OMAHA, Neb.–(BUSINESS WIRE)–Green Plains Inc. (NASDAQ: GPRE) today announced the appointment of Ann Reis as Chief Financial Officer, effective January 6, 2026. In this role, Reis will lead the finance organization and partner with senior leadership to advance Green Plains long-term strategic and financial objectives. “Ann brings deep financial leadership, industry experience, and operations expertise to drive Green Plains’ continued focus on measurement-driven results and operational excellen