Date Form Description PDF XBRL Pages
02/23/18 4 Statement of changes in beneficial ownership of securities PDF 2
02/23/18 4 Statement of changes in beneficial ownership of securities PDF 2
02/23/18 4 Statement of changes in beneficial ownership of securities PDF 2
02/21/18 8-K Current report filing
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PDF 16
02/20/18 8-K Current report filing
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PDF 4
02/16/18 8-K Current report filing
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PDF 7
02/12/18 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 5
02/09/18 SC 13G Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 5
02/01/18 8-K Current report filing
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PDF 3
01/31/18 8-K Current report filing
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PDF 14