Date Form Description PDF XBRL Pages
09/10/15 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
09/03/15 Statement of changes in beneficial ownership of securities
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PDF 3
09/03/15 Statement of changes in beneficial ownership of securities
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PDF 3
09/03/15 Statement of changes in beneficial ownership of securities
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PDF 3
08/17/15 Statement of changes in beneficial ownership of securities
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PDF 3
08/11/15 Statement of changes in beneficial ownership of securities PDF 2