Resolutions Adopted by the Extraordinary General Meeting of the Company

Date: 31 August 2026

Subject: Resolutions Adopted by the Extraordinary General Meeting of the Company

Legal basis: Article 56(1)(2) of the Act on Public Offering – current and periodic information

Text of the report:

The Management Board of Diagnostyka S.A., with its registered office in Kraków (the “Company”), hereby provides, as an attachment, the text of the resolutions adopted during the Extraordinary General Meeting of the Company held on 31 August 2026, together with the voting results on each resolution.

Detailed legal basis: § 20(1)(6) of the Regulation of the Minister of Finance of 6 June 2025 on current and periodic information provided by issuers of securities and the conditions for recognizing as equivalent information required under the laws of a non-member state.

For the Company:

Marta Rogalska-Kupiec – Vice President of the Management Board

Dariusz Zowczak – Vice President of the Management Board