CTT: Change in shareholding of principal shareholder (HiPT Group JSC)

- Name of issuer: Vinacomin - Machinery Joint Stock Company
- Stock code: CTT
- Securities type: common stock
- Name of principal shareholder: HiPT Group JSC
- Number of shares held by the principal shareholder before transaction: 514,933 shares (10.96%)
- Number of shares acquired: 151,067 shares
- Total holding following transaction and total percentage following transaction: 666,000 shares (14.18%)
- Purpose of transaction: Investment
- Date of transaction: 11/08/2023