CME GROUP INC. (CME)

Latest Insider Confidence Score

2026Q1

49.4
Bearish

Company insider confidence (by quarter)

2017Q4 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Hobert William W 117,688 May 31, 2018
Duffy Terrence A CEO 90,804 Sep 17, 2025
Wescott David J 75,859 Jun 27, 2019
Kometer Kevin Sr MD Chief Information Office 63,207 Feb 14, 2022
Pietrowicz John W. CFO 51,867 Sep 19, 2022

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Feb 23, 2026 Feb 23, 2026 Durkin Bryan T Director Sell 17.5 -4,200 -8.90% $1.3M
Feb 20, 2026 Feb 20, 2026 GEPSMAN MARTIN J Director Sell 22.5 -300 -1.19% $91.8K
Feb 6, 2026 Feb 9, 2026 Suskind Dennis Director Sell 22.5 -748 -21.70% $224.4K
Dec 30, 2025 Jan 2, 2026 SHEPARD WILLIAM R Director Buy 60.0 +262 0.10% $73K
Dec 31, 2025 Jan 2, 2026 DUFFY TERRENCE A CEO Sell 37.5 -10,210 -15.52% $2.8M
Dec 11, 2025 Dec 15, 2025 DUFFY TERRENCE A CEO Sell 16.3 -25,000 -27.53% $6.7M
Nov 6, 2025 Nov 21, 2025 Sammann Derek Sr MD Gl Hd Commodities Mkts Sell 17.5 -7,200 -21.22% $2M
Nov 7, 2025 Nov 12, 2025 Piell Hilda Harris Sr MD & Chief HR Officer Neutral 27.5 -973 -3.20% -
Nov 3, 2025 Nov 4, 2025 Ford Harold Eugene Jr. Director Sell 20.0 -1,000 -47.82% $263.5K
Sep 25, 2025 Sep 26, 2025 SHEPARD WILLIAM R Director Buy 60.0 +274 0.11% $72.7K
Sep 18, 2025 Sep 18, 2025 Marcus Jonathan L Sr MD General Counsel Sell 37.5 -392 -4.76% $102.7K
Sep 15, 2025 Sep 17, 2025 Cutinho Sunil Chief Information Officer Sell 92.5 +1,548 8.88% $387.6K
Sep 15, 2025 Sep 17, 2025 Winkler Julie Sr MD Chief Commercial Officer Sell 92.5 +1,584 6.62% $378.3K
Sep 15, 2025 Sep 17, 2025 Vroman Ken Chief Transformation Officer Sell 92.5 +1,312 6.99% $335.8K
Sep 15, 2025 Sep 17, 2025 Marcus Jonathan L Sr MD General Counsel Sell 95.0 +1,535 22.88% $240.8K
Sep 15, 2025 Sep 17, 2025 Sprague Suzanne COO Sell 95.0 +2,080 23.73% $249.8K
Sep 15, 2025 Sep 17, 2025 Fitzpatrick Lynne CFO Sell 97.5 +3,330 18.93% $263.9K
Sep 15, 2025 Sep 17, 2025 Tobin Jack J MD Chief Accounting Officer Sell 90.0 +1,346 5.67% $51.8K
Sep 15, 2025 Sep 17, 2025 Dennis Michael G. Global Head of Fixed Income Sell 95.0 +2,319 36.46% $75.1K
Sep 15, 2025 Sep 17, 2025 McCourt Timothy Francis Sr MD Global Head Equity & FX Sell 97.5 +1,619 20.52% $293.6K
Sep 15, 2025 Sep 17, 2025 Sammann Derek Sr MD Gl Hd Commodities Mkts Sell 90.0 +1,566 4.84% $382.9K
Sep 15, 2025 Sep 17, 2025 DUFFY TERRENCE A CEO Neutral 90.0 +23,180 34.28% -
Sep 15, 2025 Sep 17, 2025 Piell Hilda Harris Sr MD & Chief HR Officer Sell 90.0 +1,330 4.58% $331.1K
Aug 26, 2025 Aug 26, 2025 Cutinho Sunil Chief Information Officer Sell 17.5 -11,896 -40.55% $3.2M
Jun 25, 2025 Jun 26, 2025 Maloney Patrick W Director Neutral 90.0 +532 14.92% -
Jun 25, 2025 Jun 26, 2025 Ford Harold Eugene Jr. Director Neutral 90.0 +532 34.12% -
Jun 25, 2025 Jun 26, 2025 Cook Elizabeth A Director Neutral 82.5 +532 2.91% -
Jun 25, 2025 Jun 26, 2025 Bitsberger Timothy S. Director Neutral 85.0 +532 5.02% -
Jun 25, 2025 Jun 26, 2025 Seifu Rahael Director Neutral 90.0 +532 14.94% -
Jun 25, 2025 Jun 26, 2025 Mulchrone Patrick J Director Neutral 77.5 +532 1.00% -
Jun 25, 2025 Jun 26, 2025 Lockett Phyllis M Director Neutral 90.0 +532 17.12% -
Jun 25, 2025 Jun 26, 2025 Lucas Deborah J Director Neutral 90.0 +532 15.85% -
Jun 25, 2025 Jun 26, 2025 Durkin Bryan T Director Neutral 77.5 +532 1.14% -
Jun 25, 2025 Jun 26, 2025 Kaye Daniel G Director Neutral 90.0 +532 14.50% -
Jun 25, 2025 Jun 26, 2025 Carey Charles P Director Neutral 90.0 +879 17.28% -
Jun 25, 2025 Jun 26, 2025 Hobert William W Director Neutral 67.5 +879 0.70% -
Jun 25, 2025 Jun 26, 2025 GEPSMAN MARTIN J Director Neutral 77.5 +532 2.15% -
Jun 25, 2025 Jun 26, 2025 SIEGEL HOWARD J Director Neutral 77.5 +879 1.28% -
Jun 25, 2025 Jun 26, 2025 Suskind Dennis Director Neutral 90.0 +532 18.25% -
Jun 25, 2025 Jun 26, 2025 Benesh Kathryn Director Neutral 90.0 +532 33.78% -
Jun 25, 2025 Jun 26, 2025 Tierney Robert J JR Director Neutral 82.5 +532 4.04% -
Jun 25, 2025 Jun 26, 2025 SHEPARD WILLIAM R Director Buy 65.0 +1,146 0.44% $72.3K
Jun 10, 2025 Jun 11, 2025 Carey Charles P Director Sell 22.5 -500 -8.95% $132.7K
May 22, 2025 May 23, 2025 Kaye Daniel G Director Sell 22.5 -500 -12.00% $141.2K
May 20, 2025 May 21, 2025 Marcus Jonathan L Sr MD General Counsel Sell 32.5 -390 -5.49% $108.2K
May 19, 2025 May 20, 2025 Lockett Phyllis M Director Sell 20.0 -1,060 -25.43% $294.6K
May 15, 2025 May 19, 2025 GEPSMAN MARTIN J Director Sell 22.5 -300 -1.20% $82K
May 15, 2025 May 19, 2025 Carey Charles P Director Sell 20.0 -3,000 -34.94% $817.7K
Mar 18, 2025 May 7, 2025 Sammann Derek Sr MD Gl Hd Commodities Mkts Sell 17.5 -4,650 -12.56% $1.3M
Mar 15, 2025 May 7, 2025 Sammann Derek Sr MD Gl Hd Commodities Mkts Sell 92.5 +2,175 6.24% $441.8K
Oct 31, 2024 May 5, 2025 Sammann Derek Sr MD Gl Hd Commodities Mkts Neutral 52.5 - 0.00% -
Apr 29, 2025 Apr 30, 2025 Suskind Dennis Director Sell 20.0 -1,000 -25.54% $271.3K
Apr 24, 2025 Apr 28, 2025 GERDES LARRY G Director Sell 17.5 -4,000 -9.84% $1.1M
Mar 26, 2025 Mar 27, 2025 SHEPARD WILLIAM R Director Buy 60.0 +274 0.11% $72K
Jan 16, 2025 Mar 27, 2025 SHEPARD WILLIAM R Director Buy 75.0 +1,422 0.55% $324.2K
Mar 14, 2025 Mar 18, 2025 Lucas Deborah J Director Sell 20.0 -1,500 -30.89% $385.4K
Mar 15, 2025 Mar 18, 2025 Vroman Ken Chief Transformation Officer Sell 97.5 +2,043 12.22% $420.4K
Mar 15, 2025 Mar 18, 2025 McCourt Timothy Francis Sr MD Global Head Equity & FX Sell 90.0 +614 8.44% $216.5K
Mar 15, 2025 Mar 18, 2025 Cutinho Sunil Chief Information Officer Sell 92.5 +2,283 8.44% $469.8K
Mar 15, 2025 Mar 18, 2025 DUFFY TERRENCE A CEO Sell 100.0 +14,419 27.10% $3M
Mar 15, 2025 Mar 18, 2025 Piell Hilda Harris Sr MD & Chief HR Officer Sell 92.5 +2,015 7.45% $371.5K
Mar 15, 2025 Mar 18, 2025 Sammann Derek Sr MD Gl Hd Commodities Mkts Sell 92.5 +2,175 6.24% $441.8K
Mar 15, 2025 Mar 18, 2025 Sprague Suzanne COO Sell 90.0 +731 9.10% $186.8K
Mar 15, 2025 Mar 18, 2025 Marcus Jonathan L Sr MD General Counsel Sell 42.5 -269 -3.65% $69.6K
Mar 15, 2025 Mar 18, 2025 Winkler Julie Sr MD Chief Commercial Officer Sell 92.5 +2,043 9.34% $420.4K
Mar 15, 2025 Mar 18, 2025 Fitzpatrick Lynne CFO Sell 87.5 +729 4.32% $186.8K
Mar 15, 2025 Mar 18, 2025 Tobin Jack J MD Chief Accounting Officer Sell 68.8 +217 0.92% $23.5K
Mar 13, 2025 Mar 17, 2025 SIEGEL HOWARD J Director Sell 17.5 -10,000 -12.69% $2.6M
Mar 11, 2025 Mar 11, 2025 DUFFY TERRENCE A CEO Sell 16.3 -30,000 -36.06% $7.8M
Mar 3, 2025 Mar 4, 2025 Sprague Suzanne COO Sell 20.0 -1,500 -15.73% $385.2K
Feb 27, 2025 Feb 28, 2025 Tobin Jack J MD Chief Accounting Officer Neutral 52.5 -43 -0.18% -
Feb 27, 2025 Feb 28, 2025 Piell Hilda Harris Sr MD & Chief HR Officer Sell 20.0 -3,984 -12.84% $997.9K
Sep 14, 2020 Feb 14, 2025 Durkin Bryan T Director Sell 37.5 -8,467 -15.35% $1.6M
Feb 13, 2025 Feb 14, 2025 Vroman Ken Chief Transformation Officer Sell 17.5 -5,066 -23.26% $1.3M
Feb 13, 2025 Feb 14, 2025 Winkler Julie Sr MD Chief Commercial Officer Sell 17.5 -11,592 -34.63% $2.9M
Sep 25, 2024 Feb 12, 2025 Benesh Kathryn Director Buy 67.5 +15 0.51% $3.6K
Jan 16, 2025 Jan 17, 2025 SHEPARD WILLIAM R Director Buy 75.0 +1,429 0.55% $325.8K
Dec 31, 2024 Jan 2, 2025 DUFFY TERRENCE A CEO Sell 37.5 -11,706 -12.33% $2.7M
Dec 27, 2024 Dec 30, 2024 SHEPARD WILLIAM R Director Buy 60.0 +276 0.11% $64.3K
Nov 12, 2024 Nov 12, 2024 Cook Elizabeth A Director Sell 22.5 -750 -3.95% $169.8K
Nov 4, 2024 Nov 4, 2024 GEPSMAN MARTIN J Director Sell 22.5 -400 -1.57% $89.2K
Oct 30, 2024 Oct 30, 2024 Cutinho Sunil Chief Information Officer Sell 17.5 -4,500 -14.26% $1M
Oct 30, 2024 Oct 30, 2024 Bitsberger Timothy S. Director Sell 22.5 -1,000 -8.63% $227K
Oct 28, 2024 Oct 29, 2024 McCourt Timothy Francis Sr MD Global Head Equity & FX Sell 20.0 -1,374 -15.89% $312.1K
Sep 25, 2024 Sep 27, 2024 SHEPARD WILLIAM R Director Buy 60.0 +292 0.11% $63.9K
Sep 15, 2024 Sep 18, 2024 Fitzpatrick Lynne CFO Sell 95.0 +2,850 20.34% $163.6K
Sep 15, 2024 Sep 17, 2024 Sprague Suzanne Sr MD Global Head of Clearing Sell 95.0 +2,333 32.39% $163.8K
Sep 15, 2024 Sep 17, 2024 Vroman Ken Chief Transformation Officer Sell 92.5 +1,796 8.99% $280.4K
Sep 15, 2024 Sep 17, 2024 Cutinho Sunil Chief Information Officer Sell 92.5 +2,058 6.98% $335.5K
Sep 15, 2024 Sep 17, 2024 Fitzpatrick Lynne CFO Sell 95.0 +2,850 20.34% $163.6K
Sep 15, 2024 Sep 17, 2024 Piell Hilda Harris Sr MD & Chief HR Officer Sell 92.5 +1,774 6.06% $285.1K
Sep 15, 2024 Sep 17, 2024 Marcus Jonathan L Sr MD General Counsel Sell 95.0 +2,473 50.53% $58.8K
Sep 16, 2024 Sep 17, 2024 Dennis Michael G. Global Head of Fixed Income Neutral 90.0 +2,744 75.88% -
Sep 15, 2024 Sep 17, 2024 McCourt Timothy Francis Sr MD Global Head Equity & FX Sell 95.0 +2,202 34.16% $192.3K
Sep 15, 2024 Sep 17, 2024 Tobin Jack J MD Chief Accounting Officer Sell 87.5 +600 2.61% $54.7K
Sep 15, 2024 Sep 17, 2024 Winkler Julie Sr MD Chief Commercial Officer Sell 92.5 +2,137 6.82% $318.3K
Sep 15, 2024 Sep 17, 2024 Sammann Derek Sr MD Gl Hd Commodity & Option Sell 92.5 +2,098 6.41% $326.8K
Sep 15, 2024 Sep 17, 2024 Holzrichter Julie COO Sell 92.5 +2,021 5.26% $343.5K
Sep 16, 2024 Sep 17, 2024 DUFFY TERRENCE A CEO Neutral 90.0 +27,456 40.70% -
Aug 30, 2024 Sep 3, 2024 Durkin Bryan T Director Sell 17.5 -8,058 -12.75% $1.6M