Company · CIK 0000716314 · SIC 3560 — General Industrial Machinery & Equipment · NYSE
GRAHAM CORP · GHM
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 18, 2026 GForm 4 → | Sep 21, 4:32 pm EDT | Mauro GregorioDirector | 936 | — | — | 0 | — | |
| Sep 2, 2026 MForm 4 → | Sep 3, 4:41 pm EDT | Mauro GregorioDirector | 936 | — | — | 2,136 | — | |
| Jun 8, 2026 AFForm 4 → | Jun 10, 4:30 pm EDT | Daniel J. ThorenExecutive Chairman, Director | 30,196 | $95.34 | $771,777 | 374,945 | — | |
| Jun 8, 2026 AFForm 4 → | Jun 10, 4:30 pm EDT | Christopher J. ThomeVP-Finance; CFO | 11,812 | $95.34 | $304,421 | 35,988 | — | |
| Jun 8, 2026 AFForm 4 → | Jun 10, 4:29 pm EDT | Matthew MalonePresident and CEO, Director | 11,096 | $95.34 | $236,157 | 63,629 | — | |
| Jun 4, 2026 FMForm 4 → | Jun 8, 4:32 pm EDT | Daniel J. ThorenExecutive Chairman, Director | 7,136 | $107.96 | $171,980 | 360,939 | — | |
| Jun 4, 2026 FMForm 4 → | Jun 8, 4:31 pm EDT | Christopher J. ThomeVP-Finance; CFO | 2,251 | $107.96 | $65,640 | 30,562 | — | |
| Jun 4, 2026 FMForm 4 → | Jun 8, 4:30 pm EDT | Matthew MalonePresident and CEO, Director | 1,662 | $107.96 | $40,053 | 57,487 | — | |
| Jun 2, 2026 MForm 4 → | Jun 3, 4:36 pm EDT | Jonathan W PainterDirector | 1,956 | — | — | 34,556 | — | |
| Jun 2, 2026 MForm 4 → | Jun 3, 4:35 pm EDT | Troy A. StonerDirector | 1,956 | — | — | 18,623 | — | |
| Jun 2, 2026 MForm 4 → | Jun 3, 4:34 pm EDT | Lisa M. SchnorrDirector | 1,956 | — | — | 37,867 | — | |
| Jun 2, 2026 MForm 4 → | Jun 3, 4:33 pm EDT | James J BarberDirector | 1,956 | — | — | 55,791 | — | |
| Jun 2, 2026 MForm 4 → | Jun 3, 4:33 pm EDT | Cari L JaroslawskyDirector | 1,956 | — | — | 18,623 | — | |
| Jun 2, 2026 FMForm 4 → | Jun 3, 4:31 pm EDT | Matthew MalonePresident and CEO, Director | 3,270 | $106.11 | $77,460 | 56,567 | — | |
| Jun 2, 2026 FMForm 4 → | Jun 3, 4:31 pm EDT | Michael E. DixonVP & GM of Barber-Nichols | 997 | $106.11 | $24,936 | 1,263 | — | |
| Jun 2, 2026 FMForm 4 → | Jun 3, 4:31 pm EDT | Daniel J. ThorenExecutive Chairman, Director | 681 | $106.11 | $16,129 | 356,989 | — | |
| Jun 2, 2026 FMForm 4 → | Jun 3, 4:30 pm EDT | Christopher J. ThomeVP-Finance; CFO | 1,506 | $106.11 | $43,187 | 29,527 | — |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 2, 2026 MForm 4 → | Sep 3, 4:41 pm EDT | Mauro GregorioDirector | 936 | — | — | 0 | — | |
| Aug 10, 2026 AForm 4 → | Aug 11, 4:32 pm EDT | Richard Alan ScholesChief Growth & Enblmnt Officer | 5,241 | — | — | 1,563 | — | |
| Jun 4, 2026 MForm 4 → | Jun 8, 4:32 pm EDT | Daniel J. ThorenExecutive Chairman, Director | 5,543 | — | — | 5,543 | — | |
| Jun 4, 2026 MForm 4 → | Jun 8, 4:31 pm EDT | Christopher J. ThomeVP-Finance; CFO | 1,643 | — | — | 1,644 | — | |
| Jun 4, 2026 MForm 4 → | Jun 8, 4:30 pm EDT | Matthew MalonePresident and CEO, Director | 1,291 | — | — | 1,291 | — | |
| Jun 1, 2026 AMForm 4 → | Jun 3, 4:36 pm EDT | Jonathan W PainterDirector | 2,861 | — | — | 905 | — | |
| Jun 1, 2026 AMForm 4 → | Jun 3, 4:35 pm EDT | Troy A. StonerDirector | 2,861 | — | — | 905 | — | |
| Jun 1, 2026 AMForm 4 → | Jun 3, 4:34 pm EDT | Lisa M. SchnorrDirector | 2,861 | — | — | 905 | — | |
| Jun 1, 2026 AForm 4 → | Jun 3, 4:34 pm EDT | Mauro GregorioDirector | 905 | — | — | 905 | — | |
| Jun 1, 2026 AMForm 4 → | Jun 3, 4:33 pm EDT | James J BarberDirector | 2,861 | — | — | 905 | — | |
| Jun 1, 2026 AMForm 4 → | Jun 3, 4:33 pm EDT | Cari L JaroslawskyDirector | 2,861 | — | — | 905 | — | |
| Jun 1, 2026 AForm 4 → | Jun 3, 4:32 pm EDT | Matthew Lee GrossVP & GM of Flacktek | 905 | — | — | 905 | — | |
| Jun 1, 2026 AForm 4 → | Jun 3, 4:32 pm EDT | William H. ZmyndakVP & GM Graham Manufacturing | 1,026 | — | — | 1,026 | — | |
| Jun 1, 2026 AMForm 4 → | Jun 3, 4:31 pm EDT | Matthew MalonePresident and CEO, Director | 8,576 | — | — | 6,036 | — | |
| Jun 1, 2026 AMForm 4 → | Jun 3, 4:31 pm EDT | Michael E. DixonVP & GM of Barber-Nichols | 1,728 | — | — | 966 | — | |
| Jun 1, 2026 AMForm 4 → | Jun 3, 4:31 pm EDT | Daniel J. ThorenExecutive Chairman, Director | 1,158 | — | — | 629 | — | |
| Jun 1, 2026 AMForm 4 → | Jun 3, 4:30 pm EDT | Christopher J. ThomeVP-Finance; CFO | 2,507 | — | — | 1,408 | — |