| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/14/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/07/20 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 07/07/20 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 05/27/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/27/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/14/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/08/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/03/20 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/03/20 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 04/03/20 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |