Date Form Description PDF XBRL Pages
12/31/19 Statement of changes in beneficial ownership of securities PDF 2
12/27/19 Statement of changes in beneficial ownership of securities PDF 2
12/20/19 Statement of changes in beneficial ownership of securities PDF 2
12/20/19 Statement of changes in beneficial ownership of securities PDF 2
12/20/19 Statement of changes in beneficial ownership of securities PDF 2
12/13/19 Statement of changes in beneficial ownership of securities PDF 2
12/13/19 Statement of changes in beneficial ownership of securities PDF 2
12/13/19 Statement of changes in beneficial ownership of securities PDF 2
12/13/19 Statement of changes in beneficial ownership of securities PDF 2
12/13/19 Statement of changes in beneficial ownership of securities PDF 2