SNGN Romgaz : Contract acc. to art. 234 letter i) FSA Reg. 5 from 2018 (SNG 20260727145541 Current report Contract acc to art 234 letter i Reg 5)

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: July 27, 2026

Company name: Societatea Națională de Gaze Naturale ROMGAZ SA

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 one new transaction of the type mentioned in art. 234 paragraph 1, letter i) of

F.S.A. Regulation no. 5/2018 with Raiffeisen Bank România S.A.

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 with Raiffeisen Bank România S.A., on July 27, 2026, of one term deposit in amount of RON 130,000,000.00, due on August 25, 2026.

We mention that, SNGN ROMGAZ SA has had deposits at Raiffeisen Bank România S.A. with a cumulative value over 12 months exceeding the materiality threshold of 10% of the net turnover related to 2025 financial year.

Chief Executive Officer, Răzvan POPESCU

Chief Financial Officer Gabriela TRÂNBIȚAȘ