Disclosed information on issuance of ESOP 2021 and notice on Treasury shares selling

Ho Chi Minh City, May 24, 2021

Ref: 783/2021/CV-SSIHO

Re:Disclosed information on issuance of ESOP 2021 and notice on Treasury shares selling

DISCLOSURE OF INFORMATION

ON THE STATE SECURITIES COMMISION’S PORTAL

AND STOCK EXCHANGE PORTALS

To:                          - The State Securities Commission

                               - Hochiminh Stock Exchange

                               - Hanoi Stock Exchange

Organization name:                                   SSI SECURITIES CORPORATION

Securities Symbol:                                        SSI

Address:                                                       72 Nguyen Hue, Ben Nghe Ward, District 1, HCMC

Telephone:                                                    028-38242897

Fax:                                                              028-38242997

Spokesman:                                                  Nguyen Hong Nam

Position:                                                        Chief Executive Officer

Information disclosure type:                           (X) 24 hours    irregular   on demand     periodic

Content of information disclosure:

• Official Letter No. 776/2021/CV-SSIHO dated May 24, 2021 on notification on the issuance of shares under employee stock ownership plan in 2021
• Official Letter No. 777/2021/CV-SSIHO dated May 24, 2021 on Notification on Treasury shares selling

This information was posted on SSI website on May 24, 2021 at this link www.ssi.com.vn.

We hereby declare to be responsible for the accuracy and completeness of the above information.

Organization representative

Party authorized to disclose information

Nguyễn Hồng Nam

Chief Executive Officer