Calumet Director Julio M. Quintana Receives 3,461 Restricted Stock Units

This Form 4 filing reports that Julio M. Quintana, a director of Calumet, Inc., received 3,461 restricted stock units on June 2, 2026. The restricted stock units represent the economic equivalent of shares of Calumet common stock and will vest upon the earlier of June 2, 2027 or the date of Calumet's 2027 Annual Meeting. Following this award, Quintana holds 3,461 restricted stock units. The transaction was reported by attorney-in-fact Connor J. Egan on June 4, 2026. This filing represents a standard equity compensation award to a company director, which is a routine disclosure for public companies regarding executive and director compensation arrangements.