JSW S.A.

Legal Proceedings Report • Apr 25, 2022

Topic:Informationregarding the events in the Zofiówka Section of the Borynia-Zofiówkamine and the Pniówek mine

Body of the report:TheManagement Board of Jastrzębska Spółka Węglowa S.A. ("JSW", "Company")reports that on 23 April of this year, a shock wave combined with anintense methane discharge transpired in the Zofiówka Section of KWKBorynia-Zofiówka.Earlier,on 20 April of this year, KWK Pniówek experienced an event involving theexplosion and combustion of methane followed by secondary explosions.These events are unrelated to one another.Theevent in the Zofiówka Section of theBorynia-Zofiówkamine transpired in a location where mining activities were not beingconducted, namely in roadway gallery D-4a on the 900 m level._#160;Theexplosion in the Pniówek mine took place on longwall N-6 in seam404/4+405/1 at the 1000 m level. Extraction from this longwall wasslated to be wrapped up in June of this year. The longwall where theexplosion took place is one of six longwalls the Pniówek mine operates.Atthe same time, the Company reports that it maintains regular contactwith its business partners to agree on ongoing coal shipments from thevarious mines belonging to JSW on an operational basis.Aftercompleting the rescue operations and conducting the indispensableanalyses, the Company will convey information regarding the impactexerted by these events on JSW.