1.Name of the securities:WT Microelectronics Co., Ltd
common shares
2.Trading date:2026/04/14~2026/08/12
3.Date of the board of directors resolution:2025/11/11
4.Other approval date:N/A
5.Amount, unit price, and total monetary amount of the transaction:
amount:19,043 thousand shares
unit price:(1)NT$160.8,(2)NT$156.5
total monetary amount:NT$2,998,000 thousand
6.Gain (or loss) through disposal (not applicable in case of acquisition of
securities):Disposal gain is approximately NT$2.2 billion
7.Relationship with the underlying company of the trade:
investments accounted for using equity method
8.Current cumulative amount held, monetary amount, and shareholding
percentage of cumulative holdings of the securities being traded (including
the current trade), and status of any restriction of rights (e.g.pledges):
current cumulative amount held:common share 134,044 thousand shares
monetary amount:NT$14,492,840 thousand
shareholding percentage:accounting for 10.55% of common shares
status of any restriction of rights (e.g.pledges):None
9.Current ratio of securities investment (including the current trade, as
listed in article 3 of Regulations Governing the Acquisition and Disposal of
Assets by Public Companies) to the total assets and equity attributable to
owners of the parent as shown in the most recent financial statement and
working capital as shown in the most recent financial statement as of the
present:
Ratio of securities investment to the total assets:103%
Ratio of securities investment to the equity attributable to owners of the
parent:121.06%
working capital:-NT$14,481,673 thousand
10.Concrete purpose of the acquisition or disposal:exchangeable bondholders
apply to exchange their bonds into common shares
11.Any dissenting opinions of directors to the present transaction:None
12.Whether the counterparty of the current transaction is a related party:No
13.Trading counterparty and its relationship with the Company:N/A
14.Date of ratification by supervisors or approval by
the audit committee:NA
15.Date on which material information regarding the same event
has been previously released:2025/11/11
16.Any other matters that need to be specified:None