On May 22, 2023, HNX announces the status of An Thinh Joint Stock Company’s shares (stock code: ATB) as follows: ATB shares are under continued trading restriction since 22/05/2023 because the company is late in submitting audited financial statement 2022 more than 45 days from the end of the time limit for information disclosure, the auditor gave disclaimer opinion on Financial statement 2021 as prescribed in Points b, c Clause 1 Article 34 of the Regulation on registration and management of transactions of unlisted securities promulgated together with the Decision No. 34/QD-HDTV dated November 16, 2022 of the Vietnam Stock Exchange.