PEN: Le Huy Thuy is no longer principal shareholder

Le Huy Thuy is no longer a principal shareholder of Petrolimex Installation No.III Joint Stock Company with information as follows:
- Name of stock held: PEN
- Number of shares held by principal shareholder before transaction: 429,760 shares (8.6%)
- Number of shares disposed: 290,000 shares
- Total holding following transaction and total percentage holding following transaction: 139,760 shares (2.8%)
- Date of transaction: 15/04/2026.