| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/26/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 3 | |
| 05/26/21 | 3/A | Form 3/A: Initial statement of beneficial ownership of securities | 3 | |
| 05/25/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 4 | |
| 05/25/21 | 3/A | Form 3/A: Initial statement of beneficial ownership of securities | 1 | |
| 05/24/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 | |
| 05/24/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 | |
| 05/24/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 | |
| 05/24/21 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 | |
| 04/30/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/30/21 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |