DTD: Result of transaction of connected person (Nguyen Thi Phuong Quynh)

- Name of issuer : Thanh Dat Investment Development JSC
- Stock code: DTD
- Securities type: Common stock
- Name of connected person: Nguyen Thi Phuong Quynh
- Name of person discharging managerial responsibility: Tran Van Thang
- Position in the listed company: Member of the Board of Directors
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 0 shares (0%)
- Relation between connected person and PDMR/Director: Daughter-in-law
- Number of shares held by connected person/ institution before transaction: 15,856 shares (0.02%)
- Number of shares registered for sale: 15,856 shares
- Number of shares disposed: 14,000 shares
- Total holding following transactions: 1,856 shares
- Total percentage holding following transactions: 0%
- Reason for not completing transaction: The number of shares is small and not as expected, so it has not been sold
- Start date of transaction: 14/08/2025
- End date of transaction: 05/09/2025