| Date | Form | Description | Docs | XBRL | Pages |
| 06/24/21 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 06/23/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/17/21 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
4 | |
| 06/17/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/03/21 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
4 | |
| 06/02/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/21/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/17/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/13/21 | 8-K | Current report filing |
|
5 | |
| 05/12/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
