MetaCap

Tessera Defense and Homeland Security SEC Filings

NYSE: HLSQHealth CareBiotechnology: Biological Products (No Diagnostic Substances)USD

0.285-0.0065 (-2.23%)

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

Tessera Defense and Homeland Security filing overview

This page lists 60 recent SEC filings by Tessera Defense and Homeland Security (HLSQ), including 31 8-K, 6 SCHEDULE 13D/A, 4 DEF 14A, 4 SCHEDULE 13G/A. The latest annual report (10-K/A) was filed on Apr 30, 2026 for the period ending Dec 31, 2025. The most recent quarterly report (10-Q) was filed on Aug 19, 2026.

The latest current report (8-K), used to disclose material events such as earnings releases and executive changes, was filed on Oct 7, 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

HLSQ SEC filings

Tessera Defense and Homeland Security SEC filings
FiledFormDescriptionDocument
Oct 7, 20268-KDeparture or Appointment of Directors or Officers; Compensatory Arrangements; Regulation FD DisclosureView on EDGAR
Oct 6, 2026SCHEDULE 13D/ABeneficial ownership report (activist) (amendment)View on EDGAR
Oct 6, 2026DEF 14ADEFINITIVE PROXY STATEMENTView on EDGAR
Oct 5, 20268-KEntry into a Material Definitive Agreement; Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement; Unregistered Sales of Equity SecuritiesView on EDGAR
Oct 5, 2026SCHEDULE 13GBeneficial ownership report (passive)View on EDGAR
Sep 29, 20268-KRegulation FD DisclosureView on EDGAR
Sep 25, 20268-KEntry into a Material Definitive AgreementView on EDGAR
Sep 22, 20268-KEntry into a Material Definitive Agreement; Unregistered Sales of Equity SecuritiesView on EDGAR
Sep 17, 2026SCHEDULE 13DBeneficial ownership report (activist)View on EDGAR
Sep 15, 2026SCHEDULE 13D/ABeneficial ownership report (activist) (amendment)View on EDGAR
Sep 15, 20268-KAmendments to Articles of Incorporation or Bylaws; Change in Fiscal Year; Regulation FD DisclosureView on EDGAR
Sep 9, 20268-KAmendments to Articles of Incorporation or Bylaws; Change in Fiscal YearView on EDGAR
Sep 1, 20268-K/AAmended: Other EventsView on EDGAR
Sep 1, 20268-KOther EventsView on EDGAR
Aug 28, 20268-KOther EventsView on EDGAR
Aug 25, 20268-KSubmission of Matters to a Vote of Security HoldersView on EDGAR
Aug 20, 2026SCHEDULE 13G/ABeneficial ownership report (passive) (amendment)View on EDGAR
Aug 19, 202610-QQUARTERLY REPORTView on EDGAR
Aug 14, 2026SCHEDULE 13G/ABeneficial ownership report (passive) (amendment)View on EDGAR
Aug 13, 2026SCHEDULE 13G/ABeneficial ownership report (passive) (amendment)View on EDGAR
Aug 11, 2026DEF 14ADEFINITIVE PROXY STATEMENTView on EDGAR
Aug 11, 20268-KEntry into a Material Definitive Agreement; Unregistered Sales of Equity SecuritiesView on EDGAR
Jul 28, 20268-KEntry into a Material Definitive Agreement; Unregistered Sales of Equity SecuritiesView on EDGAR
Jul 27, 2026424B5PROSPECTUS SUPPLEMENTView on EDGAR
Jul 14, 2026424B3PROSPECTUSView on EDGAR
Jul 10, 20268-KOther EventsView on EDGAR
Jul 2, 20268-KChanges in Registrant's Certifying AccountantView on EDGAR
Jun 29, 2026S-1REGISTRATION STATEMENTView on EDGAR
Jun 26, 20268-KSubmission of Matters to a Vote of Security HoldersView on EDGAR
Jun 18, 20268-KRegulation FD DisclosureView on EDGAR
Jun 16, 2026SCHEDULE 13D/ABeneficial ownership report (activist) (amendment)View on EDGAR
Jun 16, 2026424B5PROSPECTUS SUPPLEMENTView on EDGAR
Jun 12, 20268-K/AAMENDMENT NO. 1 TO FORM 8-KView on EDGAR
Jun 12, 20268-KNotice of Delisting or Failure to Satisfy a Continued Listing Rule; Transfer of Listing; Regulation FD DisclosureView on EDGAR
Jun 8, 2026DEF 14ADEFINITIVE PROXY STATEMENTView on EDGAR
Jun 5, 20268-KUnregistered Sales of Equity SecuritiesView on EDGAR
May 28, 2026SCHEDULE 13D/ABeneficial ownership report (activist) (amendment)View on EDGAR
May 28, 20268-KDeparture or Appointment of Directors or Officers; Compensatory ArrangementsView on EDGAR
May 20, 202610-QQUARTERLY REPORTView on EDGAR
May 14, 2026SCHEDULE 13G/ABeneficial ownership report (passive) (amendment)View on EDGAR
May 5, 20268-KOther EventsView on EDGAR
Apr 30, 202610-K/AAMENDMENT NO. 1 TO FORM 10-KView on EDGAR
Apr 16, 20268-KRegulation FD Disclosure; Other EventsView on EDGAR
Apr 15, 2026SCHEDULE 13D/ABeneficial ownership report (activist) (amendment)View on EDGAR
Apr 14, 2026SCHEDULE 13D/ABeneficial ownership report (activist) (amendment)View on EDGAR
Apr 13, 20268-KEntry into a Material Definitive Agreement; Completion of Acquisition or Disposition of Assets; Unregistered Sales of Equity Securities; Regulation FD DisclosureView on EDGAR
Apr 10, 20268-KEntry into a Material Definitive Agreement; Completion of Acquisition or Disposition of Assets; Unregistered Sales of Equity Securities; Regulation FD DisclosureView on EDGAR
Apr 10, 2026SCHEDULE 13DBeneficial ownership report (activist)View on EDGAR
Apr 10, 20268-KSubmission of Matters to a Vote of Security HoldersView on EDGAR
Apr 1, 20268-KEntry into a Material Definitive AgreementView on EDGAR
Mar 27, 20268-KNotice of Delisting or Failure to Satisfy a Continued Listing Rule; Transfer of Listing; Other EventsView on EDGAR
Mar 25, 2026DEF 14ADEFINITIVE PROXY STATEMENTView on EDGAR
Mar 19, 20268-KEntry into a Material Definitive Agreement; Regulation FD DisclosureView on EDGAR
Mar 18, 20264Statement of changes in beneficial ownershipView on EDGAR
Mar 13, 20264Statement of changes in beneficial ownershipView on EDGAR
Mar 11, 20268-KSubmission of Matters to a Vote of Security HoldersView on EDGAR
Mar 6, 20268-KDeparture or Appointment of Directors or Officers; Compensatory ArrangementsView on EDGAR
Mar 2, 20268-KDeparture or Appointment of Directors or Officers; Compensatory Arrangements; Other EventsView on EDGAR
Feb 25, 20268-KDeparture or Appointment of Directors or Officers; Compensatory ArrangementsView on EDGAR
Feb 19, 202610-KANNUAL REPORTView on EDGAR

Related