GrafTech International(EAF) - 2025 Q1 - Quarterly Results

EXHIBIT 99.1 1 • Grew total sales volume 2% year-over-year for the first quarter of 2025; while continuing to expect a low-double digit percentage point year-over-year increase in our sales volume for 2025 on a full-year basis, which would result in cumulative sales volume growth of approximately 25% since 2023. • Grew sales volume in the United States 25% year-over-year for the first quarter of 2025; expect to outpace this growth rate for sales volume in the United States for 2025 on a full-year basis, ref ...