| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 01/29/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 01/29/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 01/29/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 4 | |
| 01/07/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 01/06/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/31/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/23/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/12/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/18/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/18/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |