| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 08/31/21 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 1 | |
| 08/31/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/30/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 | |
| 08/25/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/17/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/12/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/12/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/09/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/09/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/09/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |