Graham Corporation (NYSE:GHM), a global leader in the design and manufacture of mission critical fluid, power, heat transfer and vacuum technologies for the Defense, Energy & Process, and Space industries, announced that it will release its first quarter fiscal year 2026 financial results before financial markets open on Tuesday, August 5, 2025.

The Company will host a conference call and webcast to review its financial and operating results, strategy, and outlook. A question-and-answer session will follow.

First Quarter Fiscal Year 2026 Financial Results Conference Call

Tuesday, August 5, 2025

11:00 a.m. Eastern Time

Phone: (412) 317-5195

Internet webcast link and accompanying slide presentation: ir.grahamcorp.com

A telephonic replay will be available from 3:00 p.m. ET on the day of the teleconference through Tuesday, August 12, 2025. To listen to the archived call, dial (412) 317-6671 and enter conference ID number 10201479 or access the webcast replay via the Company's website at ir.grahamcorp.com, where a transcript will also be posted once available.

ABOUT GRAHAM CORPORATION

Graham is a global leader in the design and manufacture of mission critical fluid, power, heat transfer and vacuum technologies for the Defense, Energy & Process, and Space, industries. Graham Corporation and its family of global brands are built upon world-renowned engineering expertise in vacuum and heat transfer, cryogenic pumps and turbomachinery technologies, as well as its responsive and flexible service and the unsurpassed quality customers have come to expect from the Company's products and systems. Graham routinely posts news and other important information on its website, grahamcorp.com, where additional information on Graham Corporation and its businesses can be found.

View source version on businesswire.com: https://www.businesswire.com/news/home/20250722692263/en/

For more information, contact:

Christopher J. Thome

Vice President - Finance and CFO

Phone: (585) 343-2216

Tom Cook

Investor Relations

Phone: (203) 682-8250

Tom.Cook@icrinc.com

Graham Corporation Announces First Quarter Fiscal Year 2026 Financial Results Conference Call and Webcast