0001968582-23-000316.txt : 20230710 0001968582-23-000316.hdr.sgml : 20230710 20230710163729 ACCESSION NUMBER: 0001968582-23-000316 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230710 DATE AS OF CHANGE: 20230710 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: IDEAYA Biosciences, Inc. CENTRAL INDEX KEY: 0001676725 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 474268251 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-38915 FILM NUMBER: 231080191 BUSINESS ADDRESS: STREET 1: 7000 SHORELINE COURT, SUITE 350 CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 BUSINESS PHONE: 650-443-6209 MAIL ADDRESS: STREET 1: 7000 SHORELINE COURT, SUITE 350 CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 FORMER COMPANY: FORMER CONFORMED NAME: Ideaya Biosciences, Inc. DATE OF NAME CHANGE: 20160609 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Throne Jason CENTRAL INDEX KEY: 0001790865 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O IDEAYA BIOSCIENCES, INC. STREET 2: 7000 SHORELINE COURT, SUITE 350 CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 144 1 primary_doc.xml 144 0001790865 XXXXXXXX LIVE 0001676725 IDEAYA Biosciences, Inc. 001-38915 7000 Shoreline Court Suite 350 San Francisco CA 94080 6504436209 Jason Throne Officer Common J.P. Morgan Securities LLC

390 Madison Avenue 6th Floor New York NY 10017

14485 330403 57290177 07/10/2023 Nasdaq Common 07/10/2023 Stock Option Exercise Issuer N 14485 07/10/2023 Cash N Jason Throne

7000 Shoreline Court Suite 350 San Francisco CA 94080

Common Stock 05/22/2023 500 11500 Jason Throne

7000 Shoreline Court Suite 350 San Francisco CA 94080

Common Stock 05/31/2023 432 9937 Jason Throne

7000 Shoreline Court Suite 350 San Francisco CA 94080

Common Stock 06/01/2023 3553 81792 07/10/2023 03/29/2023 /s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for Jason Throne