0000950170-24-135921.txt : 20241212 0000950170-24-135921.hdr.sgml : 20241212 20241212175104 ACCESSION NUMBER: 0000950170-24-135921 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20241210 FILED AS OF DATE: 20241212 DATE AS OF CHANGE: 20241212 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Mahony Susan CENTRAL INDEX KEY: 0001463321 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41535 FILM NUMBER: 241546184 MAIL ADDRESS: STREET 1: LILLY CORPORATE CENTER CITY: INDIANAPOLIS STATE: IN ZIP: 46285 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Zymeworks Inc. CENTRAL INDEX KEY: 0001937653 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 108 PATRIOT DRIVE, SUITE A CITY: MIDDLETOWN STATE: DE ZIP: 19709 BUSINESS PHONE: 302-274-8744 MAIL ADDRESS: STREET 1: 108 PATRIOT DRIVE, SUITE A CITY: MIDDLETOWN STATE: DE ZIP: 19709 FORMER COMPANY: FORMER CONFORMED NAME: Zymeworks Delaware Inc. DATE OF NAME CHANGE: 20220712 4 1 ownership.xml 4 X0508 4 2024-12-10 0001937653 Zymeworks Inc. ZYME 0001463321 Mahony Susan C/O ZYMEWORKS INC. 108 PATRIOT DRIVE, SUITE A MIDDLETOWN DE 19709 true false false false false Stock Option (Right to Buy) 13.06 2024-12-10 4 A false 31000 0 A 2034-12-09 Common Stock 31000 31000 D Stock options vest on date of next annual general meeting following grant date of December 10, 2024. /s/ Daniel Dex, Attorney-in-Fact 2024-12-12