Date Form Description PDF XBRL Pages
06/07/19 Statement of changes in beneficial ownership of securities PDF 2
06/07/19 Statement of changes in beneficial ownership of securities PDF 2
04/19/19 Statement of changes in beneficial ownership of securities PDF 2
04/18/19 Statement of changes in beneficial ownership of securities PDF 2
04/18/19 Statement of changes in beneficial ownership of securities PDF 2
04/18/19 Statement of changes in beneficial ownership of securities PDF 2
04/02/19 Statement of changes in beneficial ownership of securities PDF 2
02/04/19 Statement of changes in beneficial ownership of securities PDF 2
01/17/19 Statement of changes in beneficial ownership of securities PDF 2
01/15/19 Statement of changes in beneficial ownership of securities PDF 2