AAV: Le Viet Hung is no longer principal shareholder

Le Viet Hung is no longer principal shareholder of AAV Group JSC with information as follows:
- Name of stock held: AAV
- Number of shares held by principal shareholder before transaction: 3,477,000 shares (5.04%)
- Number of shares disposed: 46,200 shares
- Total holding following transaction and total percentage holding following transaction: 3,430,800 shares (4.97%)
- Date of transaction: 14/08/2025