Announce the change of Chief Executive Officer

Announce the change of Chief Executive Officer

Announce the change of Chief Executive Officer

21/07/2025

Ho Chi Minh City, July 21st, 2025

No: 1357/2025/CV-SSIHO

Re: Announce the change of Chief Executive Officer

DISCLOSURE OF INFORMATION
ON THE STATE SECURITIES COMMISSION’S PORTAL AND STOCK EXCHANGE’S PORTAL

To:	- The State Securities Commission
	- Vietnam Stock Exchange
	- Hochiminh Stock Exchange
	- Hanoi Stock Exchange

Organization name:	SSI SECURITIES CORPORATION
Ticker	SSI
Address:	72 Nguyen Hue, Sai Gon Ward, Hochiminh City (Former Address: 72 Nguyen Hue, Ben Nghe Ward, District 1, Hochiminh City)
Telephone:	028-38242897
Fax:	028-38242997
Spokesman:	Nguyen Kim Long
Position:	Director, Legal and Compliance
Information disclosure type:	(X) 24 hours irregular on demand periodic

Content of information disclosure:

Pursuant to Resolution No. 20/2025/NQ-HĐQT and Resolution No. 21/2025/NQ-HĐQT dated July 21st, 2025 of the Board of Directors of SSI Securities Corporation (Ticker: SSI), we would like to announce the change of Chief Executive Officer of SSI Securities Corporation as follows:

1. In case of dismissal:

2. In case of appointment:

Mr: Nguyen Duc Thong
Former position in the organization: Deputy Chief Executive Officer
Appointed position: Chief Executive Officer
Position after appointment: Chief Executive Officer
Term: Three (03) years from August 1st, 2025
Effective date: August 1st, 2025

This information was posted on SSI website on July 21st, 2025 at this link www.ssi.com.vn

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

ON BEHALF OF SSI SECURITIES CORPORATION

Party authorized to disclose information

Nguyễn Kim Long

Director, Legal and Compliance

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