| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/13/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/10/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/04/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/23/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/22/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/30/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/28/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/01/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/28/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/21/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |