| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/15/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/12/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/06/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/18/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/13/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/10/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/09/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/05/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/02/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/26/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 |
