| Aug 24, 2006 | AwardD (derivative) | 80,000 | 0.00 | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | | SEC | |
| Jun 5, 2006 | OtherD (derivative) | -20,000 | 0.00 | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | | SEC | |
| Jun 5, 2006 | OtherD (derivative) | -10,000 | 0.00 | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | | SEC | |
| Jun 5, 2006 | Other | -633,800 | — | n/a (No price was disclosed in the filing) | | SEC | |
| Jul 15, 2005 | Sell | -2,000 | 4.32 USD | $8.6K | | SEC | |
| Jul 15, 2005 | Sell | -10,700 | 4.30 USD | $46K | Unusual size | SEC | |
| Jul 15, 2005 | Sell | -4,000 | 4.26 USD | $17K | | SEC | |
| Jul 15, 2005 | Sell | -2,000 | 4.31 USD | $8.6K | | SEC | |
| Jul 15, 2005 | Sell | -4,900 | 4.27 USD | $20.9K | | SEC | |
| Jul 15, 2005 | Sell | -2,000 | 4.29 USD | $8.6K | | SEC | |
| Jul 15, 2005 | Sell | -5,028 | 4.28 USD | $21.5K | | SEC | |
| Jul 15, 2005 | Sell | -10,000 | 4.25 USD | $42.5K | Unusual size | SEC | |
| Jul 14, 2005 | Sell | -4,000 | 4.44 USD | $17.8K | | SEC | |
| Jul 14, 2005 | Sell | -2,000 | 4.47 USD | $8.9K | | SEC | |
| Jul 14, 2005 | Sell | -500 | 4.47 USD | $2.2K | | SEC | |
| Jul 14, 2005 | Sell | -2,200 | 4.32 USD | $9.5K | | SEC | |
| Jul 14, 2005 | Sell | -796 | 4.48 USD | $3.6K | | SEC | |
| Jul 14, 2005 | Sell | -12,000 | 4.40 USD | $52.8K | | SEC | |
| Jul 14, 2005 | Sell | -5,000 | 4.34 USD | $21.7K | | SEC | |
| Jul 14, 2005 | Sell | -766 | 4.45 USD | $3.4K | | SEC | |
| Jul 14, 2005 | Sell | -2,600 | 4.40 USD | $11.4K | | SEC | |
| Jul 14, 2005 | Sell | -2,000 | 4.41 USD | $8.8K | | SEC | |
| Jul 14, 2005 | Sell | -3,000 | 4.41 USD | $13.2K | | SEC | |
| Jul 14, 2005 | Sell | -5,000 | 4.35 USD | $21.8K | | SEC | |
| Jul 14, 2005 | Sell | -700 | 4.35 USD | $3K | | SEC | |