The Management Board of STS Holding S.A. (the “Company”) informs that on 31 May 2023 it has received a notification dated 31 May 2023 on the change of share in the total number of votes in the Company, issued pursuant to Article 69 Section 1 of the act of 29 July 2005 on public offering, the conditions governing the introduction of financial instruments to organised trading, and on public companies by Betplay Capital sp. z o.o., Juroszek Holding sp. z o.o., MJ Investments sp. z o.o., MJ Foundation Fundacja Rodzinna w organizacji, Fundacja Zbigniewa Juroszka Fundacja Rodzinna w organizacji, Mr. Mateusz Juroszek and Mr. Zbigniew Juroszek.

Attached, the Company’s Management Board provides the full text of the notice received.

Transactions described in the notice are related with the contribution of shares held in the Company to family foundations established by Mr. Mateusz Juroszek and Mr. Zbigniew Juroszek in connection with the entry into force of the Act on Family Foundations on May 22, 2023. The beneficial owners and the number of shares held indirectly by both Mr. Mateusz Juroszek and Mr. Zbigniew Juroszek as parties acting in concert in accordance with Article 87(1)(5) of the Public Offering Act did not change as a result of the transaction.

Legal basis:

Article 69 Section 1 of the act of 29 July 2005 on public offering, the conditions governing the introduction of financial instruments to organised trading, and on public companies