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CIK 0001156375 · Large accelerated filer

CME GROUP INC.

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Ticker
CME
Exchange
Nasdaq
Industry
Security & Commodity Brokers, Dealers, Exchanges & Services
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
364459170
Phone
3129301000
Business address
20 S. WACKER DR., CHICAGO, IL, 60606
Former names
CHICAGO MERCANTILE EXCHANGE HOLDINGS INC
Open-market buys, last 90 days
$78,626
in 1 filing
Open-market sales, last 90 days
$9,714,520
in 7 filings

Net −$9,635,894. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. DUFFY TERRENCE A −$4.1M Chairman and CEO sold 27% of stake
  2. Winkler Julie −$3.1M Sr MD Chief Commercial Officer sold 32% of stake
  3. Cutinho Sunil −$1.5M Chief Information Officer sold 20% of stake
  4. SIEGEL HOWARD J −$606K Director sold 9% of stake
  5. Kaye Daniel G −$162K Director sold 11% of stake

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-08-18 SHEPARD WILLIAM R Director Other acquisition +2,553.78 262,996.09
2026-06-25 Benesh Kathryn Director Grant or award +645 $225.00 $145K 2,751.95
2026-06-25 Seifu Rahael Director Grant or award +645 $225.00 $145K 4,739
2026-06-25 Mulchrone Patrick J Director Grant or award +645 $225.00 $145K 29,130
2026-06-25 Maloney Patrick W Director Grant or award +645 $225.00 $145K 4,743
2026-06-25 Lockett Phyllis M Director Grant or award +645 $225.00 $145K 4,285
2026-06-25 Tierney Robert J JR Director Grant or award +645 $225.00 $145K 14,345
2026-06-25 Cook Elizabeth A Director Grant or award +645 $225.00 $145K 18,416
2026-06-25 Hobert William W Director Grant or award +645 $225.00 $145K 107,583.53
2026-06-25 Hobert William W Director Grant or award +422 $225.00 $95K 108,005.53
2026-06-25 Kaye Daniel G Director Grant or award +645 $225.00 $145K 4,845
2026-06-25 Bitsberger Timothy S. Director Grant or award +645 $225.00 $145K 11,766
2026-06-25 Suskind Dennis Director Grant or award +645 $225.00 $145K 3,344
2026-06-25 Durkin Bryan T Director Grant or award +645 $225.00 $145K 43,652
2026-06-25 Carey Charles P Director Grant or award +645 $225.00 $145K 6,424
2026-06-25 Carey Charles P Director Grant or award +422 $225.00 $95K 6,846
2026-06-25 Lucas Deborah J Director Grant or award +645 $225.00 $145K 4,533
2026-06-25 SIEGEL HOWARD J Director Grant or award +645 $225.00 $145K 48,436
2026-06-25 SIEGEL HOWARD J Director Grant or award +422 $225.00 $95K 48,858
2026-06-25 SHEPARD WILLIAM R Director Grant or award +645 $225.00 $145K 3,184.45

Page 4 of 19 · 376 trades