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:

- Reason and purpose: Obtaining shareholders' voting in writing
- Execution rate: 1:1 (1 share - 1 voting right)
-  Meeting time: to be announced in the invitation letter
- Meeting venue: Vung ang Petroleum JSC, No. 417 Tran Phu Street, Thanh Sen Ward, Ha Tinh Province.
- Meeting agenda: Seeking shareholders' opinions in writing to approve a number of contents under 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. on the notice.