Listed

Klauer James C

An insider at 1 company in coverage, as reported on Form 4. SEC CIK 1729360. Latest Form 4 filed Oct 26, 2026.

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Roles

As stated on the filings: the relationship to the company and any officer title.

Klauer James C, roles by company
CompanyRoleTransactionsFirstLatest
Costco Wholesale CorpCOSTExecutive Vice President, Officer52026-10-222026-10-22

Transactions: 5

Every transaction reported, newest first, including grants, exercises and derivative securities. Purchases and sales (codes P and S) are open-market trades. The reported price is as stated on the form.

What these mean: insiders, Form 4, transaction codes, Rule 10b5-1 plans.

Klauer James C, transactions
DateCompanyTransactionSharesReported priceValueFiling
2026-10-22Costco Wholesale CorpExecutive Vice President, OfficerTax withholding541.85$1,018.21$551.7kForm 4
2026-10-22Costco Wholesale CorpExecutive Vice President, OfficerTax withholding442.688$1,018.21$450.7kForm 4
2026-10-22Costco Wholesale CorpExecutive Vice President, OfficerTax withholding529.972$1,018.21$539.6kForm 4
2026-10-22Costco Wholesale CorpExecutive Vice President, OfficerTax withholding396.177$1,018.21$403.4kForm 4
2026-10-22Costco Wholesale CorpExecutive Vice President, OfficerTax withholding190.678$1,018.21$194.2kForm 4

Source: SEC EDGAR, Forms 4. Last ingested by Listed: Oct 31, 2026, 08:26 ET. Listed shows no prices and gives no investment advice.