| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/16/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/14/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/08/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/03/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/15/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/13/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/23/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/19/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/12/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/11/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
