Insider
Date
Role
Action
Shares
Price
Amount
Julie Winkler
2 Nov 2026
Sr MD Chief Commercial Officer
Sell
10,079
$305.15
$3.08M
Howard J Siegel
2 Nov 2026
Director
Sell
indirect
2,000
$303.00
$606.00K
Sunil Cutinho
27 Oct 2026
Chief Information Officer
Sell
5,000
$298.70
$1.49M
Martin J Gepsman
22 Oct 2026
Director
Sell
400
$302.50
$121.00K
Elizabeth A Cook
14 Sep 2026
Director
Sell
indirect
500
$280.11
$140.06K
Terrence A Duffy
10 Sep 2026
Chairman and CEO
Sell
628
$275.03
$172.72K
Terrence A Duffy
10 Sep 2026
Chairman and CEO
Sell
14,372
$274.41
$3.94M
Hilda Harris Piell
18 May 2026
Sr MD & Chief HR Officer
Sell
5,753
$304.63
$1.75M
Terrence A Duffy
15 May 2026
Chairman and CEO
Sell
9,004
$299.58
$2.70M
Terrence A Duffy
15 May 2026
Chairman and CEO
Sell
25,996
$298.14
$7.75M
Ken Vroman
12 Mar 2026
Chief Transformation Officer
Sell
5,160
$309.00
$1.59M
Elizabeth A Cook
6 Mar 2026
Director
Sell
indirect
1,000
$320.00
$320.00K
Bryan T Durkin
23 Feb 2026
Director
Sell
4,200
$309.65
$1.30M
Martin J Gepsman
20 Feb 2026
Director
Sell
300
$305.90
$91.77K
Dennis Suskind
6 Feb 2026
Director
Sell
748
$300.00
$224.40K
Terrence A Duffy
11 Dec 2025
Chairman and CEO
Sell
11,911
$270.05
$3.22M
Terrence A Duffy
11 Dec 2025
Chairman and CEO
Sell
13,089
$269.10
$3.52M
Derek Sammann
20 Nov 2025
Sr MD Gl Hd Commodities Mkts
Sell
indirect
1,314
$275.74
$362.32K
Derek Sammann
20 Nov 2025
Sr MD Gl Hd Commodities Mkts
Sell
indirect
5,886
$275.65
$1.62M
Harold Eugene Ford Jr.
3 Nov 2025
Director
Sell
1,000
$263.53
$263.53K
Timothy Francis McCourt
16 Sep 2025
Sr MD Global Head Equity & FX
Sell
379
$259.83
$98.48K
Sunil Cutinho
26 Aug 2025
Chief Information Officer
Sell
5,966
$270.85
$1.62M
Sunil Cutinho
26 Aug 2025
Chief Information Officer
Sell
5,930
$272.10
$1.61M
Charles P Carey
10 Jun 2025
Director
Sell
indirect
350
$265.35
$92.87K
Charles P Carey
10 Jun 2025
Director
Sell
indirect
150
$265.36
$39.80K
Daniel G Kaye
22 May 2025
Director
Sell
500
$282.42
$141.21K
Phyllis M Lockett
19 May 2025
Director
Sell
1,060
$277.88
$294.55K
Charles P Carey
15 May 2025
Director
Sell
indirect
3,000
$272.56
$817.68K
Martin J Gepsman
15 May 2025
Director
Sell
300
$273.17
$81.95K
Derek Sammann
5 May 2025
Sr MD Gl Hd Commodities Mkts
Sell
indirect
2,475
$280.60
$694.49K
Derek Sammann
5 May 2025
Sr MD Gl Hd Commodities Mkts
Sell
indirect
2,175
$280.63
$610.36K
Dennis Suskind
29 Apr 2025
Director
Sell
1,000
$271.28
$271.28K
Larry G Gerdes
25 Apr 2025
Director
Sell
2,000
$266.12
$532.24K
Larry G Gerdes
24 Apr 2025
Director
Sell
1,000
$265.10
$265.10K
Larry G Gerdes
24 Apr 2025
Director
Sell
1,000
$263.10
$263.10K
Deborah J Lucas
14 Mar 2025
Director
Sell
1,500
$256.95
$385.43K
Howard J Siegel
13 Mar 2025
Director
Sell
indirect
10,000
$260.00
$2.60M
Terrence A Duffy
11 Mar 2025
Chairman and CEO
Sell
30,000
$259.18
$7.78M
Suzanne Sprague
3 Mar 2025
COO & Global Head of Clearing
Sell
1,500
$256.83
$385.25K
Hilda Harris Piell
27 Feb 2025
Sr MD & Chief HR Officer
Sell
3,984
$250.47
$997.85K
Julie Winkler
13 Feb 2025
Sr MD Chief Commercial Officer
Sell
11,592
$249.17
$2.89M
Ken Vroman
13 Feb 2025
Chief Transformation Officer
Sell
5,066
$250.00
$1.27M
Elizabeth A Cook
12 Nov 2024
Director
Sell
indirect
750
$226.33
$169.75K
Martin J Gepsman
4 Nov 2024
Director
Sell
400
$222.92
$89.17K
Timothy S. Bitsberger
30 Oct 2024
Director
Sell
500
$226.83
$113.42K
Timothy S. Bitsberger
30 Oct 2024
Director
Sell
500
$227.08
$113.54K
Sunil Cutinho
30 Oct 2024
Chief Information Officer
Sell
4,500
$226.64
$1.02M
Timothy Francis McCourt
28 Oct 2024
Sr MD Global Head Equity & FX
Sell
1,374
$227.12
$312.06K
Lynne Fitzpatrick
15 Sep 2024
Sr MD Chief Financial Officer
Sell
754
$216.99
$163.61K
Bryan T Durkin
30 Aug 2024
Director
Sell
7,593
$214.59
$1.63M
Charles P Carey
13 Jun 2024
Director
Sell
indirect
3,000
$195.44
$586.32K
Daniel R Glickman
6 Jun 2024
Director
Sell
650
$201.44
$130.94K
Elizabeth A Cook
20 May 2024
Director
Sell
indirect
1,000
$211.52
$211.52K
Terry L Savage
13 May 2024
Director
Sell
indirect
2,500
$210.65
$526.62K
Hilda Harris Piell
8 May 2024
Sr MD & Chief HR Officer
Sell
3,310
$210.31
$696.13K
Hilda Harris Piell
8 May 2024
Sr MD & Chief HR Officer
Sell
3,030
$210.38
$637.44K
Hilda Harris Piell
8 May 2024
Sr MD & Chief HR Officer
Sell
500
$210.39
$105.19K
Hilda Harris Piell
8 May 2024
Sr MD & Chief HR Officer
Sell
300
$210.40
$63.12K
Terrence A Duffy
29 Apr 2024
Chairman and CEO
Sell
25,216
$211.44
$5.33M
Terrence A Duffy
29 Apr 2024
Chairman and CEO
Sell
10,708
$210.20
$2.25M
Terrence A Duffy
29 Apr 2024
Chairman and CEO
Sell
4,076
$209.52
$854.00K
Timothy Francis McCourt
15 Mar 2024
Sr MD Global Head Equity & FX
Sell
556
$217.50
$120.93K
Timothy Francis McCourt
31 Jan 2024
Sr MD Global Head Equity & FX
Sell
35
$206.78
$7.24K
Bryan T Durkin
11 Dec 2023
Director
Sell
5,560
$216.37
$1.20M
Derek Sammann
4 Dec 2023
Sr MD Gl Hd Commodity & Option
Sell
indirect
1,862
$222.07
$413.49K
Derek Sammann
1 Dec 2023
Sr MD Gl Hd Commodity & Option
Sell
indirect
931
$220.51
$205.29K
Derek Sammann
1 Dec 2023
Sr MD Gl Hd Commodity & Option
Sell
indirect
9,750
$220.50
$2.15M
Dennis Suskind
6 Nov 2023
Director
Sell
1,500
$213.60
$320.40K
Suzanne Sprague
31 Oct 2023
Sr MD Global Head of Clearing
Sell
1,146
$211.79
$242.71K
Timothy Francis McCourt
31 Oct 2023
Sr MD Global Head Equity & FX
Sell
43
$213.18
$9.17K
Elizabeth A Cook
30 Oct 2023
Director
Sell
indirect
500
$211.43
$105.71K
Elizabeth A Cook
27 Oct 2023
Director
Sell
indirect
500
$208.22
$104.11K
Martin J Gepsman
26 Oct 2023
Director
Sell
300
$216.33
$64.90K
Timothy Francis McCourt
26 Oct 2023
Sr MD Global Head Equity & FX
Sell
1,043
$216.37
$225.67K
Terrence A Duffy
18 Aug 2023
Chairman and CEO
Sell
30,000
$203.95
$6.12M
Julie Holzrichter
15 Aug 2023
Sr MD Chief Operating Officer
Sell
6,000
$205.47
$1.23M
Timothy S. Bitsberger
11 Aug 2023
Director
Sell
200
$204.19
$40.84K
Timothy S. Bitsberger
11 Aug 2023
Director
Sell
600
$206.50
$123.90K
Julie Winkler
10 Aug 2023
Sr MD Chief Commercial Officer
Sell
6,262
$207.00
$1.30M
Daniel R Glickman
9 Aug 2023
Director
Sell
750
$206.09
$154.57K
Hilda Harris Piell
7 Aug 2023
Sr MD & Chief HR Officer
Sell
4,477
$207.98
$931.13K
Sunil Cutinho
28 Jul 2023
Chief Information Officer
Sell
9,328
$198.66
$1.85M
Sunil Cutinho
27 Jul 2023
Chief Information Officer
Sell
10,102
$198.68
$2.01M
Timothy Francis McCourt
20 Sep 2022
Sr MD Global Head Equity & FX
Sell
97
$189.29
$18.36K
Timothy Francis McCourt
19 Sep 2022
Sr MD Global Head Equity & FX
Sell
360
$190.77
$68.68K
Ken Vroman
12 Sep 2022
Chief Transformation Officer
Sell
750
$201.41
$151.06K
Derek Sammann
9 Sep 2022
Sr MD Gl Hd Commodity & Option
Sell
indirect
4,000
$201.51
$806.05K
Daniel R Glickman
31 Aug 2022
Director
Sell
500
$196.39
$98.19K
Hilda Harris Piell
15 Aug 2022
Sr MD & Chief HR Officer
Sell
4,901
$203.88
$999.22K
Sean Tully
14 Mar 2022
Sr MD Global Hd Financial & OT
Sell
3,999
$229.80
$918.97K
Sean Tully
14 Mar 2022
Sr MD Global Hd Financial & OT
Sell
1
$229.81
$229.81
Sean Tully
11 Mar 2022
Sr MD Global Hd Financial & OT
Sell
3,000
$229.00
$687.00K
Kathleen M Cronin
11 Mar 2022
Sr MD Gen Counsel & Corp Secr
Sell
4,000
$227.15
$908.61K
Hilda Harris Piell
3 Mar 2022
Sr MD & Chief HR Officer
Sell
2,000
$244.00
$488.00K
Daniel R Glickman
1 Mar 2022
Director
Sell
750
$234.30
$175.73K
Hilda Harris Piell
24 Feb 2022
Sr MD & Chief HR Officer
Sell
1,500
$234.01
$351.02K
Sunil Cutinho
14 Feb 2022
Sr MD & President CME Clearing
Sell
4,900
$237.96
$1.17M
Kevin Kometer
10 Feb 2022
Sr MD Chief Information Office
Sell
6,300
$243.44
$1.53M
Kevin Kometer
10 Feb 2022
Sr MD Chief Information Office
Sell
5,057
$244.35
$1.24M
Kevin Kometer
10 Feb 2022
Sr MD Chief Information Office
Sell
2,143
$245.07
$525.19K
Elizabeth A Cook
10 Feb 2022
Director
Sell
indirect
1,000
$244.25
$244.25K
Charles P Carey
10 Feb 2022
Director
Sell
indirect
1,500
$244.11
$366.17K
Charles P Carey
10 Feb 2022
Director
Sell
indirect
1,500
$244.60
$366.91K
Martin J Gepsman
7 Dec 2021
Director
Sell
500
$231.00
$115.50K
Derek Sammann
2 Dec 2021
Sr MD Gl Hd Commodity & Option
Sell
indirect
4,500
$226.84
$1.02M
Howard J Siegel
12 Nov 2021
Director
Sell
1,000
$225.00
$225.00K
Howard J Siegel
12 Nov 2021
Director
Sell
1,000
$224.00
$224.00K
Howard J Siegel
12 Nov 2021
Director
Sell
1,000
$223.69
$223.69K
Howard J Siegel
12 Nov 2021
Director
Sell
2,000
$223.00
$446.00K
Julie Holzrichter
11 Nov 2021
Sr MD Chief Operating Officer
Sell
5,000
$220.81
$1.10M
Howard J Siegel
11 Nov 2021
Director
Sell
1,000
$222.00
$222.00K
Timothy S. Bitsberger
10 Nov 2021
Director
Sell
600
$221.15
$132.69K
Ken Vroman
9 Nov 2021
Sr MD International & Optimiza
Sell
445
$220.00
$97.90K
Bryan T Durkin
5 Nov 2021
Director
Sell
179
$220.76
$39.52K
Bryan T Durkin
5 Nov 2021
Director
Sell
3,238
$221.46
$717.09K
Bryan T Durkin
5 Nov 2021
Director
Sell
6,583
$222.40
$1.46M
Martin J Gepsman
28 Oct 2021
Director
Sell
249
$218.27
$54.35K
Martin J Gepsman
28 Oct 2021
Director
Sell
104
$218.29
$22.70K
Martin J Gepsman
28 Oct 2021
Director
Sell
147
$218.24
$32.08K
Hilda Harris Piell
19 Oct 2021
Sr MD & Chief HR Officer
Sell
2,947
$215.00
$633.61K
Martin J Gepsman
13 Sep 2021
Director
Sell
1,000
$188.54
$188.54K
Martin J Gepsman
7 Sep 2021
Director
Sell
1,000
$194.25
$194.25K
Martin J Gepsman
30 Aug 2021
Director
Sell
885
$201.00
$177.89K
Martin J Gepsman
30 Aug 2021
Director
Sell
15
$201.02
$3.02K
Martin J Gepsman
30 Aug 2021
Director
Sell
100
$201.03
$20.10K
Sean Tully
24 Aug 2021
Sr MD Global Hd Financial & OT
Sell
5,000
$200.20
$1.00M
Martin J Gepsman
23 Aug 2021
Director
Sell
1,000
$201.37
$201.37K
Kathleen M Cronin
14 Jun 2021
Sr MD Gen Counsel & Corp Secr
Sell
4,092
$215.31
$881.05K
Howard J Siegel
14 Jun 2021
Director
Sell
1,500
$215.00
$322.50K
Elizabeth A Cook
9 Jun 2021
Director
Sell
indirect
150
$216.12
$32.42K
Elizabeth A Cook
9 Jun 2021
Director
Sell
indirect
1,850
$216.15
$399.88K
Julie Winkler
27 May 2021
Sr MD Chief Commercial Officer
Sell
3,500
$217.00
$759.50K
Terrence A Duffy
19 May 2021
Chairman and CEO
Sell
29,000
$210.83
$6.11M
Julie Holzrichter
12 May 2021
Sr MD Chief Operating Officer
Sell
6,000
$213.29
$1.28M
Martin J Gepsman
11 Mar 2021
Director
Sell
1,500
$205.46
$308.19K
Hilda Harris Piell
5 Mar 2021
Sr MD & Chief HR Officer
Sell
1,500
$213.00
$319.50K
Sean Tully
26 Feb 2021
Sr MD Global Hd Financial & OT
Sell
5,000
$201.20
$1.01M
Sean Tully
26 Feb 2021
Sr MD Global Hd Financial & OT
Sell
5,000
$201.61
$1.01M
Derek Sammann
26 Feb 2021
Sr MD Gl Hd Commodity & Option
Sell
indirect
4,160
$199.19
$828.63K
Derek Sammann
26 Feb 2021
Sr MD Gl Hd Commodity & Option
Sell
indirect
3,175
$198.99
$631.79K
Kevin Kometer
19 Feb 2021
Sr MD Chief Information Office
Sell
1,154
$196.27
$226.50K
Kevin Kometer
19 Feb 2021
Sr MD Chief Information Office
Sell
6,146
$195.64
$1.20M
Kevin Kometer
19 Feb 2021
Sr MD Chief Information Office
Sell
700
$195.88
$137.12K
Bryan T Durkin
19 Feb 2021
Director
Sell
3,500
$196.11
$686.39K
Bryan T Durkin
19 Feb 2021
Director
Sell
7,500
$195.33
$1.46M
Dennis Suskind
12 Feb 2021
Director
Sell
1,000
$183.32
$183.32K
Hilda Harris Piell
7 Jan 2021
Sr MD & Chief HR Officer
Sell
1,500
$198.00
$297.00K
Hilda Harris Piell
21 Dec 2020
Sr MD & Chief HR Officer
Sell
2,300
$182.00
$418.60K
Kathleen M Cronin
14 Dec 2020
Sr MD Gen Counsel & Corp Secr
Sell
6,208
$178.41
$1.11M
Julie Winkler
14 Dec 2020
Sr MD Chief Commercial Officer
Sell
4,059
$181.02
$734.76K
Martin J Gepsman
14 Dec 2020
Director
Sell
400
$178.44
$71.38K
Martin J Gepsman
1 Dec 2020
Director
Sell
800
$178.60
$142.88K
Julie Holzrichter
1 Dec 2020
Sr MD Chief Operating Officer
Sell
3,188
$180.00
$573.84K
Ken Vroman
2 Nov 2020
Sr MD International & Optimiza
Sell
4,541
$152.63
$693.09K
Martin J Gepsman
2 Sep 2020
Director
Sell
5,000
$173.52
$867.60K
Sunil Cutinho
27 Aug 2020
Sr MD & President CME Clearing
Sell
5,600
$178.00
$996.80K
Dennis Suskind
25 Aug 2020
Director
Sell
2,000
$174.61
$349.22K
Daniel R Glickman
17 Aug 2020
Director
Sell
900
$173.22
$155.90K
Charles P Carey
11 Aug 2020
Director
Sell
indirect
2,000
$168.01
$336.02K
Charles P Carey
10 Aug 2020
Director
Sell
indirect
6,000
$164.51
$987.06K
Timothy S. Bitsberger
8 Jun 2020
Director
Sell
500
$191.32
$95.66K
Timothy S. Bitsberger
8 Jun 2020
Director
Sell
100
$191.29
$19.13K
Julie Holzrichter
5 Jun 2020
Sr MD Chief Operating Officer
Sell
3,090
$190.31
$588.06K
Bryan T Durkin
21 May 2020
Director
Sell
9,000
$180.11
$1.62M
Julie Holzrichter
6 Apr 2020
Sr MD Chief Operating Officer
Sell
3,011
$180.00
$541.98K
Julie Holzrichter
28 Feb 2020
Sr MD Chief Operating Officer
Sell
3,061
$203.37
$622.52K
Martin J Gepsman
3 Jan 2020
Director
Sell
1,000
$201.16
$201.16K
Kathleen M Cronin
13 Dec 2019
Sr MD Gen Counsel & Corp Secr
Sell
3,371
$204.12
$688.09K
Terrence A Duffy
12 Dec 2019
Chairman and CEO
Sell
39,309
$202.38
$7.96M
Ronald A. Pankau
7 Nov 2019
Director
Sell
300
$199.02
$59.71K
Sean Tully
6 Sep 2019
Sr MD Global Hd Financial & OT
Sell
7,200
$223.13
$1.61M
John W. Pietrowicz
4 Sep 2019
Sr MD Chief Financial Officer
Sell
2,500
$217.62
$544.05K
Julie Holzrichter
3 Sep 2019
Sr MD Chief Operating Officer
Sell
3,436
$216.07
$742.42K
Daniel R Glickman
28 Aug 2019
Director
Sell
500
$216.01
$108.01K
Dennis Suskind
9 Aug 2019
Director
Sell
1,500
$212.46
$318.69K
Sunil Cutinho
6 Aug 2019
Sr MD & President CME Clearing
Sell
1,990
$202.38
$402.74K
Howard J Siegel
2 Aug 2019
Director
Sell
5,000
$205.00
$1.03M
Terrence A Duffy
1 Aug 2019
Chairman & CEO
Sell
35,000
$200.15
$7.01M
John W. Pietrowicz
9 Jul 2019
Sr MD Chief Financial Officer
Sell
2,500
$201.30
$503.25K
Derek Sammann
12 Jun 2019
Sr MD Gl Hd Commodity & Option
Sell
6,400
$198.83
$1.27M
Elizabeth A Cook
10 Jun 2019
Director
Sell
300
$204.27
$61.28K
Martin J Gepsman
6 Jun 2019
Director
Sell
2,500
$201.21
$503.03K
Ronald A. Pankau
6 Jun 2019
Director
Sell
200
$200.36
$40.07K
Elizabeth A Cook
5 Jun 2019
Director
Sell
250
$198.95
$49.74K
Elizabeth A Cook
5 Jun 2019
Director
Sell
250
$199.06
$49.77K
Timothy S. Bitsberger
4 Jun 2019
Director
Sell
700
$194.35
$136.05K
