| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/27/21 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/19/21 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 03/11/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/25/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/24/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/12/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/30/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/14/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/04/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/27/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
