Transaction in PRE shares of Internal Person and Affiliated Persons of Internal Person

Name of the individual conducting the transaction: Phan Trinh Quoc Kien
– Number of shares held before trading: 191,736 shares
– Name of Affiliated Person at the listed organization: Nguyen Phuc Anh

– Current position of Affiliated Person at the listed organization: Member of the Board of Directors

– Relationship between the individual conducting the transaction and Affiliated Person: Brother-in-law

– Number of shares held before trading: 7,192,814 shares

– The number of authorized shares: 50,000 shares

– Purpose of transaction: Selling shares

– Transaction method: Agreement or Order matching

– Expected transaction date: 06/07/2023 to 06/08/2023