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Zymeworks SEC Filings

NASDAQ: ZYMEHealth CareBiotechnology: Pharmaceutical PreparationsUSD

25.79+0.53 (+2.10%)

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

Zymeworks filing overview

This page lists 60 recent SEC filings by Zymeworks (ZYME), including 25 4, 19 8-K, 7 SCHEDULE 13G/A, 4 10-Q. The latest annual report (10-K) was filed on Mar 2, 2026 for the period ending Dec 31, 2025. The most recent quarterly report (10-Q) was filed on Aug 6, 2026.

The latest current report (8-K), used to disclose material events such as earnings releases and executive changes, was filed on Sep 23, 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

ZYME SEC filings

Zymeworks SEC filings
FiledFormDescriptionDocument
Oct 9, 20264Statement of changes in beneficial ownershipView on EDGAR
Sep 23, 20268-KEntry into a Material Definitive Agreement; Completion of Acquisition or Disposition of Assets; Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement; Regulation FD DisclosureView on EDGAR
Aug 25, 20268-KRegulation FD Disclosure; Other EventsView on EDGAR
Aug 6, 20268-KResults of Operations and Financial Condition; Regulation FD DisclosureView on EDGAR
Aug 6, 202610-QQuarterly reportView on EDGAR
Jul 6, 20264Statement of changes in beneficial ownershipView on EDGAR
Jun 29, 20268-KEntry into a Material Definitive Agreement; Regulation FD DisclosureView on EDGAR
May 15, 2026SCHEDULE 13G/ABeneficial ownership report (passive) (amendment)View on EDGAR
May 15, 20264Statement of changes in beneficial ownershipView on EDGAR
May 14, 20268-KRegulation FD Disclosure; Other EventsView on EDGAR
May 7, 20268-KResults of Operations and Financial Condition; Regulation FD DisclosureView on EDGAR
May 7, 202610-QQuarterly reportView on EDGAR
Apr 15, 2026SCHEDULE 13GBeneficial ownership report (passive)View on EDGAR
Apr 10, 20264Statement of changes in beneficial ownershipView on EDGAR
Apr 10, 20264Statement of changes in beneficial ownershipView on EDGAR
Apr 7, 20264Statement of changes in beneficial ownershipView on EDGAR
Apr 1, 20268-KDeparture or Appointment of Directors or Officers; Compensatory ArrangementsView on EDGAR
Mar 2, 20268-KEntry into a Material Definitive Agreement; Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement; Regulation FD DisclosureView on EDGAR
Mar 2, 20268-KResults of Operations and Financial Condition; Regulation FD DisclosureView on EDGAR
Mar 2, 202610-KAnnual reportView on EDGAR
Feb 13, 2026SCHEDULE 13G/ABeneficial ownership report (passive) (amendment)View on EDGAR
Feb 12, 2026SCHEDULE 13G/ABeneficial ownership report (passive) (amendment)View on EDGAR
Jan 13, 20264Statement of changes in beneficial ownershipView on EDGAR
Jan 13, 20264Statement of changes in beneficial ownershipView on EDGAR
Jan 12, 20268-KResults of Operations and Financial Condition; Departure or Appointment of Directors or Officers; Compensatory Arrangements; Other EventsView on EDGAR
Jan 12, 20264Statement of changes in beneficial ownershipView on EDGAR
Jan 12, 20264Statement of changes in beneficial ownershipView on EDGAR
Jan 12, 20264Statement of changes in beneficial ownershipView on EDGAR
Jan 12, 20264Statement of changes in beneficial ownershipView on EDGAR
Jan 12, 20264Statement of changes in beneficial ownershipView on EDGAR
Jan 12, 20264Statement of changes in beneficial ownershipView on EDGAR
Jan 12, 20264Statement of changes in beneficial ownershipView on EDGAR
Jan 12, 20264Statement of changes in beneficial ownershipView on EDGAR
Jan 12, 20264Statement of changes in beneficial ownershipView on EDGAR
Jan 7, 20264Statement of changes in beneficial ownershipView on EDGAR
Jan 5, 20264Statement of changes in beneficial ownershipView on EDGAR
Jan 5, 20264Statement of changes in beneficial ownershipView on EDGAR
Jan 5, 20264Statement of changes in beneficial ownershipView on EDGAR
Dec 30, 20258-KSubmission of Matters to a Vote of Security HoldersView on EDGAR
Dec 22, 20254Statement of changes in beneficial ownershipView on EDGAR
Nov 19, 2025SCHEDULE 13D/ABeneficial ownership report (activist) (amendment)View on EDGAR
Nov 18, 20258-KDeparture or Appointment of Directors or Officers; Compensatory Arrangements; Regulation FD Disclosure; Other EventsView on EDGAR
Nov 17, 20258-KOther EventsView on EDGAR
Nov 14, 2025SCHEDULE 13G/ABeneficial ownership report (passive) (amendment)View on EDGAR
Nov 14, 2025SCHEDULE 13G/ABeneficial ownership report (passive) (amendment)View on EDGAR
Nov 10, 2025DEF 14ADefinitive proxy statementView on EDGAR
Nov 6, 20258-KResults of Operations and Financial Condition; Regulation FD DisclosureView on EDGAR
Nov 6, 202510-QQuarterly reportView on EDGAR
Sep 2, 20258-KRegulation FD Disclosure; Other EventsView on EDGAR
Aug 14, 2025SCHEDULE 13G/ABeneficial ownership report (passive) (amendment)View on EDGAR
Aug 12, 20254Statement of changes in beneficial ownershipView on EDGAR
Aug 12, 20254Statement of changes in beneficial ownershipView on EDGAR
Aug 11, 20258-KEntry into a Material Definitive Agreement; Unregistered Sales of Equity Securities; Departure or Appointment of Directors or Officers; Compensatory Arrangements; Other EventsView on EDGAR
Aug 7, 20258-KResults of Operations and Financial Condition; Regulation FD DisclosureView on EDGAR
Aug 7, 202510-QQuarterly reportView on EDGAR
Jul 16, 2025SCHEDULE 13G/ABeneficial ownership report (passive) (amendment)View on EDGAR
Jun 27, 20254Statement of changes in beneficial ownershipView on EDGAR
Jun 27, 2025SCHEDULE 13DBeneficial ownership report (activist)View on EDGAR
Jun 27, 20258-KEntry into a Material Definitive Agreement; Unregistered Sales of Equity SecuritiesView on EDGAR
May 30, 20258-KRegulation FD Disclosure; Other EventsView on EDGAR

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