CET: New principal shareholder - Tran Hoang Anh Tuan

Tran Hoang Anh Tuan has become a principal shareholder of HTC Holding Joint Stock Company with information as follows:
- Name of stock held: CET
- Number of shares held by principal shareholder before transaction: 0 shares (0%)
- Number of shares acquired: 696,000 shares
- Total holding following transaction and total percentage holding following transaction: 696,000 shares (11.5%)
- Date of transaction: 18/05/2023