2780 WATERFRONT PARKWAY EAST DRIVE, INDIANAPOLIS, IN
Reports Second Quarter 2026 Results
Calumet, Inc. Stockholders Elect Class II Directors at 2026 Meeting
Reports First Quarter 2026 Results
Annual Report to Security Holders
Announces Board Member Will Not Stand for Re-Election
Completes Offering of $150 Million of Additional 9.75% Senior Notes due 2031
Announces Pricing of $150 Million Private Placement of Additional 9.75% Senior Notes due 2031
Announces $150 Million Private Placement of Additional 9.75% Senior Notes due 2031
Q2
Q1
FY 2024
Amended Quarterly Report
Q3
S-3ASR
Prospectus filed pursuant to Rule 424(b)(5)
Registration Statement for Securities to be Offered to Employees
Prospectus Filed Pursuant to Rule 425
Prospectus filed pursuant to Rule 424(b)(3)
Effectiveness Notice
S-4/A
Additional Proxy Materials
Definitive Proxy Statement
Statement of Changes in Beneficial Ownership
Amended Schedule 13G - Ownership Report