On June 29, the Hochiminh Stock Exchange issued a decision to maintain the warning status for TCR shares.

Reason: The undistributed after-tax profit of parent company in 2021 was -11.28 billion, the retained profit dongs until December 31, 2021 was -149.19 billion. This is a case of warning status under Point b, Clause 1, Article 37 of the Regulations on Listing and Trading of Listed Securities promulgated under Decision No.17/QD-HDTV dated March 31, 2022 by the Members' Council of the Vietnam Stock Exchange.