PVL: Change in shareholding of principal shareholder (Nguyen Viet Dung)

- Securities type: common stock
- Name of principal shareholder: Nguyen Viet Dung 
- Name of issuer: Petroleum Real Estate Joint Stock Company
- Stock code: PVL
- Number of shares held by the principal shareholder before transaction: 2,871,100 shares (5.74%)
- Number of shares acquired: 365,500 shares
- Total holding following transaction and total percentage following transaction: 3,236,600 shares (6.47%)
- Date of transaction: 19/05/2023
- Purpose of transaction: increase ownership rate