Insider share transaction notice at ArcelorMittal (NYSE: MT)

Rhea-AI Filing Summary

ArcelorMittal has filed a Form 6-K to inform investors that a notification of a share transaction by a Designated Person, such as a director or executive officer, is available on the Luxembourg Stock Exchange’s electronic database and on the company’s website.

The filing also highlights that ArcelorMittal is a leading integrated steel and mining company operating in 60 countries. In 2024 it generated $62.4 billion of revenue, produced 57.9 million metric tonnes of crude steel and 42.4 million tonnes of iron ore.

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

—————————

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER
PURSUANT TO RULE 13a-16 OR 15d-16
UNDER THE SECURITIES EXCHANGE ACT OF 1934

—————————

Dated February 11, 2026

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 February 11, 2026, 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

Exhibit 99.1 Designated person notification

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 11 February 2026

By: /s/ Henk Scheffer    

Name: Henk Scheffer

Title: Company Secretary & Group Compliance & Data Protection Officer

Exhibit 99.1

press release

Designated person notification

11 February 2026, 16:30 CET

With reference to Article 19(3) of Regulation (EU) No 596/2014 of the European Parliament and of the Council of 16 April 2014 on market abuse (Market Abuse Regulations), ArcelorMittal announces that notification of share transaction by a Designated Person (i.e. Directors or Executive Officers) is available in the Luxembourg Stock Exchange’s electronic database OAM on www.bourse.lu and on ArcelorMittal’s web site www.arcelormittal.com under Investors > Share Transactions by Management:

https://corporate.arcelormittal.com/investors/corporate-governance/share-transactions-by-management

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. 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

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Bonds/Credit			+33 171 921 026
Bonds/Credit			+33 171 921 026

ArcelorMittal Corporate Communications contact information
Paul Weigh
Tel:			+44 20 3214 2419
E-mail			press@arcelormittal.com

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FAQ

What does ArcelorMittal (MT) disclose in this Form 6-K filing?

ArcelorMittal discloses that a notification of a share transaction by a Designated Person is available on the Luxembourg Stock Exchange’s database and on its website, offering investors transparency on management share dealings.

Where can investors find details of ArcelorMittal’s Designated Person share transaction?

Details of the Designated Person’s share transaction are available on the Luxembourg Stock Exchange’s electronic database at www.bourse.lu and on ArcelorMittal’s website under Investors > Share Transactions by Management.

What were ArcelorMittal’s 2024 revenues and production volumes?

In 2024, ArcelorMittal generated revenues of $62.4 billion, produced 57.9 million metric tonnes of crude steel and 42.4 million tonnes of iron ore, underscoring its scale as a leading global steel and mining company.

In how many countries does ArcelorMittal (MT) operate and where are its primary steelmaking sites?

ArcelorMittal has a presence in 60 countries, with 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 in India.

What is ArcelorMittal’s stated purpose and strategic focus for its steel products?

ArcelorMittal’s purpose is to produce smarter steels for people and planet, focusing on innovative processes that use less energy, emit less carbon, reduce costs, and support renewable energy infrastructure with cleaner, stronger and reusable steels.

On which stock exchanges are ArcelorMittal shares listed?

ArcelorMittal shares are listed on the stock exchanges of New York, Amsterdam, Paris, and Luxembourg under the symbol MT, and on the Spanish exchanges of Barcelona, Bilbao, Madrid and Valencia under the symbol MTS.

Filing Exhibits & Attachments

1 document

Press Releases

• EX-99.1 EX-99.1 13.3 KB