| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/17/22 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 02/08/22 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/08/21 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 10/05/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/07/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/24/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/24/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/24/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/01/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/21/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |