On July 17, 2023, HNX officially admitted the trading registration of additional shares of HLS on UPCoM as follows:
- Issuer: Hoang Lien Son Technical Ceramics Joint Stock Company
- Stock code: HLS
- Securities type: common stock
- Par value: VND 10,000/share
- Method of share issue: share issue to increase the share capital from owner equity
- Total volume of additional shares registered for trading on UPCoM: 1,540,491 shares
- Total par value of additional shares registered for trading on UPCoM: VND 15,404,910,000
- Effective date: 25/07/2023.