Sec Form 3 Filing - Tjian Robert @ Nurix Therapeutics, Inc. - 2020-07-23

FORM 3 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person Tjian Robert 2. Issuer Name and Ticker or Trading Symbol Nurix Therapeutics, Inc. [ NRIX] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) C/O NURIX THERAPEUTICS, INC., 1700 OWENS STREET, SUITE 205 3. Date of Earliest Transaction (MM/DD/YY) 07/23/2020 (Street) SAN FRANCISCO, CA94158 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 33,333 I By Trust ( 1 )

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares Director Stock Option (right to buy) $ 9.57 ( 2 ) 05/27/2030 Common Stock 18,333 D Series A-2 Preferred Stock $ 0 ( 3 ) ( 3 ) Common Stock ( 3 ) 41,666 I By Trust ( 1 ) Series B Preferred Stock $ 0 ( 3 ) ( 3 ) Common Stock ( 3 ) 50,000 I By Trust ( 1 )

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Tjian Robert C/O NURIX THERAPEUTICS, INC. 1700 OWENS STREET, SUITE 205 SAN FRANCISCO, CA94158 X Signatures /s/ Christine Ring, as Attorney-in-Fact for Robert Tjian 07/23/2020 Signature of Reporting Person Date

Explanation of Responses:

( 1 )The Reporting Person is a trustee of the Tjian Belcher Revocable Trust. The Reporting Person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of such securities for purposes of Section 16 or for any other purposes. ( 2 )The stock option vests as to 1/48 of the total shares monthly beginning May 28, 2020 until the option is fully vested on April 28, 2024, subject to the Reporting Person's provision of service to the Issuer on each vesting date. The option contains an early-exercise provision and is exercisable as to unvested shares, subject to the Issuer's right of repurchase. ( 3 )Each share of the Issuer's Series A-2 Preferred Stock and Series B Preferred Stock will automatically convert into 1 share of the issuer's Common Stock immediately prior to the closing of the Issuer's initial public offering for no additional consideration and has no expiration 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 4(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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