| Jun 29, 2012 | Sell | -24,623 | 3.76 USD | $92.6K | | SEC | |
| Jun 20, 2012 | Sell | -1,000 | 3.53 USD | $3.5K | | SEC | |
| Jun 15, 2012 | Sell | -9,377 | 3.54 USD | $33.2K | | SEC | |
| Jun 15, 2012 | Sell | -10,000 | 3.49 USD | $34.9K | | SEC | |
| Jun 14, 2012 | Sell | -154,349 | 3.54 USD | $546.4K | Unusual size | SEC | |
| Jan 29, 2010 | Sell | -29,700 | 2.26 | $67.1K | Unusual size | SEC | |
| Jan 21, 2010 | Sell | -13,150 | 2.35 | $30.9K | | SEC | |
| Jan 15, 2010 | Sell | -600 | 2.35 | $1.4K | | SEC | |
| Jan 15, 2010 | Sell | -5,400 | 2.35 | $12.7K | | SEC | |
| Jan 15, 2010 | Sell | -13,650 | 2.37 | $32.4K | | SEC | |
| Jan 12, 2010 | Sell | -400 | 2.40 | $960 | | SEC | |
| Jan 12, 2010 | Sell | -3,625 | 2.40 | $8.7K | | SEC | |
| Jan 12, 2010 | Sell | -1,000 | 2.36 | $2.4K | | SEC | |
| Jul 20, 2009 | Sell | -200 | 2.85 | $570 | | SEC | |
| Jul 20, 2009 | Sell | -2,812 | 2.85 | $8K | | SEC | |
| Jul 20, 2009 | Sell | -1,111 | 2.87 | $3.2K | | SEC | |
| Jul 20, 2009 | Sell | -1,082 | 2.85 | $3.1K | | SEC | |
| Jul 14, 2009 | Sell | -1,900 | 2.85 | $5.4K | | SEC | |
| Jul 14, 2009 | Sell | -800 | 2.86 | $2.3K | | SEC | |
| Jul 14, 2009 | Sell | -6,939 | 2.91 | $20.2K | | SEC | |
| Jul 9, 2009 | Sell | -16,658 | 2.85 | $47.5K | | SEC | |
| Jul 9, 2009 | Sell | -8,480 | 2.86 | $24.3K | | SEC | |
| Jul 6, 2009 | Sell | -937 | 2.88 | $2.7K | | SEC | |
| Jul 6, 2009 | Sell | -1,626 | 2.86 | $4.7K | | SEC | |
| Jul 6, 2009 | Sell | -12,227 | 2.88 | $35.2K | | SEC | |