| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/30/20 | 8-K | Form 8-K: Current report |
|
6 |
| 11/05/20 | SC 13G | Form SC 13G: Statement of Beneficial Ownership by Certain Investors | 22 | |
| 11/02/20 | 8-K | Form 8-K: Current report |
|
6 |
| 10/28/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/28/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/28/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/28/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/28/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/28/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/28/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |