In the HIGH COURT OF JUSTICE

BUSINESS AND PROPERTY COURTS OF ENGLAND AND WALES INSOLVENCY AND COMPANIES LIST (ChD) Court Number: CR-2025-009035

In the Matter of LIBERTY STEEL EAST EUROPE (HOLDCO) LIMITED

(Company Number 11604439)

A Petition to wind up the above named Company of c/o FRP Advisory Trading Limited, 2nd Floor, 110 Cannon Street, London EC4N 6EU was presented on 22 December 2025 by:

1) ARCELORMITTAL HOLDINGS AG of c/o Intertrust Switzerland, Alpenstrasse 15, 6304 Zug, Switzerland

2) ARCELORMITTAL LUXEMBOURG of 24-26 Boulevard d’Avranches, L-1160 Luxembourg, Grand Duchy of Luxembourg

(the “Petitioners”) claiming to be creditors of the Company will be heard at The Royal Courts of Justice, 7 Rolls Building, Fetter Lane, London, EC4A 1NL on 11 February 2026 at 10:30am (or as soon thereafter as the Petition can be heard).

Any person intending to appear on the hearing of the Petition (whether to support or oppose it) must give notice of intention to do so to the Petitioner or its solicitors in accordance with Rule 7.14 by 16:00 hours on 10 February 2026.

The Petitioners’ solicitors are: Gibson, Dunn & Crutcher UK LLP, Telephone House, 2-4 Temple Avenue, London EC4Y 0HB. Tel: (0)20 7071 4008, Ref: JC/LIBERTY, Email: JCrichton@gibsondunn.com

Dated this 13th day of January 2026