LHC: New principal shareholder Bui Huu Quynh

Bui Huu Quynh has become a principal shareholder of Lam Dong investment hydraulic construction JSC with information as follows:
- Name of stock held: LHC
- Number of shares held by principal shareholder before transaction: 715,400 shares (4.97%)
- Number of shares acquired: 88,000 shares
- Total holding following transaction and total percentage holding following transaction:803,400 shares (5.58%)
- Date of transaction: 11/02/2025