OLUKOTUN ADEOYE Y sold $174K of ARWR

OLUKOTUN ADEOYE Y sold 2,000 shares of ARROWHEAD PHARMACEUTICALS, INC. (ARWR) at $86.96 ($0.17M total) on 2026-08-18.

Original reporting
SEC EDGAR · OLUKOTUN ADEOYE Y
Published Aug 20, 2026, 9:25 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Aug 20, 2026, 9:27 PM 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
$ARWR
Neutral
high confidence
Mentioned
$ARWR
Relevance
4/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$ARWRNeutralLow
01

Why it matters

The disclosed sale is modest and does not suggest a shift in company fundamentals. Investors may note the reduction in insider ownership but should not expect a price move.

02

Market read

Routine insider sale with limited trading relevance; primarily of interest to shareholders tracking insider activity.

03

What to watch

Potential upcoming corporate actions or clinical trial outcomes not disclosed in the filing.

Relevance 4/10Novelty 4/10Timing: filing date 2026-08-20

Background

SEC Form 4 filings disclose insider transactions. Directors often sell shares for personal reasons; such sales are routinely monitored by investors.

Company-level read

Ticker impact

$ARWRNeutralHigh confidence
Context

Director Olukotun Adeoye Y sold 2,000 shares for $173,920 on 2026-08-18, reducing holdings to 31,600 shares.

Expected impact

Minimal short-term price effect; likely absorbed by market without noticeable move.

Evidence & confidence

The transaction size (~$174K) is small relative to market cap and typical trading volume, and no accompanying corporate event is disclosed.

Market effects

None; the sale does not affect the broader biotech/pharma sector.

None; limited to Arrowhead Pharmaceuticals shareholders.

None; no macro or global implications.

Counterpoint

The sale could be a signal of insider concern if followed by additional disposals.

Key entities

  • Arrowhead Pharmaceuticals, Inc.

    Biopharmaceutical company developing RNAi therapeutics (NASDAQ: ARWR).

  • Olukotun Adeoye Y

    Director of Arrowhead Pharmaceuticals who sold shares.

Full insider trading history

This story covers one filing. See everything behind it: every insider buy and sell on record, 10b5-1 plans, late filings, and which officers and directors are trading.

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