| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 01/23/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/23/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/19/02 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/19/02 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/13/02 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/13/02 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/09/02 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 10/09/02 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 09/12/02 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 09/10/02 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 3 |