| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 12/30/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/30/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/30/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/17/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/15/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/09/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/07/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/02/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/02/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/04/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |