| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/12/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 08/11/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/30/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/26/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/17/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/08/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/27/20 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 05/05/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/05/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 04/28/20 | Statement of changes in beneficial ownership of securities |
|
1 |