Date Form Description PDF XBRL Pages
03/19/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/19/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/19/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/19/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/19/20 4/A Statement of changes in beneficial ownership of securities PDF 2
03/17/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/11/20 4 Statement of changes in beneficial ownership of securities PDF 3
03/11/20 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 17
02/28/20 4 Statement of changes in beneficial ownership of securities PDF 2
02/25/20 4 Statement of changes in beneficial ownership of securities PDF 2
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