Calumet Announces Additions to Board of Directors

INDIANAPOLIS, Aug. 3, 2022 /PRNewswire/ — Calumet Specialty Products Partners, L.P. (NASDAQ: CLMT) (“Calumet”, “the Partnership”, “we”, “us”, “our”) announced today the appointment of Karen Twitchell and John (Jack) Boss to the Board of Directors effective August 2, 2022. Concurrently,…