| Jun 7, 2007 | Sell | -1,400 | 5.21 | $7.3K | | SEC | |
| Jun 7, 2007 | Sell | -2,100 | 5.20 | $10.9K | | SEC | |
| Mar 7, 2007 | Sell | -1,300 | 6.05 | $7.9K | | SEC | |
| Mar 7, 2007 | Sell | -100 | 5.81 | $581 | | SEC | |
| Mar 7, 2007 | Sell | -200 | 5.83 | $1.2K | | SEC | |
| Mar 7, 2007 | Sell | -2,600 | 5.80 | $15.1K | Unusual size | SEC | |
| Mar 7, 2007 | Sell | -2,200 | 6.04 | $13.3K | Unusual size | SEC | |
| Mar 7, 2007 | Sell | -600 | 5.84 | $3.5K | | SEC | |
| Mar 7, 2007 | Sell | -500 | 6.03 | $3K | | SEC | |
| Feb 27, 2007 | Sell | -700 | 6.78 | $4.7K | | SEC | |
| Feb 27, 2007 | Sell | -571 | 6.80 | $3.9K | | SEC | |
| Feb 27, 2007 | Sell | -100 | 6.79 | $679 | | SEC | |
| Feb 27, 2007 | Sell | -600 | 6.77 | $4.1K | | SEC | |
| Feb 27, 2007 | Sell | -1,529 | 6.76 | $10.3K | | SEC | |
| Feb 21, 2007 | Sell | -1,154 | 6.00 | $6.9K | | SEC | |
| Feb 21, 2007 | Sell | -2,346 | 6.02 | $14.1K | | SEC | |
| Feb 13, 2007 | Sell | -300 | 5.42 | $1.6K | | SEC | |
| Feb 13, 2007 | Sell | -506 | 5.45 | $2.8K | | SEC | |
| Feb 13, 2007 | Sell | -300 | 5.46 | $1.6K | | SEC | |
| Feb 13, 2007 | Sell | -700 | 5.48 | $3.8K | | SEC | |
| Feb 13, 2007 | Sell | -694 | 5.43 | $3.8K | | SEC | |
| Feb 13, 2007 | Sell | -500 | 5.49 | $2.7K | | SEC | |
| Feb 13, 2007 | Sell | -400 | 5.47 | $2.2K | | SEC | |
| Feb 13, 2007 | Sell | -100 | 5.44 | $544 | | SEC | |
| Feb 5, 2007 | Sell | -300 | 5.60 | $1.7K | | SEC | |