James C Stalder - Net Worth and Insider Trading

James C Stalder Net Worth

The estimated net worth of James C Stalder is at least $275,623 dollars as of 2025-07-25. James C Stalder is the Director of Koppers Holdings Inc and owns about 8,230 shares of Koppers Holdings Inc (KOP) stock worth over $275,623. Details can be seen in James C Stalder'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 Stalder has not made any transactions after 2013-02-21 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 Stalder

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James C Stalder Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, James C Stalder owns 1 companies in total, including Koppers Holdings Inc (KOP) .

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

Insider Ownership Summary of James C Stalder

Ticker Company Transaction Date Type of Owner
KOP Koppers Holdings Inc 2013-02-21 director

James C Stalder Latest Holdings Summary

James C Stalder currently owns a total of 1 stock. James C Stalder owns 8,230 shares of Koppers Holdings Inc (KOP) as of February 21, 2013, with a value of $275,623.

Latest Holdings of James C Stalder

Ticker Company Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
KOP Koppers Holdings Inc 2013-02-21 8,230 33.49 275,623

Holding Weightings of James C Stalder


James C Stalder Form 4 Trading Tracker

According to the SEC Form 4 filings, James C Stalder has made a total of 0 transactions in Koppers Holdings Inc (KOP) over the past 5 years. The most-recent trade in Koppers Holdings Inc is the sale of 2,000 shares on February 21, 2013, which brought James C Stalder around $82,060.

Insider Trading History of James C Stalder

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 Stalder Trading Performance

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

James C Stalder Ownership Network

Ownership Network List of James C Stalder

No Data

Ownership Network Relation of James C Stalder

Insider Network Chart


James C Stalder Owned Company Details

What does Koppers Holdings Inc do?

Who are the key executives at Koppers Holdings Inc?

James C Stalder is the director of Koppers Holdings Inc. Other key executives at Koppers Holdings Inc include VP and Chief Financial Officer M Leroy Ball , Chief Accounting Officer Bradley A Pearce , and VP North American CM&C Joseph P Dowd .

Koppers Holdings Inc (KOP) Insider Trades Summary

Over the past 18 months, James C Stalder made no insider transaction in Koppers Holdings Inc (KOP). Other recent insider transactions involving Koppers Holdings Inc (KOP) include a net sale of 68,522 shares made by M Leroy Ball , a net sale of 44,701 shares made by Joseph P Dowd , and a net sale of 48,621 shares made by James A. Sullivan .

In summary, during the past 3 months, insiders sold 0 shares of Koppers Holdings Inc (KOP) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 192,551 shares of Koppers Holdings Inc (KOP) were sold and 0 shares were bought by its insiders, resulting in a net sale of 192,551 shares.

Koppers Holdings Inc (KOP)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Koppers Holdings Inc Insider Transactions

No Available Data

James C Stalder Mailing Address

Above is the net worth, insider trading, and ownership report for James C Stalder. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, James C Stalder's mailing address is: Pittsburgh Pa 15241-2671.