SDX: 19/09/2025, Delisting of stock on UPCoM

On September 10, 2025, HNX officially admitted the delisting on UPCoM of the following stock:
- Name of issuer:  Song Da Investment Construction and Fire Privention Joint Stock Company
- Stock code: SDX
- Securities type: Common stock
- Par value: VND10,000/share
- Total volume of delisted shares: 2,250,000 shares
- Total value of delisted shares (by par value): VND22,500,000,000
- Delisting date: 19/09/2025 (September 19, 2025)
- Last trading date on HNX: 18/09/2025 (September 18, 2025)
- Reason for delisting: The Company is delisted in the case of being delisted as prescribed at Point a, Clause 1, Article 137 Decree No. 155/2020/ND-CP dated December 31, 2020.