| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/04/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/04/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/28/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/05/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/05/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/05/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/05/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/01/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/18/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/17/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
