- Name of issuer: Viet Nam Construction Securities Joint Stock Company
- Stock code: CSI
- Securities type: common stock
- Name of principal shareholder: Kirin Capital Investment And Development Joint Stock Company
- Number of shares held by the principal shareholder before transaction: 1,152,500 shares (6.86%)
- Number of shares acquired: 24,900 shares
- Total holding following transaction and total percentage following transaction: 1,177,400 shares (7.01%)
- Purpose of transaction: Increasing stock ownership
- Date of transaction: 03/11/2023.