OAO 'Belgorod Heat Network Company acquired 5.3% stake in Open Joint Stock Company Quadra - Power Generation (MISX:TGKD) on September 15, 2017. As a result of the transaction, Belgorod has the right to dispose of 5.31% votes attached to the voting stocks of Quadra. OAO 'Belgorod Heat Network Company completed the acquisition of 5.3% stake in Open Joint Stock Company Quadra - Power Generation (MISX:TGKD) on September 15, 2017.