| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/10/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/10/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/01/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/09/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/09/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/09/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/19/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/16/20 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 07/14/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/02/20 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 |
