| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 10/16/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/13/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/16/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/11/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/02/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/27/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/27/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/27/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/27/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/27/20 | 8-K | Form 8-K: Current report filing | 3 |