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.

Marcventures Holdings, Inc.MARC

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

Form/Report Type	ATTENDANCE TO CORPORATE GOVERNANCE SEMINAR 2025
Report Period/Report Date	Dec 26, 2025

Description of the Disclosure
PLEASE SEE ATTACHED ADVISEMENT LETTER.