| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/12/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/29/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/29/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/23/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/16/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/08/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 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 |