On May 21, 2019, HOSE issued Announcement No.741/TB-SGDHCM regarding the change of listing of Century Synthetic Fiber Corporation (stock code: STK) as follows:

-      Additional listing volume: 10,789,146 shares

-      Reason of change: This is the number of shares issued to the public.

-      Total listing volume after change: 70,726,944 shares

-      Total listing value after change (based on par value): VND707,269,440,000

-      Effective date of the listing license: May 17, 2019

-      Official trading date:

+ 4,195,366 shares and 5,975,968 shares: June 03, 2019

+ 17,812 shares: March 30, 2020.

+ 300,000 shares: March 30, 2020.

+ 300,000 shares: March 29, 2021.