| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/29/21 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/28/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/27/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/14/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/28/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/23/20 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 12/22/20 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/15/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/15/20 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 12/15/20 | 3 | Initial statement of beneficial ownership of securities |
|
1 |