BIG: Change in shareholding of principal shareholder (HVA Investment Joint Stock Company)

- Name of issuer: Big Invest Group Joint Stock Company
- Stock code: BIG
- Securities type: common stock
- Name of principal shareholder: HVA Investment Joint Stock Company
- Number of shares held by the principal shareholder before transaction: 600,000 shares (12%)
- Number of shares disposed: 20,000 shares
- Total holding following transaction and total percentage following transaction: 580,000 shares (11.6%)
- Purpose of transaction: Reduce share ownership
- Date of transaction: 29/12/2022.