OOO Region Portfelnie investitsii acquired an additional 11.33% stake in Public Joint-Stock Company Pharmacy Chain 36.6 (MISX:APTK) on September 18, 2018. Region Portfelnie increased its holding in Pharmacy Chain from 2.67% to 14%. OOO Region Portfelnie investitsii completed the acquisition of an additional 11.33% stake in Public Joint-Stock Company Pharmacy Chain 36.6 (MISX:APTK) on September 18, 2018.