An undisclosed buyer acquired 0.6% stake in Sunstar Investment Joint Stock Company (HOSE:SJF) from Bui Thi Hanh Tam on April 9, 2018. Bui Thi Hanh Tam sold 0.4 million shares. Post transaction, Bui Thi Hanh Tam hold 3 million shares in Sunstar Investment Joint Stock Company. An undisclosed buyer completed the acquisition of 0.6% stake in Sunstar Investment Joint Stock Company (HOSE:SJF) from Bui Thi Hanh Tam on April 9, 2018.