TRT: Nguyen Thi Thanh Hai is no longer principal shareholder

Nguyen Thi Thanh Hai is no longer a principal shareholder of RedstarCera JSC with information as follows:
- Name of stock held: TRT
- Number of shares held by principal shareholder before transaction: 845,236 shares (7.7%)
- Number of shares disposed: 315,236 shares
- Total holding following transaction and total percentage holding following transaction: 530,000 shares (4.83%)
- Date of transaction: 04/07/2025