Pursuant to the terms and for the purposes of article 248-B of the Portuguese Securities code and article 14 of the Portuguese Securities Commission Regulation no. 5/2008, EDP - Energias de Portugal SA ("EDP") is providing the following information to the market:

Mr. Fernando Masaveu Herrero, member of EDP General and Supervisory Board, and also person discharging managerial responsibilities of Masaveu Internacional S.L., informed EDP of the following:

Entity	Finantial Instrument	Purchase / Sale	Date	Location	Price (€)	Quantity
Masaveu Internacional S.L.	Shares	Purchase	01-06-2012	NYSE Euronext Lisbon	1.6658	2,987,448
Masaveu Internacional S.L.	Shares	Purchase	05-06-2012	NYSE Euronext Lisbon	1.6949	590,000

EDP informs that, after the above-mentioned transaction, Mr. Fernando Masaveu Herrero holds 35,733,748 EDP shares.

EDP – Energias de Portugal, S.A.