Last 12 months
Inside the activity.
7 purchase rows · 18 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 3 |
| Dec 2025 | 2 | 2 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 0 | 3 |
| Mar 2026 | 2 | 4 |
| Apr 2026 | 0 | 0 |
| May 2026 | 0 | 3 |
| Jun 2026 | 2 | 0 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 0 |
| Sep 2026 | 1 | 3 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| May 15, 2025 Filed May 19, 2025 13:03 UTC |
Carey Charles PDirector
|
SaleCommon Stock Class A | 3,000 | $272.56 | $817,680.00 |
DisclosureSEC source: 0001156375-25-000123 · wk-form4_1747659794.xml · nonDerivative · entry 1 Carey Charles P · CIK 0001341358 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · by Trust Disclosed balance after: 5,400 F1 · price: On May 15, 2025, Mr. Carey sold an aggregate of 3,000 shares of CME Group Class A common stock. For reporting purposes, the sale prices within $1 range have been aggregated and the weighted average has been reported. The price range was $272.21 to $272.90. The Company maintains a record of the transaction and copies will be provided upon request. Read SEC document |
| May 05, 2025 Filed May 7, 2025 22:16 UTC |
Sammann DerekSr MD Gl Hd Commodities Mkts
|
SaleCommon Stock Class A | 2,475 | $280.60 | $694,485.00 |
DisclosureSEC source: 0001156375-25-000118 · wk-form4_1746656195.xml · nonDerivative · entry 4 Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodities Mkts 10b5-1 filing: No plan indicated Ownership: Indirect · by Spouse Disclosed balance after: 8,336 Read SEC document |
| May 05, 2025 Filed May 7, 2025 22:16 UTC |
Sammann DerekSr MD Gl Hd Commodities Mkts
|
SaleCommon Stock Class A | 2,175 | $280.63 | $610,362.42 |
DisclosureSEC source: 0001156375-25-000118 · wk-form4_1746656195.xml · nonDerivative · entry 3 Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodities Mkts 10b5-1 filing: No plan indicated Ownership: Indirect · by Trust Disclosed balance after: 14,614 Read SEC document |
| April 29, 2025 Filed Apr 30, 2025 20:17 UTC |
Suskind DennisDirector
|
SaleCommon Stock Class A | 1,000 | $271.28 | $271,280.00 |
DisclosureSEC source: 0001156375-25-000107 · wk-form4_1746044231.xml · nonDerivative · entry 1 Suskind Dennis · CIK 0001361519 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,915 F1 · price: On April 29, 2025, Mr. Suskind sold an aggregate of 1,000 shares of CME Group Class A common stock. For reporting purposes, the sale prices within $1 range have been aggregated and the weighted average has been reported. The price range was $271.24 to $271.33. The Company maintains a record of the transaction and copies will be provided upon request. Read SEC document |
| April 25, 2025 Filed Apr 28, 2025 12:02 UTC |
GERDES LARRY GDirector
|
SaleCommon Stock Class A | 2,000 | $266.12 | $532,238.80 |
DisclosureSEC source: 0001156375-25-000100 · wk-form4_1745856163.xml · nonDerivative · entry 3 GERDES LARRY G · CIK 0000925105 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 36,651.15 F2 · price: On April 25, 2025, Mr. Gerdes sold an aggregate of 2,000 shares of CME Group Class A common stock. For reporting purposes, the sale prices within $1 range have been aggregated and the weighted average has been reported. The price range was $266.01 to $266.34. The Company maintains a record of the transaction and copies will be provided upon request. Read SEC document |
| April 24, 2025 Filed Apr 28, 2025 12:02 UTC |
GERDES LARRY GDirector
|
SaleCommon Stock Class A | 1,000 | $265.10 | $265,102.60 |
DisclosureSEC source: 0001156375-25-000100 · wk-form4_1745856163.xml · nonDerivative · entry 2 GERDES LARRY G · CIK 0000925105 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 38,651.15 F1 · price: On April 24, 2025, Mr. Gerdes sold an aggregate of 1,000 shares of CME Group Class A common stock. For reporting purposes, the sale prices within $1 range have been aggregated and the weighted average has been reported. The price range was $265.00 to $265.17. The Company maintains a record of the transaction and copies will be provided upon request. Read SEC document |
| April 24, 2025 Filed Apr 28, 2025 12:02 UTC |
GERDES LARRY GDirector
|
SaleCommon Stock Class A | 1,000 | $263.10 | $263,100.00 |
DisclosureSEC source: 0001156375-25-000100 · wk-form4_1745856163.xml · nonDerivative · entry 1 GERDES LARRY G · CIK 0000925105 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 39,651.15 Read SEC document |
| March 26, 2025 Filed Mar 27, 2025 23:19 UTC |
SHEPARD WILLIAM RDirector
|
PurchaseCommon Stock Class A | 11.58 | $262.62 | $3,041.14 |
DisclosureSEC source: 0001156375-25-000090 · wk-form4_1743117548.xml · nonDerivative · entry 2 SHEPARD WILLIAM R · CIK 0001212852 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,443.47 Read SEC document |
| March 26, 2025 Filed Mar 27, 2025 23:19 UTC |
SHEPARD WILLIAM RDirector
|
PurchaseCommon Stock Class A | 262.56 | $262.62 | $68,953.51 |
DisclosureSEC source: 0001156375-25-000090 · wk-form4_1743117548.xml · nonDerivative · entry 1 SHEPARD WILLIAM R · CIK 0001212852 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · by Trust Disclosed balance after: 257,060.99 F1 · shares: Reflects shares that were acquired pursuant to a dividend reinvestment plan administered by the reporting person's broker. Actual amounts of fractional shares owned may vary slightly due to rounding. Read SEC document |
| March 18, 2025 Filed May 7, 2025 22:16 UTC |
Sammann DerekSr MD Gl Hd Commodities Mkts
|
OtherCommon Stock Class A | 2,175 | $0.00 | $0.00 |
DisclosureSEC source: 0001156375-25-000118 · wk-form4_1746656195.xml · nonDerivative · entry 2 Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodities Mkts 10b5-1 filing: No plan indicated Ownership: Indirect · by Trust Disclosed balance after: 16,789 F1 · balance_after: Ownership has been updated to reflect the transfer of CME Group Class A common stock on October 31, 2024 to reporting person's revocable living trust. Read SEC document |
| March 18, 2025 Filed May 7, 2025 22:16 UTC |
Sammann DerekSr MD Gl Hd Commodities Mkts
|
OtherCommon Stock Class A | 2,175 | $0.00 | $0.00 |
DisclosureSEC source: 0001156375-25-000118 · wk-form4_1746656195.xml · nonDerivative · entry 1 Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodities Mkts 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,417 F1 · balance_after: Ownership has been updated to reflect the transfer of CME Group Class A common stock on October 31, 2024 to reporting person's revocable living trust. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 12:19 UTC |
McCourt Timothy FrancisSr MD Global Head Equity & FX
|
Tax withholdingCommon Stock Class A | 96 | $258.68 | $24,833.28 |
DisclosureSEC source: 0001156375-25-000055 · wk-form4_1742314755.xml · nonDerivative · entry 5 McCourt Timothy Francis · CIK 0001917308 · Sr MD Global Head Equity & FX 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,889 F4 · shares: Mr. McCourt surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 3/15/2025. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 12:19 UTC |
McCourt Timothy FrancisSr MD Global Head Equity & FX
|
Tax withholdingCommon Stock Class A | 579 | $258.68 | $149,775.72 |
DisclosureSEC source: 0001156375-25-000055 · wk-form4_1742314755.xml · nonDerivative · entry 4 McCourt Timothy Francis · CIK 0001917308 · Sr MD Global Head Equity & FX 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,985 F2 · shares: Mr. McCourt surrendered shares to the Company in order to fulfill tax withholding obligations in connection with the receipt of the performance share award. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 12:19 UTC |
McCourt Timothy FrancisSr MD Global Head Equity & FX
|
GrantCommon Stock Class A | 1,134 | $258.68 | $293,343.12 |
DisclosureSEC source: 0001156375-25-000055 · wk-form4_1742314755.xml · nonDerivative · entry 3 McCourt Timothy Francis · CIK 0001917308 · Sr MD Global Head Equity & FX 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,564 F3 · shares: For the PSAs granted in March 2022: Represents shares earned from a March 2022 performance share award based on the company's achievement of total shareholder return relative to the S&P 500 measured over 2022-2024. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 12:19 UTC |
McCourt Timothy FrancisSr MD Global Head Equity & FX
|
Tax withholdingCommon Stock Class A | 162 | $258.68 | $41,906.16 |
DisclosureSEC source: 0001156375-25-000055 · wk-form4_1742314755.xml · nonDerivative · entry 2 McCourt Timothy Francis · CIK 0001917308 · Sr MD Global Head Equity & FX 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,430 F2 · shares: Mr. McCourt surrendered shares to the Company in order to fulfill tax withholding obligations in connection with the receipt of the performance share award. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 12:19 UTC |
McCourt Timothy FrancisSr MD Global Head Equity & FX
|
GrantCommon Stock Class A | 317 | $258.68 | $82,001.56 |
DisclosureSEC source: 0001156375-25-000055 · wk-form4_1742314755.xml · nonDerivative · entry 1 McCourt Timothy Francis · CIK 0001917308 · Sr MD Global Head Equity & FX 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,592 F1 · shares: For the PSAs granted in September 2021: Represents shares earned from a 2021 performance share award based on the company's achievement of total shareholder return relative to the S&P 500 measured over 2022-2024. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:19 UTC |
Vroman KenChief Transformation Officer
|
Tax withholdingCommon Stock Class A | 1,625 | $258.68 | $420,355.00 |
DisclosureSEC source: 0001156375-25-000056 · wk-form4_1742314766.xml · nonDerivative · entry 2 Vroman Ken · CIK 0001429863 · Chief Transformation Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 18,758 F2 · shares: Mr. Vroman surrendered shares to the Company in order to fulfill tax withholding obligations in connection with the receipt of the performance share award. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:19 UTC |
Vroman KenChief Transformation Officer
|
GrantCommon Stock Class A | 3,668 | $258.68 | $948,838.24 |
DisclosureSEC source: 0001156375-25-000056 · wk-form4_1742314766.xml · nonDerivative · entry 1 Vroman Ken · CIK 0001429863 · Chief Transformation Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 20,383 F1 · shares: For the PSAs granted in September 2021: Represents shares earned from a 2021 performance share award based on the company's achievement of total shareholder return relative to the S&P 500 measured over 2022-2024. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:19 UTC |
Cutinho SunilChief Information Officer
|
Tax withholdingCommon Stock Class A | 1,816 | $258.68 | $469,762.88 |
DisclosureSEC source: 0001156375-25-000054 · wk-form4_1742314745.xml · nonDerivative · entry 2 Cutinho Sunil · CIK 0001619400 · Chief Information Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 29,336 F2 · shares: Mr. Cutinho surrendered shares to the Company in order to fulfill tax withholding obligations in connection with the receipt of the performance share award. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:19 UTC |
Cutinho SunilChief Information Officer
|
GrantCommon Stock Class A | 4,099 | $258.68 | $1,060,329.32 |
DisclosureSEC source: 0001156375-25-000054 · wk-form4_1742314745.xml · nonDerivative · entry 1 Cutinho Sunil · CIK 0001619400 · Chief Information Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 31,152 F1 · shares: For the PSAs granted in September 2021: Represents shares earned from a 2021 performance share award based on the company's achievement of total shareholder return relative to the S&P 500 measured over 2022-2024. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:19 UTC |
DUFFY TERRENCE ADirector · Chairman and CEO
|
Tax withholdingCommon Stock Class A | 11,468 | $258.68 | $2,966,542.24 |
DisclosureSEC source: 0001156375-25-000053 · wk-form4_1742314736.xml · nonDerivative · entry 2 DUFFY TERRENCE A · CIK 0001212809 · Director · Chairman and CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 67,624 F2 · shares: Mr. Duffy surrendered shares to the Company in order to fulfill tax withholding obligations in connection with the receipt of the performance share award. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:19 UTC |
DUFFY TERRENCE ADirector · Chairman and CEO
|
GrantCommon Stock Class A | 25,887 | $258.68 | $6,696,449.16 |
DisclosureSEC source: 0001156375-25-000053 · wk-form4_1742314736.xml · nonDerivative · entry 1 DUFFY TERRENCE A · CIK 0001212809 · Director · Chairman and CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 79,092 F1 · shares: For the PSAs granted in September 2021: Represents shares earned from a 2021 performance share award based on the company's achievement of total shareholder return relative to the S&P 500 measured over 2022-2024. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:18 UTC |
Piell Hilda HarrisSr MD & Chief HR Officer
|
Tax withholdingCommon Stock Class A | 1,436 | $258.68 | $371,464.48 |
DisclosureSEC source: 0001156375-25-000052 · wk-form4_1742314725.xml · nonDerivative · entry 2 Piell Hilda Harris · CIK 0001409789 · Sr MD & Chief HR Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 29,061 F2 · shares: Ms. Piell surrendered shares to the Company in order to fulfill tax withholding obligations in connection with the receipt of the performance share award. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:18 UTC |
Piell Hilda HarrisSr MD & Chief HR Officer
|
GrantCommon Stock Class A | 3,451 | $258.68 | $892,704.68 |
DisclosureSEC source: 0001156375-25-000052 · wk-form4_1742314725.xml · nonDerivative · entry 1 Piell Hilda Harris · CIK 0001409789 · Sr MD & Chief HR Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 30,497 F1 · shares: For the PSAs granted in September 2021: Represents shares earned from a 2021 performance share award based on the company's achievement of total shareholder return relative to the S&P 500 measured over 2022-2024. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:18 UTC |
Sammann DerekSr MD Gl Hd Commodities Mkts
|
Tax withholdingCommon Stock Class A | 1,708 | $258.68 | $441,825.44 |
DisclosureSEC source: 0001156375-25-000051 · wk-form4_1742314715.xml · nonDerivative · entry 2 Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodities Mkts 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,967 F2 · shares: Mr. Sammann surrendered shares to the Company in order to fulfill tax withholding obligations in connection with the receipt of the performance share award. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:18 UTC |
Sammann DerekSr MD Gl Hd Commodities Mkts
|
GrantCommon Stock Class A | 3,883 | $258.68 | $1,004,454.44 |
DisclosureSEC source: 0001156375-25-000051 · wk-form4_1742314715.xml · nonDerivative · entry 1 Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodities Mkts 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 15,675 F1 · shares: For the PSAs granted in September 2021: Represents shares earned from a 2021 performance share award based on the company's achievement of total shareholder return relative to the S&P 500 measured over 2022-2024. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:18 UTC |
Sprague SuzanneCOO & Global Head of Clearing
|
Tax withholdingCommon Stock Class A | 78 | $258.68 | $20,177.04 |
DisclosureSEC source: 0001156375-25-000050 · wk-form4_1742314706.xml · nonDerivative · entry 5 Sprague Suzanne · CIK 0001914409 · COO & Global Head of Clearing 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,767 F4 · shares: Ms. Sprague surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 3/15/2025. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:18 UTC |
Sprague SuzanneCOO & Global Head of Clearing
|
Tax withholdingCommon Stock Class A | 491 | $258.68 | $127,011.88 |
DisclosureSEC source: 0001156375-25-000050 · wk-form4_1742314706.xml · nonDerivative · entry 4 Sprague Suzanne · CIK 0001914409 · COO & Global Head of Clearing 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,845 F2 · shares: Ms. Sprague surrendered shares to the Company in order to fulfill tax withholding obligations in connection with the receipt of the performance share award. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:18 UTC |
Sprague SuzanneCOO & Global Head of Clearing
|
GrantCommon Stock Class A | 1,108 | $258.68 | $286,617.44 |
DisclosureSEC source: 0001156375-25-000050 · wk-form4_1742314706.xml · nonDerivative · entry 3 Sprague Suzanne · CIK 0001914409 · COO & Global Head of Clearing 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,336 F3 · shares: Represents shares earned from a March 2022 performance share award based on the company's achievement of total shareholder return relative to the S&P 500 measured over 2022-2024. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:18 UTC |
Sprague SuzanneCOO & Global Head of Clearing
|
Tax withholdingCommon Stock Class A | 153 | $258.68 | $39,578.04 |
DisclosureSEC source: 0001156375-25-000050 · wk-form4_1742314706.xml · nonDerivative · entry 2 Sprague Suzanne · CIK 0001914409 · COO & Global Head of Clearing 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,228 F2 · shares: Ms. Sprague surrendered shares to the Company in order to fulfill tax withholding obligations in connection with the receipt of the performance share award. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:18 UTC |
Sprague SuzanneCOO & Global Head of Clearing
|
GrantCommon Stock Class A | 345 | $258.68 | $89,244.60 |
DisclosureSEC source: 0001156375-25-000050 · wk-form4_1742314706.xml · nonDerivative · entry 1 Sprague Suzanne · CIK 0001914409 · COO & Global Head of Clearing 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,381 F1 · shares: Represents shares earned from a 2021 performance share award based on the company's achievement of total shareholder return relative to the S&P 500 measured over 2022-2024. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:18 UTC |
Marcus Jonathan LSr MD General Counsel
|
Tax withholdingCommon Stock Class A | 269 | $258.68 | $69,584.92 |
DisclosureSEC source: 0001156375-25-000049 · wk-form4_1742314696.xml · nonDerivative · entry 1 Marcus Jonathan L · CIK 0001952996 · Sr MD General Counsel 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,098 F1 · shares: Mr. Marcus surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 3/15/2025. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:18 UTC |
Winkler JulieSr MD Chief Commercial Officer
|
Tax withholdingCommon Stock Class A | 1,625 | $258.68 | $420,355.00 |
DisclosureSEC source: 0001156375-25-000048 · wk-form4_1742314683.xml · nonDerivative · entry 2 Winkler Julie · CIK 0001692514 · Sr MD Chief Commercial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 23,928 F2 · shares: Ms. Winkler surrendered shares to the Company in order to fulfill tax withholding obligations in connection with the receipt of the performance share award. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:18 UTC |
Winkler JulieSr MD Chief Commercial Officer
|
GrantCommon Stock Class A | 3,668 | $258.68 | $948,838.24 |
DisclosureSEC source: 0001156375-25-000048 · wk-form4_1742314683.xml · nonDerivative · entry 1 Winkler Julie · CIK 0001692514 · Sr MD Chief Commercial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 25,553 F1 · shares: For the PSAs granted in September 2021: Represents shares earned from a 2021 performance share award based on the company's achievement of total shareholder return relative to the S&P 500 measured over 2022-2024. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:17 UTC |
Fitzpatrick LynnePresident and CFO
|
Tax withholdingCommon Stock Class A | 78 | $258.68 | $20,177.04 |
DisclosureSEC source: 0001156375-25-000047 · wk-form4_1742314672.xml · nonDerivative · entry 5 Fitzpatrick Lynne · CIK 0001915955 · President and CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 17,594 F4 · shares: Ms. Fitzpatrick surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 3/15/2025. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:17 UTC |
Fitzpatrick LynnePresident and CFO
|
Tax withholdingCommon Stock Class A | 492 | $258.68 | $127,270.56 |
DisclosureSEC source: 0001156375-25-000047 · wk-form4_1742314672.xml · nonDerivative · entry 4 Fitzpatrick Lynne · CIK 0001915955 · President and CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 17,672 F2 · shares: Ms. Fitzpatrick surrendered shares to the Company in order to fulfill tax withholding obligations in connection with the receipt of the performance share award. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:17 UTC |
Fitzpatrick LynnePresident and CFO
|
GrantCommon Stock Class A | 1,110 | $258.68 | $287,134.80 |
DisclosureSEC source: 0001156375-25-000047 · wk-form4_1742314672.xml · nonDerivative · entry 3 Fitzpatrick Lynne · CIK 0001915955 · President and CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 18,164 F3 · shares: Represents shares earned from a March 2022 performance share award based on the company's achievement of total shareholder return relative to the S&P 500 measured over 2022-2024. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:17 UTC |
Fitzpatrick LynnePresident and CFO
|
Tax withholdingCommon Stock Class A | 152 | $258.68 | $39,319.36 |
DisclosureSEC source: 0001156375-25-000047 · wk-form4_1742314672.xml · nonDerivative · entry 2 Fitzpatrick Lynne · CIK 0001915955 · President and CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 17,054 F2 · shares: Ms. Fitzpatrick surrendered shares to the Company in order to fulfill tax withholding obligations in connection with the receipt of the performance share award. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:17 UTC |
Fitzpatrick LynnePresident and CFO
|
GrantCommon Stock Class A | 341 | $258.68 | $88,209.88 |
DisclosureSEC source: 0001156375-25-000047 · wk-form4_1742314672.xml · nonDerivative · entry 1 Fitzpatrick Lynne · CIK 0001915955 · President and CFO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 17,206 F1 · shares: Represents shares earned from a 2021 performance share award based on the company's achievement of total shareholder return relative to the S&P 500 measured over 2022-2024. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:17 UTC |
Tobin Jack JMD Chief Accounting Officer
|
Tax withholdingCommon Stock Class A | 91 | $258.68 | $23,539.88 |
DisclosureSEC source: 0001156375-25-000046 · wk-form4_1742314663.xml · nonDerivative · entry 2 Tobin Jack J · CIK 0001638430 · MD Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 23,739 F2 · shares: Mr. Tobin surrendered shares to the Company in order to fulfill tax withholding obligations in connection with the receipt of the performance share award. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 16:17 UTC |
Tobin Jack JMD Chief Accounting Officer
|
GrantCommon Stock Class A | 308 | $258.68 | $79,673.44 |
DisclosureSEC source: 0001156375-25-000046 · wk-form4_1742314663.xml · nonDerivative · entry 1 Tobin Jack J · CIK 0001638430 · MD Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 23,830 F1 · shares: For the PSAs granted in September 2021: Represents shares earned from a 2021 performance share award based on the company's achievement of total shareholder return relative to the S&P 500 measured over 2022-2024. Read SEC document |
| March 15, 2025 Filed May 7, 2025 21:17 UTC Amendment |
Sammann DerekSr MD Gl Hd Commodities Mkts
|
Tax withholdingCommon Stock Class A | 1,708 | $258.68 | $441,825.44 |
DisclosureSEC source: 0001156375-25-000116 · wk-form4a_1746652630.xml · nonDerivative · entry 2 Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodities Mkts 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,592 F3 · shares: Mr. Sammann surrendered shares to the Company in order to fulfill tax withholding obligations in connection with the receipt of the performance share award. F2 · balance_after: The original Form 4 filed on March 18, 2025 is being amended to update the number of shares held directly and indirectly after a late form 5 was filed on May 5, 2025 to reflect the transfer of CME Group Class A common stock on October 31, 2024 to reporting person's revocable living trust. This Form 4/A is being filed to update the number of securities held directly and indirectly following this transaction. Read SEC document |
| March 15, 2025 Filed May 7, 2025 21:17 UTC Amendment |
Sammann DerekSr MD Gl Hd Commodities Mkts
|
GrantCommon Stock Class A | 3,883 | $258.68 | $1,004,454.44 |
DisclosureSEC source: 0001156375-25-000116 · wk-form4a_1746652630.xml · nonDerivative · entry 1 Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodities Mkts 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,300 F1 · shares: For the PSAs granted in September 2021: Represents shares earned from a 2021 performance share award based on the company's achievement of total shareholder return relative to the S&P 500 measured over 2022-2024. F2 · balance_after: The original Form 4 filed on March 18, 2025 is being amended to update the number of shares held directly and indirectly after a late form 5 was filed on May 5, 2025 to reflect the transfer of CME Group Class A common stock on October 31, 2024 to reporting person's revocable living trust. This Form 4/A is being filed to update the number of securities held directly and indirectly following this transaction. Read SEC document |
| March 14, 2025 Filed Mar 18, 2025 16:19 UTC |
Lucas Deborah JDirector
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SaleCommon Stock Class A | 1,500 | $256.95 | $385,425.00 |
DisclosureSEC source: 0001156375-25-000057 · wk-form4_1742314776.xml · nonDerivative · entry 1 Lucas Deborah J · CIK 0001329150 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,356 Read SEC document |
| March 13, 2025 Filed Mar 17, 2025 18:01 UTC |
SIEGEL HOWARD JDirector
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SaleCommon Stock Class A | 10,000 | $260.00 | $2,600,000.00 |
DisclosureSEC source: 0001156375-25-000033 · wk-form4_1742234464.xml · nonDerivative · entry 1 SIEGEL HOWARD J · CIK 0001212853 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · by Trust Disclosed balance after: 21,873 Read SEC document |
| March 11, 2025 Filed Mar 11, 2025 20:44 UTC |
DUFFY TERRENCE ADirector · Chairman and CEO
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SaleCommon Stock Class A | 30,000 | $259.18 | $7,775,400.00 |
DisclosureSEC source: 0001156375-25-000031 · wk-form4_1741725855.xml · nonDerivative · entry 1 DUFFY TERRENCE A · CIK 0001212809 · Director · Chairman and CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 53,205 F1 · price: On March 11, 2025, Mr. Duffy sold an aggregate of 30,000 shares of CME Group Class A common stock. For reporting purposes, the sale prices within $1 range have been aggregated and the weighted average has been reported. The price range was $259.00 to $259.26. The Company maintains a record of the transaction and copies will be provided upon request. Read SEC document |
| March 03, 2025 Filed Mar 4, 2025 19:11 UTC |
Sprague SuzanneCOO & Global Head of Clearing
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SaleCommon Stock Class A | 1,500 | $256.83 | $385,249.35 |
DisclosureSEC source: 0001156375-25-000029 · wk-form4_1741115511.xml · nonDerivative · entry 1 Sprague Suzanne · CIK 0001914409 · COO & Global Head of Clearing 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,036 Read SEC document |
| February 27, 2025 Filed Feb 28, 2025 20:33 UTC |
Piell Hilda HarrisSr MD & Chief HR Officer
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SaleCommon Stock Class A | 3,984 | $250.47 | $997,852.56 |
DisclosureSEC source: 0001156375-25-000026 · wk-form4_1740774777.xml · nonDerivative · entry 1 Piell Hilda Harris · CIK 0001409789 · Sr MD & Chief HR Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 27,046 Read SEC document |
| February 27, 2025 Filed Feb 28, 2025 20:33 UTC |
Tobin Jack JMD Chief Accounting Officer
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GiftCommon Stock Class A | 43 | $0.00 | $0.00 |
DisclosureSEC source: 0001156375-25-000027 · wk-form4_1740774793.xml · nonDerivative · entry 1 Tobin Jack J · CIK 0001638430 · MD Chief Accounting Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 23,522 F1 · shares: This transaction represented a gift of securities from the reporting person to his adult children, who do not share the reporting person's household. Read SEC document |
| February 13, 2025 Filed Feb 14, 2025 14:05 UTC |
Vroman KenChief Transformation Officer
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SaleCommon Stock Class A | 5,066 | $250.00 | $1,266,500.00 |
DisclosureSEC source: 0001156375-25-000013 · wk-form4_1739541895.xml · nonDerivative · entry 1 Vroman Ken · CIK 0001429863 · Chief Transformation Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 16,715 Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.