| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/18/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/18/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/12/21 | Current report filing |
|
  |
21 | |
| 04/19/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/18/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/18/21 | Initial statement of beneficial ownership of securities |
|
6 | ||
| 03/18/21 | Current report filing |
|
5 | ||
| 03/17/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/11/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/11/21 | Statement of changes in beneficial ownership of securities |
|
2 |