Body of the report:
The Management Board of Jastrzębska Spółka Węglowa S.A. [“JSW”, “Company”] hereby reports that on 23 September 2026 it was informed of the estimated consolidated financial results of the JSW Group for H1 2026 and decided to make them public.
Estimated consolidated financial results of the JSW Group for H1 2026:
- sales revenues: PLN 4,343.8 million
- gross loss on sales: PLN [261.9] million
- operating loss plus depreciation and amortization [EBITDA]: PLN [236.5] million
- net loss: PLN [1,043.4] million
Moreover, with reference to Current Report No. 51/2026 regarding the JSW Group’s operating activity in Q2 2026, the Company’s Management Board hereby reports that in H1 2026:
- total coal production was 6.46 million tons
- coking coal production was 5.54 million tons
- steam coal production was 0.92 million tons
- total coke production was 1.43 million tons
The financial results presented are estimates obtained in the preparation of the interim H1 2026 consolidated financial statements and are subject to change.
The final financial results for H1 2026 will be presented in detail in the Consolidated Report of the JSW Group for H1 2026, scheduled for publication on 29 September 2026.
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.