| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/17/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/11/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/08/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/08/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/08/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/08/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/05/20 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 05/22/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/19/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/19/20 | Statement of changes in beneficial ownership of securities |
|
2 |