ICN: Notice of record date for remaining 2022 dividend payment in cash

1. Issuer: IDICO Investment Construction Oil and Natural Gas JSC
2. Stock code: ICN
3. Par value: VND10,000/share
4. Record date: 18/05/2023
5. Ex-date: 17/05/2023
6. Reason:
     * Remaining 2022 dividend payment in cash:
          - Exercise rate: 30% (VND 3,000 for every 01 share owned)
          - Exercise date: 08/06/2023
          - Place of payment:
               + For deposited shares: securities companies where shares of shareholders have been deposited.
               + For undeposited shares: Finance - Accounting Department of IDICO Investment Construction Oil and Natural Gas JSC at 326 Nguyen An Ninh Road, Ward 7, Vung Tau City, Ba Ria - Vung Tau on working days from 08/06/2023. Securities certificate and Identification Card (original copy) are required. In case of authorization, a proxy with certified seal of the local authority is further requested in addition to the mentioned above.