Date Form Description PDF XBRL Pages
06/14/17 Statement of changes in beneficial ownership of securities PDF 2
06/14/17 Initial statement of beneficial ownership of securities PDF 1
06/14/17 Statement of changes in beneficial ownership of securities PDF 2
06/14/17 Initial statement of beneficial ownership of securities PDF 1
06/14/17 Statement of changes in beneficial ownership of securities PDF 2
06/09/17 Initial statement of beneficial ownership of securities PDF 1