CR00924-2026

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 Certificate of Attendance of Directors in the 2025 Board and Board Committee Meetings of MERALCO
Report Period/Report Date Jan 27, 2026
Description of the Disclosure

In compliance with SEC Memorandum Circular No. 19, Series of 2016 (the “Code of Corporate Governance for Publicly Listed Companies”), we submit the attached information of attendance of our Directors in MERALCO’s Board and Board Committee Meetings for the period covering January 1 to December 31, 2025.

The certification has been countersigned by our Chairman and Chief Executive Officer, Mr. Manuel V. Pangilinan.

Filed on behalf by:
Name Jocelyn Villar-Altamira
Designation Vice President and Head, Corporate Governance and Compliance