| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/24/22 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/15/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/08/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/02/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/02/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/02/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/01/21 | 4/A | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/27/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/21/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/05/20 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |
