STH: Result of transaction of Directors, PDMR (Nguyen Thi Quy)

- Name of issuer: Thai Nguyen Book Publishing Joint Stock Company
- Stock code: STH
- Securities type: Common stock
- Name of person discharging managerial responsibility /Director: Nguyen Thi Quy
- Position in the listed company: Member of Board of Directors, General Manager
- Number of shares held by the shareholder before transaction: 0 shares (0%)
- Number of shares registered for acquisition: 500,000 shares
- Number of shares acquired: 500,000 shares
- Total holding following transaction: 500,000 shares
- Total percentage holding following transaction: 2.56%
- Start date of transaction: 26/06/2025
- End date of transaction: 26/06/2025