| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 10/19/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/19/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/16/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/16/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/16/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/16/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/02/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/25/20 | 8-K | Form 8-K: Current report | 4 | |
| 09/17/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/16/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |
