# EDGAR Filing Document

**Accession Number:** 0000879635
**File Stem:** 0001193125-26-128780
**Filing Date:** 2026-3
**Character Count:** 5031
**Document Hash:** f84c723341a5b0150a34fee558074436
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-128780.hdr.sgml**: 20260327

**ACCESSION NUMBER**: 0001193125-26-128780

**CONFORMED SUBMISSION TYPE**: DEFA14A

**PUBLIC DOCUMENT COUNT**: 3

**FILED AS OF DATE**: 20260327

**DATE AS OF CHANGE**: 20260327

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MID PENN BANCORP INC
- **CENTRAL INDEX KEY:** 0000879635
- **STANDARD INDUSTRIAL CLASSIFICATION:** STATE COMMERCIAL BANKS [6022]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 251666413
- **STATE OF INCORPORATION:** PA
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-13677
- **FILM NUMBER:** 26806701

**BUSINESS ADDRESS:**
- **STREET 1:** 2407 PARK DRIVE
- **CITY:** HARRISBURG
- **STATE:** PA
- **ZIP:** 17110
- **BUSINESS PHONE:** 8666427736

**MAIL ADDRESS:**
- **STREET 1:** 2407 PARK DRIVE
- **CITY:** HARRISBURG
- **STATE:** PA
- **ZIP:** 17110

**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

**SCHEDULE 14A** 

**Proxy Statement Pursuant to Section 14(a)** 

**of the Securities Exchange Act of 1934** 

**(Amendment No.)** 

Filed by the Registrant ☒

Filed by a Party other than the Registrant ☐

Check the appropriate box:

☐ Preliminary Proxy Statement

☐ **Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))** 

☐ Definitive Proxy Statement

☒ Definitive Additional Materials

☐ Soliciting Material under §240.14a-12

**MID PENN BANCORP, INC.** 

**(Name of Registrant as Specified In Its Charter)** 

**(Name of Person(s) Filing Proxy Statement, if other than the Registrant)** 

Payment of Filing Fee (Check all boxes that apply):

☒ No fee required

☐ Fee paid previously with preliminary materials

☐ Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11

------

![LOGO](g38837g01g01.jpg)

Mid Penn Bancorp, Inc. <br>P.O. BOX 8016, CARY, NC 27512-9903 <br>Your vote <br>matters! <br>Mid Penn Bancorp, Inc. <br>Annual Meeting of Shareholders <br>Tuesday, May 12, 2026 10:00 AM, Eastern Time <br>Annual Meeting to be held live via the Internet- please visit http://www.proxydocs.com/MPB for more details. <br>The annual meeting will be held virtually via live webcast. To attend and vote at the <br>annual meeting, all shareholders of record must go to www.proxydocs.com/MPB and register for the meeting by12:00 p.m. EDT on May 11, 2026. For a convenient way to view proxy materials, VOTE, and obtain directions to attend the meeting go to www.proxydocs.com/MPB <br>To vote your proxy while visiting this site, you will need the 12-digit control number in the box below. <br>This communication presents only an overview of the more complete proxy materials that are available to you on the Internet. This is not a ballot. You cannot use this notice to vote your shares. We encourage you to access and review all of the important information contained in the proxy materials before voting. <br>Under United States Securities and Exchange Commission rules, proxy materials do not have <br>to be delivered in paper. Proxy materials can be distributed by making them available on the internet. <br>If you want to receive a paper or e-mail copy of the proxy material, you must request one. <br>There is no charge to you for requesting a copy. In order to receive a paper package in time for this year's meeting, you must make this request on or before May 1, 2026. <br>Meeting Materials: Notice of Meeting and Proxy <br>Statement & Annual Report or Form 10-K <br>Important Notice Regarding the Availability of Proxy Materials for the Shareholders Meeting To Be Held On May 12, 2026 For Shareholders of record as of March 13, 2026 <br>To order paper materials, use one of the following methods. <br>Internet: <br>www.investorelections.com/MPB <br>Call: <br>1-866-648-8133 <br>Email: <br>paper@investorelections.com <br>\* If requesting material by e-mail, please send a blank e-mail with the 12 digit control number (located below) in the subject line. No other requests, instructions OR other inquiries should be included with your e-mail requesting material. <br>Your control number <br>Have the 12 digit control number located in the box above available when you access the website and follow the instructions. <br>SEE REVERSE FOR FULL AGENDA <br>Copyright© 2026 BetaNXT, Inc. or its affiliates. All Rights Reserved

------

![LOGO](g38837g01g02.jpg)

Mid Penn Bancorp, Inc. Annual Meeting of Shareholders <br>THE BOARD OF DIRECTORS RECOMMENDS A VOTE: <br>FOR ON PROPOSALS 1, 2 AND 3 <br>PROPOSAL <br>1. Election of Directors <br>1.01 Thomas R. Brugger <br>1.02 Albert J. Evans <br>1.03 Joel L. Frank <br>1.04 Brian A. Hudson, Sr. <br>1.05 John E. Noone <br>2. An advisory vote to approve the compensation of the Corporation's named executive officers. <br>3. To ratify the appointment of Deloitte & Touche LLP as the Corporation's independent registered public accounting firm for the year ending <br>December 31, 2026.