CLMT · Nasdaq · CIK 0002013745

Calumet, Inc. /DE

Calumet, Inc. /DE’s most recent SEC filing in our snapshot is a Form 4 filed on Oct 21, 2026. In fiscal 2025 (year ended Dec 31, 2025) it reported revenue of $4.1B and net income of -$33.8M, according to its XBRL data on EDGAR. Its EDGAR record lists 65 Form 4 insider filings from the 12 months before our last refresh.

SEC EDGAR snapshot updated Oct 27, 2026, 11:27 PM EDT. See all filings on sec.gov.

Revenue, FY2025
$4.1B
Net income, FY2025
-$33.8M
Form 4 filings on record, past 12 months
65

Company overview

Legal name (as filed)
Calumet, Inc. /DE
Ticker
CLMT
SEC Central Index Key (CIK)
0002013745
Industry (SIC)
Petroleum Refining (code 2911)
Business address
INDIANAPOLIS, IN
State or country of incorporation
—
Fiscal year ends
December 31
SEC filer category
Large accelerated filer
Position in SEC ticker list
#1443 of the 3,000 companies we track

Five-year financial highlights

Full-year figures from Calumet, Inc. /DE’s annual reports, as tagged in XBRL and published by the SEC. Amounts are in U.S. dollars; the fiscal year is named for the calendar year in which it ends.

Revenue
$4.7BFY2022$4.2BFY2023$4.2BFY2024$4.1BFY2025
Net income
-$173.3MFY2022$48.1MFY2023-$222.0MFY2024-$33.8MFY2025
CLMT annual results
ItemFY2022
ended Dec 31, 2022		FY2023
ended Dec 31, 2023		FY2024
ended Dec 31, 2024		FY2025
ended Dec 31, 2025
Revenue$4.7B$4.2B$4.2B$4.1B
Net income-$173.3M$48.1M-$222.0M-$33.8M
Diluted EPS——-$2.67-$0.39
Total assets—$2.8B$2.8B$2.7B
Cash and equivalents$35.2M$7.9M$38.1M$125.1M

XBRL tags used: revenue = RevenueFromContractWithCustomerExcludingAssessedTax; netIncome = NetIncomeLoss; assets = Assets; eps = EarningsPerShareDiluted; cash = CashAndCashEquivalentsAtCarryingValue. EPS is shown as originally reported for each year and may not be adjusted for later stock splits. A dash means the company did not report that item in a form we could match.

How to read these numbers

Revenue is the money a company brings in from selling its products and services; net income is what is left after all expenses, interest and taxes. Diluted EPS spreads net income across every share that could exist if options and convertible securities were exercised. Total assets and cash are balance-sheet figures measured on the last day of the fiscal year. For the full story — segment results, one-time charges, guidance — read Management’s Discussion and Analysis in the Form 10-K.

Latest key reports

The most recent filing of each major report type, even if it falls outside the 40 newest filings below.

CLMT latest annual, quarterly, current and proxy reports
FiledFormWhat it isOriginal
Feb 27, 202610-KAnnual report· period Dec 31, 2025Document · Index
Aug 7, 202610-QQuarterly report· period Jun 30, 2026Document · Index
Sep 15, 20268-KMaterial agreement; New financial obligation· period Sep 11, 2026Document · Index
Apr 20, 2026DEF 14ADefinitive proxy statement· period Jun 2, 2026Document · Index

Recent SEC filings

The 40 newest documents filed by or about Calumet, Inc. /DE, by form type:

4 ×308-K ×4SCHEDULE 13G/A ×23 ×1144 ×110-Q ×1SCHEDULE 13D/A ×1
CLMT recent filings
FiledFormWhat it isOriginal
Oct 21, 20264Statement of changes in beneficial ownership (insider trade)· period Oct 19, 2026Document · Index
Sep 28, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 25, 2026Document · Index
Sep 28, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 25, 2026Document · Index
Sep 28, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 25, 2026Document · Index
Sep 28, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 25, 2026Document · Index
Sep 15, 20268-KMaterial agreement; New financial obligation· period Sep 11, 2026Document · Index
Sep 1, 20268-KMaterial agreement; Regulation FD disclosure· period Aug 28, 2026Document · Index
Aug 21, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 20, 2026Document · Index
Aug 21, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 20, 2026Document · Index
Aug 21, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 20, 2026Document · Index
Aug 21, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 20, 2026Document · Index
Aug 14, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
Aug 14, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
Aug 7, 202610-QQuarterly report· period Jun 30, 2026Document · Index
Aug 7, 20268-KResults of operations· period Aug 7, 2026Document · Index
Jul 13, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 9, 2026Document · Index
Jul 13, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 9, 2026Document · Index
Jul 13, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 9, 2026Document · Index
Jul 13, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 9, 2026Document · Index
Jul 13, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 9, 2026Document · Index
Jul 13, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 9, 2026Document · Index
Jul 13, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 9, 2026Document · Index
Jul 13, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 9, 2026Document · Index
Jul 2, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 1, 2026Document · Index
Jul 1, 2026144Notice of proposed sale of securitiesDocument · Index
Jun 5, 2026SCHEDULE 13D/AActive beneficial ownership report (over 5%)Document · Index
Jun 5, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 5, 2026Document · Index
Jun 4, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 2, 2026Document · Index
Jun 4, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 2, 2026Document · Index
Jun 4, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 2, 2026Document · Index
Jun 4, 20263Initial statement of beneficial ownership· period Jun 2, 2026Document · Index
Jun 4, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 2, 2026Document · Index
Jun 4, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 2, 2026Document · Index
Jun 4, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 2, 2026Document · Index
Jun 4, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 2, 2026Document · Index
Jun 4, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 2, 2026Document · Index
Jun 4, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 2, 2026Document · Index
Jun 3, 20268-KShareholder vote results· period Jun 2, 2026Document · Index
Jun 1, 20264Statement of changes in beneficial ownership (insider trade)· period May 28, 2026Document · Index
Jun 1, 20264Statement of changes in beneficial ownership (insider trade)· period May 28, 2026Document · Index

Insider filing activity

65 Form 4 filings appear in Calumet, Inc. /DE’s EDGAR record between Oct 28, 2025 and our last refresh. Most are reports by the company’s own directors, officers and 10% owners, but EDGAR also lists a Form 4 under a company when the company itself is the insider — for example, when it owns more than 10% of another public company. Foreign private issuers’ own insiders generally do not file Form 4. A high count is not by itself a signal: many Form 4s report routine stock awards, tax withholding or sales under pre-arranged Rule 10b5-1 plans. Open each filing to see the transaction code, share count and price. What a Form 4 shows.

Other companies in Petroleum Refining

All 17 companies in Petroleum Refining· Companies headquartered in Indiana

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Source

  • U.S. Securities and Exchange Commission, EDGAR submissions for CIK 0002013745 and XBRL company facts. Calumet, Inc. /DE on EDGAR.
  • Snapshot updated Oct 27, 2026, 11:27 PM EDT. The SEC does not endorse OpenFilings. Company names and tickers are used only to identify the filer; no logos are shown.

Not investment advice. This page summarizes public SEC filings for information only. Figures may contain errors or omissions; confirm everything in the original filing before relying on it.