GRAHAM CORP — Director's Dealing 2025

Jun 4, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GRAHAM CORP (GHM)
CIK: 0000716314
Period of Report: 2025-06-02

Reporting Person: Barber James J (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-06-04	Common Stock	M	2934	—	Acquired	53835	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-06-04	Restricted Stock Units	$0	M	2934	Disposed		Common Stock (2934)	Direct
2025-06-02	Restricted Stock Units	$0	A	1956	Acquired		Common Stock (1956)	Direct

Footnotes

F1: These restricted stock units, which vested on 6/4/2025, converted into common stock on a one-for-one basis.

F2: These restricted stock units, which convert into common stock on a one-for-one basis, were granted under the 2020 Graham Corporation Equity Incentive Plan in a transaction exempt under Rule 16b-3 and, except as otherwise provided in the award notice, vest on 6/2/2026.