| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/06/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/06/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/06/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/19/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/19/20 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 09/15/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/15/20 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 09/15/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/12/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/10/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
