EDP – Fixed to Reset Rate Subordinates Notes due 2079 Coupon Interest Payment and Early Redemption

Lisbon, March 26th, 2024:Pursuant to the terms and for the purposes of the articles 13.º -B and 29.º -K of the Portuguese Securities Code and article 7, no. 1 of the Portuguese Securities Market Commission's Regulation no. 1/2023, EDP - Energias de Portugal, S.A. is providing the following information to the market:

EDP hereby informs the bondholders that the coupon interests and the early redemption of the notes with the Central Securities Depository code EDPKOM will be payable from 3rd April 2024 with the following amounts:

Redemption 100.000000000000 %

Gross Interest* 4.16433000000000 %

* Subject to corporate/personal withholding income tax in accordance to the taxation rules and rates applicable at the payment date.

The paying agent nominated for this purpose is Deutsche Bank AG, Sucursal em Portugal (Branch-Office in Portugal).

EDP - Energias de Portugal. S.A.