| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/15/21 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 11/15/21 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 11/15/21 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 09/20/21 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 09/09/21 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 08/19/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/13/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/10/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/06/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/06/21 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 |
