SJM: Change in shareholding of principal shareholder (Nguyen Ngoc Kieu Trang)

- Name of principal shareholder: Nguyen Ngoc Kieu Trang
- Name of issuer: Song Da No. 19 JSC
- Stock code: SJM
- Number of shares held by the principal shareholder before transaction: 253,200 shares (5.06%)
- Number of shares acquired: 104,500 shares
- Total holding following transaction and total percentage following transaction: 357,700 shares (7.15%)
- Date of transaction: 12/06/2023
- Purpose of transaction: raising shareholding