Date Form Description PDF XBRL Pages
04/21/20 4 Statement of changes in beneficial ownership of securities
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PDF 3
04/20/20 4 Statement of changes in beneficial ownership of securities PDF 2
04/20/20 4 Statement of changes in beneficial ownership of securities
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PDF 3
04/20/20 4 Statement of changes in beneficial ownership of securities
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PDF 3
04/15/20 8-K Current report filing PDF 99
02/13/20 UPLOAD SEC-generated letter
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PDF 1
02/12/20 CORRESP A correspondence can be sent as a document with another submission type or can be sent as a separate submission. PDF 7
02/06/20 8-K Current report filing PDF 3
02/05/20 8-K Current report filing PDF 3
01/31/20 UPLOAD SEC-generated letter
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PDF 2