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Calumet, Inc. /DE
Insider David Lunin of Calumet, Inc. filed a Form 4 report on October 21, 2026, regarding changes in beneficial ownership of securities as of October 19, 2026. This filing serves as a standard disclosure of insider equity transactions.…more
Calumet, Inc. /DE
Calumet, Inc. insider Louis Todd Borgmann filed a Form 4 on September 28, 2026, reporting changes in beneficial ownership of securities as of September 25, 2026. This filing serves as a standard disclosure of insider transaction activity.…more
Calumet, Inc. /DE
Calumet, Inc. insider Bruce A. Fleming reported a change in beneficial ownership of company securities as of September 25, 2026. This filing formalizes the insider's transaction details via Form 4.…more
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Calumet Announces MaxSAF Expansion Plan for Montana Renewables
Calumet plans to expand its Sustainable Aviation Fuel production capacity to 200 million gallons annually by 2028 by repurposing existing equipment. The project will be funded through internal earnings and a final DOE loan draw, avoiding third-party equity and share dilution.…more