$NRIX

Hansen Gwenn sold $100K of NRIX

Hansen Gwenn (Chief Scientific Officer) sold 4,111 shares of Nurix Therapeutics, Inc. (NRIX) at an average of $24.36 ($23.87–$24.64, $0.10M total) across 2 trades on 2026-08-04 under a Rule 10b5-1 trading plan.

Original reporting
SEC EDGAR · Hansen Gwenn
Published Aug 5, 2026, 10:39 AM UTC
Analysis
alphai AI DeskAI-generated
Added to alphai Aug 5, 2026, 11:08 AM UTC. Informational, not investment advice.
How this was made
alphai summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
alphai market briefInsider activity
Primary signal
$NRIX
Neutral
high confidence
Mentioned
$NRIX
Relevance
3/10
alphai data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$NRIXNeutralLow
01

Why it matters

The disclosed event is an open-market sale of 4,111 shares at $23.8684 to $24.6415, totaling about $100,141.56, executed under a pre-arranged 10b5-1 plan.

02

Market read

Traders may note the insider sale for sentiment, but the 10b5-1 structure and modest dollar amount suggest limited trading edge.

03

What to watch

The filing does not indicate whether other insiders or the company had concurrent catalysts (earnings, trial updates, financing), so traders should not over-weight this signal.

Relevance 3/10Novelty 3/10Timing: filed 2026-08-05, sale executed 2026-08-04

Background

The article is an SEC Form 4 insider transaction disclosure for Nurix Therapeutics, reported by CSO Hansen Gwenn.

Company-level read

Ticker impact

$NRIXNeutralHigh confidence
Context

Nurix Therapeutics Form 4 shows CSO Hansen Gwenn sold about $100.1K of NRIX shares via a 10b5-1 plan on 2026-08-04.

Expected impact

Likely minimal immediate price impact; any effect would be sentiment-only and small versus typical daily flows.

Evidence & confidence

The filing is an open-market sale by an officer, explicitly under a pre-arranged 10b5-1 plan, and the disclosed value ($100K) is modest relative to a public biotech’s typical market capitalization.

Market effects

No clear sector read-through from a single, small 10b5-1 insider sale.

None.

None.

Counterpoint

Insider sales can still coincide with private information, but the 10b5-1 designation reduces the informational edge.

Key entities

  • Nurix Therapeutics, Inc.

    Subject of the Form 4 insider transaction disclosure.

  • Hansen Gwenn

    Chief Scientific Officer who executed the sale under a 10b5-1 plan.

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