| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/29/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/29/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/29/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/29/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/08/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/08/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/08/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/22/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/25/20 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/25/20 | 4/A | Statement of changes in beneficial ownership of securities |
|
3 |
