| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/02/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/02/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/02/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/01/20 | Current report filing |
|
  |
8 | |
| 05/27/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/20/20 | Statement of changes in beneficial ownership of securities |
|
2 |