| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/20/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/20/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/20/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/07/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/20/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/20/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/20/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/20/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/20/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/19/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
