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IDEAYA Biosciences, Inc.

For the period ended Mar 31, 2026. Filed May 5, 2026.

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About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Mar 31, 2026 · Filed May 5, 2026

IDYA$32.03+2.5%Stored close · as of Nov 9, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

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Item 6. Exhibits

ExhibitNumber · Exhibit Description · Incorporated by Reference · FiledHerewith
Form · Date · Number
3.1Amended and Restated Certificate of Incorporation.8-K5/28/20193.1
3.2Amended and Restated Bylaws.8-K5/28/20193.2
4.1Reference is made to Exhibits 3.1 through 3.2.
4.2Form of Common Stock Certificate.S-1/A5/13/20194.2
4.3Description of Common Stock.10-K2/18/20254.3
4.4Form of April 2023 Pre-funded Warrant.8-K4/27/20234.1
4.5Form of October 2023 Pre-funded Warrant.8-K10/27/20234.1
4.6Form of July 2024 Pre-funded Warrant.8-K7/11/20244.1
10.1#Employment Agreement by and between IDEAYA Biosciences, Inc. and Theodora Ross.X
10.2#Employment Agreement by and between IDEAYA Biosciences, Inc. and Douglas Snyder.X
10.3†Second Amendment to Lease Agreement by and between DW LSP 5000 Shoreline, LLC and IDEAYA Biosciences, Inc. dated as of March 20, 2026X
31.1Certification of the Chief Executive Officer pursuant to Rule 13a-14(a) and Rule 15d-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.X
31.2Certification of the Chief Financial Officer pursuant to Rule 13a-14(a) and Rule 15d-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.X
32.1*Certification pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.X
101.INSInline XBRL Instance Document – the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.X
101.SCHInline XBRL Taxonomy Extension Schema with Embedded Linkbase Documents.X
104Cover Page Interactive Data File (embedded with the Inline XBRL document).X

† Portions of this exhibit have been omitted pursuant to Regulation S-K, Item 601(b)(10) or certain schedules and attachments to this exhibit have been omitted pursuant to Regulation S-K, Item 601(a)(5). Such omitted information is not material and would likely cause competitive harm to the registrant if publicly disclosed.

  • The certification attached as Exhibit 32.1 that accompanies this Quarterly Report on Form 10-Q is not deemed filed with the SEC and is not to be incorporated by reference into any filing of IDEAYA Biosciences, Inc. under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, whether made before or after the date of this Form 10-Q, irrespective of any general incorporation language contained in such filing.
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The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.