| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/08/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/08/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/10/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/10/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/10/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/10/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/10/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/10/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/18/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/05/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |
