Aisin : Notice and Apology concerning the incorrect posting of the FY2024 2nd quarter Financial Results materials on our company's website prior to timely disclosure

Oct. 31, 2023

We would like to inform you that we posted materials and other information incorrectly regarding the FY2024 2^nd quarter Financial Results (April 1, 2023 to September 30, 2023) on our company's website (/jp/) before the timely disclosure of such information on the Tokyo Stock Exchange.

We sincerely apologize to our shareholders, investors, and other stakeholders for any inconvenience caused. Considering the importance of timely disclosure of corporate information, we will work diligently to take measures to prevent such recurrence.

In response to this matter, the scheduled disclosure of FY2024 2^nd quarter Financial Results at 1:00 p.m. today has been changed to 8:55 a.m.

1.Information posted on our company's website

FY2024 2^nd quarter Financial Results related materials
(1) Summary of FY2024 2^nd quarter Consolidated Financial Results (News Release)
(2) 2 disclosure documents related to business performance and dividends

2.Time period posted on our company's website prior to timely disclosure

　October 30, 2023, from approximately 4:00 p.m. to 5:15 p.m.

3.Cause

　Mis-operation during preparation for posting on our company's website