| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/06/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/20/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/12/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/08/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/04/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/03/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/03/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/03/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/03/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/03/19 | Statement of changes in beneficial ownership of securities |
|
2 |
