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SEC EDGARSEP 111 min read$CME

DUFFY TERRENCE A sold $4.1M of CME

DUFFY TERRENCE A (Chairman and CEO) sold 15,000 shares of CME GROUP INC. (CME) at an average of $274.44 ($274.41–$275.03, $4.12M total) across 2 trades on 2026-09-10.

Original reporting
SEC EDGAR · DUFFY TERRENCE A
Published Sep 11, 2026, 9:17 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Sep 11, 2026, 11:19 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.
About AlphAI AI DeskScoring methodologyReport an issue
AlphAI market briefInsider activity
Primary signal
$CME
Bearish
medium confidence
Mentioned
$CME
Relevance
6/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$CMEBearishLow
01

Why it matters

The CEO's sale reduces his ownership, which may be interpreted by the market as a lack of confidence.

02

Market read

Insider sales are closely watched; this filing provides fresh data for traders.

03

What to watch

Potential upcoming corporate actions or compensation plans not disclosed.

Relevance 6/10Novelty 7/10Timing: post‑market 2026‑09‑10

Background

Form 4 filing discloses insider transactions required by SEC regulations.

Company-level read

Ticker impact

$CMEBearishMedium confidence
Context

CEO Terrence Duffy sold 15,000 shares for $4.1M, reducing his stake to 40,630 shares.

Expected impact

Possible short‑term dip or increased volatility.

Evidence & confidence

Sale size is material for a large‑cap, but no other catalyst is present.

Market effects

Sector

Minimal impact on financial services sector; may prompt scrutiny of other insider activity.

Regional

Negligible effect on broader U.S. market.

Global

Limited to investors tracking CME Group.

Counterpoint

What could challenge this read

The sale could be routine portfolio rebalancing, not a bearish signal.

Key entities

  • Company
    CME Group Inc.

    Operator of global derivatives exchanges.

  • Executive
    Terrence Duffy

    Chairman and CEO of CME Group.

Read at source← All news

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.

CME insider trading history →

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