WHAT’S NEWS

Due to securities meeting the cautionary trading disclosure criteria on centralized exchange market, we provide material financial and business content. 20260318

SEQ_NO  1 Date of announcement  2026/03/18 Time of announcement  15:07:05
Subject
 Due to securities meeting the cautionary trading
disclosure criteria on centralized exchange market, we
provide material financial and business content.
Date of events   2026/03/18 To which item it meets paragraph 51
Statement

 
1.Date of occurrence of the event:2026/03/18 
2.Cause of occurrence:The Company has received notification from 
the TWSE regarding abnormal trading in our securities. 
In accordance with the exchange’s directive, the Company hereby 
discloses the following information for investors’reference. 
3.Financial and business information: 
 Period           Month                   Quarter        Recent 4-Quarter 
-------- ----------------------- ---------------------- ------------------- 
             Previous              Previous 
               month                 quarter 
          February 2026  YoY(%)     2025Q4    YoY(%)      2025Q1~2025Q4 
            (unaudited)               (unaudited)           (audited) 
-------  ------------- ---------  ----------- --------  ------------------- Revenue         2,095      128%         4,807      52%        14,575 
(million) 
Net profit        630    1,715%         1,080     864%           270 
before tax 
(million) 
Net profit 
Attributable 
to owners of 
the parent        555    1,561%         1,035     850%           245 
(million) 
EPS(dollar)      1.91     1,569%         3.68     844%          0.87 
4.Any matters regarding to ”Taiwan stock exchange corporation procedure for
 verification and disclosure of material information of companies with 
  listed securities” article 4 that need to be specified:None 
5.Any matters regarding to ”Taiwan stock exchange corporation procedure for 
  verification and disclosure of material information of companies with 
  listed securities” article 11 that need to be specified:None 
6.Please inquiry the items of financial Information on the website of MOPS, and the paths as follow: 
(1)Current sales revenue/income(loss): 
Summaries>Financial Information applicable after adopting IFRSs 
(2)Historic sales revenue per month: 
Operating Statements>Monthly Sales Revenue> 
Statement of Sales Revenue(after adopting IFRSs) 
(3)Historic income or loss(audited/reviewed by the CPA): 
Financial Statements> 
FINANCIAL STATEMENT after adopting IFRSs>Balance Sheet/Income Statement (4)Historic income or loss (self-assessed): 
Operating Statements>Self-assessed income or loss: 
7.Any other matters that need to be specified:None