| Date | Form | Description | Docs | XBRL | Pages |
| 05/02/22 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/27/22 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/22/22 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/21/22 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/15/22 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/15/22 | 8-K | Current report filing |
|
|
2 |
| 03/11/22 | 8-K | Current report filing |
|
|
13 |
| 03/11/22 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/11/22 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/11/22 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |





