| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/26/21 | 8-K | Current report filing |   |     | 3 | 
| 07/23/21 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 07/23/21 | 8-K | Current report filing |   |     | 24 | 
| 07/21/21 | 3 | Initial statement of beneficial ownership of securities |   | 2 | |
| 07/16/21 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 07/15/21 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 07/15/21 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 07/15/21 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 07/13/21 | 10-K | Annual report pursuant to Section 13 and 15(d) |   |     | 121 | 
| 07/13/21 | 8-K | Current report filing |   |     | 11 | 
 
           