{"schema_version":"secwatch.filing_event.v1","accession":"0000357173-25-000055","form_type":"8-K/A","ticker":"OSBC","cik":"0000357173","company_name":"OLD SECOND BANCORP INC","filed_at":"2025-06-03T23:59:59+00:00","discovered_at":"2026-05-14T18:02:50.957525+00:00","generated_at":"2026-05-20T02:05:27.080909+00:00","sec_items":["5.07"],"event_type":"other","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.15,"confidence":"high","headline":"Old Second Bancorp Board adopts annual Say-on-Pay vote frequency","bullets":["At May 20, 2025 annual meeting, shareholders favored annual advisory Say-on-Pay votes.","Board of Directors decided to hold non-binding Say-on-Pay vote annually going forward.","Policy remains until next required frequency vote or Board determines otherwise."],"urls":{"canonical":"https://secwatch.observer/filing/0000357173-25-000055","json":"https://secwatch.observer/filing/0000357173-25-000055.json","markdown":"https://secwatch.observer/filing/0000357173-25-000055.md","text":"https://secwatch.observer/filing/0000357173-25-000055.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/357173/000035717325000055/0000357173-25-000055-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/357173/000035717325000055/tmb-20250520x8ka.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-20T02:05:27.080909+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}