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CME Group

CME Net selling
CIK 0001156375 #116 in the set updated 17 Sep 2026
Bought (120 mo)
$11.55M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$245.17M
$1.41M on a plan · $45.70M straight out of an exercise
Sold at will
$198.06M
255 of 332 sales
Net
−$233.62M
−$186.51M against sales at will

By person

51 insiders · 382 transactions
5.6×

Terrence A. Duffy holds 5.6 times base salary in stock. $11.38M of shares against $2.00M in salary for 2025.

Salary from the company's own proxy. The shares are what Terrence A. Duffy last reported holding, valued at $280.11, the price Common Stock Class A was last bought or sold at on the open market here, on 14 Sep 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
DUFFY TERRENCE A
Chairman and CEO
$441.14K (7)
$80.83M (20)
−$80.39M
40,630
0.011%
$11.38M
−63.2%
Durkin Bryan T
Director
—
$19.64M (19)
−$19.64M
43,652
0.012%
$12.23M
−6.9%
Holzrichter Julie
Sr MD Chief Operating Officer
—
$13.06M (19)
−$13.06M
40,437
0.011%
$11.33M
+17.5%
Cutinho Sunil
Chief Information Officer
—
$12.25M (16)
−$12.25M
23,586
0.007%
$6.61M
+1.8%
Sammann Derek
Sr MD Gl Hd Commodities Mkts
—
$11.50M (15)
−$11.50M
20,334
0.006%
$5.70M
−5.0%
Piell Hilda Harris
Sr MD & Chief HR Officer
—
$11.48M (26)
−$11.48M
27,702
0.008%
$7.76M
−7.7%
Pietrowicz John W.
Sr MD Chief Financial Officer
—
$11.24M (18)
−$11.24M
55,238
0.015%
$15.47M
−7.2%
Kometer Kevin
Sr MD Chief Information Office
—
$11.22M (12) scheduled
−$11.22M
63,207
0.018%
$17.70M
+35.6%
SHEPARD WILLIAM R
Director
$10.84M (41)
—
+$10.84M
264,063
0.073%
$73.97M
+37.0%
Winkler Julie
Sr MD Chief Commercial Officer
—
$10.58M (19)
−$10.58M
30,110
0.008%
$8.43M
+92.5%
Tully Sean
Sr MD Global Hd Rates & OTC
—
$8.82M (11)
−$8.82M
22,087
0.006%
$6.19M
−16.3%
CRONIN KATHLEEN M
Sr MD Gen Counsel & Corp Secr
—
$8.55M (11) scheduled
−$8.55M
41,466
0.011%
$11.62M
+52.0%
Carey Charles P
Director
—
$6.86M (13)
−$6.86M
8,140
0.002%
$2.28M
−74.7%
SIEGEL HOWARD J
Director
—
$5.29M (8)
−$5.29M
70,731
0.020%
$19.81M
−13.7%
GEPSMAN MARTIN J
Director
—
$4.51M (27)
−$4.51M
25,644
0.007%
$7.18M
−40.1%
Vroman Ken
Chief Transformation Officer
—
$3.80M (5)
−$3.80M
18,851
0.005%
$5.28M
+101.3%
Bernacchi Jeffrey M.
Director
—
$3.51M (5)
−$3.51M
42,004
0.012%
$11.77M
−31.0%
GILL PHUPINDER
CEO
—
$3.30M (1)
−$3.30M
116,222
0.032%
$32.55M
−20.5%
TAYLOR KIMBERLY S
Former Sr MD&Pres.Clr&PostTrad
—
$3.04M (6) scheduled
−$3.04M
112,465
0.031%
$31.50M
+4.3%
Suskind Dennis
Director
—
$2.34M (12)
−$2.34M
3,344
<0.001%
$936.69K
−66.9%
Tobin Jack J
MD Chief Accounting Officer
—
$2.29M (6) scheduled
−$2.29M
25,409
0.007%
$7.12M
+91.3%
Cook Elizabeth A
Director
—
$1.89M (12)
−$1.89M
57,173
0.016%
$16.01M
−2.9%
Marcus Jonathan L
Sr MD General Counsel
—
$1.41M (4) scheduled
−$1.41M
7,192
0.002%
$2.01M
—
MELAMED LEO
Director
—
$1.14M (1)
−$1.14M
10,537
0.003%
$2.95M
−38.1%
GERDES LARRY G
Director
—
$1.06M (3)
−$1.06M
36,651
0.010%
$10.27M
+17.1%
Bitsberger Timothy S.
Director
—
$944.01K (10)
−$944.01K
11,766
0.003%
$3.30M
+19.8%
GLICKMAN DANIEL R
Director
—
$930.98K (7)
−$930.98K
14,756
0.004%
$4.13M
+6.6%
McCourt Timothy Francis
Sr MD Global Head Equity & FX
—
$860.58K (8)
−$860.58K
12,108
0.003%
$3.39M
+432.0%
Sprague Suzanne
COO & Global Head of Clearing
—
$627.96K (2)
−$627.96K
13,836
0.004%
$3.88M
+472.2%
SAVAGE TERRY L
Director
—
$526.62K (1)
−$526.62K
18,189
0.005%
$5.09M
+21.1%
Pankau Ronald A.
Director
—
$434.85K (10)
−$434.85K
3,906
0.001%
$1.09M
−14.8%
Lucas Deborah J
Director
—
$385.43K (1)
−$385.43K
4,533
0.001%
$1.27M
—
Lockett Phyllis M
Director
—
$294.55K (1)
−$294.55K
4,285
0.001%
$1.20M
—
Tierney Robert J JR
Director
$264.83K (1)
—
+$264.83K
14,345
0.004%
$4.02M
+91.3%
Ford Harold Eugene Jr.
Director
—
$263.53K (1)
−$263.53K
2,158
<0.001%
$604.48K
—
Fitzpatrick Lynne
President and CFO
—
$163.61K (1)
−$163.61K
23,913
0.007%
$6.70M
+197.4%
Kaye Daniel G
Director
—
$141.21K (1)
−$141.21K
4,845
0.001%
$1.36M
—
Spencer Michael A
Director
—
—
—
3,020,690
0.837%
$846.13M
—
SANDNER JOHN F
Director
—
—
—
149,218
0.041%
$41.80M
+0.5%
Hobert William W
Director
—
—
—
127,686
0.035%
$35.77M
+8.5%
WESCOTT DAVID J
Director
—
—
—
75,859
0.021%
$21.25M
+3.5%
Hertshten Gedon
Director
—
—
—
35,687
0.010%
$10.00M
+10.7%
Mulchrone Patrick J
Director
—
—
—
29,130
0.008%
$8.16M
+19.4%
POLLOCK ALEX J
Director
—
—
—
19,849
0.006%
$5.56M
+20.9%
Dennis Michael G.
Global Head of Fixed Income
—
—
—
8,638
0.002%
$2.42M
+64,478%
Dutra Ana
Director
—
—
—
7,176
0.002%
$2.01M
+235.5%
Maloney Patrick W
Director
—
—
—
4,743
0.001%
$1.33M
+118,475%
Seifu Rahael
Director
—
—
—
4,739
0.001%
$1.33M
—
CHOOKASZIAN DENNIS
Director
—
—
—
4,106
0.001%
$1.15M
—
Benesh Kathryn
Director
—
—
—
2,752
<0.001%
$770.85K
+17,156%
HARRIS YRA G
Director
—
—
—
1,885
<0.001%
$528.01K
+70.7%

Individual transactions

187
Insider
Date
Role
Action
Shares
Price
Amount
Cook Elizabeth A
14 Sep 2026
Director
Sell indirect
500
$280.11
$140.06K
DUFFY TERRENCE A
10 Sep 2026
Chairman and CEO
Sell
628
$275.03
$172.72K
DUFFY TERRENCE A
10 Sep 2026
Chairman and CEO
Sell
14,372
$274.41
$3.94M
Piell Hilda Harris
18 May 2026
Sr MD & Chief HR Officer
Sell
5,753
$304.63
$1.75M
DUFFY TERRENCE A
15 May 2026
Chairman and CEO
Sell
9,004
$299.58
$2.70M
DUFFY TERRENCE A
15 May 2026
Chairman and CEO
Sell
25,996
$298.14
$7.75M
Vroman Ken
12 Mar 2026
Chief Transformation Officer
Sell
5,160
$309.00
$1.59M
Cook Elizabeth A
6 Mar 2026
Director
Sell indirect
1,000
$320.00
$320.00K
Durkin Bryan T
23 Feb 2026
Director
Sell
4,200
$309.65
$1.30M
GEPSMAN MARTIN J
20 Feb 2026
Director
Sell
300
$305.90
$91.77K
Suskind Dennis
6 Feb 2026
Director
Sell
748
$300.00
$224.40K
DUFFY TERRENCE A
11 Dec 2025
Chairman and CEO
Sell
11,911
$270.05
$3.22M
DUFFY TERRENCE A
11 Dec 2025
Chairman and CEO
Sell
13,089
$269.10
$3.52M
Sammann Derek
20 Nov 2025
Sr MD Gl Hd Commodities Mkts
Sell indirect
1,314
$275.74
$362.32K
Sammann Derek
20 Nov 2025
Sr MD Gl Hd Commodities Mkts
Sell indirect
5,886
$275.65
$1.62M
Ford Harold Eugene Jr.
3 Nov 2025
Director
Sell
1,000
$263.53
$263.53K
McCourt Timothy Francis
16 Sep 2025
Sr MD Global Head Equity & FX
Sell
379
$259.83
$98.48K
Cutinho Sunil
26 Aug 2025
Chief Information Officer
Sell
5,966
$270.85
$1.62M
Cutinho Sunil
26 Aug 2025
Chief Information Officer
Sell
5,930
$272.10
$1.61M
Carey Charles P
10 Jun 2025
Director
Sell indirect
350
$265.35
$92.87K
Carey Charles P
10 Jun 2025
Director
Sell indirect
150
$265.36
$39.80K
Kaye Daniel G
22 May 2025
Director
Sell
500
$282.42
$141.21K
Lockett Phyllis M
19 May 2025
Director
Sell
1,060
$277.88
$294.55K
Carey Charles P
15 May 2025
Director
Sell indirect
3,000
$272.56
$817.68K
GEPSMAN MARTIN J
15 May 2025
Director
Sell
300
$273.17
$81.95K
Sammann Derek
5 May 2025
Sr MD Gl Hd Commodities Mkts
Sell indirect
2,475
$280.60
$694.49K
Sammann Derek
5 May 2025
Sr MD Gl Hd Commodities Mkts
Sell indirect
2,175
$280.63
$610.36K
Suskind Dennis
29 Apr 2025
Director
Sell
1,000
$271.28
$271.28K
GERDES LARRY G
25 Apr 2025
Director
Sell
2,000
$266.12
$532.24K
GERDES LARRY G
24 Apr 2025
Director
Sell
1,000
$265.10
$265.10K
GERDES LARRY G
24 Apr 2025
Director
Sell
1,000
$263.10
$263.10K
Lucas Deborah J
14 Mar 2025
Director
Sell
1,500
$256.95
$385.43K
SIEGEL HOWARD J
13 Mar 2025
Director
Sell indirect
10,000
$260.00
$2.60M
DUFFY TERRENCE A
11 Mar 2025
Chairman and CEO
Sell
30,000
$259.18
$7.78M
Sprague Suzanne
3 Mar 2025
COO & Global Head of Clearing
Sell
1,500
$256.83
$385.25K
Piell Hilda Harris
27 Feb 2025
Sr MD & Chief HR Officer
Sell
3,984
$250.47
$997.85K
Winkler Julie
13 Feb 2025
Sr MD Chief Commercial Officer
Sell
11,592
$249.17
$2.89M
Vroman Ken
13 Feb 2025
Chief Transformation Officer
Sell
5,066
$250.00
$1.27M
Cook Elizabeth A
12 Nov 2024
Director
Sell indirect
750
$226.33
$169.75K
GEPSMAN MARTIN J
4 Nov 2024
Director
Sell
400
$222.92
$89.17K
Bitsberger Timothy S.
30 Oct 2024
Director
Sell
500
$226.83
$113.42K
Bitsberger Timothy S.
30 Oct 2024
Director
Sell
500
$227.08
$113.54K
Cutinho Sunil
30 Oct 2024
Chief Information Officer
Sell
4,500
$226.64
$1.02M
McCourt Timothy Francis
28 Oct 2024
Sr MD Global Head Equity & FX
Sell
1,374
$227.12
$312.06K
Fitzpatrick Lynne
15 Sep 2024
Sr MD Chief Financial Officer
Sell
754
$216.99
$163.61K
Durkin Bryan T
30 Aug 2024
Director
Sell
7,593
$214.59
$1.63M
Carey Charles P
13 Jun 2024
Director
Sell indirect
3,000
$195.44
$586.32K
GLICKMAN DANIEL R
6 Jun 2024
Director
Sell
650
$201.44
$130.94K
Cook Elizabeth A
20 May 2024
Director
Sell indirect
1,000
$211.52
$211.52K
SAVAGE TERRY L
13 May 2024
Director
Sell indirect
2,500
$210.65
$526.62K
Piell Hilda Harris
8 May 2024
Sr MD & Chief HR Officer
Sell
3,310
$210.31
$696.13K
Piell Hilda Harris
8 May 2024
Sr MD & Chief HR Officer
Sell
3,030
$210.38
$637.44K
Piell Hilda Harris
8 May 2024
Sr MD & Chief HR Officer
Sell
500
$210.39
$105.19K
Piell Hilda Harris
8 May 2024
Sr MD & Chief HR Officer
Sell
300
$210.40
$63.12K
DUFFY TERRENCE A
29 Apr 2024
Chairman and CEO
Sell
25,216
$211.44
$5.33M
DUFFY TERRENCE A
29 Apr 2024
Chairman and CEO
Sell
10,708
$210.20
$2.25M
DUFFY TERRENCE A
29 Apr 2024
Chairman and CEO
Sell
4,076
$209.52
$854.00K
McCourt Timothy Francis
15 Mar 2024
Sr MD Global Head Equity & FX
Sell
556
$217.50
$120.93K
McCourt Timothy Francis
31 Jan 2024
Sr MD Global Head Equity & FX
Sell
35
$206.78
$7.24K
Durkin Bryan T
11 Dec 2023
Director
Sell
5,560
$216.37
$1.20M
Sammann Derek
4 Dec 2023
Sr MD Gl Hd Commodity & Option
Sell indirect
1,862
$222.07
$413.49K
Sammann Derek
1 Dec 2023
Sr MD Gl Hd Commodity & Option
Sell indirect
931
$220.51
$205.29K
Sammann Derek
1 Dec 2023
Sr MD Gl Hd Commodity & Option
Sell indirect
9,750
$220.50
$2.15M
Suskind Dennis
6 Nov 2023
Director
Sell
1,500
$213.60
$320.40K
Sprague Suzanne
31 Oct 2023
Sr MD Global Head of Clearing
Sell
1,146
$211.79
$242.71K
McCourt Timothy Francis
31 Oct 2023
Sr MD Global Head Equity & FX
Sell
43
$213.18
$9.17K
Cook Elizabeth A
30 Oct 2023
Director
Sell indirect
500
$211.43
$105.71K
Cook Elizabeth A
27 Oct 2023
Director
Sell indirect
500
$208.22
$104.11K
GEPSMAN MARTIN J
26 Oct 2023
Director
Sell
300
$216.33
$64.90K
McCourt Timothy Francis
26 Oct 2023
Sr MD Global Head Equity & FX
Sell
1,043
$216.37
$225.67K
DUFFY TERRENCE A
18 Aug 2023
Chairman and CEO
Sell
30,000
$203.95
$6.12M
Holzrichter Julie
15 Aug 2023
Sr MD Chief Operating Officer
Sell
6,000
$205.47
$1.23M
Bitsberger Timothy S.
11 Aug 2023
Director
Sell
200
$204.19
$40.84K
Bitsberger Timothy S.
11 Aug 2023
Director
Sell
600
$206.50
$123.90K
Winkler Julie
10 Aug 2023
Sr MD Chief Commercial Officer
Sell
6,262
$207.00
$1.30M
GLICKMAN DANIEL R
9 Aug 2023
Director
Sell
750
$206.09
$154.57K
Piell Hilda Harris
7 Aug 2023
Sr MD & Chief HR Officer
Sell
4,477
$207.98
$931.13K
Cutinho Sunil
28 Jul 2023
Chief Information Officer
Sell
9,328
$198.66
$1.85M
Cutinho Sunil
27 Jul 2023
Chief Information Officer
Sell
10,102
$198.68
$2.01M
McCourt Timothy Francis
20 Sep 2022
Sr MD Global Head Equity & FX
Sell
97
$189.29
$18.36K
McCourt Timothy Francis
19 Sep 2022
Sr MD Global Head Equity & FX
Sell
360
$190.77
$68.68K
Vroman Ken
12 Sep 2022
Chief Transformation Officer
Sell
750
$201.41
$151.06K
Sammann Derek
9 Sep 2022
Sr MD Gl Hd Commodity & Option
Sell indirect
4,000
$201.51
$806.05K
GLICKMAN DANIEL R
31 Aug 2022
Director
Sell
500
$196.39
$98.19K
Piell Hilda Harris
15 Aug 2022
Sr MD & Chief HR Officer
Sell
4,901
$203.88
$999.22K
Tully Sean
14 Mar 2022
Sr MD Global Hd Financial & OT
Sell
3,999
$229.80
$918.97K
Tully Sean
14 Mar 2022
Sr MD Global Hd Financial & OT
Sell
1
$229.81
$229.81
Tully Sean
11 Mar 2022
Sr MD Global Hd Financial & OT
Sell
3,000
$229.00
$687.00K
CRONIN KATHLEEN M
11 Mar 2022
Sr MD Gen Counsel & Corp Secr
Sell
4,000
$227.15
$908.61K
Piell Hilda Harris
3 Mar 2022
Sr MD & Chief HR Officer
Sell
2,000
$244.00
$488.00K
GLICKMAN DANIEL R
1 Mar 2022
Director
Sell
750
$234.30
$175.73K
Piell Hilda Harris
24 Feb 2022
Sr MD & Chief HR Officer
Sell
1,500
$234.01
$351.02K
Cutinho Sunil
14 Feb 2022
Sr MD & President CME Clearing
Sell
4,900
$237.96
$1.17M
Kometer Kevin
10 Feb 2022
Sr MD Chief Information Office
Sell
6,300
$243.44
$1.53M
Kometer Kevin
10 Feb 2022
Sr MD Chief Information Office
Sell
5,057
$244.35
$1.24M
Kometer Kevin
10 Feb 2022
Sr MD Chief Information Office
Sell
2,143
$245.07
$525.19K
Cook Elizabeth A
10 Feb 2022
Director
Sell indirect
1,000
$244.25
$244.25K
Carey Charles P
10 Feb 2022
Director
Sell indirect
1,500
$244.11
$366.17K
Carey Charles P
10 Feb 2022
Director
Sell indirect
1,500
$244.60
$366.91K
GEPSMAN MARTIN J
7 Dec 2021
Director
Sell
500
$231.00
$115.50K
Sammann Derek
2 Dec 2021
Sr MD Gl Hd Commodity & Option
Sell indirect
4,500
$226.84
$1.02M
SIEGEL HOWARD J
12 Nov 2021
Director
Sell
1,000
$225.00
$225.00K
SIEGEL HOWARD J
12 Nov 2021
Director
Sell
1,000
$224.00
$224.00K
SIEGEL HOWARD J
12 Nov 2021
Director
Sell
1,000
$223.69
$223.69K
SIEGEL HOWARD J
12 Nov 2021
Director
Sell
2,000
$223.00
$446.00K
Holzrichter Julie
11 Nov 2021
Sr MD Chief Operating Officer
Sell
5,000
$220.81
$1.10M
SIEGEL HOWARD J
11 Nov 2021
Director
Sell
1,000
$222.00
$222.00K
Bitsberger Timothy S.
10 Nov 2021
Director
Sell
600
$221.15
$132.69K
Vroman Ken
9 Nov 2021
Sr MD International & Optimiza
Sell
445
$220.00
$97.90K
Durkin Bryan T
5 Nov 2021
Director
Sell
179
$220.76
$39.52K
Durkin Bryan T
5 Nov 2021
Director
Sell
3,238
$221.46
$717.09K
Durkin Bryan T
5 Nov 2021
Director
Sell
6,583
$222.40
$1.46M
GEPSMAN MARTIN J
28 Oct 2021
Director
Sell
249
$218.27
$54.35K
GEPSMAN MARTIN J
28 Oct 2021
Director
Sell
104
$218.29
$22.70K
GEPSMAN MARTIN J
28 Oct 2021
Director
Sell
147
$218.24
$32.08K
Piell Hilda Harris
19 Oct 2021
Sr MD & Chief HR Officer
Sell
2,947
$215.00
$633.61K
GEPSMAN MARTIN J
13 Sep 2021
Director
Sell
1,000
$188.54
$188.54K
GEPSMAN MARTIN J
7 Sep 2021
Director
Sell
1,000
$194.25
$194.25K
GEPSMAN MARTIN J
30 Aug 2021
Director
Sell
885
$201.00
$177.89K
GEPSMAN MARTIN J
30 Aug 2021
Director
Sell
15
$201.02
$3.02K
GEPSMAN MARTIN J
30 Aug 2021
Director
Sell
100
$201.03
$20.10K
Tully Sean
24 Aug 2021
Sr MD Global Hd Financial & OT
Sell
5,000
$200.20
$1.00M
GEPSMAN MARTIN J
23 Aug 2021
Director
Sell
1,000
$201.37
$201.37K
CRONIN KATHLEEN M
14 Jun 2021
Sr MD Gen Counsel & Corp Secr
Sell
4,092
$215.31
$881.05K
SIEGEL HOWARD J
14 Jun 2021
Director
Sell
1,500
$215.00
$322.50K
Cook Elizabeth A
9 Jun 2021
Director
Sell indirect
150
$216.12
$32.42K
Cook Elizabeth A
9 Jun 2021
Director
Sell indirect
1,850
$216.15
$399.88K
Winkler Julie
27 May 2021
Sr MD Chief Commercial Officer
Sell
3,500
$217.00
$759.50K
DUFFY TERRENCE A
19 May 2021
Chairman and CEO
Sell
29,000
$210.83
$6.11M
Holzrichter Julie
12 May 2021
Sr MD Chief Operating Officer
Sell
6,000
$213.29
$1.28M
GEPSMAN MARTIN J
11 Mar 2021
Director
Sell
1,500
$205.46
$308.19K
Piell Hilda Harris
5 Mar 2021
Sr MD & Chief HR Officer
Sell
1,500
$213.00
$319.50K
Tully Sean
26 Feb 2021
Sr MD Global Hd Financial & OT
Sell
5,000
$201.20
$1.01M
Tully Sean
26 Feb 2021
Sr MD Global Hd Financial & OT
Sell
5,000
$201.61
$1.01M
Sammann Derek
26 Feb 2021
Sr MD Gl Hd Commodity & Option
Sell indirect
4,160
$199.19
$828.63K
Sammann Derek
26 Feb 2021
Sr MD Gl Hd Commodity & Option
Sell indirect
3,175
$198.99
$631.79K
Kometer Kevin
19 Feb 2021
Sr MD Chief Information Office
Sell
1,154
$196.27
$226.50K
Kometer Kevin
19 Feb 2021
Sr MD Chief Information Office
Sell
6,146
$195.64
$1.20M
Kometer Kevin
19 Feb 2021
Sr MD Chief Information Office
Sell
700
$195.88
$137.12K
Durkin Bryan T
19 Feb 2021
Director
Sell
3,500
$196.11
$686.39K
Durkin Bryan T
19 Feb 2021
Director
Sell
7,500
$195.33
$1.46M
Suskind Dennis
12 Feb 2021
Director
Sell
1,000
$183.32
$183.32K
Piell Hilda Harris
7 Jan 2021
Sr MD & Chief HR Officer
Sell
1,500
$198.00
$297.00K
Piell Hilda Harris
21 Dec 2020
Sr MD & Chief HR Officer
Sell
2,300
$182.00
$418.60K
CRONIN KATHLEEN M
14 Dec 2020
Sr MD Gen Counsel & Corp Secr
Sell
6,208
$178.41
$1.11M
Winkler Julie
14 Dec 2020
Sr MD Chief Commercial Officer
Sell
4,059
$181.02
$734.76K
GEPSMAN MARTIN J
14 Dec 2020
Director
Sell
400
$178.44
$71.38K
GEPSMAN MARTIN J
1 Dec 2020
Director
Sell
800
$178.60
$142.88K
Holzrichter Julie
1 Dec 2020
Sr MD Chief Operating Officer
Sell
3,188
$180.00
$573.84K
Vroman Ken
2 Nov 2020
Sr MD International & Optimiza
Sell
4,541
$152.63
$693.09K
GEPSMAN MARTIN J
2 Sep 2020
Director
Sell
5,000
$173.52
$867.60K
Cutinho Sunil
27 Aug 2020
Sr MD & President CME Clearing
Sell
5,600
$178.00
$996.80K
Suskind Dennis
25 Aug 2020
Director
Sell
2,000
$174.61
$349.22K
GLICKMAN DANIEL R
17 Aug 2020
Director
Sell
900
$173.22
$155.90K
Carey Charles P
11 Aug 2020
Director
Sell indirect
2,000
$168.01
$336.02K
Carey Charles P
10 Aug 2020
Director
Sell indirect
6,000
$164.51
$987.06K
Bitsberger Timothy S.
8 Jun 2020
Director
Sell
500
$191.32
$95.66K
Bitsberger Timothy S.
8 Jun 2020
Director
Sell
100
$191.29
$19.13K
Holzrichter Julie
5 Jun 2020
Sr MD Chief Operating Officer
Sell
3,090
$190.31
$588.06K
Durkin Bryan T
21 May 2020
Director
Sell
9,000
$180.11
$1.62M
Holzrichter Julie
6 Apr 2020
Sr MD Chief Operating Officer
Sell
3,011
$180.00
$541.98K
Holzrichter Julie
28 Feb 2020
Sr MD Chief Operating Officer
Sell
3,061
$203.37
$622.52K
GEPSMAN MARTIN J
3 Jan 2020
Director
Sell
1,000
$201.16
$201.16K
CRONIN KATHLEEN M
13 Dec 2019
Sr MD Gen Counsel & Corp Secr
Sell
3,371
$204.12
$688.09K
DUFFY TERRENCE A
12 Dec 2019
Chairman and CEO
Sell
39,309
$202.38
$7.96M
Pankau Ronald A.
7 Nov 2019
Director
Sell
300
$199.02
$59.71K
Tully Sean
6 Sep 2019
Sr MD Global Hd Financial & OT
Sell
7,200
$223.13
$1.61M
Pietrowicz John W.
4 Sep 2019
Sr MD Chief Financial Officer
Sell
2,500
$217.62
$544.05K
Holzrichter Julie
3 Sep 2019
Sr MD Chief Operating Officer
Sell
3,436
$216.07
$742.42K
GLICKMAN DANIEL R
28 Aug 2019
Director
Sell
500
$216.01
$108.01K
Suskind Dennis
9 Aug 2019
Director
Sell
1,500
$212.46
$318.69K
Cutinho Sunil
6 Aug 2019
Sr MD & President CME Clearing
Sell
1,990
$202.38
$402.74K
SIEGEL HOWARD J
2 Aug 2019
Director
Sell
5,000
$205.00
$1.03M
DUFFY TERRENCE A
1 Aug 2019
Chairman & CEO
Sell
35,000
$200.15
$7.01M
Pietrowicz John W.
9 Jul 2019
Sr MD Chief Financial Officer
Sell
2,500
$201.30
$503.25K
Sammann Derek
12 Jun 2019
Sr MD Gl Hd Commodity & Option
Sell
6,400
$198.83
$1.27M
Cook Elizabeth A
10 Jun 2019
Director
Sell
300
$204.27
$61.28K
GEPSMAN MARTIN J
6 Jun 2019
Director
Sell
2,500
$201.21
$503.03K
Pankau Ronald A.
6 Jun 2019
Director
Sell
200
$200.36
$40.07K
Cook Elizabeth A
5 Jun 2019
Director
Sell
250
$198.95
$49.74K
Cook Elizabeth A
5 Jun 2019
Director
Sell
250
$199.06
$49.77K
Bitsberger Timothy S.
4 Jun 2019
Director
Sell
700
$194.35
$136.05K
Holzrichter Julie
3 Jun 2019
Sr MD Chief Operating Officer
Sell
3,973
$192.25
$763.81K
Holzrichter Julie
3 Jun 2019
Sr MD Chief Operating Officer
Sell
268
$192.45
$51.58K
Piell Hilda Harris
24 May 2019
Sr MD & Chief HR Officer
Sell
200
$188.00
$37.60K
Piell Hilda Harris
24 May 2019
Sr MD & Chief HR Officer
Sell
932
$188.06
$175.27K
Piell Hilda Harris
22 May 2019
Sr MD & Chief HR Officer
Sell
1,420
$186.23
$264.45K
Showing 250 of 382 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 813
Amendments (4/A) skipped 31
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 4
Sales straight out of an exercise 73
Sales at will 255
Transactions with no price 0
Shares from compensation/vesting 5,764,492
Sales filed before the plan box existed 176
History held since 1 Sep 2016