DMS: Notice of transaction of Directors, PDMR (Ngo Van Phong)

- Name of issuer: DMC - Southern Petroleum Chemicals Joint Stock Company
- Stock code: DMS
- Name of person discharging managerial responsibility /Director: Ngo Van Phong
- Position in the listed company: Deputy Manager
- Number of shares held by the shareholder before transaction: 38,100 shares (0.95%)
- Nature of transaction: order matching & negotiation
- Number of shares to be disposed: 38,100 shares
- Reason for transaction: Personal financial arrangements
- Expected Start date of transaction: 15/10/2025
- Expected End date of transaction: 24/10/2025.