- Name of issuer: Truong Son Investment And Construction Joint Stock Company
- Stock code: TSA
- Name of connected person: Dang Van Thuyet
- Position in the listed company: Deputy Chair of the Board of Directors
- Name of person discharging managerial responsibility (PDMR)/Director: Nguyen Van Truong
- Position in the listed company: Chair of the Board of Directors
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 7,000,000 shares (20%)
- Relation between connected person and PDMR/Director: Brother-in-law
- Name of person discharging managerial responsibility (PDMR)/Director: Nguyen Xuan Chinh
- Position in the listed company: Member of the Board of Directors
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 700,000 shares (2%)
- Relation between connected person and PDMR/Director: Brother-in-law
- Number of shares held by connected person/institution before transaction: 1,050,000 shares (3%)
- Number of shares to be acquired: 105,000 shares
- Number of shares acquired: None
- Reason for not completing transaction: Personal issue