GEE: 1st Advance Payment of 2025 cash dividend

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

- Payment rate: 30%/share (3.000 VND per share)
- Payment time: 10/09/2025
- Payment place:
+ The holders whose shares have been deposited will receive dividend at the depository members (DMs) where they opened depository accounts.
+ The holders whose shares have not been deposited will receive cash dividend at Gelex Electricity Joint Stock Company, no.52 Le Dai Hanh, Hai Ba Trung ward, Hanoi (Tel: 02473012344) on working days from 10/09/2025. ID cards/Passports/Valid business registration certificate of shareholder, other documents (if any) in accordance with the Company's instruction have to be presented.