Wintrust Financial Corporation
    SEC Filings

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    All SEC filings by Wintrust Financial Corporation (WTFC) — annual and quarterly reports, current reports, registrations, proxies and ownership forms, updated in real time.

    Financials

    10-QQuarterly reportView DiffAug 5, 2026
    10-QQuarterly reportView DiffMay 6, 2026
    ARSAnnual report to shareholdersApr 9, 2026
    10-KAnnual reportView DiffFeb 26, 2026
    10-QQuarterly reportView DiffNov 6, 2025
    10-QQuarterly reportView DiffAug 6, 2025
    10-QQuarterly reportView DiffMay 5, 2025
    ARSAnnual report to shareholdersApr 3, 2025
    10-KAnnual reportView DiffFeb 28, 2025
    10-QQuarterly reportView DiffNov 8, 2024

    Events

    8-KWintrust Financial CorporationJul 20, 2026
    8-KCurrent reportMay 29, 2026
    8-KResults of Operations and Financial ConditionApr 20, 2026
    8-KResults of Operations and Financial ConditionJan 20, 2026
    8-KEntry Into a Material Definitive AgreementDec 16, 2025
    8-KEntry Into a Material Definitive AgreementDec 8, 2025
    8-KWintrust Financial CorporationOct 20, 2025
    8-KWintrust Financial Corporation Appoints Two Members to Board of DirectorsOct 2, 2025
    8-KWintrust Financial CorporationJul 21, 2025
    8-KMaterial Modifications to Rights of Security HoldersJul 16, 2025

    Registrations and Prospectuses

    S-3ASRAutomatic shelf registrationMay 7, 2026
    25-NSEExchange delistingJul 14, 2025
    S-8Registration of securities for employeesMay 22, 2025
    8-A12BRegistration of securities on exchangeMay 21, 2025
    424B5Prospectus supplement for primary offeringMay 9, 2025
    FWPFree writing prospectusMay 8, 2025
    FWPFree writing prospectusMay 8, 2025
    424B5Prospectus supplement for primary offeringMay 8, 2025
    425Business combination disclosureJun 18, 2024
    424B3Prospectus supplementJun 17, 2024

    Proxies

    DEFA14AProxy FilingApr 9, 2026
    DEF 14AAnnual Meeting of ShareholdersView DiffApr 9, 2026
    DEFA14AAdditional proxy soliciting materialsApr 3, 2025
    DEF 14ADefinitive proxyView DiffApr 3, 2025
    DEFA14AAdditional proxy soliciting materialsApr 4, 2024
    DEF 14ADefinitive proxyView DiffApr 4, 2024
    DEFA14AAdditional proxy soliciting materialsApr 6, 2023
    DEF 14ADefinitive proxyView DiffApr 6, 2023
    DEFA14AAdditional proxy soliciting materialsApr 7, 2022
    DEF 14ADefinitive proxyView DiffApr 7, 2022

    Other

    CERTCertification of approval for exchange listingMay 21, 2025
    EFFECTNotice of effectivenessJun 18, 2024
    CORRESPCorrespondence with SECJun 13, 2024
    UPLOADLetter from SECJun 3, 2024
    CERTCertification of approval for exchange listingMay 28, 2020
    EFFECTNotice of effectivenessAug 6, 2019
    CORRESPCorrespondence with SECAug 1, 2019
    UPLOADLetter from SECJul 17, 2019
    UPLOADLetter from SECJun 13, 2017
    CORRESPCorrespondence with SECJun 5, 2017

    Ownership

    4Richter David SSep 30, 2026
    4Lefevre Deborah L. HallSep 30, 2026
    4Kenney Brian ASep 30, 2026
    4Washington Alex E IiiSep 30, 2026
    4Connelly Elizabeth H.Sep 30, 2026
    4Smith Gregory ASep 30, 2026
    4Crist Peter DSep 30, 2026
    4Kohl Laura A.Sep 30, 2026
    4Teglia Karin GustafsonSep 30, 2026
    4Mckinney Suzet MSep 30, 2026