| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 12/09/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/09/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/07/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 12/03/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/29/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 09/21/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/17/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/16/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/15/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/11/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |