| Date | Form | Description | XBRL |
|---|---|---|---|
| 12/28/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 12/28/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 12/21/20 | 8-K | Form 8-K: Current report | |
| 12/09/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 12/03/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 12/01/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 12/01/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 11/23/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 11/20/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | |
| 11/20/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities |