ANNOUNCEMENT

Q3 2026 AVAILABILITY AND WEBCONF DETAILS

Hidroelectrica informs the shareholders and investors on the fact that, starting from 16 November 2026, 18:00 (Romanian time), the Q3 2026 Management Board Report and the Condensed Consolidated Interim Financial Statements for the nine-month period ending 30 September 2026, prepared in accordance with IAS 34 Interim Financial Reporting, will be available on the company's website at the following address: www.hidroelectrica.ro, “Inversors Relations – Results and Reports – Financial Information” section, or by accessing the following link: https://www.hidroelectrica.ro/article/7f8b5441-cdb8-0b3d-2133-6c97411990a9.

Furthermore, the documents in hardcopy will be made available upon request at the Company's headquarters in Bucharest, 15-17 Ion Mihalache Boulevard, Tower Center Building, floors 10-15, sector 1.

On 17 November 2026, at 16:00 (Romania time), Hidroelectrica is organizing a web conference dedicated to the Presentation of the financial results for the third quarter of 2026, which will be transmitted through webcast.

The connection details are available on the company's website, on the "Investor Relations – Results and Reports – Investor Presentations – Presentations of financial results and teleconference information" section, or by accessing the following link: https://87399.choruscall.eu/links/hidroelectrica261117.html.

Contact details:

Hidroelectrica Investor Relations

E-mail: ir@hidroelectrica.ro    

Iulius-Dan PLAVETI                                                                   Florentina SUSNEA

Chairman of the Management Board - CEO                       Member of the Management Board - CFO