8-K current report · filed Mar 2, 2026

Zymeworks Inc. (ZYME) 8-K Current Report: March 2, 2026

Item 1.01Item 2.03Item 7.01ZYME overview

Short answer

Zymeworks Inc. (ZYME) filed an 8-K current report with the SEC on March 2, 2026 reporting Item 1.01 (Entry into a Material Definitive Agreement), Item 2.03 (Creation of a Direct Financial Obligation), Item 7.01 (Regulation FD Disclosure). $250M upfront from Royalty Pharma via royalty monetization of Ziihera (zanidatamab), structured as a royalty sale + non-recourse term loan at subsidiary level.

Zymeworks Inc. 8-K event analysis

AI summary of each reported item and its exhibits

Item 1.01 · Entry into a Material Definitive Agreement

  • $250M upfront from Royalty Pharma via royalty monetization of Ziihera (zanidatamab), structured as a royalty sale + non-recourse term loan at subsidiary level
  • Total repayment obligation: ~$481.3M by Dec 31, 2042 maturity; early repayment by Dec 31, 2033 reduces obligation to $412.5M, implying ~65–93% effective cost of capital
  • Zymeworks retains 70% of Ziihera royalties during loan term; 100% reverts once loan repaid: all milestone payments also fully retained by Zymeworks
  • Non-recourse structure limits lender claims to SPV collateral only; no recourse against Zymeworks Inc. or Zymeworks BC assets beyond pledged equity interests
  • Change-of-control triggers default and immediate repayment: materially constrains M&A optionality for acquirers

Item 2.03 · Creation of a Direct Financial Obligation

  • Item 2.03 covers material financial obligations: key details (amount, rate, maturity, purpose) would determine investor impact
  • Filing text cut off before disclosing any substantive terms of the off-balance sheet arrangement

Item 7.01 · Regulation FD Disclosure

  • Standard Reg FD safe harbor language only: no financial data, operational updates, or material information disclosed in this excerpt

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