ALT: Notice of transaction of connected person (Nguyen Lai Xuan Duyen)

- Name of issuer: ALTA company
- Stock code: ALT
- Securities type: Common stock
- Name of connected person: Nguyen Lai Xuan Duyen
- Name of person discharging managerial responsibility (PDMR)/Director: LAI THI HONG DIEP
- Position in the listed company: Vice Chairman of the Board of Directors
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 355,863 shares (6.2%)
- Relation between connected person and PDMR/Director: Offspring
- Number of shares held by connected person before transaction: 0 shares (0%)
- Number of shares to be acquired: 60,000 shares
- Nature of transaction: Negotiation and order matching
- Purpose of transaction: Increasing ownership rate
- Expected Start date of transaction: 06/12/2023
- Expected End date of transaction: 25/12/2023