MT 6-K
ArcelorMittal (MT)
6-K
2025-11-21
For: 2025-11-21
View Original
Added on
April 10, 2026
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
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FORM 6-K
REPORT OF FOREIGN PRIVATE ISSUER
PURSUANT TO RULE 13a-16 OR 15d-16
UNDER THE SECURITIES EXCHANGE ACT OF 1934
PURSUANT TO RULE 13a-16 OR 15d-16
UNDER THE SECURITIES EXCHANGE ACT OF 1934
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Dated November 21, 2025
Commission File Number: 001-35788
ARCELORMITTAL
(Translation of registrant’s name into English)
24-26, Boulevard d’Avranches
L-1160 Luxembourg
Grand Duchy of Luxembourg
(Address of principal executive office)
Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.
Form 20-F ☒ Form 40-F ☐
On November 21, 2025, ArcelorMittal published the press release attached hereto as Exhibit 99.1 and hereby incorporated by reference into this report on Form 6-K.
Exhibit Index
| Exhibit No. | Description | ||||
| ArcelorMittal cancels 77,809,772 treasury shares | |||||
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
ARCELORMITTAL
Date 21 November 2025
By: /s/ Henk Scheffer
Name: Henk Scheffer
Title: Company Secretary & Group Compliance & Data Protection Officer
Exhibit 99.1
press release
ArcelorMittal cancels 77,809,772 treasury shares
21 November 2025, 11:00 CET
ArcelorMittal (the ‘Company’) announces that 77,809,772 shares treasury shares have been cancelled yesterday. Post cancellation, the Company still holds approximately 14.4 million treasury shares which will be used to service its commitments relating to its Long-Term Incentive Plan.
As a result of this cancellation, ArcelorMittal will have 775,000,000 shares in issue (compared to 852,809,772 before the cancellation).
Details on share buyback programs can be found at: https://corporate.arcelormittal.com/investors/equity-investors/share-buyback-program
With reference to article 14 of the Luxembourg law and the Grand Ducal regulation of 11 January 2008, on transparency requirements for issuers of securities (‘Transparency Law’), the total number of the Company’s voting rights and capital is available in the Luxembourg Stock Exchange’s electronic database OAM on www.bourse.lu and on the Company’s website under ‘Investors - Corporate Governance - Shareholding structure’.
ENDS
About ArcelorMittal
ArcelorMittal is one of the world’s leading integrated steel and mining companies with a presence in 60 countries and primary steelmaking operations in 14 countries. It is the largest steel producer in Europe, among the largest in the Americas, and has a growing presence in Asia through its joint venture AM/NS India. ArcelorMittal sells its products to a diverse range of customers including the automotive, engineering, construction and machinery industries, and in 2024 generated revenues of $62.4 billion, produced 57.9 million metric tonnes of crude steel and 42.4 million tonnes of iron ore. Our purpose is to produce smarter steels for people and planet. Steels made using innovative processes which use less energy, emit significantly less carbon and reduce costs. Steels that are cleaner, stronger and reusable.
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Steels for the renewable energy infrastructure that will support societies as they transform through this century. With steel at our core, our inventive people and an entrepreneurial culture at heart, we will support the world in making that change.
ArcelorMittal is listed on the stock exchanges of New York (MT), Amsterdam (MT), Paris (MT), Luxembourg (MT) and on the Spanish stock exchanges of Barcelona, Bilbao, Madrid and Valencia (MTS).
http://corporate.arcelormittal.com/
| ArcelorMittal Investor Relations Contact information | |||||
| General | +44 20 7543 1128 | ||||
| Retail | +44 20 3214 2893 | ||||
| Bonds/Credit | +33 171 921 026 | ||||
| [email protected] | |||||
| ArcelorMittal Corporate Communications Contact information | |||||
| Paul Weigh | |||||
| Tel: | +44 20 3214 2419 | ||||
| [email protected] | |||||
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