| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.70 | 4,397 | $20,661.50 | 17,573 | 2012-03-01 | Filing | |
| $6.00 | 10,000 | $60,000.00 | 19,843 | 2011-04-25 | Filing | |
| $5.60 | 10,000 | $56,000.00 | 29,843 | 2011-04-20 | Filing | |
| $5.32 | 2,617 | $13,927.67 | 15,004 | 2011-03-01 | Filing | |
| $5.25 | 5,284 | $27,762.14 | 15,426 | 2011-03-01 | Filing | |
| $5.23 | 18,270 | $95,552.10 | 32,999 | 2011-03-01 | Filing | |
| $5.51 | 2,537 | $13,966.19 | 17,573 | 2011-03-01 | Filing | |
| $3.21 | 4,000 | $12,840.00 | 29,627 | 2010-08-05 | Filing | |
| $6.20 | 4,573 | $28,375.01 | 15,853 | 2009-01-05 | Filing | |
| $6.18 | 5,600 | $34,619.20 | 14,826 | 2009-01-05 | Filing | |
| $6.18 | 5,000 | $30,888.00 | 15,426 | 2009-01-05 | Filing |