| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/08/21 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 07/16/21 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 07/16/21 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 07/16/21 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 10/30/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/30/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/10/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/23/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/16/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
