Form4insider filings, from the source

Company · CIK 0001937653 · SIC 2834 — Pharmaceutical Preparations · Nasdaq

Zymeworks Inc. · ZYME

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jul 6, 2026 AForm 4 →Jul 6, 5:29 pm EDTMark HollywoodEVP & Chief Operating Officer939$22.22$20,865133,852—

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.