| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/20/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/20/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 04/06/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/29/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/29/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/24/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/24/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/24/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 03/23/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 01/28/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |