| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 12/04/02 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/02/02 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/02/02 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/27/02 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/27/02 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/22/02 | 8-K | Form 8-K: Current report | 6 | |
| 11/15/02 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/12/02 | SC 13G | Form SC 13G: Statement of Beneficial Ownership by Certain Investors | 8 | |
| 10/11/02 | 8-K | Form 8-K: Current report | 4 | |
| 10/04/02 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |
