Date Form Description PDF XBRL Pages
06/14/18 4 Statement of changes in beneficial ownership of securities PDF 2
05/22/18 4 Statement of changes in beneficial ownership of securities PDF 2
05/22/18 4 Statement of changes in beneficial ownership of securities PDF 2
05/17/18 4 Statement of changes in beneficial ownership of securities PDF 2
05/17/18 4/A Statement of changes in beneficial ownership of securities PDF 2
05/16/18 4 Statement of changes in beneficial ownership of securities PDF 2
05/14/18 4 Statement of changes in beneficial ownership of securities PDF 2
05/09/18 4 Statement of changes in beneficial ownership of securities PDF 1
05/09/18 3 Initial statement of beneficial ownership of securities
Documents expand_more
PDF 4
03/16/18 4 Statement of changes in beneficial ownership of securities PDF 2