On March 03, 2022, the Hochiminh Stock Exchange issued Announcement No.368/TB-SGDHCM about the record date of Nui Nho Stone Co-Operation as follows:

-   Ex-right date: March 18, 2022

-   Record date: March 21, 2022

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

-   Exercise ratio: 01 share – 01 voting right

-   Meeting time: Notice later

-   Meeting venue: Notice later.