| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/25/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/14/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/10/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/04/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/21/20 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/11/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/28/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/13/20 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 04/07/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/06/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
