Honda Motor Co., Ltd.
    SEC Filings

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    All SEC filings by Honda Motor Co., Ltd. (HMC) — annual and quarterly reports, current reports, registrations, proxies and ownership forms, updated in real time.

    Financials

    20-FAnnual report (foreign)View DiffJun 18, 2026
    20-FAnnual report (foreign)View DiffJun 18, 2025
    20-FAnnual report (foreign)View DiffJun 20, 2024
    20-FAnnual report (foreign)View DiffJun 23, 2023
    20-FAnnual report (foreign)View DiffJun 22, 2022
    20-FAnnual report (foreign)View DiffJun 23, 2021
    20-FAnnual report (foreign)View DiffJun 19, 2020
    20-FAnnual report (foreign)View DiffJun 19, 2019
    20-FAnnual report (foreign)View DiffJun 20, 2018
    20-FAnnual report (foreign)View DiffJun 22, 2017

    Events

    6-KCurrent report (foreign)Aug 31, 2026
    6-KCurrent report (foreign)Aug 5, 2026
    6-KCurrent report (foreign)Jul 20, 2026
    6-KCurrent report (foreign)Jul 15, 2026
    6-KCurrent report (foreign)Jul 1, 2026
    6-KCurrent report (foreign)Jun 30, 2026
    6-KCurrent report (foreign)Jun 3, 2026
    6-KCurrent report (foreign)May 14, 2026
    6-KCurrent report (foreign)May 8, 2026
    6-KCurrent report (foreign)Mar 25, 2026

    Registrations and Prospectuses

    424B2Prospectus for primary offeringJun 26, 2025
    FWPFree writing prospectusJun 26, 2025
    424B5Prospectus supplement for primary offeringJun 25, 2025
    F-3ASRAutomatic shelf registration (foreign)Jun 20, 2025
    425Business combination disclosureDec 26, 2024
    425Business combination disclosureDec 23, 2024
    425Business combination disclosureDec 23, 2024
    425Business combination disclosureDec 23, 2024
    425Business combination disclosureDec 23, 2024
    425Business combination disclosureDec 23, 2024

    Proxies

    No results found.

    Other

    SDConflict minerals disclosureMay 26, 2026
    SDConflict minerals disclosureMay 22, 2025
    SDConflict minerals disclosureMay 24, 2024
    SDConflict minerals disclosureMay 25, 2023
    SDConflict minerals disclosureMay 24, 2022
    UPLOADLetter from SECJan 31, 2022
    CORRESPCorrespondence with SECDec 6, 2021
    CORRESPCorrespondence with SECNov 8, 2021
    UPLOADLetter from SECNov 5, 2021
    CORRESPCorrespondence with SECOct 26, 2021

    Ownership

    4Suzuki AsakoOct 5, 2026
    4Kokubu FumiyaOct 5, 2026
    4Nagata RyokoOct 5, 2026
    4Ito HironaoOct 5, 2026
    4Higashi KazuhiroOct 5, 2026
    4Morisawa JiroOct 5, 2026
    4Ogawa YoichiroOct 5, 2026
    4Igarashi MasayukiOct 5, 2026
    4Agatsuma MikaOct 5, 2026
    4Oe KensukeOct 5, 2026