| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/15/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/15/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/15/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/15/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/12/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/12/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/12/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/12/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/12/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/12/20 | Statement of changes in beneficial ownership of securities |
|
2 |