INDIANAPOLIS, Aug 1, 2025 /PRNewswire/ -- Calumet, Inc. (NASDAQ: CLMT) ("Calumet") announced today that it plans to attend two investor conferences in September 2025.

• On Wednesday, September 3rd, Calumet will attend the Barclays 39^th Annual CEO Energy-Power Conference and will be holding one-on-one investor meetings at the conference.
• On Monday, September 8^th, Calumet will attend the H.C. Wainwright 27^th Annual Global Investment Conference and will present at the conference and hold one-on-one investor meetings throughout the day.

About Calumet

Calumet, Inc. (NASDAQ: CLMT) manufactures, formulates, and markets a diversified slate of specialty branded products and renewable fuels to customers across a broad range of consumer-facing and industrial markets. Calumet is headquartered in Indianapolis, Indiana and operates twelve facilities throughout North America.

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SOURCE Calumet, Inc.