| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/28/21 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 07/28/21 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 07/28/21 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 07/15/21 | 8-K | Current report filing |   | 5 | |
| 07/02/21 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 06/28/21 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 06/28/21 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 06/28/21 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 06/28/21 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 06/28/21 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | 
