Date Form Description PDF XBRL Pages
06/18/19 Statement of changes in beneficial ownership of securities PDF 2
06/18/19 Statement of changes in beneficial ownership of securities PDF 2
06/18/19 Statement of changes in beneficial ownership of securities PDF 2
06/18/19 Statement of changes in beneficial ownership of securities PDF 2
06/18/19 Statement of changes in beneficial ownership of securities PDF 2
05/08/19 Statement of changes in beneficial ownership of securities PDF 2
03/19/19 Statement of changes in beneficial ownership of securities PDF 2
03/19/19 Statement of changes in beneficial ownership of securities PDF 2
03/19/19 Statement of changes in beneficial ownership of securities PDF 2
03/18/19 Statement of changes in beneficial ownership of securities PDF 2