Pursuant to Article 29.3 of the Rules of the Warsaw Stock Exchange, Powszechna Kasa Oszczędności Bank Polski Spółka Akcyjna; presents information on Best Practice 2021 compliance

GENERAL MEETING, SHAREHOLDER RELATIONS

4.9.1. candidates for members of the supervisory board should be nominated with a notice necessary for shareholders present at the general meeting to make an informed decision and in any case no later than three days before the general meeting; the names of candidates and all related documents should be immediately published on the company’s website;
The principle was breached incidentally.
Comments of the Company on incidental breach of the principle:  Due to the submission of only one candidate for a member of the Supervisory Board of PKO Bank Polski S.A. by the shareholders by 21 August 2025 (3 days before the EGM), there was an incidental breach of Rule 4.9.1 of the Best Practices for GPW Listed Companies 2021. Other nominations were submitted after this deadline.
There has been incidental breaches of the principle in the last two years: & This rule has been breached twice in the last 2 years, as reported by the Bank in the Report No. 1/2024 and in the Report No. 2/2024.