GrafTech International Ltd. (NYSE: EAF) (the “Company”) will hold its Third Quarter 2026 Earnings Conference Call and Webcast on Friday, October 23, 2026 at 10:00 a.m. (EDT). The call will be hosted by senior management to discuss financial results for the third quarter ended September 30, 2026 and current business initiatives. These financial results will be released on Friday, October 23, 2026 before market open and will be available on our investor relations website at: http://ir.graftech.com.

The conference call dial-in number is +1 (833) 461-5787 toll-free in the United States or +1 (626) 884-3620 for international calls, conference ID: 988749212. Live audio of the conference call will be available via webcast on our website or can be accessed at https://events.q4inc.com/attendee/988749212. Archived replays of the conference call and webcast will be made available on our investor relations website at: http://ir.graftech.com.

About GrafTech

GrafTech International Ltd. is a leading global manufacturer of high-quality graphite electrode products essential to the production of electric arc furnace steel and other ferrous and non-ferrous metals. With 140 years of experience in carbon science and manufacturing, GrafTech operates a competitive portfolio of large-scale, low-cost, ultra-high power graphite electrode facilities and is the only major graphite electrode producer vertically integrated into petroleum needle coke, its key raw material. This unique position provides important advantages in product quality, supply reliability, and cost competitiveness. Building on its core graphite electrode and needle coke capabilities, GrafTech also has deep experience in research and development, engineering and processing of specialized carbon and graphite materials supporting selected applications in industrial manufacturing, energy storage, anode materials, defense, and other emerging technologies.

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