| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/19/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/19/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/19/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/19/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/28/21 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 04/22/21 | 8-K | Current report filing |
|
   |
5 |
| 04/07/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/07/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/07/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/07/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
