On May 12, 2021, HOSE issued a decision to allow Rangdong Light Source and Vacuum Flask Joint Stock Company (securities code: RAL) to change the listing as follows:

-        Number of shares before additional listing: 11,500,000 shares

-        Additional volume: 575,000 shares

-        Total additional value (based on par value): VND5,750,000,000

-        Number of shares after additional listing: 12,075,000 shares

-        Total value after additional listing: VND120,750,000,000

-        Effective date of the listing license:  May 14, 2021

-        Reason of change: Stock issuance under ESOP.