| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/17/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/10/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/09/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/04/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/28/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/27/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/02/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/01/20 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 06/24/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/24/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |