HMR: Nguyen Hai Duy is no longer principal shareholder

Nguyen Hai Duy is no longer a principal shareholder of Hoang Mai Stone Joint Stock Company with information as follows:
- Name of stock held: HMR
- Number of shares held by principal shareholder before transaction: 520,200 shares (9.27%)
- Number of shares disposed: 245,200 shares
- Total holding following transaction and total percentage holding following transaction: 275,000 shares (4.9%)
- Date of transaction: 27/05/2025