DTE Electric Co
    SEC Filings

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    All SEC filings by DTE Electric Co — annual and quarterly reports, current reports, registrations, proxies and ownership forms, updated in real time.

    Financials

    10-QQuarterly reportView DiffJul 28, 2026
    10-QQuarterly reportView DiffApr 30, 2026
    10-KAnnual reportView DiffFeb 17, 2026
    10-QQuarterly reportView DiffOct 30, 2025
    10-QQuarterly reportView DiffJul 29, 2025
    10-QQuarterly reportView DiffMay 1, 2025
    10-KAnnual reportView DiffFeb 13, 2025
    10-KAnnual reportView DiffFeb 13, 2025
    10-QQuarterly reportView DiffOct 24, 2024
    10-QQuarterly reportView DiffJul 25, 2024

    Events

    8-KCurrent reportSep 8, 2026
    8-KDte Energy Reports Second Quarter 2026 Accomplishments, Investments and EarningsJul 28, 2026
    8-KCurrent reportJun 22, 2026
    8-KCurrent reportJun 5, 2026
    8-KRegulation Fd DisclosureMay 15, 2026
    8-KDte Energy Reports First Quarter 2026 Accomplishments, Investments and Financial ResultsApr 30, 2026
    8-KRegulation Fd DisclosureMar 23, 2026
    8-KEntry Into a Material Definitive AgreementMar 17, 2026
    8-KRegulation Fd DisclosureMar 9, 2026
    8-KDte Energy Reports 2025 Accomplishments, Earnings and InvestmentsFeb 17, 2026

    Registrations and Prospectuses

    SF-1Registration of securitiesAug 21, 2026
    424B2Prospectus for primary offeringFeb 19, 2026
    FWPFree writing prospectusFeb 18, 2026
    FWPFree writing prospectusFeb 18, 2026
    424B5Prospectus supplement for primary offeringFeb 18, 2026
    424B2Prospectus for primary offeringNov 18, 2025
    FWPFree writing prospectusNov 17, 2025
    424B5Prospectus supplement for primary offeringNov 17, 2025
    424B2Prospectus for primary offeringMay 6, 2025
    FWPFree writing prospectusMay 5, 2025

    Proxies

    DEFA14AAdditional proxy soliciting materialsMar 13, 2020
    DEF 14ADefinitive proxyMar 12, 2020

    Other

    EFFECTNotice of effectivenessOct 17, 2023
    UPLOADLetter from SECApr 14, 2023
    UPLOADLetter from SECApr 4, 2023
    EFFECTNotice of effectivenessMar 10, 2022
    CORRESPCorrespondence with SECMar 7, 2022
    CORRESPCorrespondence with SECMar 7, 2022
    CORRESPCorrespondence with SECFeb 14, 2022
    UPLOADLetter from SECJan 5, 2022
    UPLOADLetter from SECAug 21, 2018
    UPLOADLetter from SECJul 30, 2018

    Ownership

    SC 13G/ABeneficial ownership reportFeb 11, 1997
    SC 13G/ABeneficial ownership reportFeb 11, 1997
    SC 13G/ABeneficial ownership reportFeb 11, 1997
    SC 13G/ABeneficial ownership reportFeb 11, 1997
    SC 13G/ABeneficial ownership reportFeb 23, 1996
    SC 13GBeneficial ownership reportFeb 12, 1996
    SC 13GBeneficial ownership reportFeb 17, 1995
    SC 13G/ABeneficial ownership reportFeb 14, 1994
    SC 13GBeneficial ownership reportFeb 9, 1994
    SC 13GBeneficial ownership reportFeb 9, 1994