Are ZYME insiders buying or selling?

Over the last 90 days, ZYME insiders were net sellers, reporting $0.00 of open-market purchases and $357,557 of sales.

When was the last ZYME insider purchase?

No open-market insider purchase of Zymeworks BC Inc stock was reported in the last 90 days.

Watch Insiders reads the SEC Form 4 filings that Zymeworks BC Inc officers, directors, and 10% owners submit to EDGAR, and refreshes this page daily.

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In the last 90 days, 1 Zymeworks BC Inc (ZYME) insider reported no open-market purchases and 1 sale totaling $357,557. Source: SEC Form 4 filings.

SEC-reported filing activity is provided for research purposes and is not investment advice.

Executive filings

Purchase and sale summaries are ordered by the latest reported transaction date.

Open-market insider purchase and sale transactions
Date	Insider name	Role	Type	Shares	Price	Total value
Oct 9, 2026	Adam Schayowitz	EVP, Head of R&D	Sale	13,832	$25.85	$357,557

Common questions

Are ZYME insiders buying or selling?: Over the last 90 days, ZYME insiders were net sellers, reporting $0.00 of open-market purchases and $357,557 of sales.
When was the last ZYME insider purchase?: No open-market insider purchase of Zymeworks BC Inc stock was reported in the last 90 days.
Where does ZYME insider trading data come from?: Watch Insiders reads the SEC Form 4 filings that Zymeworks BC Inc officers, directors, and 10% owners submit to EDGAR, and refreshes this page daily.

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