| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/18/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/18/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/18/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/09/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/09/20 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 12/09/20 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 12/09/20 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 10/08/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 06/29/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/15/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
