Tran Thuy Anh agreed to acquire Dai Dong A Investment JSC from Hai Phat Investment Joint Stock Company (HOSE:HPX) on March 24, 2020. The board of directors of Hai Phat Investment Joint Stock Company approved the transaction. Tran Thuy Anh cancelled the acquisition of Dai Dong A Investment JSC from Hai Phat Investment Joint Stock Company (HOSE:HPX) on March 24, 2021.