RCC: Notice of transaction of connected person (Nguyen Thuy Linh)

- Name of issuer: Railway Construction Corporation Joint Stock Company
- Stock code: RCC
- Securities type: Common stock
- Name of connected person: Nguyen Thuy Linh
- Name of person discharging managerial responsibility (PDMR)/Director: Ta Huu Dien
- Position in the listed company: Vice chairman of the BOD
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 6,241,075 shares (19.46%)
- Relation between connected person and PDMR/Director: daughter in law
- Name of person discharging managerial responsibility (PDMR)/Director: Ta Thanh Tung
- Position in the listed company: Person in charge of Corporate governance
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 0 shares (0%)
- Relation between connected person and PDMR/Director: spouse
- Number of shares held by connected person/institution before transaction: 440,239 shares (1.37%)
- Number of shares to be disposed: 440,239 shares
- Nature of transaction: order matching & negotiation
- Purpose of transaction: Personal Investment
- Expected Start date of transaction: 20/08/2025
- Expected End date of transaction: 18/09/2025