On December 31, 2021, Viet Nam Tanker Joint Stock Company announces the sale of treasury shares as follows:

-        Stock symbol: VTO

-        Number of treasury shares before trading: 1,000,000 shares

-        Number of shares registered to sell: 1,000,000 shares

-        Selling purpose: to recover and supplement working capital

-        Expected trading time: from January 13, 2022 to February 11, 2022

-        Trading period: order matching.