DDB: Notice of transaction of connected person (Nguyen Minh Tri)

- Name of issuer: Dong Duong Construction and Trading Joint Stock Company
- Stock code: DDB
- Securities type: Common stock
- Name of connected person: Nguyen Minh Tri
- Name of person discharging managerial responsibility (PDMR)/Director: Nguyen Tuan San
- Position in the listed company: Member of Supervisory Board
- Relation between connected person and PDMR/Director: Offspring
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 50,000 shares (0.42%)
- Number of shares held by connected person before transaction: 580,000 shares (4.83%)
- Number of shares to be disposed: 580,000 shares
- Purpose of transaction: personal purpose
- Nature of transaction: Negotiation & Order matching
- Expected Start date of transaction: 27/06/2025
- Expected End date of transaction: 25/07/2025.