MSR: Result of transaction of Directors, PDMR (Nguyen Thieu Nam)

- Name of issuer: Masan High-Tech Materials Corporation
- Stock code: MSR
- Securities type: Common stock
- Name of person discharging managerial responsibility /Director: Nguyen Thieu Nam
- Position in the listed company: Deputy Chair of the BOD, Member of the Internal Auditing Board
- Number of shares held by the shareholder before transaction: 889,042 shares (0.08%)
- Number of shares registered for sale: 889,042 shares
- Total holding following transaction: 0 shares
- Number of shares disposed: 889,042 shares
- Total percentage holding following transaction: 0%
- Start date of transaction: 11/02/2025
- End date of transaction: 28/02/2025