7795 Chang Guang: Financial Information Disclosed Due to Trading Alert Threshold

Release Date: June 24, 115 Statement Date: June 23, 115 Statement Time: 15:58 Company Code: 7795 Company Name: Chang Guang Purpose: Due to the company's securities reaching the public announcement threshold for trading alert information on the centralized market, we are disclosing significant financial and operational information to assist investor understanding. Applicable Clause: Clause 51 Event Date: June 23, 115

Details: 1. Event Date: 06/23/115 2. Reason: In accordance with notification from the Taiwan Stock Exchange Corporation 3. Financial and Operational Information:

Period (Monthly) (Quarterly) (Last Four Quarters) ============= =================== =================== =================== Item Most Recent Month YoY Change Most Recent Quarter YoY Change From Q2 114 to Q1 115 May 115 (Consolidated Estimated) (%) Q1 115 (Audited/Reviewed) (%) (Audited/Reviewed) ============= =================== =================== =================== Revenue (NT$M) 136 25% 418 -17% 1,810 Pre-tax Net Profit (NT$M) 20 -8% 46 -63% 337 Net Profit Attributable to Owners of Parent (NT$M) 11 -20% 16 -74% 173 Earnings Per Share (NT$) 0.14 -28% 0.21 -76% 2.43

Note: The financial data for May 115 and the prior-year comparison are consolidated estimated figures prepared by the company under IFRS, not audited or reviewed by accountants, for investor reference only. Note: The most recent quarter (Q1 115) refers to single-quarter figures, consolidated under IFRS, reviewed or audited by accountants, for investor reference only. Note: The last four quarters (Q2 114 to Q1 115) are consolidated figures prepared under IFRS, reviewed or audited by accountants, for investor reference only.

4. Whether there are material events under Article 4 of the 'TSE Procedures for Verification and Disclosure of Material Information for Listed Companies': No 5. Whether there is a press conference scheduled under Article 11 of the same procedures: No 6. Complete financial information is available on the Public Information Observation Station via the following paths: (1) Recent revenue and profit: Basic Information > Highlights (2) Historical monthly revenue: Operations Overview > Monthly Revenue > Monthly Revenue Information (Post-IFRS) (3) Historical profit/loss (audited/reviewed): Financial Statements > Post-IFRS > Consolidated/Individual > Comprehensive Income Statement (4) Historical profit/loss (voluntary estimated announcements): Operations Overview > Estimated Earnings Announcements 7. Other Disclosures: None