An undisclosed buyer acquired 5.37% stake in Orbis S.A. (WSE:ORB) from MetLife Powszechne Towarzystwo Emerytalne S.A. on January 29, 2019. An undisclosed buyer completed the acquisition of 5.37% stake in Orbis S.A. (WSE:ORB) from MetLife Powszechne Towarzystwo Emerytalne S.A. on January 29, 2019