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

Capital/Financing Update • Oct 20, 2025

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2 0. OCT. 2025

INTLARGUESIRE
NR. 73 06+

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 20, 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)

Significant event to be reported:

Conclusion of five 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 SA reports the conclusion, on October 20, 2025, of five new term deposits, as follows:

• One term deposit with UniCredit Bank S.A., in amount of EUR 2,000,000.00 due on November 3, 2025;
• One term deposit with UniCredit Bank S.A., in amount of EUR 2,000,000.00 due on November 17, 2025;
• One term deposit with UniCredit Bank S.A., in amount of EUR 3,000,000.00 due on December 8, 2025;
• 4) One term deposit with Raiffeisen Bank, in amount of EUR 17,000,000.00 due on December 30, 2025;
• 5) One term deposit with Banca Comercială Română, in amount of EUR 20,000,000.00 due on January 19, 2026.

We mention that, SNGN ROMGAZ SA has had deposits at each of the 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 Offic

Răzvan POPESCU S

J2001000892326

Chief Financial Officer Gabriela TRÂNBIŢĄŞ