GRAHAM CORP — Form 4/A
Filed September 21, 2026 · analyzed by the Insider Agent
4/A
▲ Likely positive
significance 52/100
What the filing says
Director Gregorio Mauro (GHM) bought 1K shares (~$59K) on the open market (50% of holdings). Open-market insider purchase — historically a bullish signal.
Why this rating
Open-market insider purchase — historically a bullish signal.
See more from September 21, 2026.
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