On February 22, 2022, the Hochiminh Stock Exchange issued Announcement No.252/TB-SGDHCM about the record date of Cuu Long Petro Urban Development and Investment Corporation as follows:

-   Ex-right date: March 16, 2022

-   Record date: March 17, 2022

1. Reason & purpose: to hold the 2022 Annual General Meeting of Shareholders.
   1. Content:

-   Exercise ratio: 01 share – 01 voting right

-   Meeting time: April 18, 2022

-   Meeting venue: lot KTM 06, Street No.06, Urban Area 5A, ward 4, Soc Trang.