| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 06/03/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/03/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/02/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/01/20 | SD | Form SD: Specialized disclosure report | 9 | |
| 05/28/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/27/20 | 8-K | Form 8-K: Current report |
|
3 |
| 05/14/20 | 8-K | Form 8-K: Current report |
|
4 |
| 04/20/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/08/20 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 04/08/20 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 |