Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.
Symbol
GHMLatest filing 8 Jun 2026
Company Read
Net disposal
GHM has 58 stored insider filings.
Acquisitions account for 51.7% of classified filings and disposals account for 48.3%.
The largest stored filing is $771.8K from THOREN, DANIEL J..
Latest filing
8 Jun 2026most recent stored row
Largest filing
$771.8Kreported transaction value
Total filings
58stored transaction rows
Acquisition value
$030 acquisitions
Disposal value
$2.1M28 disposals
Net value
$-2.1Macquisitions minus disposals
Filing cadence
Last 12 active months
May 20269
Jun 202649
Acquisitions 51.7% · Disposals 48.3%
May 2026$332.4K
Jun 2026$1.8M
Executive concentration
By filing count
THOREN, DANIEL J.Director, Executive Chairman · 12 filings
THOME, CHRISTOPHER J.VP-Finance; CFO · 12 filings
MALONE, MATTHEWDirector, President and CEO · 12 filings
DIXON, MICHAEL E.VP & GM of Barber-Nichols · 4 filings
STONER, TROY A.Director · 3 filings
BARBER, JAMES JDirector · 3 filings
JAROSLAWSKY, CARI LDirector · 3 filings
PAINTER, JONATHAN WDirector · 3 filings
Market Context
GHM weekly market snapshot
Week 31 Jul 2026
Latest close
95.90 USDstored weekly close
1-week move
-7.7%latest weekly bar
13-week move
-16.9%medium-term context
Relative Strength
15.4Sharemaestro indicator
Fair value gap
+108.8%price vs fair value
Trend signal
1smoothed trend state
Transaction History
Latest insider filings for GHM
Showing 31-58 of 58
Date
2 Jun 2026
Insider
SCHNORR, LISA M.Director
Side
Acquisition
Shares
1956
Price
0.00
Value
0
Security
Common Stock
Date
2 Jun 2026
Insider
STONER, TROY A.Director
Side
Acquisition
Shares
1956
Price
0.00
Value
0
Security
Common Stock
Date
2 Jun 2026
Insider
STONER, TROY A.Director
Side
Disposal
Shares
1956
Price
0.00
Value
0
Security
Restricted Stock Units
Date
2 Jun 2026
Insider
THOME, CHRISTOPHER J.VP-Finance; CFO
Side
Disposal
Shares
1099
Price
0.00
Value
0
Security
Restricted Stock Units
Date
2 Jun 2026
Insider
THOME, CHRISTOPHER J.VP-Finance; CFO
Side
Acquisition
Shares
1099
Price
0.00
Value
0
Security
Common Stock
Date
2 Jun 2026
Insider
THOREN, DANIEL J.Director, Executive Chairman
Side
Acquisition
Shares
529
Price
0.00
Value
0
Security
Common Stock
Date
2 Jun 2026
Insider
THOREN, DANIEL J.Director, Executive Chairman
Side
Disposal
Shares
529
Price
0.00
Value
0
Security
Restricted Stock Units
Date
1 Jun 2026
Insider
BARBER, JAMES JDirector
Side
Acquisition
Shares
905
Price
0.00
Value
0
Security
Restricted Stock Units
Date
1 Jun 2026
Insider
DIXON, MICHAEL E.VP & GM of Barber-Nichols
Side
Acquisition
Shares
966
Price
0.00
Value
0
Security
Restricted Stock Units
Date
1 Jun 2026
Insider
GREGORIO, MAURODirector
Side
Acquisition
Shares
905
Price
0.00
Value
0
Security
Restricted Stock Units
Date
1 Jun 2026
Insider
GROSS, MATTHEW LEEVP & GM of Flacktek
Side
Acquisition
Shares
905
Price
0.00
Value
0
Security
Restricted Stock Units
Date
1 Jun 2026
Insider
JAROSLAWSKY, CARI LDirector
Side
Acquisition
Shares
905
Price
0.00
Value
0
Security
Restricted Stock Units
Date
1 Jun 2026
Insider
MALONE, MATTHEWDirector, President and CEO
Side
Acquisition
Shares
6036
Price
0.00
Value
0
Security
Restricted Stock Units
Date
1 Jun 2026
Insider
PAINTER, JONATHAN WDirector
Side
Acquisition
Shares
905
Price
0.00
Value
0
Security
Restricted Stock Units
Date
1 Jun 2026
Insider
SCHNORR, LISA M.Director
Side
Acquisition
Shares
905
Price
0.00
Value
0
Security
Restricted Stock Units
Date
1 Jun 2026
Insider
STONER, TROY A.Director
Side
Acquisition
Shares
905
Price
0.00
Value
0
Security
Restricted Stock Units
Date
1 Jun 2026
Insider
THOME, CHRISTOPHER J.VP-Finance; CFO
Side
Acquisition
Shares
1408
Price
0.00
Value
0
Security
Restricted Stock Units
Date
1 Jun 2026
Insider
THOREN, DANIEL J.Director, Executive Chairman
Side
Acquisition
Shares
629
Price
0.00
Value
0
Security
Restricted Stock Units
Date
1 Jun 2026
Insider
ZMYNDAK, WILLIAM H.VP & GM Graham Manufacturing
Side
Acquisition
Shares
1026
Price
0.00
Value
0
Security
Restricted Stock Units
Date
17 May 2026
Insider
THOREN, DANIEL J.Director, Executive Chairman
Side
Disposal
Shares
1800
Price
98.28
Value
176904
Security
Common Stock
Date
17 May 2026
Insider
THOME, CHRISTOPHER J.VP-Finance; CFO
Side
Disposal
Shares
900
Price
98.28
Value
88452
Security
Common Stock
Date
17 May 2026
Insider
MALONE, MATTHEWDirector, President and CEO
Side
Disposal
Shares
682
Price
98.28
Value
67027
Security
Common Stock
Date
17 May 2026
Insider
MALONE, MATTHEWDirector, President and CEO
Side
Disposal
Shares
2375
Price
0.00
Value
0
Security
Restricted Stock Units
Date
17 May 2026
Insider
MALONE, MATTHEWDirector, President and CEO
Side
Acquisition
Shares
2375
Price
0.00
Value
0
Security
Common Stock
Date
17 May 2026
Insider
THOME, CHRISTOPHER J.VP-Finance; CFO
Side
Acquisition
Shares
2375
Price
0.00
Value
0
Security
Common Stock
Date
17 May 2026
Insider
THOME, CHRISTOPHER J.VP-Finance; CFO
Side
Disposal
Shares
2375
Price
0.00
Value
0
Security
Restricted Stock Units
Date
17 May 2026
Insider
THOREN, DANIEL J.Director, Executive Chairman
Side
Acquisition
Shares
6089
Price
0.00
Value
0
Security
Common Stock
Date
17 May 2026
Insider
THOREN, DANIEL J.Director, Executive Chairman
Side
Disposal
Shares
6089
Price
0.00
Value
0
Security
Restricted Stock Units
Plain English Guide
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