PTO: Notice of transaction of connected institution (Vietnam Posts and Telecommunications Group (VNPT))

- Name of issuer: Post and Telecommunication Services Construction Work JSC
- Stock code: PTO
- Securities type: Common stock
- Name of connected institution: Vietnam Posts and Telecommunications Group (VNPT)
- Name of person discharging managerial responsibility (PDMR)/Director: Mai Xuan Dung
- Position in the listed company: Chair of the Board
- Position in the trading institution: Representative of capital contribution
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 0 shares (0%)
- Name of person discharging managerial responsibility (PDMR)/Director: Nguyen Tuan Viet
- Position in the listed company: General Manager; Member of the BOD
- Position in the trading institution: Representative of capital contribution
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 400 shares (0.03%)
- Number of shares held by connected person/institution before transaction: 360,000 shares (30%)
- Number of shares to be disposed: 360,000 shares
- Nature of transaction: Outside the system
- Purpose of transaction: The transfer of VNPT's capital investment in PTO is to implement Decision No. 620/QD-TTg dated 10/07/2024 of the Prime Minister approving the Project on restructuring the Vietnam Posts and Telecommunications Group for the period up to the end of 2025 and Document No. 1944/UBQLV-CNHT dated 28/8/2024 of the State Capital Management Committee at Enterprises on divestment at 24 enterprises on the divestment list approved under Decision No. 620/QD-TTg
- Expected Start date of transaction: 12/11/2025
- Expected End date of transaction: 11/12/2025