Company facts
- Industry
- State Commercial Banks
- Headquarters
- Rosemont, Illinois
- Most recent report
- 8-K, filed Oct 19, 2026
- Incorporated
- Illinois
- Filings on record
- 1,002+ filings
- On EDGAR
- CIK 1015328
- Fiscal year ends
- December
- Filer status
- Large accelerated filer
Financials 8 of 35
News 8 of 92
Prospectuses and Registrations 8 of 28
- S-3ASR Automatic shelf registration May 7, 2026
- 25-NSE Notice that a security was delisted Jul 14, 2025
- S-8 Registration statement for an employee plan May 22, 2025
- 424B5 Prospectus supplement for an offering May 9, 2025
- FWP Free writing prospectus May 8, 2025
- 424B5 Prospectus supplement for an offering May 8, 2025
- 424B3 Prospectus supplement for an offering Jun 18, 2024
- S-4/A Registration statement for a merger or exchange, amended Jun 13, 2024
Proxies 8 of 18
- DEFA14A Extra proxy material Apr 9, 2026
- DEF 14A Proxy statement for a shareholder vote Apr 9, 2026
- DEFA14A Extra proxy material Apr 3, 2025
- DEF 14A Proxy statement for a shareholder vote Apr 3, 2025
- DEFA14A Extra proxy material Apr 4, 2024
- DEF 14A Proxy statement for a shareholder vote Apr 4, 2024
- DEFA14A Extra proxy material Apr 6, 2023
- DEF 14A Proxy statement for a shareholder vote Apr 6, 2023
Ownership 8 of 812
- 4 Insider reported a trade Sep 30, 2026
- 4 Insider reported a trade Sep 30, 2026
- 4 Insider reported a trade Sep 30, 2026
- 4 Insider reported a trade Sep 30, 2026
- 4 Insider reported a trade Sep 30, 2026
- 4 Insider reported a trade Sep 30, 2026
- 4 Insider reported a trade Sep 30, 2026
- 4 Insider reported a trade Sep 30, 2026
Other 8 of 17
- ARS Annual report sent to shareholders Apr 9, 2026
- CERT Exchange certified a listing May 21, 2025
- 8-A12B Registration of a security for exchange listing May 21, 2025
- ARS Annual report sent to shareholders Apr 3, 2025
- 425 Jun 18, 2024
- EFFECT Notice that a registration became effective Jun 17, 2024
- CORRESP Reply to SEC staff Jun 13, 2024
- UPLOAD Comment letter from SEC staff Jun 3, 2024
Everything here comes from Wintrust Financial Corp's own filings on SEC EDGAR. The filing list is rechecked every hour.