On September 11, 2018, HOSE issued Decision No.346/QD-SGDHCM to allow De Tam Joint Stock Company (securities code: DTA) to change the listing as follows:

-      Number of shares before additional listing: 15,000,000 shares

-      Additional volume: 2,200,000 shares

-      Total additional value (based on par value): VND22,000,000,000

-      Number of shares after additional listing: 17,200,000 shares

-      Total value after additional listing: VND172,000,000,000

-      Effective date of the listing license: September 13, 2018

-      Reason of change: private placement