FIRST FINANCIAL CORP /IN/

First Financial Corporation’s management is responsible for establishing and maintaining effective disclosure controls and procedures, as defined under Rules 13a-15(e) and 15d-15(e) of the Securities Exchange Act of 1934. As of September 30, 2025, an evaluation was performed under the supervision and with the participation of management, including the principal executive officer and principal financial officer, of the effectiveness of the design and operation of the Corporation's disclosure controls and procedures. Based on that evaluation, management, including the principal executive officer and principal financial officer, concluded that the Corporation’s disclosure controls and procedures as of September 30, 2025 were effective in ensuring material information required to be disclosed in this Quarterly Report on Form 10-Q was recorded, processed, summarized, and reported on a timely basis. Additionally, there was no change in the Corporation's internal control over financial reporting that occurred during the quarter ended September 30, 2025 that has materially affected, or is reasonably likely to materially affect, the Corporation's internal control over financial reporting.