| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/15/21 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 01/15/21 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 01/15/21 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 01/04/21 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 01/04/21 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 01/04/21 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 12/11/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/08/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/10/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/06/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
