| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 03/03/22 | 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 | |
| 02/01/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/28/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/24/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 01/10/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/10/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/10/22 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/21/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/21/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |