| payload |
{"created_at":"2026-04-10T03:04:31.796 {"created_at":"2026-04-10T03:04:31.796915+00:00","signal_type":"discovery_sec_filing_delta","source":"discovery_sec_filings","url":"https://www.sec.gov/Archives/edgar/data/1015328/0001104659-26-041502.txt","value":{"company":"WINTRUST FINANCIAL CORP","form_type":"DEFA14A","fp":"e2d9e7834f1c8fac","kind":"sec_filing","published_at":"20260409","source":"sec_edgar","summary":"Form DEFA14A \u00b7 WINTRUST FINANCIAL CORP \u00b7 Filed 20260409","ticker":"WTFCN","tickers":["WTFCN"],"title":"WTFCN filed DEFA14A","url":"https://www.sec.gov/Archives/edgar/data/1015328/0001104659-26-041502.txt"}}... |