Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| CME GROUP INC.CME · Entity 2909 | Global Head of Fixed Income | September 15, 2026 | September 17, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
CME GROUP INC.
Report date September 15, 2026 · Filed September 17, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common Stock Class ASEC Table I · non-derivative | Direct | 10,682.3766 |
Ending reported balance
After 2026-09-16 transaction · row 3
3 source rows · reconciled sequenceRow 1 · 2026-09-15 · Grant · Acquired 2,592 · Balance 11,230.3766 F1: Represents a grant of restricted stock under the CME Group Omnibus Stock Plan, vesting in four equal annual installments, subject to continued service. Row 2 · 2026-09-15 · Tax withholding · Disposed 274 · Balance 10,956.3766 F2: Represents shares surrendered to the Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock previously granted to the Reporting Person. Row 3 · 2026-09-16 · Tax withholding · Disposed 274 · Balance 10,682.3766 F2: Represents shares surrendered to the Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock previously granted to the Reporting Person. |
| Common Stock Class ASEC Table I · non-derivative | Indirectby Spouse | 40.81 |
Reported balance
Holding disclosure · report date 2026-09-15 · row 4
Holding and transaction disclosures are not merged.
1 source rowRow 4 · Balance 40.81 |
Filing footnotes · ownership attribution and instrument terms
F1: Represents a grant of restricted stock under the CME Group Omnibus Stock Plan, vesting in four equal annual installments, subject to continued service.
F2: Represents shares surrendered to the Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock previously granted to the Reporting Person.
Transaction history
JSON APIPurchases/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 | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| September 16, 2026 Filed Sep 17, 2026 20:20 UTC | CME GROUP INC. CME · Entity 2909 | Tax withholdingCommon Stock Class A | 274 | $272.46 | $74,654.04 |
DisclosureSEC source: 0001811883-26-000003 · wk-form4_1789676411.xml · nonDerivative · entry 3 Dennis Michael G. · CIK 0001811883 · Global Head of Fixed Income 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,682.3766 F2 · kind: Represents shares surrendered to the Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock previously granted to the Reporting Person. Read SEC document |
| September 15, 2026 Filed Sep 17, 2026 20:20 UTC | CME GROUP INC. CME · Entity 2909 | Tax withholdingCommon Stock Class A | 274 | $275.09 | $75,374.66 |
DisclosureSEC source: 0001811883-26-000003 · wk-form4_1789676411.xml · nonDerivative · entry 2 Dennis Michael G. · CIK 0001811883 · Global Head of Fixed Income 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,956.3766 F2 · kind: Represents shares surrendered to the Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock previously granted to the Reporting Person. Read SEC document |
| September 15, 2026 Filed Sep 17, 2026 20:20 UTC | CME GROUP INC. CME · Entity 2909 | GrantCommon Stock Class A | 2,592 | $275.09 | $713,033.28 |
DisclosureSEC source: 0001811883-26-000003 · wk-form4_1789676411.xml · nonDerivative · entry 1 Dennis Michael G. · CIK 0001811883 · Global Head of Fixed Income 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,230.3766 F1 · kind: Represents a grant of restricted stock under the CME Group Omnibus Stock Plan, vesting in four equal annual installments, subject to continued service. Read SEC document |
| September 16, 2025 Filed Sep 17, 2025 13:48 UTC | CME GROUP INC. CME · Entity 2909 | Tax withholdingCommon Stock Class A | 289 | $259.83 | $75,090.87 |
DisclosureSEC source: 0001811883-25-000005 · wk-form4_1758131315.xml · nonDerivative · entry 2 Dennis Michael G. · CIK 0001811883 · Global Head of Fixed Income 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,638.3766 F1 · shares: Mr. Dennis surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on September 16, 2025. Read SEC document |
| September 15, 2025 Filed Sep 17, 2025 13:48 UTC | CME GROUP INC. CME · Entity 2909 | GrantCommon Stock Class A | 2,608 | $258.83 | $675,028.64 |
DisclosureSEC source: 0001811883-25-000005 · wk-form4_1758131315.xml · nonDerivative · entry 1 Dennis Michael G. · CIK 0001811883 · Global Head of Fixed Income 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,927.3766 Read SEC document |
| September 16, 2024 Filed Sep 17, 2024 19:11 UTC | CME GROUP INC. CME · Entity 2909 | GrantCommon Stock Class A | 2,744 | $218.53 | $599,646.32 |
DisclosureSEC source: 0001156375-24-000174 · wk-form4_1726614655.xml · nonDerivative · entry 1 Dennis Michael G. · CIK 0001811883 · Global Head of Fixed Income 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,319.3766 Read SEC document |
| June 25, 2024 Filed Jun 26, 2024 20:48 UTC | CME GROUP INC. CME · Entity 2909 | GrantCommon Stock Class A | 748 | $194.10 | $145,186.80 |
DisclosureSEC source: 0001156375-24-000133 · wk-form4_1719449295.xml · nonDerivative · entry 1 Dennis Michael G. · CIK 0001811883 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,575.3766 F1 · kind: Granted pursuant to the CME Group Director Stock Plan, as amended and restated. Read SEC document |
| June 26, 2023 Filed Jun 28, 2023 12:19 UTC | CME GROUP INC. CME · Entity 2909 | GrantCommon Stock Class A | 811 | $178.89 | $145,079.79 |
DisclosureSEC source: 0001156375-23-000112 · wf-form4_168796915442738.xml · nonDerivative · entry 1 Dennis Michael G. · CIK 0001811883 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,827.3766 F1 · kind: Granted pursuant to the CME Group Director Stock Plan, as amended and restated. Read SEC document |
| June 27, 2022 Filed Jun 29, 2022 10:32 UTC | CME GROUP INC. CME · Entity 2909 | GrantCommon Stock Class A | 693 | $209.44 | $145,141.92 |
DisclosureSEC source: 0001156375-22-000197 · wf-form4_165651311288168.xml · nonDerivative · entry 1 Dennis Michael G. · CIK 0001811883 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,016.3766 F1 · kind: Granted pursuant to the CME Group Director Stock Plan, as amended and restated. Read SEC document |
| January 25, 2022 Filed Jan 26, 2022 18:00 UTC | CME GROUP INC. CME · Entity 2909 | GrantCommon Stock Class A | 47 | $221.79 | $10,424.13 |
DisclosureSEC source: 0001156375-22-000040 · wf-form4_164323801022895.xml · nonDerivative · entry 1 Dennis Michael G. · CIK 0001811883 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,323.3766 F1 · kind: Granted pursuant to the CME Group Director Stock Plan, as amended and restated. Read SEC document |
| June 25, 2021 Filed Jun 29, 2021 19:54 UTC | CME GROUP INC. CME · Entity 2909 | GrantCommon Stock Class A | 551 | $218.12 | $120,184.12 |
DisclosureSEC source: 0001156375-21-000067 · edgardoc.xml · nonDerivative · entry 1 Dennis Michael G. · CIK 0001811883 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,276.3766 F1 · kind: Granted pursuant to the CME Group Director Stock Plan, as amended and restated. Read SEC document |
| December 30, 2020 Filed Jun 21, 2021 06:05 UTC | CME GROUP INC. CME · Entity 2909 | OtherCommon Stock Class A | 0.1926 | $179.23 | $34.52 |
DisclosureSEC source: 0000899243-21-024607 · doc5.xml · nonDerivative · entry 4 Dennis Michael G. · CIK 0001811883 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · by Spouse Disclosed balance after: 40.8072 F1 · kind: Acquisition of shares under a broker-administered dividend reinvestment plan. Read SEC document |
| December 30, 2020 Filed Jun 21, 2021 06:05 UTC | CME GROUP INC. CME · Entity 2909 | OtherCommon Stock Class A | 3.3766 | $179.23 | $605.19 |
DisclosureSEC source: 0000899243-21-024607 · doc5.xml · nonDerivative · entry 1 Dennis Michael G. · CIK 0001811883 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 725.3766 F1 · kind: Acquisition of shares under a broker-administered dividend reinvestment plan. Read SEC document |
| September 28, 2020 Filed Jun 21, 2021 06:05 UTC | CME GROUP INC. CME · Entity 2909 | OtherCommon Stock Class A | 0.2042 | $168.20 | $34.35 |
DisclosureSEC source: 0000899243-21-024607 · doc5.xml · nonDerivative · entry 3 Dennis Michael G. · CIK 0001811883 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · by Spouse Disclosed balance after: 40.6146 F1 · kind: Acquisition of shares under a broker-administered dividend reinvestment plan. Read SEC document |
| June 26, 2020 Filed Jun 21, 2021 06:05 UTC | CME GROUP INC. CME · Entity 2909 | OtherCommon Stock Class A | 0.2052 | $166.59 | $34.18 |
DisclosureSEC source: 0000899243-21-024607 · doc5.xml · nonDerivative · entry 2 Dennis Michael G. · CIK 0001811883 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · by Spouse Disclosed balance after: 40.4104 F1 · kind: Acquisition of shares under a broker-administered dividend reinvestment plan. Read SEC document |
| June 25, 2020 Filed Jun 29, 2020 18:09 UTC | CME GROUP INC. CME · Entity 2909 | GrantCommon Stock Class A | 712 | $0.00 | $0.00 |
DisclosureSEC source: 0001156375-20-000054 · edgardoc.xml · nonDerivative · entry 1 Dennis Michael G. · CIK 0001811883 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 752.2059 F1 · kind: Granted pursuant to the CME Group Director Stock Plan, as amended and restated. 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.