| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 02/20/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/16/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/15/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/11/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/03/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/10/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/10/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/10/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/29/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/05/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |