DISCLOSURE OF INFORMATION

To: Ha Noi Stock Exchange 

Pursuant to Decision No. 276/QD-SGDHN, of the Stock Exchange Ha Noi on the inclusion of ALT shares of Tan Binh Culture Joint Stock Company in the category of warned securities, with the reason: The audit organization has an audit opinion except for the 2024 Consolidated Financial Statements, audited by AASC Auditing Firm Co., Ltd.

To: State Securities commission & Ha Noi Stock Exchange

Progress on Remediation of ALT Stock Being Placed Under Warning Status.