| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/20/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/14/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/09/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/07/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/01/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/05/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/22/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/22/21 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 11/30/20 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 09/29/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
