STOCK TITAN

Nurix Therapeutics (NRIX) CSO sells 3,847 shares in tax sell-to-cover

(Neutral)
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Nurix Therapeutics, Inc. Chief Scientific Officer Gwenn Hansen reported the vesting and conversion of 10,180 Restricted Stock Units into an equal number of shares of common stock on July 30, 2026, at an exercise price of $0.00 per share.

On the same date, Hansen sold 3,847 shares of common stock at a weighted average price of $23.3828 per share, within a range of $23.00 to $23.90. According to the disclosure, these shares were sold solely to cover tax withholding obligations under the company’s equity incentive plans through a mandated "sell to cover" transaction and were not discretionary trades.

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Insider Hansen Gwenn
Role Chief Scientific Officer
Sold 3,847 shs ($90K)
Approx. gross sale proceeds $90K
Approx. exercise cost $0.00
Type Security Shares Price Value
Exercise Restricted Stock Units F3, F4, F5 3,750 $0.00 $0.00
Exercise Restricted Stock Units F3, F6, F5 2,858 $0.00 $0.00
Exercise Restricted Stock Units F3, F7, F5 3,572 $0.00 $0.00
Exercise Common Stock 3,750 $0.00 $0.00
Exercise Common Stock 2,858 $0.00 $0.00
Exercise Common Stock 3,572 $0.00 $0.00
Sale Common Stock F1, F2 3,847 $23.3828 $90K
Holdings After Transaction: Restricted Stock Units — 70,562 shares (Direct); Common Stock — 121,338 shares (Direct)
Footnotes (7)
  1. F1. The sales reported on this Form 4 represent shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units ("RSUs"). These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.
  2. F2. Represents the weighted average sale price. The lowest price at which shares were sold was $23.00 and the highest price at which shares were sold was $23.90. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.
  3. F3. Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.
  4. F4. The RSUs will vest as to 1/12 of the total award quarterly over three years, with the first quarterly increment vesting on July 30, 2024, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person following vesting.
  5. F5. RSUs do not expire; they either vest or are canceled prior to the vest date.
  6. F6. The RSUs will vest as to 1/12 of the total award quarterly over three years, with the first quarterly increment vesting on July 30, 2025, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person following vesting.
  7. F7. The RSUs will vest as to 1/12 of the total award quarterly over three years, with the first quarterly increment vesting on July 30, 2026, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person following vesting.
RSUs converted 10,180 shares Total RSUs exercised into common stock on July 30, 2026
Shares sold 3,847 shares Common stock sold to cover tax withholding obligations
Weighted average sale price $23.3828 per share Average price for the 3,847-share tax-related sale on July 30, 2026
Sale price range $23.00–$23.90 per share Lowest and highest prices in the mandated sell-to-cover transaction
First RSU grant vesting start July 30, 2024 1/12 of the total award vests quarterly over three years
Second RSU grant vesting start July 30, 2025 1/12 of the total award vests quarterly over three years
Third RSU grant vesting start July 30, 2026 1/12 of the total award vests quarterly over three years
Restricted Stock Units financial
"Each restricted stock unit ("RSU") represents a contingent right to receive one share"
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
sell to cover financial
"tax withholding obligations to be funded by a "sell to cover" transaction"
Sell to cover is when a person who receives company stock through options or awards sells just enough shares immediately to pay required taxes, exercise costs, or fees, keeping the rest. Think of it like cashing part of a bonus to cover the tax bill so you can keep the remainder. For investors, it can create predictable small selling pressure and slightly change the number of shares actually held by insiders without increasing long‑term dilution.
weighted average sale price financial
"Represents the weighted average sale price. The lowest price at which shares were sold"
equity incentive plans financial
"mandated by the Issuer's election under its equity incentive plans to require"
Equity incentive plans are company programs that pay employees, executives, or directors with company stock, stock options, or share units instead of or in addition to cash, aiming to align their interests with shareholders—like giving team members a stake in the house they help build. For investors this matters because such plans can motivate better company performance but also dilute existing ownership and increase reported compensation costs, so they affect future earnings, voting power, and share value.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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FAQ

What insider transactions did Nurix Therapeutics (NRIX) report for CSO Gwenn Hansen on July 30, 2026?

On July 30, 2026, CSO Gwenn Hansen had 10,180 RSUs vest and convert into common stock and sold 3,847 shares. The sale was tied to tax withholding obligations rather than discretionary trading activity.

How many Nurix Therapeutics (NRIX) shares did Gwenn Hansen sell, and for what purpose?

Gwenn Hansen sold 3,847 shares of Nurix common stock to cover tax withholding obligations arising from RSU vesting. The company’s equity incentive plans mandate a "sell to cover" transaction, so these sales were not discretionary trades.

At what prices were the Nurix Therapeutics (NRIX) shares sold by Gwenn Hansen?

The 3,847 shares were sold at a weighted average price of $23.3828 per share. Footnotes state the lowest price was $23.00 and the highest price was $23.90 across the sale transactions.

What are the vesting schedules for Gwenn Hansen’s Nurix Therapeutics (NRIX) RSU awards?

Three RSU grants each vest as to 1/12 of the award quarterly over three years. First increments vest on July 30, 2024, July 30, 2025, and July 30, 2026, respectively, contingent on continued service with Nurix on each vesting date.

Were Gwenn Hansen’s Nurix Therapeutics (NRIX) share sales discretionary trades?

No. Footnotes state the sales "represent shares required to be sold" to fund tax withholding via a "sell to cover" transaction. The disclosure adds they "do not represent discretionary trades" by Gwenn Hansen.
SEC Form 4
FORM 4UNITED 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
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Hansen Gwenn

(Last)(First)(Middle)
C/O NURIX THERAPEUTICS, INC.
1600 SIERRA POINT PKWY

(Street)
BRISBANE CALIFORNIA 94005

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Nurix Therapeutics, Inc. [ NRIX ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
Chief Scientific Officer
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
07/30/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)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)
CodeVAmount(A) or (D)Price
Common Stock07/30/2026M3,750A$0118,755D
Common Stock07/30/2026M2,858A$0121,613D
Common Stock07/30/2026M3,572A$0125,185D
Common Stock07/30/2026S(1)3,847D$23.3828(2)121,338D
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 (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)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 (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (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: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Restricted Stock Units$0(3)07/30/2026M3,750 (4) (5)Common Stock3,750$011,250D
Restricted Stock Units$0(3)07/30/2026M2,858 (6) (5)Common Stock2,858$020,009D
Restricted Stock Units$0(3)07/30/2026M3,572 (7) (5)Common Stock3,572$039,303D
Explanation of Responses:
1. The sales reported on this Form 4 represent shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units ("RSUs"). These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.
2. Represents the weighted average sale price. The lowest price at which shares were sold was $23.00 and the highest price at which shares were sold was $23.90. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.
3. Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.
4. The RSUs will vest as to 1/12 of the total award quarterly over three years, with the first quarterly increment vesting on July 30, 2024, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person following vesting.
5. RSUs do not expire; they either vest or are canceled prior to the vest date.
6. The RSUs will vest as to 1/12 of the total award quarterly over three years, with the first quarterly increment vesting on July 30, 2025, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person following vesting.
7. The RSUs will vest as to 1/12 of the total award quarterly over three years, with the first quarterly increment vesting on July 30, 2026, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person following vesting.
Remarks:
/s/ Daniel Burbach, as Attorney-in-Fact for Gwenn Hansen07/30/2026
** Signature of Reporting PersonDate
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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)