- Name of issuer: TruongSon Tourism Joint Stock Company COECCO
- Stock code: TSD
- Securities type: common stock
- Name of principal shareholder: Cao Thi Thu Thuy
- Number of shares held by the principal shareholder before transaction: 78,300 shares (6.15%)
- Number of shares acquired: 12,900 shares
- Total holding following transaction and total percentage following transaction: 91,200 shares (7.16%)
- Purpose of transaction: Personal issue
- Date of transaction: 25/02/2025