An undisclosed buyer acquired 10.1% stake in Ruch Chorzów S.A. (WSE:RCW) from Janusz Paterman on August 27, 2018. Janusz Paterman sold 5.5 million shares in Ruch Chorzów. An undisclosed buyer completed the acquisition of 10.1% stake in Ruch Chorzów S.A. (WSE:RCW) from Janusz Paterman on August 27, 2018.