EDP-Energias

Capital/Financing Update • Dec 3, 2025

Investors & Analysts' Briefing

Reuters: EDP.LS Bloomberg: EDP PL

Results of the Cash Tender Offer for outstanding hybrid

Lisbon, December 3^rd 2025: EDP, S.A. ("EDP") provides the following information to the market and to the public in general:

Following the announcement to the market on November 24^th, EDP informs on the results of the cash tender offer for debt securities belonging to the holders of the issue "€1,000,000,000 Fixed to Reset Rate Subordinated Instruments due 2083", ISIN PTEDP4OM0025 (the "Offer").

EDP has decided to set the Final Acceptance Amount at €498,800,000 and therefore, subject to the fulfillment of the conditions of the Offer, it will accept the Notes validly tendered pursuant to the Offer subject to pro rata scaling at a Scaling Factor of 58.33% per cent., as further described in the Tender Offer Memorandum.

Description of	ISIN / Common	Purchase	Interpolated Mid-Swap	Purchase	Purchase
the Notes	Code	Spread	Rate	Yield	Price
€1,000,000,000	PTEDP4OM0025	65 bps	2.197 per	2.847	106.313
Fixed to Reset	/ 257927911		cent.	per	per
Rate				cent.	cent.
Subordinated
Instruments
due 2083 (the
"Notes")

EDP will pay accrued interest in respect of the Notes purchased pursuant to the Offer.

The settlement date in respect of the Notes accepted for purchase pursuant to the Offer is expected to be December 5th, 2025.

Investor Relations Department

phone +351 21 001 2834 ir@edp.com

The Offer does not constitute an invitation to tender in any jurisdiction in which, or to any person to or from whom, it is unlawful to make such invitation or for there to be such participation under applicable securities laws.

This information is disclosed pursuant to the terms and for the purposes of article
17 of Regulation (EU) No. 596/2014 of the European Parliament and of the Council.

EDP, S.A.