| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 03/26/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/25/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/25/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/05/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/05/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/05/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 02/05/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/05/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/04/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 |