List of shareholders holding at least 5% of votes at the Ordinary General Meeting of the Company on 30 June 2022

Current Report No. 28/2022

Date of preparation: 4 July 2022

Subject: List of shareholders holding at least 5% of votes at the Ordinary General Meeting of the Company on 30 June 2022

Legal basis: Article 70 point. 3 of the Act on Public Offering and Conditions Governing the Introduction of Financial Instruments to Organized Trading System and of Public Companies dated 29 July 2005

The Management Board of Captor Therapeutics S.A. with its registered office in Wroclaw (the “Company”) provides the list of shareholders of the Company holding at least 5% of votes at the Ordinary General Shareholders Meeting (the “OGM”) of the Company which was held on 30 June 2022:

1. Michał Walczak held 915,378 shares in the Company, which entitled him to 1,456,395 votes at the OGM, constituting 41.83% of votes at the OGM and 27.45% of the total number of votes;
2. Paweł Holstinghausen Holsten held 589,966 shares in the Company, which entitled to 950,041 votes at the OGM, constituting 27.29% of votes at the OGM and 17.90% of the total number of votes;
3. Sylvain Cottens held 340,897 shares in the Company, which entitled to 526,730 votes at the OGM, constituting 15,13% of votes at the OGM and 9.93% of the total number of votes;
4. Funds Managed by Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A.(Nationale-Nederlanden Dobrowolny Fundusz Emerytalny, Nationale-Nederlanden Dobrowolny Fundusz Emerytalny Nasze Jutro 2025, Nationale-Nederlanden Dobrowolny Fundusz Emerytalny Nasze Jutro 2030, Nationale-Nederlanden Dobrowolny Fundusz Emerytalny Nasze Jutro 2035, Nationale-Nederlanden Dobrowolny Fundusz Emerytalny Nasze Jutro 2040, Nationale-Nederlanden Dobrowolny Fundusz Emerytalny Nasze Jutro 2050, Nationale-Nederlanden Dobrowolny Fundusz Emerytalny Nasze Jutro 2045, Nationale-Nederlanden Dobrowolny Fundusz Emerytalny Nasze Jutro 2055, Nationale-Nederlanden Dobrowolny Fundusz Emerytalny Nasze Jutro 2060, Nationale-Nederlanden Dobrowolny Fundusz Emerytalny Nasze Jutro 2065, Nationale-Nederlanden Otwarty Fundusz Emerytalny) jointly held 336,250 shares in the Company, which entitled to 336,250 votes at the OGM, constituting 9.66% of votes at the OGM and 6.34% of the total number of votes.