MID PENN BANCORP INC

The Corporation carried out an evaluation, under the supervision and with the participation of the Corporation’s management, including the Corporation’s Chief Executive Officer and Chief Financial Officer, of the effectiveness of its disclosure controls and procedures, as defined in SEC Rules 13a-15(e) and 15d-15(e). Based upon the evaluation, the Corporation’s Chief Executive Officer and Chief Financial Officer concluded that, as of December 31, 2025, the Corporation’s disclosure controls and procedures are effective. Disclosure controls and procedures are designed to ensure that information required to be disclosed in the Corporation’s reports filed or submitted under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms.

The management of the Corporation is responsible for establishing and maintaining adequate internal control over financial reporting. The Corporation’s internal control system is designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with U.S. generally accepted accounting principles. Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness of future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

Management assessed the effectiveness of the Corporation’s internal control over financial reporting as of December 31, 2025, using the criteria set forth by the Committee of Sponsoring Organizations of the Treadway Commission (COSO) in Internal Control-Integrated Framework (2013). Based on this assessment, management concluded that, as of December 31, 2025, the Corporation’s internal control over financial reporting is effective based on those criteria.

The effectiveness of the Corporation’s internal control over financial reporting has been audited by RSM US LLP, an independent registered public accounting firm, as stated in their report which is included herein.