S.N.G.N. Romgaz S.A.

Capital/Financing Update • Oct 13, 2025

CURRENT REPORT

In compliance with Law no. 24/2017 regarding Issuers of Financial Instruments and Market Operations and F.S.A. Regulation no. 5/2018

Report date: October 13, 2025

Company name: Societatea Națională de Gaze Naturale ROMGAZ S.A.

Address: Medias, 4 Constantin I. Motas Square, Sibiu County - Romania, 551130

Phone/fax no: 004-0374-401020 / 004-0269-846901

Fiscal Code: RO14056826

LEI Code: 2549009R7KJ38D9RW354

Trade Register registration number: J2001000392326 Subscribed and paid in share capital: RON 3,854,224,000

Regulated market where the issued securities are traded: Bucharest Stock Exchange (BVB)

• Conclusion of two new transactions of the type mentioned in art. 234 paragraph 1, letter i) of F.S.A. Regulation no. 5/2018

In compliance with Article 234 paragraph 1, item i) of the F.S.A. Regulation no. 5/2018 on Issuers of Financial Instruments and Market Operations, SNGN ROMGAZ S.A reports the conclusion, on October 13, 2025, of two term deposits, as follows:

• 1) One term deposit with Banca Transilvania S.A., in amount of RON 98,000,000.00 due on October 27, 2025;
• 2) One term deposit with Unicredit Bank S.A., in amount of RON 166,000,000.00 due on October 17, 2025.

We mention that, SNGN ROMGAZ S.A. has had deposits at each of the two aforementioned banks, with a cumulative value over 12 months exceeding the materiality threshold of 10% of the net turnover related to 2024 financial year.

Chief Executive Officer Răzvan POPESCU

Chief Financial Officer Gabriela TRÂNBIŢAŞ

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