| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/20/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 05/02/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/04/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/04/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/04/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |
