Announcement

No. 3 Date  2025/06/17  Time    15:10:23
Subject Announcement of the Company's Adjustment to
the 2024 Cash Dividend Payout Ratio
Date of events  2025/06/17 To which item it meets paragraph 14
Explanation 1.Date of the resolution of the board of directors or
  shareholders meeting:NA
2.Type and monetary amount of original dividend distribution:
Cash dividend of common shares amounting to NT$1,833,872,450,
equal to NT$6.2 per share.
3.Type and monetary amount of dividend distribution after the change:
Cash dividend of common shares amounting to NT$1,833,872,450,
equal to NT$6.19998751 per share.
4.Reason for the change:Because the payout ratio is affected by changes to
shares of stock issued resulted from domestic unsecured convertible bond,
any adjustment is at the discretion of the chairman of the Board with
the authorization of the Board of directors according to the resolution of
meeting of the Board of directors on March 7, 2025.
5.Any other matters that need to be specified:None.