| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/25/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/24/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/23/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/29/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/25/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/25/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/09/20 | 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 | |
| 09/08/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/04/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |
