An unknown buyer acquired 16.68% stake in Human Stem Cells Institute PJSC (MISX:ISKJ) from Artur Isayev on November 16, 2017. Following the transaction, Artur Isayev stake decreased to 0.15% from 16.83%. An unknown buyer completed the acquisition of 16.68% stake in Human Stem Cells Institute PJSC (MISX:ISKJ) from Artur Isayev on November 16, 2017.