| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/02/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/27/03 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 1 | |
| 03/26/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/18/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/11/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/05/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/26/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/26/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/24/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/10/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |