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COSTCO WHOLESALE CORP /NEW due diligence

Who COSTCO WHOLESALE CORP /NEW (COST) is on the public record: identity, industry classification and the most recent periodic filings, straight from SEC EDGAR.

1004 filings in EDGAR's recent index, 566 of them Form 4 insider filings · view the filings on SEC EDGAR · source: SEC EDGAR submissions index
CIK
0000909832
Industry (SIC)
Retail-Variety Stores (5331)
Incorporated
WA
Listed on
Nasdaq
Tickers
COST
Fiscal year end
08-30
FilingFiledPeriodAccession
Annual report (10-K)2025-10-082025-08-310000909832-25-000101
Quarterly report (10-Q)2026-06-032026-05-100000909832-26-000051
Current report (8-K)2026-07-082026-07-070000909832-26-000060

The full due-diligence dossier on COSTCO WHOLESALE CORP /NEW

The free view above is identity and filing dates. The paid dossier reads the filings: business and segments, financial trend, insider and institutional activity, litigation and risk-factor themes, recent news, and the red flags, every claim cited and delivered with a data appendix.

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Sample output and API docs · all reports

COST insider filingsAll company profiles13F fund holdingsAll reports

Generated from public SEC EDGAR filings. Filing data is shown as filed. This is information, not investment advice.