TL4: New principal shareholder SaiGon Aquatic Products Trading Joint Stock Company

SaiGon Aquatic Products Trading Joint Stock Company has become a principal shareholder of Hydraulics Construction Corporation No.4 with information as follows:
- Name of stock held: TL4
- Number of shares held by principal shareholder before transaction: 766,000 shares (5%)
- Number of shares acquired: 1,517,512 shares
- Total holding following transaction and total percentage holding following transaction: 2,283,512 shares (14.89%)
- Date of transaction: 08/08/2025