Information Disclosure

Notice of Subscription Transaction of the Internal person & related person

Instruction on subscription execution of offered shares and receiving the 2021 dividend by cash for the shareholders

Information disclosure on signing the audit services agreement for the fiscal year 2022

Information disclosure of adjustment to covered warrantCHPG2117

Announcing Decisions on delisting of 04 covered warrants

Report on result of transaction in shares of internal person of SSI - Hoang Thi Minh Thuy

Notice on public offering,Certificate on public offering registration,the Prospectus and its appendices

Notice on record date for exercising 04 covered warrants

Resolution of the Board on the record date to finalize the shareholders list

Disclosing the Certificate on public offering registration and Decision on approval of the service of advanced payment for securities issued by State Securities Commission