| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 02/11/22 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 1 | |
| 02/11/22 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 1 | |
| 02/11/22 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 1 | |
| 02/11/22 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 1 | |
| 12/03/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/03/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/03/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/03/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/24/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/19/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |