| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/05/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/05/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/30/20 | Initial statement of beneficial ownership of securities |
|
2 | ||
| 04/29/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/29/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/29/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/29/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/28/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/27/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/23/20 | Statement of changes in beneficial ownership of securities |
|
2 |