| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/05/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/30/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/10/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/09/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/09/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
