Mark Stewart Sobey Net Worth
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Mark Stewart Sobey has an estimated net worth of at least $26.3 million*, as of Oct. 29, 2025. They own 189,688 shares of COHR stock.
Mark Stewart Sobey $COHR SEC Form 4 Insider Trading
Mark Stewart Sobey has filed a total of 0 insider trades in $COHR since 2021. We estimate that they now own 189,688 shares of $COHR, worth an estimated $26.3 million.
Insider Trading at $COHR
There have been a total of 132 insider trades reported at $COHR since 2021, with 18,041 shares purchased and 8.0 million shares sold. The most active insider traders in $COHR stock have been Walter Robert Ii Bashaw, Christopher Koeppen, and Vincent D Jr Mattera. The most recent trade was a sale of 15,000 shares reported by JOSEPH J CORASANTI (None), made on Dec 10, 2025.
History of Insider Stock Trades by Mark Stewart Sobey
| Company Ticker | Purchase / Sale | Shares | Date | Disclosed (EST) |
|---|---|---|---|---|
| No Trades Available | - | - | - | - |
$COHR Executives and Stock Owners with Insider Trades
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Walter Robert Ii Bashaw, President
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Christopher Koeppen, Chief Innovation Officer
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Vincent D Jr Mattera, Chief Executive Officer
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Mary Jane Raymond, CFO & Treasurer
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Christopher Koeppen, EVP of Aerospace & Defense
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James Robert Anderson, CEO & President
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Julie Sheridan Eng, EVP, Engineering
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Ronald Basso, Chief Legal & Compliance Off.
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Giovanni Barbarossa, EVP, General Management
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Julie Sheridan Eng, Chief Technology Officer
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Richard J. Martucci, Interim CFO & Treasurer
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Ilaria Mocciaro, SVP, Finance
*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.