ONW: Notice of transaction of Directors, PDMR (Duong Thi Linh)

- Name of issuer: One World Services Joint Stock Company
- Stock code: ONW
- Name of person discharging managerial responsibility /Director: Duong Thi Linh
- Position in the listed company: Chief of the Supervisory Board
- Number of shares held by the shareholder before transaction: 20,700 shares (1.04%)
- Number of shares to be disposed: 20,700 shares
- Reason for transaction: personal needs
- Nature of transaction: order matching & negotiation
- Expected Start date of transaction: 10/07/2025
- Expected End date of transaction: 08/08/2025