CME Group Inc. (CME)

CME Group Inc. witnessed significant insider trading activity over the past quarter, characterized by substantial divestments. Executives, notably CEO Terrence Duffy, executed large-scale sales totaling over 12 million dollars. These transactions occurred following a positive earnings report, while stock prices appreciated by 11.6 percent during this period, reflecting active management of equity holdings by leadership.
Ticker: CME Exchange: NSM


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Insider trades have triggered activity signals for CME Group Inc.. Upgrade to see score, net flow, insiders and the full signal context.

Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
JONATHAN MARCUS Officer Officer
Transaction date
Proposed sale
Price
249.25
Quantity 96,004
Value US$2,510,226
3.3
Cook Elizabeth A Non-Executive Director
Transaction date
Sale
Price
260.09
Quantity 13,065 +44.2%
Value US$1,732,612
3.3
ELIZABETH ANNE COOK TRUST Director Non-Executive Director
Transaction date
Proposed sale
Price
171.26
Quantity 61,612
Value US$621,745
2.2
DUFFY TERRENCE A Chairman and CEO Executive Director
Transaction date
Sale
Price
275.03
Quantity 1,000 -1.5%
Value US$100,000
2.2
DUFFY TERRENCE A Chairman and CEO Executive Director
Transaction date
Sale
Price
274.41
Quantity 1,000 -25.8%
Value US$100,000
2.2
Terrence Duffy Officer Officer
Transaction date
Proposed sale
Price
275.00
Quantity 1,000
Value US$100,000
2.2
Terrence Duffy Officer Officer
Transaction date
Proposed sale
Price
275.00
Quantity 1,000
Value US$100,000
3.9
SHEPARD WILLIAM R Non-Executive Director
Transaction date
Purchase
Price
230.57
Quantity 325 +0.1%
Value US$74,885
3.9
SHEPARD WILLIAM R Non-Executive Director
Transaction date
Purchase
Price
230.57
Quantity 14 +0.4%
Value US$3,301
3.4
Piell Hilda Harris Sr MD & Chief HR Officer Officer
Transaction date
Sale
Price
304.63
Quantity 5,753 -17.2%
Value US$1,752,536
3.4
HILDA PIELL 1998 TR Officer Officer
Transaction date
Proposed sale
Price
304.63
Quantity 5,753
Value US$1,752,536
2.2
DUFFY TERRENCE A Chairman and CEO Executive Director
Transaction date
Sale
Price
299.58
Quantity 9,004 -13.9%
Value US$2,697,418
2.2
DUFFY TERRENCE A Chairman and CEO Executive Director
Transaction date
Sale
Price
299.58
Quantity 9,004 -13.9%
Value US$2,697,418
2.2
DUFFY TERRENCE A Chairman and CEO Executive Director
Transaction date
Sale
Price
298.14
Quantity 25,996 -28.7%
Value US$7,750,447
2.2
DUFFY TERRENCE A Chairman and CEO Executive Director
Transaction date
Sale
Price
298.14
Quantity 25,996 -28.7%
Value US$7,750,447
2.2
Terrence Duffy Officer Officer
Transaction date
Proposed sale
Price
297.87
Quantity 35,000
Value US$10,425,381
3.9
SHEPARD WILLIAM R Non-Executive Director
Transaction date
Purchase
Price
297.38
Quantity 62 +2.5%
Value US$18,455
3.9
SHEPARD WILLIAM R Non-Executive Director
Transaction date
Purchase
Price
297.38
Quantity 1,408 +0.5%
Value US$418,646
Marcus Jonathan L Sr MD General Counsel Officer
Transaction date
Planned sale
Price
333.37
Quantity 3,291 -31.4%
Value US$1,097,121
JONATHAN MARCUS Officer Officer
Transaction date
Proposed sale
Price
313.37
Quantity 3,291
Value US$1,031,301
2.7
Vroman Ken Chief Transformation Officer Officer
Transaction date
Sale
Price
309.00
Quantity 5,160 -25.7%
Value US$1,594,440
2.7
KENDAL VROMAN Officer Officer
Transaction date
Proposed sale
Price
309.00
Quantity 5,160
Value US$1,594,454
3.3
Cook Elizabeth A Non-Executive Director
Transaction date
Sale
Price
320.00
Quantity 1,000 -5.3%
Value US$320,000
2.7
Durkin Bryan T Non-Executive Director
Transaction date
Sale
Price
309.65
Quantity 4,200 -8.9%
Value US$1,300,530
2.7
BRYAN T DURKIN REVOCABLE TRUST Director Non-Executive Director
Transaction date
Proposed sale
Price
309.65
Quantity 4,200
Value US$1,300,520
2.6
GEPSMAN MARTIN J Non-Executive Director
Transaction date
Sale
Price
305.90
Quantity 300 -1.2%
Value US$91,770
2.6
GEPSMAN MARTIN J Director Non-Executive Director
Transaction date
Proposed sale
Price
302.03
Quantity 300
Value US$90,609
2.6
Suskind Dennis Non-Executive Director
Transaction date
Sale
Price
300.00
Quantity 748 -21.7%
Value US$224,400
2.6
Dennis Suskind Director Non-Executive Director
Transaction date
Proposed sale
Price
297.38
Quantity 748
Value US$222,440
3.9
SHEPARD WILLIAM R Non-Executive Director
Transaction date
Purchase
Price
278.37
Quantity 251 +0.1%
Value US$69,929
3.9
SHEPARD WILLIAM R Non-Executive Director
Transaction date
Purchase
Price
278.37
Quantity 11 +0.4%
Value US$3,079
2.2
DUFFY TERRENCE A Chairman and CEO Executive Director
Transaction date
Sale
Price
270.05
Quantity 11,911 -15.3%
Value US$3,216,566
2.2
DUFFY TERRENCE A Chairman and CEO Executive Director
Transaction date
Sale
Price
269.10
Quantity 13,089 -14.4%
Value US$3,522,250
2.2
Terrence Duffy officer Officer
Transaction date
Proposed sale
Price
268.98
Quantity 25,000
Value US$6,724,551
2.9
Sammann Derek Sr MD Gl Hd Commodities Mkts Officer
Transaction date
Sale
Price
275.74
Quantity 1,314 -15.8%
Value US$362,322
2.9
Sammann Derek Sr MD Gl Hd Commodities Mkts Officer
Transaction date
Sale
Price
275.65
Quantity 5,886 -34.8%
Value US$1,622,476
2.9
Sammann Derek Director Non-Executive Director
Transaction date
Proposed sale
Price
274.99
Quantity 7,200
Value US$1,979,928
0.8
Ford Harold Eugene Jr. Non-Executive Director
Transaction date
Sale
Price
263.53
Quantity 1,000 -47.8%
Value US$263,530
0.8
HAROLD E FORD JR. Director Non-Executive Director
Transaction date
Proposed sale
Price
263.52
Quantity 1,000
Value US$263,520
3.9
SHEPARD WILLIAM R Non-Executive Director
Transaction date
Purchase
Price
265.22
Quantity 12 +0.5%
Value US$3,069
3.9
SHEPARD WILLIAM R Non-Executive Director
Transaction date
Purchase
Price
265.19
Quantity 262 +0.1%
Value US$69,603
JONATHAN MARCUS Officer Officer
Transaction date
Proposed sale
Price
262.00
Quantity 392
Value US$102,704
Marcus Jonathan L Sr MD General Counsel Officer
Transaction date
Planned sale
Price
262.00
Quantity 392 -4.8%
Value US$102,704
2.2
McCourt Timothy Francis Sr MD Global Head Equity & FX Officer
Transaction date
Sale
Price
259.83
Quantity 379 -3.8%
Value US$98,476
Marcus Jonathan L Sr MD General Counsel Officer
Transaction date
Planned sale
Price
258.96
Quantity 376 -4.2%
Value US$97,369
JONATHAN MARCUS Officer Officer
Transaction date
Proposed sale
Price
258.96
Quantity 376
Value US$97,369
2.5
SUNIL CUTINHO Officer Officer
Transaction date
Proposed sale
Price
271.47
Quantity 11,896
Value US$3,229,452
2.5
Cutinho Sunil Chief Information Officer Officer
Transaction date
Sale
Price
270.85
Quantity 5,966 -25.5%
Value US$1,615,891
2.5
Cutinho Sunil Chief Information Officer Officer
Transaction date
Sale
Price
272.10
Quantity 5,930 -20.2%
Value US$1,613,553
2.0
JAMES NEWSOME Director Non-Executive Director
Transaction date
Proposed sale
Price
6.16
Quantity 32,468
Value US$200,055
3.9
SHEPARD WILLIAM R Non-Executive Director
Transaction date
Purchase
Price
270.53
Quantity 11 +0.5%
Value US$3,054
3.9
SHEPARD WILLIAM R Non-Executive Director
Transaction date
Purchase
Price
270.53
Quantity 256 +0.1%
Value US$69,282
2.5
Carey Charles P Non-Executive Director
Transaction date
Sale
Price
265.35
Quantity 350 -6.7%
Value US$92,872
2.5
Carey Charles P Non-Executive Director
Transaction date
Sale
Price
265.36
Quantity 150 -2.8%
Value US$39,804
2.5
Carey Charles P Director Non-Executive Director
Transaction date
Proposed sale
Price
286.37
Quantity 500
Value US$143,185
3.6
Kaye Daniel G Non-Executive Director
Transaction date
Sale
Price
282.42
Quantity 500 -12.0%
Value US$141,210
3.6
Kaye Daniel G Director Non-Executive Director
Transaction date
Proposed sale
Price
282.50
Quantity 500
Value US$141,250
Marcus Jonathan L Sr MD General Counsel Officer
Transaction date
Planned sale
Price
277.50
Quantity 390 -5.5%
Value US$108,225
JONATHAN MARCUS Officer Officer
Transaction date
Proposed sale
Price
277.50
Quantity 390
Value US$108,225
2.7
Lockett Phyllis M Non-Executive Director
Transaction date
Sale
Price
277.88
Quantity 1,060 -25.4%
Value US$294,553
2.7
Lockett Phyllis M Director Non-Executive Director
Transaction date
Proposed sale
Price
278.95
Quantity 1,060
Value US$295,687
2.5
Carey Charles P Non-Executive Director
Transaction date
Sale
Price
272.56
Quantity 3,000 -35.7%
Value US$817,680
2.6
GEPSMAN MARTIN J Non-Executive Director
Transaction date
Sale
Price
273.17
Quantity 300 -1.2%
Value US$81,951
2.5
Carey Charles P Director Non-Executive Director
Transaction date
Proposed sale
Price
266.60
Quantity 3,000
Value US$799,800
2.6
GEPSMAN MARTIN J Director Non-Executive Director
Transaction date
Proposed sale
Price
267.50
Quantity 300
Value US$80,250
2.9
Sammann Derek Sr MD Gl Hd Commodities Mkts Officer
Transaction date
Sale
Price
280.60
Quantity 2,475 -22.9%
Value US$694,485
2.9
Sammann Derek Sr MD Gl Hd Commodities Mkts Officer
Transaction date
Sale
Price
280.63
Quantity 2,175 -13.0%
Value US$610,362
2.9
Sammann Derek Officer Officer
Transaction date
Proposed sale
Price
281.20
Quantity 4,650
Value US$1,307,580
2.6
Suskind Dennis Non-Executive Director
Transaction date
Sale
Price
271.28
Quantity 1,000 -25.5%
Value US$271,280
2.6
Dennis Suskind Director Non-Executive Director
Transaction date
Proposed sale
Price
268.24
Quantity 1,000
Value US$268,240
1.3
GERDES LARRY G Non-Executive Director
Transaction date
Sale
Price
266.12
Quantity 2,000 -5.2%
Value US$532,239
1.3
LARRY G GERDES Director Non-Executive Director
Transaction date
Proposed sale
Price
266.12
Quantity 2,000
Value US$532,239
1.3
GERDES LARRY G Non-Executive Director
Transaction date
Sale
Price
265.10
Quantity 1,000 -2.5%
Value US$265,103
1.3
GERDES LARRY G Non-Executive Director
Transaction date
Sale
Price
263.10
Quantity 1,000 -2.5%
Value US$263,100
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2026-09-16 2026-09-16 PrS Proposed sale

Officer

Officer
96,004
249.25
US$2,510,226
96,004 249.25 US$2,510,226
2026-09-14 2026-09-14 S Sale Non-Executive Director
13,065 +44.2%
260.09
US$1,732,612
13,065 +44.2% 260.09 US$1,732,612
2026-09-14 2026-09-14 PrS Proposed sale

Director

Non-Executive Director
61,612
171.26
US$621,745
61,612 171.26 US$621,745
2026-09-11 2026-09-10 S Sale

Chairman and CEO

Executive Director
1,000 -1.5%
275.03
US$100,000
1,000 -1.5% 275.03 US$100,000
2026-09-11 2026-09-10 S Sale

Chairman and CEO

Executive Director
1,000 -25.8%
274.41
US$100,000
1,000 -25.8% 274.41 US$100,000
2026-09-10 2026-09-10 PrS Proposed sale

Officer

Officer
1,000
275.00
US$100,000
1,000 275.00 US$100,000
2026-09-10 2026-09-10 PrS Proposed sale

Officer

Officer
1,000
275.00
US$100,000
1,000 275.00 US$100,000
2026-06-29 2026-06-25 B Purchase Non-Executive Director
325 +0.1%
230.57
US$74,885
325 +0.1% 230.57 US$74,885
2026-06-29 2026-06-25 B Purchase Non-Executive Director
14 +0.4%
230.57
US$3,301
14 +0.4% 230.57 US$3,301
2026-05-19 2026-05-18 S Sale

Sr MD & Chief HR Officer

Officer
5,753 -17.2%
304.63
US$1,752,536
5,753 -17.2% 304.63 US$1,752,536
2026-05-18 2026-05-18 PrS Proposed sale

Officer

Officer
5,753
304.63
US$1,752,536
5,753 304.63 US$1,752,536
2026-05-18 2026-05-15 S Sale

Chairman and CEO

Executive Director
9,004 -13.9%
299.58
US$2,697,418
9,004 -13.9% 299.58 US$2,697,418
2026-05-18 2026-05-15 S Sale

Chairman and CEO

Executive Director
9,004 -13.9%
299.58
US$2,697,418
9,004 -13.9% 299.58 US$2,697,418
2026-05-18 2026-05-15 S Sale

Chairman and CEO

Executive Director
25,996 -28.7%
298.14
US$7,750,447
25,996 -28.7% 298.14 US$7,750,447
2026-05-18 2026-05-15 S Sale

Chairman and CEO

Executive Director
25,996 -28.7%
298.14
US$7,750,447
25,996 -28.7% 298.14 US$7,750,447
2026-05-15 2026-05-15 PrS Proposed sale

Officer

Officer
35,000
297.87
US$10,425,381
35,000 297.87 US$10,425,381
2026-03-30 2026-03-26 B Purchase Non-Executive Director
62 +2.5%
297.38
US$18,455
62 +2.5% 297.38 US$18,455
2026-03-30 2026-03-26 B Purchase Non-Executive Director
1,408 +0.5%
297.38
US$418,646
1,408 +0.5% 297.38 US$418,646
2026-03-19 2026-03-17 PlS Planned sale

Sr MD General Counsel

Officer
3,291 -31.4%
333.37
US$1,097,121
3,291 -31.4% 333.37 US$1,097,121
2026-03-17 2026-03-17 PrS Proposed sale

Officer

Officer
3,291
313.37
US$1,031,301
3,291 313.37 US$1,031,301
2026-03-12 2026-03-12 S Sale

Chief Transformation Officer

Officer
5,160 -25.7%
309.00
US$1,594,440
5,160 -25.7% 309.00 US$1,594,440
2026-03-12 2026-03-12 PrS Proposed sale

Officer

Officer
5,160
309.00
US$1,594,454
5,160 309.00 US$1,594,454
2026-03-09 2026-03-06 S Sale Non-Executive Director
1,000 -5.3%
320.00
US$320,000
1,000 -5.3% 320.00 US$320,000
2026-03-06 2026-03-06 PrS Proposed sale

Director

Non-Executive Director
1,000
320.00
US$320,000
1,000 320.00 US$320,000
2026-02-23 2026-02-23 S Sale Non-Executive Director
4,200 -8.9%
309.65
US$1,300,530
4,200 -8.9% 309.65 US$1,300,530
2026-02-23 2026-02-23 PrS Proposed sale

Director

Non-Executive Director
4,200
309.65
US$1,300,520
4,200 309.65 US$1,300,520
2026-02-20 2026-02-20 S Sale Non-Executive Director
300 -1.2%
305.90
US$91,770
300 -1.2% 305.90 US$91,770
2026-02-18 2026-02-18 PrS Proposed sale

Director

Non-Executive Director
300
302.03
US$90,609
300 302.03 US$90,609
2026-02-09 2026-02-06 S Sale Non-Executive Director
748 -21.7%
300.00
US$224,400
748 -21.7% 300.00 US$224,400
2026-02-06 2026-02-06 PrS Proposed sale

Director

Non-Executive Director
748
297.38
US$222,440
748 297.38 US$222,440
2026-01-02 2025-12-30 B Purchase Non-Executive Director
251 +0.1%
278.37
US$69,929
251 +0.1% 278.37 US$69,929
2026-01-02 2025-12-30 B Purchase Non-Executive Director
11 +0.4%
278.37
US$3,079
11 +0.4% 278.37 US$3,079
2025-12-15 2025-12-11 S Sale

Chairman and CEO

Executive Director
11,911 -15.3%
270.05
US$3,216,566
11,911 -15.3% 270.05 US$3,216,566
2025-12-15 2025-12-11 S Sale

Chairman and CEO

Executive Director
13,089 -14.4%
269.10
US$3,522,250
13,089 -14.4% 269.10 US$3,522,250
2025-12-11 2025-12-11 PrS Proposed sale

officer

Officer
25,000
268.98
US$6,724,551
25,000 268.98 US$6,724,551
2025-11-21 2025-11-20 S Sale

Sr MD Gl Hd Commodities Mkts

Officer
1,314 -15.8%
275.74
US$362,322
1,314 -15.8% 275.74 US$362,322
2025-11-21 2025-11-20 S Sale

Sr MD Gl Hd Commodities Mkts

Officer
5,886 -34.8%
275.65
US$1,622,476
5,886 -34.8% 275.65 US$1,622,476
2025-11-20 2025-11-20 PrS Proposed sale

Director

Non-Executive Director
7,200
274.99
US$1,979,928
7,200 274.99 US$1,979,928
2025-11-04 2025-11-03 S Sale Non-Executive Director
1,000 -47.8%
263.53
US$263,530
1,000 -47.8% 263.53 US$263,530
2025-11-03 2025-11-03 PrS Proposed sale

Director

Non-Executive Director
1,000
263.52
US$263,520
1,000 263.52 US$263,520
2025-09-26 2025-09-25 B Purchase Non-Executive Director
12 +0.5%
265.22
US$3,069
12 +0.5% 265.22 US$3,069
2025-09-26 2025-09-25 B Purchase Non-Executive Director
262 +0.1%
265.19
US$69,603
262 +0.1% 265.19 US$69,603
2025-09-18 2025-09-18 PrS Proposed sale

Officer

Officer
392
262.00
US$102,704
392 262.00 US$102,704
2025-09-18 2025-09-18 PlS Planned sale

Sr MD General Counsel

Officer
392 -4.8%
262.00
US$102,704
392 -4.8% 262.00 US$102,704
2025-09-17 2025-09-16 S Sale

Sr MD Global Head Equity & FX

Officer
379 -3.8%
259.83
US$98,476
379 -3.8% 259.83 US$98,476
2025-09-17 2025-09-16 PlS Planned sale

Sr MD General Counsel

Officer
376 -4.2%
258.96
US$97,369
376 -4.2% 258.96 US$97,369
2025-09-16 2025-09-16 PrS Proposed sale

Officer

Officer
376
258.96
US$97,369
376 258.96 US$97,369
2025-08-26 2025-08-26 PrS Proposed sale

Officer

Officer
11,896
271.47
US$3,229,452
11,896 271.47 US$3,229,452
2025-08-26 2025-08-26 S Sale

Chief Information Officer

Officer
5,966 -25.5%
270.85
US$1,615,891
5,966 -25.5% 270.85 US$1,615,891
2025-08-26 2025-08-26 S Sale

Chief Information Officer

Officer
5,930 -20.2%
272.10
US$1,613,553
5,930 -20.2% 272.10 US$1,613,553
2025-08-18 2025-08-18 PrS Proposed sale

Director

Non-Executive Director
32,468
6.16
US$200,055
32,468 6.16 US$200,055
2025-06-26 2025-06-25 B Purchase Non-Executive Director
11 +0.5%
270.53
US$3,054
11 +0.5% 270.53 US$3,054
2025-06-26 2025-06-25 B Purchase Non-Executive Director
256 +0.1%
270.53
US$69,282
256 +0.1% 270.53 US$69,282
2025-06-11 2025-06-10 S Sale Non-Executive Director
350 -6.7%
265.35
US$92,872
350 -6.7% 265.35 US$92,872
2025-06-11 2025-06-10 S Sale Non-Executive Director
150 -2.8%
265.36
US$39,804
150 -2.8% 265.36 US$39,804
2025-06-04 2025-05-28 PrS Proposed sale

Director

Non-Executive Director
500
286.37
US$143,185
500 286.37 US$143,185
2025-05-23 2025-05-22 S Sale Non-Executive Director
500 -12.0%
282.42
US$141,210
500 -12.0% 282.42 US$141,210
2025-05-22 2025-05-22 PrS Proposed sale

Director

Non-Executive Director
500
282.50
US$141,250
500 282.50 US$141,250
2025-05-21 2025-05-20 PlS Planned sale

Sr MD General Counsel

Officer
390 -5.5%
277.50
US$108,225
390 -5.5% 277.50 US$108,225
2025-05-20 2025-05-20 PrS Proposed sale

Officer

Officer
390
277.50
US$108,225
390 277.50 US$108,225
2025-05-20 2025-05-19 S Sale Non-Executive Director
1,060 -25.4%
277.88
US$294,553
1,060 -25.4% 277.88 US$294,553
2025-05-19 2025-05-19 PrS Proposed sale

Director

Non-Executive Director
1,060
278.95
US$295,687
1,060 278.95 US$295,687
2025-05-19 2025-05-15 S Sale Non-Executive Director
3,000 -35.7%
272.56
US$817,680
3,000 -35.7% 272.56 US$817,680
2025-05-19 2025-05-15 S Sale Non-Executive Director
300 -1.2%
273.17
US$81,951
300 -1.2% 273.17 US$81,951
2025-05-15 2025-05-15 PrS Proposed sale

Director

Non-Executive Director
3,000
266.60
US$799,800
3,000 266.60 US$799,800
2025-05-13 2025-05-13 PrS Proposed sale

Director

Non-Executive Director
300
267.50
US$80,250
300 267.50 US$80,250
2025-05-07 2025-05-05 S Sale

Sr MD Gl Hd Commodities Mkts

Officer
2,475 -22.9%
280.60
US$694,485
2,475 -22.9% 280.60 US$694,485
2025-05-07 2025-05-05 S Sale

Sr MD Gl Hd Commodities Mkts

Officer
2,175 -13.0%
280.63
US$610,362
2,175 -13.0% 280.63 US$610,362
2025-05-02 2025-05-02 PrS Proposed sale

Officer

Officer
4,650
281.20
US$1,307,580
4,650 281.20 US$1,307,580
2025-04-30 2025-04-29 S Sale Non-Executive Director
1,000 -25.5%
271.28
US$271,280
1,000 -25.5% 271.28 US$271,280
2025-04-29 2025-04-29 PrS Proposed sale

Director

Non-Executive Director
1,000
268.24
US$268,240
1,000 268.24 US$268,240
2025-04-28 2025-04-25 S Sale Non-Executive Director
2,000 -5.2%
266.12
US$532,239
2,000 -5.2% 266.12 US$532,239
2025-04-25 2025-04-25 PrS Proposed sale

Director

Non-Executive Director
2,000
266.12
US$532,239
2,000 266.12 US$532,239
2025-04-28 2025-04-24 S Sale Non-Executive Director
1,000 -2.5%
265.10
US$265,103
1,000 -2.5% 265.10 US$265,103
2025-04-28 2025-04-24 S Sale Non-Executive Director
1,000 -2.5%
263.10
US$263,100
1,000 -2.5% 263.10 US$263,100