CR08584-2025

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.

GMA Holdings, Inc.GMAP

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

Form/Report Type Certificate of Attendance in Corporate Governance Training
Report Period/Report Date Dec 26, 2025
Description of the Disclosure

Submission to the SEC of certificates of attendance of Directors and Officers who attended the Corporate Governance training pursuant to SEC Memo Circular No. 20 Series of 2013.

Filed on behalf by:
Name Ayahl Ari Augusto Chio
Designation Investor Relations Officer