Calumet, Inc. /DE 8-K

What Happened

• Calumet, Inc. announced results of operations for the quarter ended March 31, 2026 via a press release dated May 8, 2026, which it furnished as Exhibit 99.1 to Form 8‑K. The company’s 8‑K states the furnished information is not “filed” under Item 2.02 and is therefore not subject to Section 18 liability or automatically incorporated by reference into other SEC filings.

Key Details

• Press release date: May 8, 2026 (Exhibit 99.1).
• Reporting period: quarter ended March 31, 2026.
• The 8‑K furnishes (does not file) the press release per General Instruction B.2 of Form 8‑K.
• Report signed May 8, 2026 by David Lunin, Executive VP & Chief Financial Officer.

Why It Matters

• This filing notifies investors that Calumet has released its latest quarterly results (earnings/quarterly results) and that details can be found in the May 8 press release; investors should review that release for revenue, earnings, cash flow, and any commentary on outlook. Because the release is furnished rather than filed, it’s treated differently under SEC liability and incorporation rules, but it remains a primary source of timely financial information for shareholders.