Stephen Forbes Cooper - Net Worth and Insider Trading
Stephen Forbes Cooper Net Worth
The estimated net worth of Stephen Forbes Cooper is at least $354 Million dollars as of 2025-04-27. Stephen Forbes Cooper is the CEO of Warner Music Group Corp and owns about 11,852,797 shares of Warner Music Group Corp (WMG) stock worth over $354 Million. Details can be seen in Stephen Forbes Cooper'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 Stephen Forbes Cooper has not made any transactions after 2020-12-08 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Stephen Forbes Cooper
Stephen Forbes Cooper Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Stephen Forbes Cooper owns 3 companies in total, including LyondellBasell Industries NV (LYB) , Warner Music Group Corp (WMG) , and Krispy Kreme Doughnuts Inc (KKD) .
Click here to see the complete history of Stephen Forbes Cooper’s form 4 insider trades.
Insider Ownership Summary of Stephen Forbes Cooper
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
LYB | LyondellBasell Industries NV | 2010-10-13 | director |
WMG | Warner Music Group Corp | 2021-01-12 | director & CEO |
KKD | Krispy Kreme Doughnuts Inc | 2005-01-18 | Chief Restructuring Officer(2) |
Stephen Forbes Cooper Latest Holdings Summary
Stephen Forbes Cooper currently owns a total of 1 stock. Stephen Forbes Cooper owns 11,852,797 shares of Warner Music Group Corp (WMG) as of December 8, 2020, with a value of $354 Million.
Latest Holdings of Stephen Forbes Cooper
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
WMG | Warner Music Group Corp | 2020-12-08 | 11,852,797 | 29.83 | 353,568,935 |
Holding Weightings of Stephen Forbes Cooper
Stephen Forbes Cooper Form 4 Trading Tracker
According to the SEC Form 4 filings, Stephen Forbes Cooper has made a total of 1 transactions in Warner Music Group Corp (WMG) over the past 5 years, including 0 buys and 1 sells. The most-recent trade in Warner Music Group Corp is the sale of 557,000 shares on December 8, 2020, which brought Stephen Forbes Cooper around $17 Million.
Insider Trading History of Stephen Forbes Cooper
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Stephen Forbes Cooper Trading Performance
Stephen Forbes Cooper Ownership Network
Ownership Network List of Stephen Forbes Cooper
Ownership Network Relation of Stephen Forbes Cooper

Stephen Forbes Cooper Owned Company Details
What does LyondellBasell Industries NV do?
Who are the key executives at LyondellBasell Industries NV?
Stephen Forbes Cooper is the director of LyondellBasell Industries NV. Other key executives at LyondellBasell Industries NV include Vice President & HSE Dale D Friedrichs , EVP & CFO Michael C. Mcmurray , and SVP & CAO & Investor Relations Chukwuemeka A. Oyolu .
LyondellBasell Industries NV (LYB) Insider Trades Summary
Over the past 18 months, Stephen Forbes Cooper made no insider transaction in LyondellBasell Industries NV (LYB). Other recent insider transactions involving LyondellBasell Industries NV (LYB) include a net sale of 38,718 shares made by Kenneth Todd Lane , a net sale of 16,940 shares made by Michael C. Mcmurray , and a net sale of 15,934 shares made by Jeffrey A Kaplan .
In summary, during the past 3 months, insiders sold 0 shares of LyondellBasell Industries NV (LYB) in total and bought 3,750 shares, with a net purchase of 3,750 shares. During the past 18 months, 83,646 shares of LyondellBasell Industries NV (LYB) were sold and 8,750 shares were bought by its insiders, resulting in a net sale of 74,896 shares.
LyondellBasell Industries NV (LYB)'s detailed insider trading history can be found in Insider Trading Tracker table.
LyondellBasell Industries NV Insider Transactions
Stephen Forbes Cooper Mailing Address
Above is the net worth, insider trading, and ownership report for Stephen Forbes Cooper. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Stephen Forbes Cooper's mailing address is: Roseland Nj 07068.