| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/27/21 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 01/15/21 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/14/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 12/03/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 08/19/20 | Initial statement of beneficial ownership of securities |
|
3 | ||
| 07/06/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/26/20 | Initial statement of beneficial ownership of securities |
|
2 | ||
| 06/19/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/19/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/19/20 | Statement of changes in beneficial ownership of securities |
|
1 |