| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/12/21 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/18/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/18/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/17/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/17/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 11/17/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 11/17/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 11/17/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 11/17/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 11/17/20 | Statement of changes in beneficial ownership of securities |
|
2 |
