| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/14/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/12/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/19/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/18/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/16/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/12/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/17/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/17/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/17/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/17/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |