Date Form Description PDF XBRL Pages
09/13/19 4 Statement of changes in beneficial ownership of securities PDF 2
09/11/19 4 Statement of changes in beneficial ownership of securities PDF 3
09/11/19 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 12
09/06/19 4 Statement of changes in beneficial ownership of securities PDF 3
09/03/19 4 Statement of changes in beneficial ownership of securities PDF 3
08/27/19 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 13
08/27/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/26/19 4 Statement of changes in beneficial ownership of securities PDF 3
08/21/19 4 Statement of changes in beneficial ownership of securities PDF 3
08/15/19 4 Statement of changes in beneficial ownership of securities PDF 3
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