Wintrust Financial Corp SEC filings WTFC
Wintrust Financial Corp has 1,006 filings in SEC EDGAR's recent list, going back to Jan 3, 2018. Its latest annual report, Form ARS, was filed on Apr 9, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 4, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 19, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| S-3ASR | Automatic shelf registration | May 7, 2026 | — |
| S-8 | Employee stock plan registration | May 22, 2025 | — |
| 424B5 | Prospectus supplement | May 9, 2025 | — |
| FWP | Free writing prospectus | May 8, 2025 | — |
| 424B5 | Prospectus supplement | May 8, 2025 | — |
| 424B3 | Prospectus | Jun 18, 2024 | — |
| S-4/A | Filing | Jun 13, 2024 | — |
| S-4 | Registration for a merger or exchange | May 30, 2024 | — |
| S-3ASR | Automatic shelf registration | May 9, 2023 | — |
| 424B5 | Prospectus supplement | Jun 9, 2022 | — |
| 424B5 | Prospectus supplement | Jun 7, 2022 | — |
| S-8 | Employee stock plan registration | May 27, 2022 | — |
| S-8 | Employee stock plan registration | May 27, 2021 | — |
| S-8 | Employee stock plan registration | Nov 9, 2020 | — |
| 424B5 | Prospectus supplement | May 7, 2020 | — |
| FWP | Free writing prospectus | May 6, 2020 | — |
| 424B5 | Prospectus supplement | May 6, 2020 | — |
| S-3ASR | Automatic shelf registration | May 6, 2020 | — |
| 424B7 | Filing | Nov 1, 2019 | — |
| S-8 | Employee stock plan registration | Oct 7, 2019 | — |
| 424B3 | Prospectus | Aug 6, 2019 | — |
| S-4/A | Filing | Jul 31, 2019 | — |
| S-4 | Registration for a merger or exchange | Jul 8, 2019 | — |
| 424B5 | Prospectus supplement | Jun 4, 2019 | — |
| FWP | Free writing prospectus | Jun 3, 2019 | — |
| 424B3 | Prospectus | Jun 3, 2019 | — |
| S-8 | Employee stock plan registration | Jun 29, 2018 | — |
Showing 27 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- State Commercial Banks (SIC 6022)
- Listed as
- WTFC (Nasdaq), WTFCN (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- IL
- Headquarters
- Rosemont, IL
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1015328
Other State Commercial Banks companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.