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Congressional stock trades

The transactions members of the House and Senate reported on periodic transaction reports, read from the House Clerk's e-filed PDFs and the Senate's eFD e-filed reports. 6,249 transactions

  Showing trades in COST, Costco Wholesale Corporation - Common Stock. Clear

COST transactions

11 transactions match these filters, newest trade first
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Trade dateMemberAssetTypeOwnerAmountReportedFiling
Oct 13, 2026 Pete Sessions TX17 COST Costco Wholesale Corporation - Common Stock (COST) (Stock) Sale Member $100,001 to $250,000 Oct 13, 2026 Report
Oct 2, 2026 Pete Sessions TX17 COST Costco Wholesale Corporation - Common Stock (COST) (Stock) Sale Spouse $250,001 to $500,000 Oct 5, 2026 Report
Sep 18, 2026 Rick W. Allen GA12 COST Costco Wholesale Corporation - Common Stock (COST) (Stock) Sale Spouse $1,001 to $15,000 Oct 14, 2026 Report
Jul 30, 2026 Richard McCormick GA06 COST Costco Wholesale Corporation - Common Stock (COST) (Stock) Sale Member $1,001 to $15,000 Aug 12, 2026 Report
Jul 10, 2026 Dan Newhouse WA04 COST Costco Wholesale Corporation - Common Stock (COST) (Stock) Purchase Spouse $1,001 to $15,000 Jul 10, 2026 Report
Mar 27, 2026 Alan Armstrong OK COST Costco Wholesale Corporation - Common Stock (Stock) Purchase Member $1,001 to $15,000 late Report
Jan 30, 2026 Gilbert Ray Cisneros, Jr. CA31 COST Costco Wholesale Corporation - Common Stock (COST) (Stock) Purchase Member $1,001 to $15,000 Feb 11, 2026 Report
Dec 29, 2025 Markwayne Mullin COST Costco Wholesale Corporation - Common Stock (Stock) Purchase Joint $15,001 to $50,000 Report
Dec 24, 2025 Gilbert Ray Cisneros, Jr. CA31 COST Costco Wholesale Corporation - Common Stock (COST) (Stock) Sale (partial) Member $1,001 to $15,000 Jan 9, 2026 Report
Oct 17, 2025 Shelley Moore Capito WV COST Costco Wholesale (Stock) Sale (partial) Spouse $1,001 to $15,000 Report
Oct 9, 2025 John Boozman AR COST Costco Wholesale (Stock) Purchase Joint $1,001 to $15,000 Report

Sources: the House Clerk's financial disclosure PDFs and the Senate's eFD reports, read as filed. Amounts are the ranges on the form. "Late" compares the filer's trade and notification dates and the Clerk's filing date with the STOCK Act's deadlines (30 days after notification, never more than 45 days after the trade) and is not a finding by either chamber's ethics committee. A trade a later amendment corrected or deleted is counted once, as amended. A ticker is shown only when the filer wrote one. House filing index.

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