| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/18/21 | Statement of changes in beneficial ownership of securities | 1 | |||
| 09/17/21 | Statement of changes in beneficial ownership of securities | 1 | |||
| 08/18/21 | Statement of changes in beneficial ownership of securities | 1 | |||
| 08/11/21 | Statement of changes in beneficial ownership of securities | 1 | |||
| 08/09/21 | Statement of changes in beneficial ownership of securities | 1 | |||
| 08/09/21 | Statement of changes in beneficial ownership of securities | 2 | |||
| 08/05/21 | Statement of changes in beneficial ownership of securities | 1 | |||
| 08/05/21 | Statement of changes in beneficial ownership of securities | 1 | |||
| 08/05/21 | Statement of changes in beneficial ownership of securities | 1 | |||
| 08/05/21 | Statement of changes in beneficial ownership of securities | 1 |