| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/04/21 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 11/20/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/14/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/10/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/25/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/24/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/19/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/19/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/14/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/11/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
