COSTCO WHOLESALE CORP /NEW
Company Information
Industry
Retail-Variety Stores
SIC Code
5331
Entity Type
operating
SEC Category
Large accelerated filer
State of Incorporation
WA
Business Address
999 LAKE DRIVE, ISSAQUAH, WA, 98027-
Mailing Address
999 LAKE DRIVE, ISSAQUAH, WA, 98027
Phone
4253138100
Fiscal Year End
0830
EIN
911223280
Financial Overview
FY2025
$8.10B
Net Income
$77.10B
Total Assets
$47.94B
Total Liabilities
Recent SEC Filings
| Form Type | Date Filed | Document |
|---|---|---|
| 4 Insider stock transaction report | April 1, 2026 | View on SEC |
| SCHEDULE 13G/A Passive ownership amendment | March 26, 2026 | View on SEC |
| 4 Insider stock transaction report | March 13, 2026 | View on SEC |
| 4 Insider stock transaction report | March 13, 2026 | View on SEC |
| 10-Q Quarterly financial report | March 11, 2026 | View on SEC |
| 4 Insider stock transaction report | March 11, 2026 | View on SEC |
| 3 Initial insider ownership report | March 11, 2026 | View on SEC |
| 8-K Current report of material events | March 5, 2026 | View on SEC |
| 4 Insider stock transaction report | January 28, 2026 | View on SEC |
| 4 Insider stock transaction report | January 28, 2026 | View on SEC |
Annual Reports
10-K
October 8, 2025
- Expanded to 914 warehouses worldwide, up from 861 in 2023.
- Membership fees reached $4.6 billion with record 70 million households.
Insider Trading
STRONG SELL
7 insiders
8 recent transactions
View Full Insider Trading Profile
Related Companies
Companies in the same industry (SIC: 5331)
Investor Resources
Learn more about SEC filings and how to research public companies.
What is the SEC?
A plain English guide to the Securities and Exchange Commission
Understanding SEC Filings & CIK
How to navigate SEC filings and Central Index Keys
10-K Annual Reports Explained
Everything you need to know about annual reports
S-1 & F-1 IPO Filings
Understanding IPO registration statements
SEC EDGAR Database Guide
How to use the SEC's free filing database
Important Disclaimer
This AI-generated analysis is for informational purposes only and does not constitute financial or investment advice. Always consult with qualified professionals and conduct your own research before making investment decisions.