0001937653 2023-05-15 2023-05-15 0001937653 us-gaap:CommonStockMember 2023-05-15 2023-05-15 0001937653 zyme:PreferredStockPurchaseRightsMember 2023-05-15 2023-05-15 true 0001937653 false 8-K 2023-05-15 Zymeworks Inc. DE 001-41535 88-3099146 108 Patriot Drive, Suite A Middletown DE 19709 302 274-8744 false false false false Common Stock, par value $0.00001 per share ZYME NASDAQ Preferred Stock Purchase Rights NASDAQ false