PVS: Result of transaction of Directors, PDMR (Tran Ho Bac)

- Name of issuer: Petro Vietnam Technical Services Corporation
- Stock code: PVS
- Securities type: Common stock
- Name of person discharging managerial responsibility /Director: Tran Ho Bac
- Position in the listed company: General Manager
- Number of shares held by the shareholder before transaction: 2,149 shares (0%)
- Number of shares registered for acquisition: 200,000 shares
- Number of shares acquired: 200,000 shares
- Total holding following transaction: 202,149 shares
- Total percentage holding following transaction: 0.04%
- Start date of transaction: 28/10/2025
- End date of transaction: 20/11/2025