| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/25/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/25/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/08/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/08/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/08/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/08/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/05/20 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/05/20 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/05/20 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/04/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
