Date Form Description PDF XBRL
11/15/18 4 Statement of changes in beneficial ownership of securities PDF
11/13/18 4 Statement of changes in beneficial ownership of securities PDF
11/08/18 4 Statement of changes in beneficial ownership of securities PDF
11/06/18 4 Statement of changes in beneficial ownership of securities PDF
11/06/18 4 Statement of changes in beneficial ownership of securities PDF
11/06/18 4 Statement of changes in beneficial ownership of securities PDF
11/06/18 4 Statement of changes in beneficial ownership of securities PDF
11/06/18 4 Statement of changes in beneficial ownership of securities PDF
11/06/18 4 Statement of changes in beneficial ownership of securities PDF
11/06/18 4 Statement of changes in beneficial ownership of securities PDF