IDEAYA Biosciences (IDYA) Form 3/A IDEAYA Biosciences / Paul A. Stone ownership change

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Stone Paul A.

(Last) (First) (Middle)

C/O IDEAYA BIOSCIENCES, INC.

7000 SHORELINE COURT, SUITE 350

(Street)

SOUTH SAN FRANCISCO CA 94080

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
05/22/2019

3. Issuer Name and Ticker or Trading Symbol
IDEAYA Biosciences, Inc. [ IDYA ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
SVP, General Counsel

5. If Amendment, Date of Original Filed (Month/Day/Year)
05/28/2019

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	0	I	See footnote(1)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The Form 3/A filed by the Reporting Person on 5/28/2019 was filed in error and should not have included any indirect holdings in Table I and Table II. Subsequent Form 4s filed by the Reporting Person on and after 5/28/2019 also erroneously included indirect holdings. This Form 3/A amendment is filed to correct the aforementioned errors. The Reporting Person's original Form 3 as filed with the Securities and Exchange Commission on 5/22/2019 was accurate in its entirety as originally reported.

Remarks:

The title in Box 4 of the Form 3/A was the title of the Reporting Person as of the original Form 3 filing date. The Reporting Person's current title is "Chief Financial Officer".

	/s/ Jason Throne, as Attorney-in-Fact for Paul A. Stone	06/19/2020
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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