Date Form Description PDF XBRL Pages
02/05/18 4 Statement of changes in beneficial ownership of securities PDF 2
02/05/18 4 Statement of changes in beneficial ownership of securities PDF 2
02/05/18 4 Statement of changes in beneficial ownership of securities PDF 2
01/31/18 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 118
01/31/18 8-K Current report filing
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PDF 14
01/25/18 3 Initial statement of beneficial ownership of securities
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PDF 2
01/23/18 8-K Current report filing PDF 3
01/11/18 8-K Current report filing
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PDF 30
01/10/18 8-K Current report filing
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PDF 6
12/15/17 8-K Current report filing PDF 3