| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/18/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/14/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/04/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/12/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/12/21 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 03/12/21 | Statement of changes in beneficial ownership of securities |
|
2 |