Health Care · Pharmaceutical Preparations

NRIX Nurix Therapeutics, Inc. SEC Filings & Insider Trading Activity 2026

company
CIK 1549595100 filings
Russell 2000

NRIX at a glance

Nurix Therapeutics, Inc. (NRIX, SEC CIK 1549595) filed its latest 10-K annual report on January 28, 2026, a 10-Q quarterly report on July 9, 2026, an 8-K current report on July 9, 2026 and Form 4 insider filings as recently as October 2, 2026. SignalX summarizes each filing with AI and tracks the company's insider trades and institutional holders.

  • For the fiscal year ended November 30, 2025 (FY2025), Nurix Therapeutics, Inc. (NRIX) reported revenue of $84.0 million (up 54.0% from FY2024) and a net loss of $264.5 million. Diluted EPS was -$3.05.
  • As of June 30, 2026, 28 institutional investment managers tracked by SignalX reported holding Nurix Therapeutics, Inc. (NRIX) shares worth $1.1 billion in 13F-HR filings.
  • The most recent insider open-market sale reported on Form 4 was by Ring Christine on October 2, 2026 of 5,786 shares at $23.19 per share.
  • In the last 90 days, NRIX insiders reported 0 open-market purchases ($0) and 13 open-market sales ($1.3M) on Form 4, a net sale of $1.3M.

Source: SEC EDGAR (XBRL financial data, 13F-HR and Form 4 filings).

Revenue · FY2025
$84.0M
+54.0% vs prior year
Insiders · 90 days
0 buys · 13 sells
Net −$1.3M
13F holders
28 funds
$1.1B · +0 vs prior quarter
Latest 8-K
Jul 9, 2026
Item 2.02

AI 10-K Annual Report Analysis

Latest 10-K, fiscal year ended Nov 30, 2025

Full analysis →

Business Overview

  • Clinical stage biopharma focused on targeted protein degradation using AI-integrated DEL-AI platform for oncology, inflammation, and immunology treatments
  • Advanced lead BTK degrader bexobrutideg in Phase 2 pivotal trial with FDA Fast Track and EMA PRIME designations for relapsed/refractory CLL and WM
  • Resumed Phase 1 study of dual BTK/Ikaros/Aiolos degrader zelebrudomide after FDA partial clinical hold lifted in 2024
  • $482M non-dilutive funding through collaborations with Gilead, Sanofi, Pfizer; potential $6.1B future milestones and royalties
  • Introduced oral CBL-B inhibitor NX-1607 in Phase 1 trials for solid tumors and gained UK Innovation Passport in 2022 for accelerated market access

Risk Factors

  • Regulatory risk: FDA partial clinical hold on zelebrudomide enrollment in 2023 due to manufacturing change, lifted in August 2024
  • Macroeconomic risk: Uncertainty from inflation, interest rates, tariffs, debt ceiling risks, and global conflict impacts clinical trials, supply chain, personnel
  • Operational risk: Dependency on third-party manufacturing for chirally controlled zelebrudomide form critical to ongoing Phase 1b dose escalation
  • Market disruption risk: Competitive threat from established BTK inhibitors and non-covalent BTK inhibitors used in relapsed/refractory CLL patients
  • Financial risk: Net losses of $264.5 million in FY 2025 with $592.9 million cash runway for only 12 months, needing substantial additional capital beyond that

Management Discussion & Analysis

  • Forward-looking statements mention risks and uncertainties without specific guidance or outlook

AI summary of the NRIX 10-K filed . Generated from the filing text; verify against the original.View on SEC EDGARHow to read a 10-K

AI 10-Q Quarterly Report Analysis

Latest 10-Q, quarter ended May 31, 2026

Risk Factors

  • No material-change comparison disclosed; filing carries forward early-stage clinical-development risk for bexobrutideg, zelebrudomide and NX-1607
  • Capital needs: $443.5 million cash, equivalents and marketable securities at May 31, 2026, funding operations through at least 12 months
  • Regulatory risk: FDA, EMA or other authorities may require additional trials, increasing development costs and delaying approvals
  • Operational risk: inadequate drug supply or quality may delay clinical trials, including from third-party manufacturing failures
  • Financial risk: $176.7 million six-month net loss and $1.2 billion accumulated deficit underscore dependence on additional financing

AI summary of the NRIX 10-Q filed . Generated from the filing text; verify against the original.View on SEC EDGAR10-K vs 10-Q vs 8-K

AI 8-K Current Report Analysis

The most recent material events, by 8-K item

Filed Jul 9, 2026Full analysis →

Item 2.02: Results of Operations and Financial Condition

  • Fiscal quarter ended May 31, 2026 financial results announced by Nurix Therapeutics
  • Press release furnished as Exhibit 99.1 contains the results and investor-relevant financial details
Filed Jun 11, 2026Full analysis →

Item 7.01: Regulation FD Disclosure

  • Nurix disclosed updated Phase 1a/1b clinical data for BTK degrader bexobrutideg (NX-5948)
  • Data covers patients with relapsed or refractory CLL and SLL

Item EX-99.1: Item EX-99.1

  • Updated Phase 1 data supports bexobrutideg’s potential across CLL treatment lines, with durable activity in heavily pretreated patients
  • Relapsed/refractory cohort: 83.0% ORR and 22.1-month median PFS after 22.4-month follow-up

Item 8.01: Other Events

  • Phase 1a/1b safety population: 142 CLL/SLL patients, including 86 at 600 mg RP2D; no dose-limiting toxicities
  • Phase 1a ORR 83.0% after 22.4-month median follow-up, with median progression-free survival of 22.1 months
Filed Jun 8, 2026Full analysis →

Item 7.01: Regulation FD Disclosure

  • Nurix announced a collaboration agreement with Roche, making the partnership the key market-relevant disclosure
  • Conference call and webcast scheduled for June 8, 2026, at 8:00 a.m. Eastern Time

Item 1.01: Entry into a Material Definitive Agreement

  • Roche collaboration grants exclusive worldwide bexobrutideg rights, materially validating Nurix’s lead BTK degrader
  • $700M upfront payment plus up to $2.3B total potential payments, including upfront

AI summaries of NRIX 8-K current reports filed with the SEC. What 8-K item codes mean

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Recent Insider Transactions (Form 4)

Latest reported trades by officers, directors and 10% owners

InsiderTypeDatePrice
Ring ChristineSellOct 2, 2026$23.19
Ring ChristineMOct 2, 2026$8.72
Ring ChristineMOct 2, 2026-
Ring ChristineSellSep 2, 2026$26.64
Ring ChristineMSep 2, 2026$8.72
Ring ChristineSellSep 2, 2026$25.69
Ring ChristineMSep 2, 2026-
Hansen GwennMSep 1, 2026-

Financial Summary
XBRL

Annual financial summary from SEC XBRL data
MetricFY2023FY2024FY2025
Profitability
Revenue$77.0M$54.5M$84.0M
Operating Income--$213.0M-$285.7M
Net Income-$143.9M-$193.6M-$264.5M
Op. Margin--390.5%-340.2%
Net Margin-187.0%-354.9%-314.9%
Balance Sheet
Total Assets-$669.3M$688.1M
Equity-$527.0M$538.7M
ROE--36.7%-49.1%
Per Share
EPS$-2.65$-2.88$-3.05
Cash Flow
Operating CF--$172.6M-$249.5M
CapEx$8.4M$9.3M$14.0M

Source: XBRL data in Nurix Therapeutics, Inc. (NRIX)'s 10-K filings on SEC EDGAR, in USD. Compare across companies →

13F Fund Holdings: Quarterly Trend

Latest: Q2 2026

Aggregate NRIX share value held by 13F filers tracked by SignalX, by quarter.

Quarterly totals table
NRIX shares held by 13F filers tracked by SignalX, by quarter
QuarterFundsTotal value
Q2 202628$1.08B
Q1 202628$662.3M
Q4 202521$718.2M
Q3 202524$306.3M
Q2 202525$414.5M
Q1 202523$308.4M
Q4 202419$425.9M
Q3 202417$194.0M
Position changes: Q1 2026 → Q2 2026
Top Sellers
New Positions
Closed Positions

Source: 13F-HR filings on SEC EDGAR (aggregated from 185 fund-quarter rows). Reflects only 13F filers tracked by SignalX, not the full institutional ownership universe. How 13F filings work

NRIX filing archive

AI analysis pages for each 10-K, 10-Q and 8-K

Latest 2026 SEC Filings: 10-K, 10-Q, 8-K & Form 4

FormFiling dateAnalysisSEC
4Oct 2, 2026--
SC 13GSep 23, 2026-
4Sep 2, 2026--
4Sep 1, 2026--
SC 13GAug 14, 2026-
SC 13GAug 14, 2026-
4Aug 5, 2026--
4Aug 5, 2026--
4Aug 4, 2026--
4Aug 3, 2026--
SC 13GJul 31, 2026-
4Jul 30, 2026--
4Jul 30, 2026--
4Jul 30, 2026--
10-QJul 9, 2026Analysis
8-KJul 9, 2026Analysis-
4Jul 2, 2026--
4Jun 25, 2026--
4Jun 25, 2026--
8-KJun 11, 2026Analysis-
8-KJun 8, 2026Analysis
4Jun 2, 2026-
4May 15, 2026-
4May 15, 2026-
4May 15, 2026-

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NRIX SEC filings: frequently asked questions

Are NRIX insiders buying or selling?

In the last 90 days, Nurix Therapeutics, Inc. (NRIX) officers, directors and 10% owners reported no open-market purchases and 13 open-market sales worth $1.3 million by 3 insiders on Form 4. Many insider sales are pre-planned or for taxes, so purchases usually carry more information.

Which institutions hold NRIX stock?

As of June 30, 2026, the largest Nurix Therapeutics, Inc. (NRIX) holders among the 13F filers tracked by SignalX were BlackRock ($212.8 million), FMR LLC (Fidelity) ($133.1 million), T. Rowe Price Group ($131.9 million), Morgan Stanley ($115.5 million), State Street Corp ($113.5 million). 13F-HR reports are filed up to 45 days after each quarter ends.

What was NRIX's revenue in fiscal year 2025?

For the fiscal year ended November 30, 2025 (FY2025), Nurix Therapeutics, Inc. (NRIX) reported revenue of $84.0 million (up 54.0% from FY2024) and a net loss of $264.5 million. Diluted EPS was -$3.05. The figures come from the XBRL data in the 10-K.

What are the main risks in NRIX's latest 10-K?

In the 10-K filed January 28, 2026, Nurix Therapeutics, Inc. (NRIX) flagged: Regulatory risk: FDA partial clinical hold on zelebrudomide enrollment in 2023 due to manufacturing change, lifted in August 2024. Macroeconomic risk: Uncertainty from inflation, interest rates, tariffs, debt ceiling risks, and global conflict impacts clinical trials, supply chain, personnel. (AI summary of the Risk Factors section.)

What did NRIX report in its latest 8-K?

Nurix Therapeutics, Inc. (NRIX) filed an 8-K on July 9, 2026 reporting Item 2.02 (Results of Operations and Financial Condition). Fiscal quarter ended May 31, 2026 financial results announced by Nurix Therapeutics.

What are the latest NRIX SEC filings?

Nurix Therapeutics, Inc. (NRIX) filed its latest 10-K annual report on January 28, 2026, a 10-Q quarterly report on July 9, 2026, an 8-K current report on July 9, 2026 and a Form 4 insider filing on October 2, 2026.

What is NRIX's SEC CIK number?

Nurix Therapeutics, Inc. (NRIX)'s SEC Central Index Key (CIK) is 1549595. EDGAR lists every NRIX filing under that number.

Ask anything about NRIX

The research agent reads NRIX's filings, financials, insider trades and 13F holders, then answers with sources.