The Exchange does not warrant and holds no responsibility for the veracity of the facts and representations contained in all corporate disclosures, including financial reports. All data contained herein are prepared and submitted by the disclosing party to the Exchange, and are disseminated solely for purposes of information. Any questions on the data contained herein should be addressed directly to the Corporate Information Officer of the disclosing party.

Manila Electric CompanyMER

PSE Disclosure Form 17-18 - Other SEC Forms/Reports/Requirements

Form/Report Type	Advisement Letter
Report Period/Report Date	Nov 25, 2025

Description of the Disclosure
In compliance with SEC Memorandum Circular No. 20, Series of 2013, we are submitting the attached Certificate of Attendance of Mr. Simeon Ken R. Ferrer, an officer of Manila Electric Company, to the 12th SEC Corporate Governance Forum held virtually via Zoom on November 21, 2025.