| Jul 13, 2007 | Sell | -3,000 | 4.50 | $13.5K | Unusual size | SEC | |
| Jul 13, 2007 | Sell | -500 | 4.90 | $2.5K | | SEC | |
| Jul 13, 2007 | Sell | -1,015 | 4.75 | $4.8K | | SEC | |
| Jul 13, 2007 | Sell | -1,081 | 4.75 | $5.1K | | SEC | |
| Jul 13, 2007 | Sell | -1,200 | 4.50 | $5.4K | | SEC | |
| Jul 13, 2007 | Sell | -500 | 4.50 | $2.3K | | SEC | |
| Jul 13, 2007 | Sell | -850 | 4.60 | $3.9K | | SEC | |
| Jul 13, 2007 | Sell | -200 | 4.70 | $940 | | SEC | |
| Jul 13, 2007 | Sell | -1,154 | 4.95 | $5.7K | | SEC | |
| Jul 13, 2007 | Award | 6,300 | 5.00 | $31.5K | | SEC | |
| Jan 10, 2007 | Award | 500 | 8.50 | $4.3K | | SEC | |
| Jan 10, 2007 | Sell | -700 | 5.10 | $3.6K | | SEC | |
| Jan 10, 2007 | Sell | -300 | 6.00 | $1.8K | | SEC | |
| Jan 10, 2007 | Award | 1,080 | 6.20 | $6.7K | | SEC | |
| Jan 10, 2007 | Sell | -1,100 | 5.10 | $5.6K | | SEC | |
| Jan 10, 2007 | Award | 4,800 | 5.75 | $27.6K | | SEC | |
| Jan 10, 2007 | Award | 2,050 | 4.90 | $10K | | SEC | |
| Jan 10, 2007 | Sell | -100 | 6.15 | $615 | | SEC | |
| Jan 10, 2007 | Sell | -415 | 5.50 | $2.3K | | SEC | |
| Jan 10, 2007 | Sell | -200 | 6.15 | $1.2K | | SEC | |
| Jan 10, 2007 | Sell | -300 | 5.50 | $1.7K | | SEC | |
| Jan 10, 2007 | Sell | -1,200 | 5.90 | $7.1K | | SEC | |
| Jan 10, 2007 | Sell | -400 | 6.00 | $2.4K | | SEC | |
| Jan 10, 2007 | Sell | -200 | 5.25 | $1.1K | | SEC | |
| Jan 10, 2007 | Award | 1,300 | 5.25 | $6.8K | | SEC | |