To exercise the right to receive dividends in 2017, Song Da 505 JSC would like to announce: - Record date for dividend payment: 29/06/2018 - Dividend payment: cash - Exercise ratio: 5% / share (01 share receives 500 dong) - Payment date: 12/07/2018 For more information, please click here

1. Name of investor: ANZA COMPANY LIMITED   - Business Registration No.: 0106444478 Securities Ticker: S55 3. Number of shares held before transaction: 753,700 shares (equivalent to 12.58%). 4. Number of additional shares purchased: 158,900 shares Volume of holding shares after trading: 912,600 shares (equivalent to 15.23%). 6. Time to complete the transaction to change the ownership

1. Name of investor: ANZA COMPANY LIMITED   - Business Registration No.: 0106444478 Securities Ticker: S55 3. Number of shares held before transaction: 661,500 shares (equivalent to 11.04%). 4. Number of additional shares purchased: 92,200 shares Volume of holding shares after trading: 753,700 shares (equivalent to 12.58%). 6. Time to complete the transaction to change the ownership

Song Da 505 JSC has successfully issued and sold shares to the public, results as follows: 1. Total number of shares distributed: 4,009,651 shares, accounting for 99.9% of total shares allowed to issue. 2. Total proceeds from the issuance of shares: VND 60,144,765,000. The company has sent the report to the Securities Commission and approved the above results, details confirm please see here The

1. Name of investor: ANZA COMPANY LIMITED   - Business Registration No.: 0106444478 Securities Ticker: S55 3. Number of shares held before transaction: 447,900 shares (equivalent to 7.47%). 4. Number of additional shares purchased: 213,600 shares Volume of holding shares after trading: 661,500 shares (equivalent to 11.04%). 6. Time to complete the transaction to change the ownership

1. Name of investor: ANZA COMPANY LIMITED - Business Registration No.: 0106444478 Securities Ticker: S55 3. Number of shares held before the transaction to become a major shareholder: 290,700 shares (equivalent to 4.85%). 4. Number of shares registered to become a major shareholder: 20,000 shares 5. Number of shares purchased: 20,000 shares Volume of holding shares after trading:

Annual General Meeting of Shareholders in 2018 Song Da 505 JSC held on 13/04/2018 has ended successfully, minutes and resolutions of the General Assembly as follows: 1. Minutes of the General Meeting 2. Resolutions of the congress   Some photos congress:

1. Name of issuer: Nguyen Thi Huong - Persons related to internal shareholders 2. Name of key personnel (internal persons involved): Mr. Dang Quang Dat - Current position: Chairman of Board of Directors cum Director - Relationship of individual dealing with key personnel: Wife - Ratio of key personnel holding before transaction: 807,968 shares equivalent to 13.49% 3. Trading code:

1. Giấy mời Đại hội cổ đông thường niên 2018 2. Giấy ủy quyền dự và biểu quyết tại ĐHCĐ thường niên 2018   3. Tài liệu Đại hội: - Chương trình - Báo cáo hoạt động của Hội đồng quản trị  - Báo cáo hoạt động của Ban kiểm soát - Tờ trình các vấn đề thông qua Đại hội - Đơn từ