| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/20/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/20/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/20/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/24/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/19/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/19/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/10/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/10/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/27/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/25/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
