| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/24/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/24/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/05/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/23/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/19/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/16/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/06/21 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/06/21 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/06/21 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/06/21 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 |