PRC: Result of transaction of connected person (Huynh Tam)

- Name of issuer : Portserco JSC
- Stock code: PRC
- Securities type: Common stock
- Name of connected person: Huynh Tam 
- Number of shares held by connected person before transaction: 1,000 shares (0.08%)
- Name of person discharging managerial responsibility: Ton Thi Kim Tuyen 
- Position in the listed company: Head of Supervisory Board 
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 4,000 shares (0.34%)
- Relation between connected person and PDMR/Director: Husband 
- Number of shares registered for sale: 1,000 shares
- Number of shares disposed: 0 shares
- Total holding following transaction: 1,000 shares
- Total percentage holding following transaction: 0.08%
- Start date of transaction: 29/03/2023
- End date of transaction: 27/04/2023