| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 02/01/22 | 3 | Form 3: Initial statement of beneficial ownership of securities | 7 | |
| 01/31/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 01/31/22 | 3 | Form 3: Initial statement of beneficial ownership of securities | 6 | |
| 12/15/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/13/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/13/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 6 | |
| 12/13/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/03/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/17/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 11/17/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |