BIG: Change in shareholding of principal shareholder (Pham Thi Quynh Tram)

- Name of issuer: Big Invest Group Joint Stock Company
- Stock code: BIG
- Securities type: common stock
- Name of principal shareholder: Pham Thi Quynh Tram
- Number of shares held by the principal shareholder before transaction: 2,429,909 shares (16.11%)
- Number of shares disposed: 123,900 shares
- Number of shares acquired: 1,000 shares
- Total holding following transaction and total percentage following transaction: 2,307,009 shares (15.29%)
- Date of transaction: 20/01/2025
- Purpose of transaction: Personal Finance.