PGN: New principal shareholder Vu Quynh Anh

Vu Quynh Anh has become a principal shareholder of Plastic Additives Joint Stock Company with information as follows:
- Name of stock held: PGN
- Number of shares held by principal shareholder before transaction: 470,000 shares (4.97%)
- Number of shares acquired: 4,500 shares
- Total holding following transaction and total percentage holding following transaction:474,500 shares (5.01%)
- Date of transaction: 06/10/2025