| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/01/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/22/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/22/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/22/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/04/22 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 1 | |
| 02/04/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/02/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/01/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/01/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/01/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |