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NYSE: GHM
Graham Corp Stock Ownership - Who owns Graham?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Graham Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Christopher J. ThomeVP-Finance CFO2026-06-083,193$95.34
$304.42kSell
Daniel J. ThorenExecutive Chairman2026-06-088,095$95.34
$771.78kSell
Matthew MalonePresident and CEO2026-06-082,477$95.34
$236.16kSell
Daniel J. ThorenExecutive Chairman2026-06-041,593$107.96
$171.98kSell
Christopher J. ThomeVP-Finance CFO2026-06-04608$107.96
$65.64kSell
Matthew MalonePresident and CEO2026-06-04371$107.96
$40.05kSell
Christopher J. ThomeVP-Finance CFO2026-06-02407$106.11
$43.19kSell
Michael E. DixonVP GM of Barber-Nichols2026-06-02235$106.11
$24.94kSell
Matthew MalonePresident and CEO2026-06-02730$106.11
$77.46kSell
Daniel J. ThorenExecutive Chairman2026-06-02152$106.11
$16.13kSell

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Net Insider Buy/Sell (L12M) Ownership

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GHM Shareholders

What type of owners hold Graham Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Austin W. Greenhouse David M. Marxe3.30%387,593$32.41MInsider
Daniel J. Thoren3.19%374,945$31.35MInsider
Helen H. Berkeley1.58%185,379$15.50MInsider
James R. Lines0.90%106,072$8.87MInsider
Alan E. Smith0.57%66,634$5.57MInsider
Matthew Malone0.54%63,629$5.32MInsider
James J. 1. Barber0.48%55,791$4.67MInsider
Alan Fortier0.42%49,566$4.14MInsider
Jeffrey Glajch0.38%44,155$3.69MInsider
Lisa M. Schnorr0.32%37,867$3.17MInsider

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GHM vs Specialty Industrial Machinery Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
GHM0.09%14.55%Net Selling
PSIX0.04%93.66%Net Buying
NNE0.04%80.01%Net SellingNet Selling
BW0.05%99.95%Net SellingNet Buying
TNC0.11%7.23%Net SellingNet Buying
View Top Specialty Industrial Machinery Stocks

Graham Stock Ownership FAQ

Who owns Graham?

Graham (NYSE: GHM) is owned by 0.09% institutional shareholders, 14.55% Graham insiders, and 85.36% retail investors. Austin W. Greenhouse David M. Marxe is the largest individual Graham shareholder, owning 387,593.00 shares representing 3.30% of the company. Austin W. Greenhouse David M. Marxe's Graham shares are currently valued at $32.41M.

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