MPB ▼ -1.1% - Mid Penn Bancorp, Inc. $MPB - Mid Penn Bancorp, Inc. Announces Appointment of New Board Member Mid Penn Bancorp announced the appointment of a new board member, though the announcement itself provided no financial details or context that would typically drive intraday movement; $MPB fell 1.1% today. 01-SEP-2026 05:53 PM ET