Zymeworks BC Inc.

Ownership Transactions Reported by 16 Insiders

Industry: Pharmaceutical Preparations
Location: Suite 800 114 East 4 Th Avenue, Vancouver, British Columbia, Canada

There are no Buy or Sell transactions made by insiders since 9/13/2023

Zymeworks BC Inc. executives and other stock owners filed with the SEC include:

Name	Relationship	Holdings Value	Past Year Net Change	Change %	Report Date
Neil Josephson	Chief Medical Officer				Nov 10, 2022
Natalie Sacks	Director				May 6, 2021
Kelvin Neu	Director				May 6, 2021
Neil A. Klompas	Chief Operating Officer				Jul 5, 2022
Kathryn O'Driscoll	Chief People Officer				Jul 6, 2021
Ali Tehrani	Chief Executive Officer, Director				Jul 15, 2021
Hollings Renton	Director				May 6, 2021
Kenneth J. Hillan	Director				May 6, 2021
Susan Mahony	Director				May 6, 2021
Kenneth Galbraith	Chair, President & CEO, Director				Jan 15, 2022
Lota S. Zoth	Director				May 6, 2021
Troy Cox	Director				May 6, 2021
James Priour	Chief Commercial Officer				Jul 6, 2021
Christopher Astle	SVP & Chief Financial Officer				Mar 10, 2022
Anthony J. Polverino	Chief Scientific Officer				Jan 7, 2022
Paul Andrew Moore	Chief Scientific Officer				Jul 18, 2022

Recent Insider Transactions by Companies or Individuals for Zymeworks BC Inc.

Insider	Symbol	Class	Transaction	%	Value $	* Price $	Shares	Shares Owned	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.