| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/10/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 08/10/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 07/14/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 06/21/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 06/16/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 06/11/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/09/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/27/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/27/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/04/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 |
