Nguyn Quc Si acquired 11.8% stake in Cotec Investment and Land-house Development Joint Stock Company (HOSE:CLG) on November 23, 2018. As per the transaction, Nguyn Quc Si acquired 2.5 million shares of Cotec Investment and Land-house Development Joint Stock Company. Nguyn Quc Si completed the acquisition of 11.8% stake in Cotec Investment and Land-house Development Joint Stock Company (HOSE:CLG) on November 23, 2018.