Kosy Joint Stock Company has disclosed a trading result of affiliated person as follows:

-   Stock symbol: KOS

-   Trader: Mr. Nguyen Trung Kien (brother of Mr. Nguyen Viet Cuong – Chairman of the BOD)

-   Owning volume before selling rights: 6,000,000 shares (5.78%)

-   Ratio of rights to buy additionally-issued shares: 9:5.

-   Number of rights before selling rights: 6,000,000 rights

-   Number of additionally-issued rights registered to sell: 3,000,000 rights or 1,666,666 shares

-   Sold volume: 3,000,000 rights or 1,666,666 shares

-   Owning volume after selling rights: 7,666,666 shares

-   Trading method: put through

-   Trading period: from January 26, 2021.