Limited Liability Company Concern ROSSIUM and unknown buyer acquired 23.81% stake in Open Joint Stock Company Pharmacy Chain 36.6 (MISX:APTK) on January 12, 2017. Limited Liability Company Concern ROSSIUM acquired 10.08% stake and unknown buyer acquired 13.73% stake. Limited Liability Company Concern ROSSIUM and unknown buyer completed the acquisition of 23.81% stake in Open Joint Stock Company Pharmacy Chain 36.6 (MISX:APTK) on January 12, 2017.