Date Form Description PDF XBRL Pages
03/05/18 4 Statement of changes in beneficial ownership of securities
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PDF 3
03/05/18 4 Statement of changes in beneficial ownership of securities
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PDF 3
03/05/18 4 Statement of changes in beneficial ownership of securities
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PDF 3
02/28/18 4 Statement of changes in beneficial ownership of securities PDF 2
02/28/18 4 Statement of changes in beneficial ownership of securities PDF 2
02/28/18 4 Statement of changes in beneficial ownership of securities PDF 2
02/27/18 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 167
02/26/18 4 Statement of changes in beneficial ownership of securities
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PDF 3
02/26/18 4 Statement of changes in beneficial ownership of securities
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PDF 3
02/26/18 4 Statement of changes in beneficial ownership of securities
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PDF 3