| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/20/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/20/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/01/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 04/01/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/30/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/29/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/24/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/23/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/23/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/16/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 |
