GlobeNewswire Inc | Aug 17, 2021 06:00AM EDT

August 17, 2021

17 August 2021, 12:00 CET

ArcelorMittal (the Company) announces that on 16 August 2021 it received a shareholding notification from Socit Gnrale SA. The notification was made to reflect the entry into by Socit Gnrale SA mainly of various financial instruments (as detailed in the notification).

According to the notification, the following threshold of (potential) voting rights was reached:

- 5.35% on 05 August 2021

This notification is available in the Luxembourg Stock Exchanges OAM electronic database onwww.bourse.luand on the Companys website corporate.arcelormittal.com under Investors - Corporate Governance - Shareholding structure.

This notification is published in reference to the Luxembourg law and the Grand Ducal regulation of 11 January 2008, on transparency requirements for issuers of securities (Transparency Law) in view of a shareholding notification going above or below the 5% of voting rights threshold.