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Lumen Technologies SEC Filings

NASDAQ: LUMNTelecommunicationsTelecommunications EquipmentUSD

5.28-0.47 (-8.17%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Lumen Technologies filing overview

This page lists 60 recent SEC filings by Lumen Technologies (LUMN), including 26 8-K, 25 4, 2 10-Q, 2 424B3. The latest annual report (10-K) was filed on Feb 20, 2026 for the period ending Dec 31, 2025. The most recent quarterly report (10-Q) was filed on Aug 4, 2026.

The latest current report (8-K), used to disclose material events such as earnings releases and executive changes, was filed on Sep 25, 2026. Form 10-K is the audited annual report, 10-Q the quarterly report, 8-K covers material events, and Form 4 reports insider transactions. All documents link directly to SEC EDGAR.

Summary generated from market data by MetaCap's automated system. Methodology

LUMN SEC filings

Lumen Technologies SEC filings
FiledFormDescriptionDocument
Sep 25, 20268-KNotice of Delisting or Failure to Satisfy a Continued Listing Rule; Transfer of Listing; Regulation FD DisclosureView on EDGAR
Sep 24, 20264Statement of changes in beneficial ownershipView on EDGAR
Aug 6, 20264Statement of changes in beneficial ownershipView on EDGAR
Aug 6, 20264Statement of changes in beneficial ownershipView on EDGAR
Aug 4, 20268-KResults of Operations and Financial Condition; Departure or Appointment of Directors or Officers; Compensatory Arrangements; Regulation FD DisclosureView on EDGAR
Aug 4, 202610-QQuarterly reportView on EDGAR
Jun 11, 20268-KOther EventsView on EDGAR
Jun 10, 20268-KOther EventsView on EDGAR
May 27, 20268-KDeparture or Appointment of Directors or Officers; Compensatory Arrangements; Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year; Submission of Matters to a Vote of Security HoldersView on EDGAR
May 26, 20264Statement of changes in beneficial ownershipView on EDGAR
May 26, 20264Statement of changes in beneficial ownershipView on EDGAR
May 26, 20264Statement of changes in beneficial ownershipView on EDGAR
May 26, 20264Statement of changes in beneficial ownershipView on EDGAR
May 26, 20264Statement of changes in beneficial ownershipView on EDGAR
May 26, 20264Statement of changes in beneficial ownershipView on EDGAR
May 26, 20264Statement of changes in beneficial ownershipView on EDGAR
May 26, 20264Statement of changes in beneficial ownershipView on EDGAR
May 22, 2026424B3ProspectusView on EDGAR
May 21, 20268-KEntry into a Material Definitive Agreement; Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet ArrangementView on EDGAR
May 20, 20268-KOther EventsView on EDGAR
May 20, 20268-KOther EventsView on EDGAR
May 20, 20268-KEntry into a Material Definitive Agreement; Other EventsView on EDGAR
May 18, 20264Statement of changes in beneficial ownershipView on EDGAR
May 14, 20268-KEntry into a Material Definitive Agreement; Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet ArrangementView on EDGAR
May 12, 20268-KOther EventsView on EDGAR
May 11, 20264Statement of changes in beneficial ownershipView on EDGAR
May 7, 20268-KOther EventsView on EDGAR
May 5, 20268-KResults of Operations and Financial Condition; Regulation FD DisclosureView on EDGAR
May 5, 202610-QQuarterly reportView on EDGAR
May 5, 20268-KOther EventsView on EDGAR
Apr 30, 20268-KEntry into a Material Definitive Agreement; Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement; Other EventsView on EDGAR
Apr 29, 2026SCHEDULE 13GBeneficial ownership report (passive)View on EDGAR
Apr 22, 20264Statement of changes in beneficial ownershipView on EDGAR
Apr 20, 2026424B3ProspectusView on EDGAR
Apr 20, 20268-KOther EventsView on EDGAR
Apr 17, 20268-KDeparture or Appointment of Directors or Officers; Compensatory ArrangementsView on EDGAR
Apr 16, 20268-KOther EventsView on EDGAR
Apr 16, 20268-KEntry into a Material Definitive Agreement; Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet ArrangementView on EDGAR
Apr 6, 2026DEF 14ADefinitive proxy statementView on EDGAR
Mar 27, 2026SCHEDULE 13G/ABeneficial ownership report (passive) (amendment)View on EDGAR
Mar 17, 20268-KDeparture or Appointment of Directors or Officers; Compensatory ArrangementsView on EDGAR
Mar 3, 20264Statement of changes in beneficial ownershipView on EDGAR
Mar 3, 20264Statement of changes in beneficial ownershipView on EDGAR
Mar 3, 20264Statement of changes in beneficial ownershipView on EDGAR
Mar 3, 20264Statement of changes in beneficial ownershipView on EDGAR
Mar 3, 20264Statement of changes in beneficial ownershipView on EDGAR
Mar 3, 20264Statement of changes in beneficial ownershipView on EDGAR
Feb 20, 202610-KAnnual reportView on EDGAR
Feb 20, 20264Statement of changes in beneficial ownershipView on EDGAR
Feb 6, 20264Statement of changes in beneficial ownershipView on EDGAR
Feb 5, 20264Statement of changes in beneficial ownershipView on EDGAR
Feb 4, 20268-K/ACurrent report (amendment)View on EDGAR
Feb 3, 20268-KResults of Operations and Financial Condition; Regulation FD DisclosureView on EDGAR
Feb 3, 20268-KDeparture or Appointment of Directors or Officers; Compensatory ArrangementsView on EDGAR
Feb 2, 20268-KCompletion of Acquisition or Disposition of Assets; Regulation FD Disclosure; Other EventsView on EDGAR
Jan 13, 20264Statement of changes in beneficial ownershipView on EDGAR
Jan 9, 20268-KEntry into a Material Definitive Agreement; Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement; Other EventsView on EDGAR
Jan 7, 20264Statement of changes in beneficial ownershipView on EDGAR
Jan 6, 20268-KOther EventsView on EDGAR
Dec 23, 20258-KEntry into a Material Definitive Agreement; Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement; Other EventsView on EDGAR

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