secwatch.observer — SEC 8-K summary ====================================== Issuer: OLD SECOND BANCORP INC (OSBC) CIK: 0000357173 Form: 8-K Filed at: 2026-06-25T15:00:09+00:00 Accession: 0000357173-26-000030 Event type: other_material Sentiment: positive Materiality: 0.60 Item codes: 8.01 LLM model: deepseek-v4-flash:cloud@v2 Old Second Bancorp authorizes $61.2M share repurchase program from July 2026 to June 2027 -------------------------------------------------------------------------------- - Board authorized up to $61.2M in share repurchases from July 1, 2026 to June 30, 2027. - New program replaces prior authorization expiring June 30, 2026. - Federal Reserve Bank of Chicago provided nonobjection to the program. - Repurchases may be via open market, 10b5-1 plans, or private transactions. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/357173/000035717326000030/0000357173-26-000030-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/357173/000035717326000030/osbc-20260625x8k.htm HTML page: https://secwatch.observer/filing/0000357173-26-000030 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer