James C Klauer - Net Worth and Insider Trading

James C Klauer Net Worth

The estimated net worth of James C Klauer is at least $43 Million dollars as of 2025-04-26. James C Klauer is the Executive Vice President of Costco Wholesale Corp and owns about 44,092 shares of Costco Wholesale Corp (COST) stock worth over $43 Million. Details can be seen in James C Klauer's Latest Holdings Summary section.

Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the final shares held after open market or private purchases and sales of common stock with a transaction code of "P" or "S" on Form 4, assuming that James C Klauer has not made any transactions after 2025-04-17 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

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Transaction Summary of James C Klauer

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James C Klauer Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, James C Klauer owns 1 companies in total, including Costco Wholesale Corp (COST) .

Click here to see the complete history of James C Klauer’s form 4 insider trades.

Insider Ownership Summary of James C Klauer

Ticker Company Transaction Date Type of Owner
COST Costco Wholesale Corp 2025-04-17 Executive Vice President

James C Klauer Latest Holdings Summary

James C Klauer currently owns a total of 1 stock. James C Klauer owns 44,092 shares of Costco Wholesale Corp (COST) as of April 17, 2025, with a value of $43 Million.

Latest Holdings of James C Klauer

Ticker Company Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
COST Costco Wholesale Corp 2025-04-17 44,092 977.16 43,084,939

Holding Weightings of James C Klauer


James C Klauer Form 4 Trading Tracker

According to the SEC Form 4 filings, James C Klauer has made a total of 5 transactions in Costco Wholesale Corp (COST) over the past 5 years, including 0 buys and 5 sells. The most-recent trade in Costco Wholesale Corp is the sale of 4,000 shares on April 17, 2025, which brought James C Klauer around $4 Million.

Insider Trading History of James C Klauer

No transactions are available. GuruFocus only tracks and displays the purchase and sale of non-derivative security in open market or private transactions from SEC filings with the transaction code of P or S.
Total 0
  • 1
Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as conversion of derivative security or exercise of options are not included. Insiders are limited to only officers and/or directors of the company.

James C Klauer Trading Performance

Please note GuruFocus will not track the insiders’ transaction performance if he/she does not have buying transactions.

James C Klauer Ownership Network

Ownership Network List of James C Klauer

No Data

Ownership Network Relation of James C Klauer

Insider Network Chart

James C Klauer Owned Company Details

What does Costco Wholesale Corp do?

Who are the key executives at Costco Wholesale Corp?

James C Klauer is the Executive Vice President of Costco Wholesale Corp. Other key executives at Costco Wholesale Corp include Executive Vice President Claudine Adamo , Executive Vice President Caton Frates , and Executive VP Roland Michael Vachris .

Costco Wholesale Corp (COST) Insider Trades Summary

Over the past 18 months, James C Klauer made no insider transaction in Costco Wholesale Corp (COST). Other recent insider transactions involving Costco Wholesale Corp (COST) include a net sale of 5,528 shares made by Richard A Galanti , a net sale of 9,685 shares made by Russell D Miller , and a net sale of 5,800 shares made by Daniel M. Hines .

In summary, during the past 3 months, insiders sold 10,450 shares of Costco Wholesale Corp (COST) in total and bought 0 shares, with a net sale of 10,450 shares. During the past 18 months, 62,319 shares of Costco Wholesale Corp (COST) were sold and 0 shares were bought by its insiders, resulting in a net sale of 62,319 shares.

Costco Wholesale Corp (COST)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Costco Wholesale Corp Insider Transactions

No Available Data

James C Klauer Mailing Address

Above is the net worth, insider trading, and ownership report for James C Klauer. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, James C Klauer's mailing address is: Issaquah Wa 98027.