| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/04/21 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 12/31/20 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 11/12/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/27/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/27/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/27/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/27/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/27/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 |
