| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/23/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/18/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/20/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/20/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/20/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/19/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/30/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/18/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/16/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/16/20 | Statement of changes in beneficial ownership of securities |
|
2 |