Date Form Description PDF XBRL Pages
01/25/18 4 Statement of changes in beneficial ownership of securities PDF 1
01/25/18 4 Statement of changes in beneficial ownership of securities PDF 1
01/25/18 4 Statement of changes in beneficial ownership of securities PDF 1
01/25/18 4 Statement of changes in beneficial ownership of securities PDF 1
01/25/18 4 Statement of changes in beneficial ownership of securities PDF 1
01/25/18 4 Statement of changes in beneficial ownership of securities PDF 1
01/25/18 4 Statement of changes in beneficial ownership of securities PDF 1
11/09/17 10-Q Quarterly report pursuant to Section 13 or 15(d)
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PDF Document Table XBRL XAML 46
11/09/17 8-K Current report filing
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PDF 7
10/20/17 S-8 Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
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PDF 7