| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/22/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/22/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/18/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/16/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/04/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/02/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/29/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/27/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/22/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/21/20 | Statement of changes in beneficial ownership of securities |
|
2 |