Date Form Description PDF XBRL Pages
03/21/18 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities
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EX-99.3
EX-99.4
 PDF 11
03/15/18 4 Statement of changes in beneficial ownership of securities PDF 2
03/05/18 4/A Statement of changes in beneficial ownership of securities PDF 2
03/05/18 4/A Statement of changes in beneficial ownership of securities PDF 2
03/05/18 4/A Statement of changes in beneficial ownership of securities PDF 2
03/05/18 4/A Statement of changes in beneficial ownership of securities PDF 2
03/05/18 4/A Statement of changes in beneficial ownership of securities PDF 2
03/05/18 4/A Statement of changes in beneficial ownership of securities PDF 2
03/05/18 4 Statement of changes in beneficial ownership of securities
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EX-24
 PDF 3
03/05/18 4 Statement of changes in beneficial ownership of securities
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EX-24
 PDF 3
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