STH: Result of transaction of Directors, PDMR (Le Tuan Dzung)

- Name of issuer: Thai Nguyen Book Publishing Joint Stock Company
- Stock code: STH
- Securities type: Common stock
- Name of person discharging managerial responsibility /Director: Le Tuan Dzung
- Position in the listed company: Member of Board of Directors, General Manage
- Number of shares held by the shareholder before transaction: 0 shares (0%)
- Number of shares registered for acquisition: 4,166,000 shares
- Number of shares acquired: 0 shares
- Total holding following transaction: 0 shares
- Total percentage holding following transaction: 0%
- Reason for not completing transaction: Change in financial plan
- Start date of transaction: 05/08/2025
- End date of transaction: 03/09/2025