| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/14/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/09/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/09/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 | |
| 03/22/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/09/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/09/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/03/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/03/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/11/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/08/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |