Date | Form | Description | Docs | XBRL | Pages |
02/27/18 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
02/27/18 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
02/27/18 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
02/07/18 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
02/07/18 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
02/07/18 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
08/29/17 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
08/29/17 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
06/07/17 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
06/02/17 | 4 | Statement of changes in beneficial ownership of securities | 2 |