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	investor relations home investor overview corporate governance and citizenship stock information financial reports SEC filings fundamentals news releases analyst coverages webcasts & presentations event calendar investor FAQs contact information Costco logo request Print Page E-mail Page RSS Feeds E-mail Alerts Financial Tear Sheet		SEC filings SEC Filing Keyword Search (View search tips) Groupings Filter (View SEC Groupings descriptions) All Forms3,4,5Annual FilingsCurrent ReportsOtherProxy FilingsQuarterly FilingsRegistration Statements View Section 16 Filings (3,4,5) << First | Previous | Next | Last >> Filing Date Form Description Filing Group Downloads 06/14/13 4 Statement of changes in beneficial ownership of securities 3,4,5 06/12/13 4 Statement of changes in beneficial ownership of securities 3,4,5 06/11/13 IRANNOTICE Notice of disclosure filed in Exchange Act quarterly and annual reports pursuant to Section 219 of the Iran Threat Reduction and Syria Human Rights Act of 2012 and Section 13(r) of the Exchange Act Other 06/11/13 10-Q Quarterly report which provides a continuing view of a company's financial position Quarterly Filings 05/30/13 8-K Report of unscheduled material events or corporate event Current Reports 05/16/13 4 Statement of changes in beneficial ownership of securities 3,4,5 05/03/13 4 Statement of changes in beneficial ownership of securities 3,4,5 05/02/13 4 Statement of changes in beneficial ownership of securities 3,4,5 05/01/13 4 Statement of changes in beneficial ownership of securities 3,4,5 05/01/13 8-K Report of unscheduled material events or corporate event Current Reports << First | Previous | Next | Last >>
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