Viet Nam Securities Depository and Clearing Corporation (VSDC) – Hochiminh Branch would like to announce the record date of corporate action processing for the Securities registering institution as follows:

- Execution rate: 1:1 (1 share - 1 voting right)
- Meeting time: 22/04/2026 
- Meeting venue:  Meeting Hall of IDICO Investment Construction Oil and Natural Gas JSC, 326 Nguyen An Ninh Street, Tam Thang Ward, Ho Chi Minh City.
- Meeting agenda:
+ Report by the Management Board on 2025 activities and 2026 directions;
+ 2025 Reports by the Board of Directors and Supervisory Board;
+ 2025 Audited financial statements;
+ Proposals; 2025 Profit distribution and 2026 plan; 2025 Remuneration of the Board of Directors and Supervisory Board and 2026 plan; Selection of the auditing firm for 2026 financial statements;
+  Other issues within the authority of the General meeting
Coordination details and procedures for corporate action processing for holders of the above securities between VSDC, the Securities registering institution and depository members are specified in the Guideline on corporate action processing for securities holders at VSDC.
IDICO Investment Construction Oil and Natural Gas JSC and the parties involved in the process of preparing the dossier, documents of corporate action processing are fully responsible before the law for the legality, accuracy, truthfulness and completeness of the dossier; Institutions and individuals participating in the confirmation of records and documents shall be legally responsible within the scope related to such records and documents as prescribed in Clause 1, Article 11a of the Securities Law No. 54/2019/QH14 dated 26/11/2019, supplemented by Clause 4, Article 1 of Law No. 56/2024/QH15 dated 29/11/2024.