Notice of Correction to the Disclosure Regarding the Inappropriate calculation of Published JBA TIBOR Official Rates

September 4,2026

General Incorporated Association JBA TIBOR Administration

Based on "Policy on Treatment of Revisions to JBA TIBOR Official Rates, etc.", we announced on July 3, 2026 a disclosure concerning the inappropriate calculation of published rates and related information for the period from April 1 to June 30, 2026. Subsequently, through JBA TIBOR Administration's monitoring processes, an error was identified in the disclosure.

Accordingly, we hereby make the following correction.