| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/21/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/21/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/05/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/05/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/05/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/04/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/01/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/01/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/01/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/01/21 | Statement of changes in beneficial ownership of securities |
|
2 |