{"schema_version":"secwatch.filing_event.v1","accession":"0001015328-26-000011","form_type":"8-K","ticker":"WTFC","cik":"0001015328","company_name":"WINTRUST FINANCIAL CORP","filed_at":"2026-04-20T23:59:59+00:00","discovered_at":"2026-05-14T18:02:31.800299+00:00","generated_at":"2026-05-15T05:16:07.235279+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"low","headline":"Wintrust announces Q1 2026 earnings; specific results not provided in filing text","bullets":["Wintrust Financial Corporation reported Q1 2026 earnings on April 20, 2026.","The earnings release and presentation are furnished as Exhibit 99.1 and 99.2.","Non-GAAP financial measures are included in the exhibits per the filing."],"urls":{"canonical":"https://secwatch.observer/filing/0001015328-26-000011","json":"https://secwatch.observer/filing/0001015328-26-000011.json","markdown":"https://secwatch.observer/filing/0001015328-26-000011.md","text":"https://secwatch.observer/filing/0001015328-26-000011.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1015328/000101532826000011/0001015328-26-000011-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1015328/000101532826000011/wtfc-20260420.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T05:16:07.235279+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":[{"claim_id":"bfb516457993dacef533917ececfb47a38c2cb0c","claim":"WINTRUST FINANCIAL CORP reported financial results for the first quarter of 2026.","evidence_excerpt":"On April 20, 2026, Wintrust Financial Corporation (the “Company”) announced earnings for the first quarter of 2026 and posted on its website the First Quarter 2026 Earnings Release Presentation.","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1015328/000101532826000011/0001015328-26-000011-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"the first quarter of 2026"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}