| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 10/08/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/04/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/22/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/22/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 08/12/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/03/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/03/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 05/27/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/27/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/27/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |
