PRC: Notice of transaction of Directors, PDMR (Au Thi Mai Hoa)

- Name of issuer: Portserco JSC
- Stock code: PRC
- Name of person discharging managerial responsibility /Director: Au Thi Mai Hoa
- Position in the listed company: Member of Supervisory Board
- Number of shares held by the shareholder before transaction: 19,000 shares (1.58%)
- Nature of transaction: order matching & negotiation
- Number of shares to be disposed: 19,000 shares
- Reason for transaction: Solve family financial situation
- Expected Start date of transaction: 24/03/2023
- Expected End date of transaction: 21/04/2023.