COST: SEC Form 4 filed by Costco Wholesale Corporation
Stocks in this Quantisnow insightConsumer Discretionary
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Historical context for COST
Across the 25 sessions after earlier COST headlines, the stock closed higher 16 times and lower 9 times, with a median move of 1.2% in either direction. This shows timing only: many things move a stock in a session, and these figures do not show that any headline caused a move.
| Session | Earlier headline | COST | SPY |
|---|---|---|---|
| Oct 15, 2026 | Costco Wholesale Corporation Announces Quarterly Cash Dividend | -0.4% | +0.3% |
| Oct 8, 2026 | Costco Wholesale Corporation Reports September Sales Results | +0.6% | -0.4% |
| Sep 25, 2026 | Costco Wholesale Corporation Reports Fourth Quarter and Fiscal Year 2026 Operating Results | +2.9% | +0.5% |
| Sep 3, 2026 | Costco Wholesale Corporation Reports August Sales Results | -0.3% | +1.0% |
| Aug 6, 2026 | Costco Wholesale Corporation Reports July Sales Results | +0.8% | -0.2% |
| Jul 13, 2026 | RBC Capital Mkts initiated coverage on Costco with a new price target | +1.1% | -0.8% |
Earlier insider filings at COST
- Oct 27, 2026SEC Form 4 filed by Costco Wholesale Corporation
- Oct 27, 2026SEC Form 4 filed by Costco Wholesale Corporation
- Oct 27, 2026SEC Form 4 filed by Costco Wholesale Corporation
- Oct 27, 2026SEC Form 4 filed by Costco Wholesale Corporation
- Oct 26, 2026SEC Form 4 filed by Costco Wholesale Corporation
Quantisnow market dataNASDAQ
COST
Costco Wholesale Corporation
- Market cap
- 30-day
- Sector
- Consumer Discretionary
- Industry
- Department/Specialty Retail Stores
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