On Friday the Supervisory Board of Jastrzebska Spólka Weglowa (JSW) removed Barbara Piontek from the position of the President of the Management Board as well as Tomasz Duda and Wlodzimierz Harezniak from the positions of Management Board members. Meanwhile, Vice-President of the Management Board Jaroslaw Jedrysek stepped down. Until the new President of the Management Board is elected, Supervisory Board member Stanislaw Prusek, delegated to the Management Board by means of the Supervisory Board's decision, is to act as President of the Management Board, however, no longer than until 8 October 2021. Prusek will also act as Vice-President for Technical and Operational Matters. Michal Rospedek, another Supervisory Board member delegated to the Management Board, will act as Vice-President for Trade and Vice-President for Development.