- Name of issuer: Mechanical Engineering & Metallurgy Joint Stock Company
- Stock code: SDK
- Securities type: Common stock
- Name of person discharging managerial responsibility /Director: Nguyen Thai Son
- Position in the listed company: Director-cum-Deputy Managing Director
- Number of shares held by the shareholder before transaction: 10,000 shares (0.38%)
- Number of shares registered for acquisition: 10,000 shares
- Total holding following transaction: 20,000 shares
- Number of shares acquired: 10,000 shares
- Total percentage holding following transaction: 0.77%
- Start date of transaction: 22/03/2023
- End date of transaction: 22/03/2023