The Hochiminh Stock Exchange has issued a decision and an announcement to change the shares of Taseco Air Services Joint Stock Company (stock code: AST) from supervision status to warning status as of April 07, 2023.

Reason: The profit after tax of parent company in 2021 was -23.14 billion dongs, the undistributed profit after tax until 12/31/2022 was -55.37 billion dongs according to the audited consolidated financial statements in 2022. This is the case of securities being warned under the Listing Regulations on the Vietnam Stock Exchange.