CC1: Notice of transaction of connected institution (CC1-Holdings Joint Stock Company)

- Name of issuer: Construction Corporation No.1 Joint Stock Company
- Stock code: CC1
- Securities type: Common stock
- Name of connected institution: CC1-Holdings Joint Stock Company
- Name of person discharging managerial responsibility (PDMR)/Director: Nguyen Van Huan
- Position in the listed company: Chair of the BOD
- Position in the trading institution: Other
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 39,520,151 shares (11.03%)
- Number of shares held by connected institution before transaction: 0 shares (0%)
- Number of shares to be acquired: 16,000,000 shares
- Purpose of transaction: Investment
- Nature of transaction: Negotiation & Order matching
- Expected Start date of transaction: 19/12/2023
- Expected End date of transaction: 17/01/2024.