Calumet Announces Intention to Nominate Bradford T. Sanders to Board of Directors

INDIANAPOLIS, April 6, 2026 /PRNewswire/ -- Calumet, Inc. (NASDAQ: CLMT) ("Calumet") announced today that Bradford T. Sanders has been selected as a nominee for election to the Board of Directors of Calumet (the "Board") at the Company's 2026 Annual Meeting of Stockholders (the "Annual...