Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
02/22/18 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
02/22/18 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
02/22/18 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
09/19/17 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
07/03/17 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
06/30/17 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
06/30/17 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
06/30/17 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
06/30/17 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
05/31/17 | 4 | Statement of changes in beneficial ownership of securities | 1 |