| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 02/18/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/18/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/02/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/02/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/02/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/02/04 | 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 | 1 | |
| 11/18/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/18/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/02/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |