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.

JG Summit Holdings, Inc.JGS

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

Form/Report Type	Certification of Attendance in Corporate Governance Training
Report Period/Report Date	Nov 13, 2026

Description of the Disclosure
Please find attached the Corporate Governance Training Certificates of Attendance for the Rebroadcast of the 2026 2026 Gokongwei Group Corporate Governance Board Training, entitled “Strategic Governance for Long-Term Value Creation: Active Investor Stewardship, Human Capital, AI and Sustainability" held virtually on November 5, 2026 from 1:00 pm to 5:00 pm at via MS Teams.