.10 | 3,300 | $10,230.00 | 4,300 | 2012-02-15 | Filing | |
| $3.55 | 6,000 | $21,285.00 | 66,000 | 2011-09-15 | Filing | |
| $3.00 | 16,000 | $48,000.00 | 274,334 | 2011-02-28 | Filing | |
| $3.36 | 625 | $2,100.00 | 40,625 | 2010-11-29 | Filing | |
| $3.39 | 1,200 | $4,068.00 | 40,000 | 2010-11-11 | Filing |