| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/03/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/28/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 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 |
