| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/01/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/01/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/28/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/27/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/23/20 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 10/23/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/23/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/15/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
