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CME Group Officer Terrence Duffy Files Form 144 Notice of Proposed Sale for $4.1M in Common Stock

Medium SignificanceSeptember 10, 2026 at 4:11:18 PM EDT

CME GROUP INC.

$CME144CIK: 0001156375

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Filing Summary

Form 144 Filing Alert: CME GROUP INC. (CME)

  • Insider: Terrence Duffy (Officer)
  • Proposed Sale: 15,000 shares of Common Stock
  • Estimated Total Value: $4,125,000 ($275.00/share)
  • Approx. Sale Date: September 10, 2026
  • Broker: Merrill

Comprehensive Analysis

Executive Summary

On September 10, 2026, Terrence Duffy, an Officer of CME Group Inc. (CIK: 0001156375), filed a Form 144 notice indicating an intent to sell 15,000 shares of CME Group Common Stock through broker Merrill. The estimated aggregate market value of the proposed transaction is $4,125,000, representing an implied share price of approximately $275.00.

Transaction Breakdown

  • Filer: Terrence Duffy
  • Relationship: Officer
  • Securities to be Sold: 15,000 Common shares
  • Acquisition Source: Executive compensation grants received on 12/31/2024 (5,169 shares) and 12/31/2025 (12,970 shares)
  • Approximate Date of Sale: September 10, 2026
  • Exchange: Nasdaq
  • Prior Sales: No securities reported sold in the past 3 months

Market & Governance Context

This proposed transaction consists of shares acquired via executive equity compensation. Given the size ($4.1M+) and the officer status of the seller, market observers may track subsequent Form 4 filings to confirm execution details and post-transaction beneficial ownership levels.

Topics:#CMEGroup#Form144#InsiderTrading#CME#StockSale

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This content is drawn from public SEC filings and may contain errors. It is for informational purposes only and is not investment, legal, or tax advice.

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