Calumet, Inc. /DE 8-K

What Happened

• On March 12, 2026, Calumet, Inc. disclosed that its wholly owned subsidiaries — Calumet Specialty Products Partners, L.P. and Calumet Finance Corp. (the “Issuers”) — intend, subject to market conditions, to privately offer $150.0 million aggregate principal of 9.75% Senior Notes due 2031 (the “Additional Notes”) in a tack-on offering to eligible purchasers.
• The company provided a preliminary offering memorandum dated March 12, 2026 (filed as Exhibit 99.1) and issued a press release the same day (Exhibit 99.2). The net proceeds are intended to be used to repay borrowings under Calumet’s revolving credit facility.

Key Details

• Offering size: $150.0 million aggregate principal of Additional Notes.
• Coupon and maturity: 9.75% interest, due 2031; Additional Notes will form a single series with the Existing Notes.
• Existing Notes: $405.0 million of the Issuers’ 9.75% Senior Notes due 2031 were issued on January 12, 2026.
• Structure and sale: Private placement to eligible purchasers; Additional Notes will not be registered under the Securities Act and may not be offered or sold in the U.S. absent registration or an exemption.

Why It Matters

• The company plans to use the proceeds to repay revolver borrowings, which directly affects Calumet’s short-term financing and liquidity position.
• Because the Additional Notes join an already issued series of 9.75% Senior Notes due 2031, investors should watch final terms and pricing and whether the tack-on is completed as announced.
• The filing includes standard forward-looking statements and disclosures about associated risks; completion and impact depend on market conditions and other factors.