| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 09/02/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/02/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/02/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/02/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/01/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/01/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/30/21 | SC 13D | Form SC 13D: General Statement of Acquisition of Beneficial Ownership | 30 | |
| 08/27/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/27/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/24/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |
