Date Form Description PDF XBRL
05/01/17 4 Statement of changes in beneficial ownership of securities PDF
05/01/17 4 Statement of changes in beneficial ownership of securities PDF
05/01/17 4 Statement of changes in beneficial ownership of securities PDF
05/01/17 4 Statement of changes in beneficial ownership of securities PDF
05/01/17 4 Statement of changes in beneficial ownership of securities PDF
05/01/17 4 Statement of changes in beneficial ownership of securities PDF
05/01/17 4 Statement of changes in beneficial ownership of securities PDF
05/01/17 4 Statement of changes in beneficial ownership of securities PDF
04/26/17 3 Initial statement of beneficial ownership of securities PDF
03/08/17 4 Statement of changes in beneficial ownership of securities PDF