| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 02/11/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/11/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/11/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/11/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/05/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/19/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/19/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/19/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/19/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/04/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |