| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/07/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/22/20 | Initial statement of beneficial ownership of securities |
|
6 | ||
| 02/13/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/13/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/13/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/13/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/13/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/13/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/13/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/13/20 | Statement of changes in beneficial ownership of securities |
|
1 |