| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/06/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/29/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/23/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/23/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/13/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/06/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/25/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/19/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/19/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/05/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
