| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/11/01 | Statement of changes in beneficial ownership of securities |   | 2 | ||
| 06/11/01 | Statement of changes in beneficial ownership of securities |   | 2 | ||
| 06/11/01 | Statement of changes in beneficial ownership of securities |   | 2 | ||
| 06/11/01 | Statement of changes in beneficial ownership of securities |   | 3 | ||
| 06/11/01 | Statement of changes in beneficial ownership of securities |   | 2 | ||
| 06/11/01 | Statement of changes in beneficial ownership of securities |   | 2 | ||
| 06/11/01 | Statement of changes in beneficial ownership of securities |   | 2 | ||
| 06/11/01 | Statement of changes in beneficial ownership of securities |   | 3 | ||
| 06/11/01 | Statement of changes in beneficial ownership of securities |   | 2 | ||
| 06/11/01 | Statement of changes in beneficial ownership of securities |   | 3 |