Body of the report: 

With reference to Current Reports Nos. 32/2025, 49/2025 and 85/2025, the Management Board of Jastrzębska Spółka Węglowa S.A. ["Company", "JSW”] hereby reports that today the Company received a notification from the ZUS Social Insurance Institution ["ZUS"] regarding its consent to transform the agreements for the deferral of the deadlines to pay contributions for social security, health insurance, the Labor Fund, the Guaranteed Employee Benefits Fund and the Bridge Pension Fund for the period from May 2025 to October 2025 and split into installments the amounts due covered by these agreements.

The amounts due will be spread into 11 installments under a periodic installment plan, which are presented as follows:

a] 4 installments in the monthly amount of PLN 10 million each, payable from March to June 2026.

b] 6 installments in the monthly amount of PLN 27 million each, payable from July to December 2026.

c] the 11th installment payable in January 2027 will be subject to further negotiation.

A prolongation fee will be assessed on these installments.

The Company intends to enter into an agreement to split into installments the amounts due for these contributions according to the wording proposed by the ZUS Social Insurance Institution.

Legal basis: Article 17(1) of Regulation (EU) No. 596/2014 of the European Parliament and of the Council of 16 April 2014 on Market Abuse and Repealing Directive 2003/6/EC of the European Parliament and of the Council and Commission Directives 2003/124/EC, 2003/125/EC and 2004/72/EC.