The CTBC Holding Board of Directors has approved amendments to the 2022 employee restricted stock awards.

1.Date of occurrence of the event:2022/09/23
2.Date of the original announcement and reporting:2022/07/22
3.Summary of the content originally announced and reported:The Board of
Directors has approved
amendments to the 2022 employee restricted stock awards (RSA),
which were first approved on 2022/7/22. Please refer to the Company’s
material information announcement on the day.
4.Reason for change and its main content:(1)As requested by the
competent authority, the content of the 2022 RSA regulations has been
amended.
(2)Major points of amendment:
1.Article 3, paragraph 2: The respective numbers of restricted shares
that employees are awarded shall be approved by the Chairman,
Audit Committee, and Board.
2.Article 3, paragraph 6, subparagraph 2: The handling of cases in
which an employee violates financial regulations and is convicted
by the court.
5.Impact on the Company's finance and business after the change:None.
6.Any other matters that need to be specified:None.