The Management Board of STS Holding S.A. (the “Issuer”) hereby reports that it received statement No. 1531/2021 of the National Securities Depository (Krajowy Depozyt Papierów Wartościowych w Warszawie S.A.; the “KDPW”) dated December 17, 2021, under which the KDPW resolved to register in the securities depository 140,000 (one hundred forty thousand) bearer series C shares in the Issuer, with a par value of PLN 1.00 each, and mark them with the code “PLSTSHL00012” (the “Shares”), under the condition that the Shares are introduced to trading on the regulated market.

Registration of the Shares in the securities depository will take place within three days of the date when the KDPW receives documents confirming the Shares’ admission to trading on the regulated market.

The Issuer indicates that the Shares constitute approximately 0.1% of the Company’s share capital and were issued on the basis of Resolution No. 5 of the General Meeting of the Issuer dated October 21, 2021 on the issue of series C shares. They were acquired by members of the Issuer’s Management Board, Zdzisław Kostrubała (70,000 shares) and Marcin Walczysko (70,000 shares). Pursuant to information provided in the prospectus of the Issuer approved by the Polish Financial Supervision Authority (Komisja Nadzoru Finansowego) on 23 November 2021, shares held by Zdzislaw Kostrubala and Marcin Walczysko are subject to a 360-day lock-up from the first day of listing of the Issuer’s shares.

Legal basis: § 17, Section 1, item 1 of the Regulation of the Minister of Finance dated March 29, 2018, on current and periodic information provided by issuers of securities and conditions for recognizing as equivalent information required by the laws of a non-member state.