| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/13/03 | 5 | Annual statement of changes in beneficial ownership of securities |
|
4 | |
| 02/13/03 | 5 | Annual statement of changes in beneficial ownership of securities |
|
4 | |
| 02/05/03 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 01/13/03 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 12/13/02 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 12/06/02 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 11/05/02 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 01/10/02 | 4 | Statement of changes in beneficial ownership of securities |
|
4 |