Date Form Description PDF XBRL Pages
07/02/20 4 Statement of changes in beneficial ownership of securities PDF 2
07/02/20 4 Statement of changes in beneficial ownership of securities PDF 2
06/23/20 4 Statement of changes in beneficial ownership of securities PDF 2
06/23/20 4 Statement of changes in beneficial ownership of securities PDF 2
06/23/20 4 Statement of changes in beneficial ownership of securities PDF 2
06/23/20 4 Statement of changes in beneficial ownership of securities PDF 2
06/23/20 4 Statement of changes in beneficial ownership of securities PDF 2
06/23/20 4 Statement of changes in beneficial ownership of securities PDF 2
06/23/20 4 Statement of changes in beneficial ownership of securities PDF 2
06/12/20 DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material PDF 4