| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| December 22, 2003 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 41,287 | -- | -- | |
| December 22, 2003 | Director | Form 4 | Open market or private purchase of non-derivative or derivative security | 22,938 | $1.09 | 521,411 | |
| December 22, 2003 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 18,349 | -- | 18,349 | |
| December 22, 2003 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 18,349 | -- | 128,346 | |
| December 22, 2003 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 18,349 | -- | 79,308 | |
| May 17, 2004 | Director, President and CEO | Form 4 | Bona fide gift | 1,000,000 | -- | 3,537,176 | |
| June 9, 2004 | Senior Vice President | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 400,000 | -- | 400,000 | |
| June 9, 2004 | President and CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 200,000 | -- | 1,950,000 | |
| June 9, 2004 | Executive VP & Chief Op. Off. | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 100,000 | -- | 1,720,000 | |
| June 9, 2004 | Exec. VP, Chief Operating Off. | Form 4 | Open market or private purchase of non-derivative or derivative security | 30,000 | $0.70 | 181,667 | |
| June 9, 2004 | Exec. VP, Chief Operating Off. | Form 4 | Exercise of in-the-money or at-the-money derivative security | 30,000 | -- | 1,620,000 | |
| June 9, 2004 | Vice President,General Counsel | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 200,000 | -- | 200,000 | |
| February 22, 2005 | Director, President and CEO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 150,000 | -- | 2,100,000 | |
| February 22, 2005 | Director, Chief Financial Officer | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 100,000 | -- | 1,820,000 | |
| February 22, 2005 | VP, General Counsel | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 100,000 | -- | 300,000 | |
| February 22, 2005 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 98,684 | -- | 620,095 | |
| February 22, 2005 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 70,000 | -- | 320,000 | |
| February 22, 2005 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 55,000 | -- | 105,000 | |
| February 22, 2005 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 50,000 | -- | 50,000 | |
| February 22, 2005 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 55,000 | -- | 105,000 | |
| February 22, 2005 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 55,000 | -- | 216,000 | |
| February 22, 2005 | Director | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 55,000 | -- | 905,000 | |
| February 24, 2005 | VP of Regulatory Affairs | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | -- | |
| February 24, 2005 | VP of Regulatory Affairs | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | -- | |
| March 4, 2005 | VP of Operations | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | -- |
For recent transactions, including derivative transactions, see our Section 16 SEC filings page.
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.
