Usio, Inc.
    SEC Filings

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    All SEC filings by Usio, Inc. (USIO) — annual and quarterly reports, current reports, registrations, proxies and ownership forms, updated in real time.

    Financials

    10-QQuarterly reportView DiffAug 12, 2026
    10-QQuarterly reportView DiffMay 13, 2026
    10-KAnnual reportView DiffMar 18, 2026
    10-QQuarterly reportView DiffNov 12, 2025
    10-QQuarterly reportView DiffAug 6, 2025
    10-QQuarterly reportView DiffMay 14, 2025
    10-KAnnual reportView DiffMar 26, 2025
    10-QQuarterly reportView DiffNov 6, 2024
    10-QQuarterly reportView DiffAug 14, 2024
    10-QQuarterly reportView DiffMay 15, 2024

    Events

    8-KUsio Announces Second QuarterAug 12, 2026
    8-KCurrent reportJun 17, 2026
    8-K/ACurrent reportJun 16, 2026
    8-KCurrent reportJun 10, 2026
    8-KUsio Announces First Quarter 2026 Financial ResultsMay 13, 2026
    8-KUsio Announces Fourth Quarter and Full Year Financial ResultsMar 18, 2026
    8-KResults of Operations and Financial ConditionJan 27, 2026
    8-KUsio Announces Third Quarter 2025 Financial ResultsNov 12, 2025
    8-KDeparture of Directors or Certain OfficersAug 29, 2025
    8-KDeparture of Directors or Certain OfficersAug 27, 2025

    Registrations and Prospectuses

    S-8Registration of securities for employeesJun 23, 2025
    S-8Registration of securities for employeesJun 23, 2025
    424B3Prospectus supplementJun 2, 2025
    S-3Shelf registrationMay 22, 2025
    S-8Registration of securities for employeesJul 25, 2023
    S-8Registration of securities for employeesJul 6, 2022
    424B5Prospectus supplement for primary offeringMar 26, 2021
    S-3/AShelf registrationView DiffMar 19, 2021
    S-3/AShelf registrationView DiffDec 31, 2020
    S-3Shelf registrationDec 4, 2020

    Proxies

    DEFA14AAdditional proxy soliciting materialsApr 29, 2026
    DEF 14ADefinitive proxyView DiffApr 29, 2026
    DEFA14AAdditional proxy soliciting materialsMay 1, 2025
    DEF 14ADefinitive proxyView DiffApr 30, 2025
    DEFA14AAdditional proxy soliciting materialsApr 29, 2024
    DEF 14ADefinitive proxyView DiffApr 29, 2024
    DEFA14AAdditional proxy soliciting materialsJun 2, 2023
    DEF 14ADefinitive proxyView DiffJun 2, 2023
    DEF 14ADefinitive proxyView DiffApr 29, 2022
    DEF 14ADefinitive proxyView DiffApr 29, 2021

    Other

    EFFECTNotice of effectivenessMay 30, 2025
    CORRESPCorrespondence with SECMay 27, 2025
    UPLOADLetter from SECMay 27, 2025
    EFFECTNotice of effectivenessMar 26, 2021
    CORRESPCorrespondence with SECMar 24, 2021
    UPLOADLetter from SECDec 11, 2020
    CT ORDERConfidential treatment orderDec 7, 2017
    EFFECTNotice of effectivenessDec 6, 2017
    CORRESPCorrespondence with SECDec 1, 2017
    CORRESPCorrespondence with SECNov 21, 2017

    Ownership

    4Miller Elizabeth MichelleSep 3, 2026
    4Frost Houston KorthAug 26, 2026
    4Rollins BradAug 25, 2026
    4Beyer Del La Garza Ernesto RAug 25, 2026
    4Hoch Louis AAug 25, 2026
    4Uffner JerryAug 25, 2026
    4Frost Houston KorthAug 25, 2026
    4White Michael JosephAug 25, 2026
    SC 13GBeneficial ownership reportAug 25, 2026
    4Beyer Del La Garza Ernesto RJun 23, 2026