SDU: Change in shareholding of principal shareholder (Nguyen Ngoc Phuong) on Sep 10, 2018

– Name of issuer: Song Da Urban Investment Construction and Development Joint Stock Company

– Stock code: SDU

– Securities type: common stock

– Name of principal shareholder: Nguyen Ngoc Phuong

– Number of shares held by the principal shareholder before transaction: 1,218,600 shares (6.09%)

– Number of shares disposed: 50,000 shares

– Total holding following transaction and total percentage following transaction: 1,168,600 shares (5.84%)

– Purpose of transaction: Private need

– Date of transaction: 10/09/2018