1st Source Corporation Investor Presentation Q3 2025

1st Source Corporation filed a Form 8-K on October 31, 2025, disclosing an investor presentation for the third quarter of 2025. The presentation highlights the company's financial performance, market position, and strategic initiatives. Key points include a diversified loan portfolio, strong credit quality, and consistent financial performance. The company also emphasizes its commitment to renewable energy financing and specialty finance. The presentation is intended for use in meetings with investors and analysts but will not be treated as filed under the Securities Exchange Act of 1934.