Old Second Bancorp Reports Q2 2026 Financial Results

What Happened

• Old Second Bancorp, Inc. (OSBC) filed a Form 8-K on July 22, 2026 (Item 2.02) to announce its financial results for the quarter ended June 30, 2026. The filing attaches a company press release and detailed loan portfolio disclosures that summarize the quarter’s financial and credit information.

Key Details

• Filing date: July 22, 2026; reporting period: quarter ended June 30, 2026.
• Exhibits attached: Press Release (Exhibit 99.1) and Loan Portfolio Disclosures (Exhibit 99.2).
• The 8-K was signed by Bradley S. Adams, Executive VP, Chief Operating Officer and Chief Financial Officer.
• The filing also includes the Inline XBRL cover page (Exhibit 104) for interactive data.

Why It Matters

• This 8-K is the company’s official, timely disclosure of its quarterly earnings and related financial information; investors should read the attached press release for specific figures on revenue, net income, and earnings per share.
• The loan portfolio disclosures provide detail on credit quality and loan composition—key for assessing credit risk, provision needs, and potential future earnings impact.
• Reviewing these documents helps shareholders and analysts update models and expectations for Old Second Bancorp’s near-term performance and capital/credit outlook.