S99: Notice of transaction of connected person (Nguyen Thi Thu Huong)

- Name of issuer: SCI Joint Stock Company
- Stock code: S99
- Securities type: Common stock
- Name of connected person: Nguyen Thi Thu Huong
- Name of person discharging managerial responsibility (PDMR)/Director: Nguyen Cong Hung
- Position in the listed company: Chair of the Board
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 21,570,523 shares (21.76%)
- Relation between connected person and PDMR/Director: Sister
- Number of shares held by connected person before transaction: 4,534,068 shares (4.57%)
- Number of shares to be acquired: 2,000,000 shares
- Nature of transaction: order matching & negotiation
- Purpose of transaction: Increase shareholding
- Expected Start date of transaction: 08/07/2025
- Expected End date of transaction: 06/08/2025