STOCK TITAN

COSTCO WHOLESALE CORP /NEW (COST) SEC Filings, Jun 18-20, 2025

COST NASDAQ

Welcome to our dedicated page for COSTCO WHOLESALE /NEW SEC filings (Ticker: COST), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.

Our SEC filing database is enhanced with expert analysis from Rhea-AI, providing insights into the potential impact of each filing on COSTCO WHOLESALE /NEW's stock performance. Each filing includes a concise AI-generated summary, sentiment and impact scores, and end-of-day stock performance data showing the actual market reaction. Navigate easily through different filing types including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, proxy statements (DEF 14A), and Form 4 insider trading disclosures.

Designed for fundamental investors and regulatory compliance professionals, our page simplifies access to critical SEC filings. By combining real-time SEC filing updates, Rhea-AI's analytical insights, and historical stock performance data, we provide comprehensive visibility into COSTCO WHOLESALE /NEW's regulatory disclosures and financial reporting.

Rhea-AI Summary

Costco Wholesale Corp. (COST) – Form 4 Insider Transaction

Director Susan L. Decker reported two open-market sales of Costco common stock on 18 June 2025:

  • 546 shares sold at $980.000 per share
  • 1 share sold at $978.395 per share

Following the sales, Decker’s direct beneficial ownership declined from 11,531.936 to 11,530.936 shares, a reduction of roughly 0.005% of her holdings. No derivative transactions were reported and no Rule 10b5-1 trading plan box was checked.

The transaction size is small relative to both Decker’s remaining position and Costco’s 443 million shares outstanding, implying no material impact on the company’s capital structure or insider sentiment indicators.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
insider
-
Filing
Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
other
-
Rhea-AI Summary

Costco Wholesale Corp. (COST) – Form 144 filing overview

An affiliate of Costco has filed a Form 144 indicating an intent to sell 546 shares of common stock through Morgan Stanley Smith Barney on or about 18 June 2025. The proposed sale represents an aggregate market value of $535,080, implying a reference price of roughly $980 per share. The shares were originally acquired on 22 October 2024 as restricted stock. Form 144 requires the filer to affirm that no undisclosed material adverse information is known and that any sales will be executed in compliance with Rule 144 volume and manner-of-sale limitations.

The filing notes 443,477,086 shares outstanding, so the disposition equals approximately 0.00012 % of shares outstanding—well below any threshold considered material to Costco’s float or daily trading volume. The filer reports no other sales within the past three months.

Given the small size relative to Costco’s market capitalization and share count, the notice is generally considered routine, low-impact disclosure. It nonetheless signals that a related insider is monetising a minor portion of previously awarded equity.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
other

FAQ

How many COSTCO WHOLESALE /NEW (COST) SEC filings are available on StockTitan?

StockTitan tracks 83 SEC filings for COSTCO WHOLESALE /NEW (COST), including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and Form 4 insider trading disclosures. Each filing includes AI-generated summaries, impact scoring, and sentiment analysis.

When was the most recent SEC filing for COSTCO WHOLESALE /NEW (COST)?

The most recent SEC filing for COSTCO WHOLESALE /NEW (COST) was filed on June 20, 2025.