| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 12/10/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/03/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/29/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/10/04 | SC 13G/A | Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors | 3 | |
| 11/10/04 | SC 13G | Form SC 13G: Statement of Beneficial Ownership by Certain Investors | 3 | |
| 11/08/04 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] | 22 | |
| 11/04/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/01/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/01/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/01/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |