| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/18/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/14/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/11/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 11/25/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 11/25/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 11/25/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 11/25/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 11/17/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 11/12/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 10/30/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 |
