On February 11, 2022, the Hochiminh Stock Exchange issued a decision to put the shares of Thanh Nam Group Joint Stock Company (stock code: TNI) into warning status as of February 18, 2022 because The after-tax profit of parent company’s shareholders in 2021 was -16.26 billion dongs. The audited consolidated financial statements in 2021 has a qualified opinion. In addition, the undistributed profit after tax as of December 31, 2021 on the audited consolidated financial statements in 2021 was 38.82 billion. However, in case of considering the influence of the auditor's qualified opinion, the undistributed profit after tax as of December 31, 2021 on the audited consolidated financial statements in 2021 is negative.

Pursuant to Point b, Point c, 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 of the Members' Council of the Vietnam Stock Exchange, the Hochiminh Stock Exchange continues to maintain the warning status for TNI shares, the consideration of solutions for TNI shares will be based on the 2022 interim reviewed financial statements of Thanh Nam Group Joint Stock Company.