Date Form Description Owner PDF XBRL Pages
01/13/21 4 Statement of changes in beneficial ownership of securities Heyer Andrew R PDF 2
01/11/21 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 5
01/08/21 4 Statement of changes in beneficial ownership of securities Heyer Andrew R PDF 3
01/05/21 4 Statement of changes in beneficial ownership of securities Phoenix William PDF 2
01/05/21 4 Statement of changes in beneficial ownership of securities Mclallen Walter Field PDF 2
01/04/21 4 Statement of changes in beneficial ownership of securities Heyer Andrew R PDF 2
12/31/20 4 Statement of changes in beneficial ownership of securities Phoenix William PDF 2
12/31/20 4 Statement of changes in beneficial ownership of securities Heyer Andrew R PDF 2
12/31/20 4 Statement of changes in beneficial ownership of securities Nelson Shawn David PDF 2
12/30/20 4 Statement of changes in beneficial ownership of securities Krause Albert Jack PDF 2
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