John C Plant Net Worth
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John C Plant has an estimated net worth of at least $525.1 million*, as of yesterday. They own 2.4 million shares of HWM stock. They have sold 850,000 shares of HWM stock since 2021, for an estimated $125.6 million.
John C Plant $HWM SEC Form 4 Insider Trading
John C Plant has filed a total of 2 insider trades in $HWM since 2021. Their most recent trade was a sale of 650,000 shares, made on May 12, 2025. Their largest trade was a sale of 650,000 shares, made on May 12, 2025. We estimate that they now own 2.4 million shares of $HWM, worth an estimated $399.5 million.
Insider Trading at $HWM
There have been a total of 16 insider trades reported at $HWM since 2021, with 0 shares purchased and 1.5 million shares sold. The most active insider traders in $HWM stock have been Neil Edward Marchuk, Ken Giacobbe, and Barbara Lou Shultz. The most recent trade was a sale of 30,000 shares reported by Neil Edward Marchuk (EVP, HR), made on May 12, 2025.
History of Insider Stock Trades by John C Plant
$HWM Executives and Stock Owners with Insider Trades
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Neil Edward Marchuk, EVP, HR
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Ken Giacobbe, EVP and CFO
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Barbara Lou Shultz, Vice President and Controller
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John C Plant, Executive Chairman & CEO
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Lola Felice Lin, EVP, CL&CO and Secretary
*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.