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Sammann Derek

Disclosed activity across 1 company

Tapewire entity
60127
SEC CIK
0001475318

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CME GROUP INC.CME · Entity 2909Sr MD Gl Hd Commodities MktsSeptember 15, 2026September 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 / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock Class ASEC Table I · non-derivativeDirect10,134 Ending reported balance After 2026-09-16 transaction · row 7
6 source rows · reconciled sequence

Row 1 · 2026-05-25 · Other · Disposed 4,629 · Balance 8,683

F1: Reflects a change in the form of beneficial ownership from direct to indirect ownership via transfer to the Reporting Person's revocable living trust. This transaction is exempt from Section 16 pursuant to Rule 16a-13 under the Securities Exchange Act of 1934.

Row 3 · 2026-09-15 · Grant · Acquired 2,864 · Balance 11,547

F2: Represents a grant of restricted stock under the CME Group Omnibus Stock Plan, vesting in four equal annual installments, subject to continued service.

Row 4 · 2026-09-15 · Tax withholding · Disposed 373 · Balance 11,174

F3: 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 5 · 2026-09-15 · Tax withholding · Disposed 361 · Balance 10,813

F3: 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 6 · 2026-09-15 · Tax withholding · Disposed 320 · Balance 10,493

F3: 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 7 · 2026-09-16 · Tax withholding · Disposed 359 · Balance 10,134

F3: 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-derivativeIndirectby Trust15,657 Reported balance After 2026-05-25 transaction · row 2 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 2 · 2026-05-25 · Other · Acquired 4,629 · Balance 15,657

F1: Reflects a change in the form of beneficial ownership from direct to indirect ownership via transfer to the Reporting Person's revocable living trust. This transaction is exempt from Section 16 pursuant to Rule 16a-13 under the Securities Exchange Act of 1934.

Common Stock Class ASEC Table I · non-derivativeIndirectby Spouse7,022 Reported balance Holding disclosure · report date 2026-09-15 · row 8 Holding and transaction disclosures are not merged.
1 source row

Row 8 · Balance 7,022

Filing footnotes · ownership attribution and instrument terms

F1: Reflects a change in the form of beneficial ownership from direct to indirect ownership via transfer to the Reporting Person's revocable living trust. This transaction is exempt from Section 16 pursuant to Rule 16a-13 under the Securities Exchange Act of 1934.

F2: Represents a grant of restricted stock under the CME Group Omnibus Stock Plan, vesting in four equal annual installments, subject to continued service.

F3: 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

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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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 15, 2019 Filed Jun 13, 2019 19:45 UTC CME GROUP INC. CME · Entity 2909 GiftCommon Stock Class A 495 $0.00 $0.00
Disclosure

SEC source: 0001156375-19-000057 · edgardoc.xml · nonDerivative · entry 5

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Indirect · by Children

Disclosed balance after: 2,253

F2 · ownership.nature: This transaction represented a gift of securities from the reporting person to his children, who share the reporting person's household. The reporting person disclaims beneficial ownership of the shares held by his children, and this report shall not be deemed as an admission that the reporting person is the beneficial owner of his children's shares for purposes of Section 16 or for any other purpose.

Read SEC document
May 15, 2019 Filed Jun 13, 2019 19:45 UTC CME GROUP INC. CME · Entity 2909 GiftCommon Stock Class A 4,217 $0.00 $0.00
Disclosure

SEC source: 0001156375-19-000057 · edgardoc.xml · nonDerivative · entry 3

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,157

F3 · shares: This transaction represented a gift of securities from the reporting person to his spouse. The reporting person disclaims beneficial ownership of the shares held by his spouse, and this report shall not be deemed as an admission that the reporting person is the beneficial owner of his spouse's shares for purposes of Section 16 or for any other purpose.

Read SEC document
May 15, 2019 Filed Jun 13, 2019 19:45 UTC CME GROUP INC. CME · Entity 2909 GiftCommon Stock Class A 495 $0.00 $0.00
Disclosure

SEC source: 0001156375-19-000057 · edgardoc.xml · nonDerivative · entry 2

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,374

F2 · shares: This transaction represented a gift of securities from the reporting person to his children, who share the reporting person's household. The reporting person disclaims beneficial ownership of the shares held by his children, and this report shall not be deemed as an admission that the reporting person is the beneficial owner of his children's shares for purposes of Section 16 or for any other purpose.

Read SEC document
May 14, 2019 Filed Jun 13, 2019 19:45 UTC CME GROUP INC. CME · Entity 2909 OtherCommon Stock Class A 6,411 $0.00 $0.00
Disclosure

SEC source: 0001156375-19-000057 · edgardoc.xml · nonDerivative · entry 8

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 17,135

F1 · ownership.nature: Ownership has been updated to reflect the transfer of CME Group Class A common stock to reporting person's revocable living trust.

Read SEC document
May 14, 2019 Filed Jun 13, 2019 19:45 UTC CME GROUP INC. CME · Entity 2909 OtherCommon Stock Class A 6,411 $0.00 $0.00
Disclosure

SEC source: 0001156375-19-000057 · edgardoc.xml · nonDerivative · entry 1

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,869

F1 · shares: Ownership has been updated to reflect the transfer of CME Group Class A common stock to reporting person's revocable living trust.

Read SEC document
March 16, 2019 Filed Mar 20, 2019 00:36 UTC CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 67 $170.14 $11,399.38
Disclosure

SEC source: 0001156375-19-000025 · edgardoc.xml · nonDerivative · entry 5

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,280

F3 · shares: Mr. Sammann surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 3/16/19.

Read SEC document
March 16, 2019 Filed May 13, 2019 16:57 UTC Amendment CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 123 $170.14 $20,927.22
Disclosure

SEC source: 0001156375-19-000043 · edgardoc.xml · nonDerivative · entry 2

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,280

F2 · shares: The original Form 4 filed on March 19, 2019 incorrectly reported 67 shares surrendered to the company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 3/16/19. This amendment is being filed to correctly report the amount as 123.

Read SEC document
March 15, 2019 Filed Mar 20, 2019 00:36 UTC CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 1,461 $170.14 $248,574.54
Disclosure

SEC source: 0001156375-19-000025 · edgardoc.xml · nonDerivative · entry 4

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,347

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, 2019 Filed Mar 20, 2019 00:36 UTC CME GROUP INC. CME · Entity 2909 GrantCommon Stock Class A 3,674 $0.00 $0.00
Disclosure

SEC source: 0001156375-19-000025 · edgardoc.xml · nonDerivative · entry 3

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,808

F1 · shares: Represents shares earned from a 2015 performance share award based on the company's achievement of net income margin growth relative to the diversified financial services index of the S&P 500 and total shareholder return relative to the S&P 500 measured over 2016-2018.

Read SEC document
March 15, 2019 Filed Mar 20, 2019 00:36 UTC CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 1,628 $170.14 $276,987.92
Disclosure

SEC source: 0001156375-19-000025 · edgardoc.xml · nonDerivative · entry 2

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,134

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, 2019 Filed Mar 20, 2019 00:36 UTC CME GROUP INC. CME · Entity 2909 GrantCommon Stock Class A 3,674 $0.00 $0.00
Disclosure

SEC source: 0001156375-19-000025 · edgardoc.xml · nonDerivative · entry 1

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,762

F1 · shares: Represents shares earned from a 2015 performance share award based on the company's achievement of net income margin growth relative to the diversified financial services index of the S&P 500 and total shareholder return relative to the S&P 500 measured over 2016-2018.

Read SEC document
March 15, 2019 Filed May 13, 2019 16:57 UTC Amendment CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 1,405 $170.14 $239,046.70
Disclosure

SEC source: 0001156375-19-000043 · edgardoc.xml · nonDerivative · entry 1

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,403

F1 · shares: The original Form 4 filed on March 19, 2019 incorrectly reported 1,461 shares surrendered to the company in order to fulfill tax withholding obligations in connection with receipt of a performance share award. This amendment is being filed to correctly report the amount as 1,405.

Read SEC document
September 15, 2018 Filed Sep 18, 2018 22:12 UTC CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 257 $173.15 $44,499.55
Disclosure

SEC source: 0001156375-18-000094 · edgardoc.xml · nonDerivative · entry 7

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,088

F3 · shares: Mr. Sammann surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 9/15/18.

Read SEC document
September 15, 2018 Filed Sep 18, 2018 22:12 UTC CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 514 $173.15 $88,999.10
Disclosure

SEC source: 0001156375-18-000094 · edgardoc.xml · nonDerivative · entry 6

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,345

F3 · shares: Mr. Sammann surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 9/15/18.

Read SEC document
September 15, 2018 Filed Sep 18, 2018 22:12 UTC CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 590 $173.15 $102,158.50
Disclosure

SEC source: 0001156375-18-000094 · edgardoc.xml · nonDerivative · entry 5

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,859

F3 · shares: Mr. Sammann surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 9/15/18.

Read SEC document
September 15, 2018 Filed Sep 18, 2018 22:12 UTC CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 357 $173.15 $61,814.55
Disclosure

SEC source: 0001156375-18-000094 · edgardoc.xml · nonDerivative · entry 4

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,449

F3 · shares: Mr. Sammann surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 9/15/18.

Read SEC document
September 14, 2018 Filed Sep 18, 2018 22:12 UTC CME GROUP INC. CME · Entity 2909 GrantCommon Stock Class A 3,680 $0.00 $0.00
Disclosure

SEC source: 0001156375-18-000094 · edgardoc.xml · nonDerivative · entry 3

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,806

Read SEC document
August 29, 2018 Filed Sep 18, 2018 22:12 UTC CME GROUP INC. CME · Entity 2909 GiftCommon Stock Class A 528 $0.00 $0.00
Disclosure

SEC source: 0001156375-18-000094 · edgardoc.xml · nonDerivative · entry 2

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,126

F2 · kind: This transaction represented a gift of securities from the reporting person to his children, who share the reporting person's household. The reporting person disclaims beneficial ownership of the shares held by his children, and this report shall not be deemed as an admission that the reporting person is the beneficial owner of his children's shares for purposes of Section 16 or for any other purpose.

Read SEC document
May 02, 2018 Filed Sep 18, 2018 22:12 UTC CME GROUP INC. CME · Entity 2909 GiftCommon Stock Class A 1,525 $0.00 $0.00
Disclosure

SEC source: 0001156375-18-000094 · edgardoc.xml · nonDerivative · entry 1

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,654

F1 · kind: This transaction involved a gift of securities from the reporting person to his donor advised fund.

Read SEC document
March 16, 2018 Filed Mar 19, 2018 22:32 UTC CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 127 $165.12 $20,970.24
Disclosure

SEC source: 0001156375-18-000037 · edgardoc.xml · nonDerivative · entry 5

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,179

F4 · shares: Mr. Sammann surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 3/16/18.

Read SEC document
March 15, 2018 Filed Mar 19, 2018 22:32 UTC CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 1,989 $165.66 $329,497.74
Disclosure

SEC source: 0001156375-18-000037 · edgardoc.xml · nonDerivative · entry 4

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,306

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.

Read SEC document
March 15, 2018 Filed Mar 19, 2018 22:32 UTC CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 1,067 $165.66 $176,759.22
Disclosure

SEC source: 0001156375-18-000037 · edgardoc.xml · nonDerivative · entry 3

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,295

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.

Read SEC document
March 15, 2018 Filed Mar 19, 2018 22:32 UTC CME GROUP INC. CME · Entity 2909 GrantCommon Stock Class A 5,023 $0.00 $0.00
Disclosure

SEC source: 0001156375-18-000037 · edgardoc.xml · nonDerivative · entry 2

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,362

F2 · shares: Represents shares earned from a 2014 performance share award based on the company's achievement of net income margin growth relative to the diversified financial services index of the S&P 500 and total shareholder return relative to the S&P 500 measured over 2015-2017.

Read SEC document
March 15, 2018 Filed Mar 19, 2018 22:32 UTC CME GROUP INC. CME · Entity 2909 GrantCommon Stock Class A 2,405 $0.00 $0.00
Disclosure

SEC source: 0001156375-18-000037 · edgardoc.xml · nonDerivative · entry 1

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,339

F1 · shares: Represents shares earned from a 2015 performance share award based on the company's achievement of net income margin growth relative to the diversified financial services index of the S&P 500 and total shareholder return relative to the S&P 500 measured over 2015-2017.

Read SEC document
February 02, 2018 Filed Feb 6, 2018 22:17 UTC CME GROUP INC. CME · Entity 2909 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 2,400 $0.00 Strike: $83.88 $0.00
Disclosure

SEC source: 0001156375-18-000006 · edgardoc.xml · derivative · entry 4

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock Class A · 2,400 shares

Expires 2018-06-16

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_date: As of 6/16/2013, this option vested with respect to 100% of the granted number of shares covered by the option.

Read SEC document
February 02, 2018 Filed Feb 6, 2018 22:17 UTC CME GROUP INC. CME · Entity 2909 SaleCommon Stock Class A 2,400 $161.66 $387,972.00
Disclosure

SEC source: 0001156375-18-000006 · edgardoc.xml · nonDerivative · entry 2

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,753

Read SEC document
February 02, 2018 Filed Feb 6, 2018 22:17 UTC CME GROUP INC. CME · Entity 2909 Exercise / conversionCommon Stock Class A 2,400 $83.88 $201,312.00
Disclosure

SEC source: 0001156375-18-000006 · edgardoc.xml · nonDerivative · entry 1

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,153

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 27, 2017 Filed Feb 6, 2018 22:26 UTC CME GROUP INC. CME · Entity 2909 GiftCommon Stock Class A 12,540 $0.00 $0.00
Disclosure

SEC source: 0001156375-18-000008 · edgardoc.xml · nonDerivative · entry 7

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Indirect · by Spouse

Disclosed balance after: 12,540

F3 · kind: This transaction represented a gift of securities from the reporting person to his spouse, who shares the reporting person's household. The reporting person disclaims beneficial ownership of the shares held by his spouse, and this report shall not be deemed as an admission that the reporting person is the beneficial owner of his spouse's shares for purposes of Section 16 or for any other purpose.

Read SEC document
December 27, 2017 Filed Feb 6, 2018 22:26 UTC CME GROUP INC. CME · Entity 2909 GiftCommon Stock Class A 12,540 $0.00 $0.00
Disclosure

SEC source: 0001156375-18-000008 · edgardoc.xml · nonDerivative · entry 4

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,934

F3 · kind: This transaction represented a gift of securities from the reporting person to his spouse, who shares the reporting person's household. The reporting person disclaims beneficial ownership of the shares held by his spouse, and this report shall not be deemed as an admission that the reporting person is the beneficial owner of his spouse's shares for purposes of Section 16 or for any other purpose.

Read SEC document
December 26, 2017 Filed Feb 6, 2018 22:26 UTC CME GROUP INC. CME · Entity 2909 OtherCommon Stock Class A 10,724 $0.00 $0.00
Disclosure

SEC source: 0001156375-18-000008 · edgardoc.xml · nonDerivative · entry 8

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 10,724

F2 · kind: Ownership has been updated to reflect the transfer of CME Group Class A common stock to reporting person's revocable living trust.

Read SEC document
December 26, 2017 Filed Feb 6, 2018 22:26 UTC CME GROUP INC. CME · Entity 2909 OtherCommon Stock Class A 10,724 $0.00 $0.00
Disclosure

SEC source: 0001156375-18-000008 · edgardoc.xml · nonDerivative · entry 3

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,474

F2 · kind: Ownership has been updated to reflect the transfer of CME Group Class A common stock to reporting person's revocable living trust.

Read SEC document
December 21, 2017 Filed Feb 6, 2018 22:26 UTC CME GROUP INC. CME · Entity 2909 GiftCommon Stock Class A 185 $0.00 $0.00
Disclosure

SEC source: 0001156375-18-000008 · edgardoc.xml · nonDerivative · entry 6

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Indirect · by Children

Disclosed balance after: 1,230

F1 · kind: This transaction represented a gift of securities from the reporting person to his children, who share the reporting person's household. The reporting person disclaims beneficial ownership of the shares held by his children, and this report shall not be deemed as an admission that the reporting person is the beneficial owner of his children's shares for purposes of Section 16 or for any other purpose.

Read SEC document
December 21, 2017 Filed Feb 6, 2018 22:26 UTC CME GROUP INC. CME · Entity 2909 GiftCommon Stock Class A 185 $0.00 $0.00
Disclosure

SEC source: 0001156375-18-000008 · edgardoc.xml · nonDerivative · entry 2

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,198

F1 · kind: This transaction represented a gift of securities from the reporting person to his children, who share the reporting person's household. The reporting person disclaims beneficial ownership of the shares held by his children, and this report shall not be deemed as an admission that the reporting person is the beneficial owner of his children's shares for purposes of Section 16 or for any other purpose.

Read SEC document
December 20, 2017 Filed Feb 6, 2018 22:26 UTC CME GROUP INC. CME · Entity 2909 GiftCommon Stock Class A 370 $0.00 $0.00
Disclosure

SEC source: 0001156375-18-000008 · edgardoc.xml · nonDerivative · entry 5

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Indirect · by Children

Disclosed balance after: 1,045

F1 · kind: This transaction represented a gift of securities from the reporting person to his children, who share the reporting person's household. The reporting person disclaims beneficial ownership of the shares held by his children, and this report shall not be deemed as an admission that the reporting person is the beneficial owner of his children's shares for purposes of Section 16 or for any other purpose.

Read SEC document
December 20, 2017 Filed Feb 6, 2018 22:26 UTC CME GROUP INC. CME · Entity 2909 GiftCommon Stock Class A 370 $0.00 $0.00
Disclosure

SEC source: 0001156375-18-000008 · edgardoc.xml · nonDerivative · entry 1

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Commodity & Option

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,383

F1 · kind: This transaction represented a gift of securities from the reporting person to his children, who share the reporting person's household. The reporting person disclaims beneficial ownership of the shares held by his children, and this report shall not be deemed as an admission that the reporting person is the beneficial owner of his children's shares for purposes of Section 16 or for any other purpose.

Read SEC document
September 16, 2017 Filed Sep 19, 2017 18:38 UTC CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 277 $131.29 $36,367.33
Disclosure

SEC source: 0001156375-17-000098 · edgardoc.xml · nonDerivative · entry 3

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Comm &Options Prod

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,753

F2 · shares: Mr. Sammann surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 9/16/17.

Read SEC document
September 15, 2017 Filed Sep 19, 2017 18:38 UTC CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 1,321 $131.29 $173,434.09
Disclosure

SEC source: 0001156375-17-000098 · edgardoc.xml · nonDerivative · entry 2

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Comm &Options Prod

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,030

F1 · shares: Mr. Sammann surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 9/15/17.

Read SEC document
September 15, 2017 Filed Sep 19, 2017 18:38 UTC CME GROUP INC. CME · Entity 2909 GrantCommon Stock Class A 4,856 $0.00 $0.00
Disclosure

SEC source: 0001156375-17-000098 · edgardoc.xml · nonDerivative · entry 1

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Comm &Options Prod

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,351

Read SEC document
June 07, 2017 Filed Jun 8, 2017 21:20 UTC CME GROUP INC. CME · Entity 2909 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 2,100 $0.00 Strike: $110.54 $0.00
Disclosure

SEC source: 0001156375-17-000052 · edgardoc.xml · derivative · entry 4

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Comm &Options Prod

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock Class A · 2,100 shares

Expires 2017-06-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_date: As of June 15, 2012, this option vested with respect to 100% of the granted number of shares covered by the option.

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June 07, 2017 Filed Jun 8, 2017 21:20 UTC CME GROUP INC. CME · Entity 2909 SaleCommon Stock Class A 2,100 $118.24 $248,298.12
Disclosure

SEC source: 0001156375-17-000052 · edgardoc.xml · nonDerivative · entry 2

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Comm &Options Prod

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,495

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June 07, 2017 Filed Jun 8, 2017 21:20 UTC CME GROUP INC. CME · Entity 2909 Exercise / conversionCommon Stock Class A 2,100 $110.54 $232,134.00
Disclosure

SEC source: 0001156375-17-000052 · edgardoc.xml · nonDerivative · entry 1

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Comm &Options Prod

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,595

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

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June 05, 2017 Filed Jun 6, 2017 22:07 UTC CME GROUP INC. CME · Entity 2909 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 2,100 $0.00 Strike: $110.54 $0.00
Disclosure

SEC source: 0001156375-17-000050 · edgardoc.xml · derivative · entry 5

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Comm &Options Prod

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,100

Underlying: Common Stock Class A · 2,100 shares

Expires 2017-06-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: As of June 15, 2012, this option vested with respect to 100% of the granted number of shares covered by the option.

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June 05, 2017 Filed Jun 6, 2017 22:07 UTC CME GROUP INC. CME · Entity 2909 SaleCommon Stock Class A 2,100 $117.86 $247,505.16
Disclosure

SEC source: 0001156375-17-000050 · edgardoc.xml · nonDerivative · entry 3

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Comm &Options Prod

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,495

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June 05, 2017 Filed Jun 6, 2017 22:07 UTC CME GROUP INC. CME · Entity 2909 Exercise / conversionCommon Stock Class A 2,100 $110.54 $232,134.00
Disclosure

SEC source: 0001156375-17-000050 · edgardoc.xml · nonDerivative · entry 2

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Comm &Options Prod

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,595

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

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March 16, 2017 Filed Mar 17, 2017 22:37 UTC CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 135 $124.74 $16,839.90
Disclosure

SEC source: 0001156375-17-000033 · edgardoc.xml · nonDerivative · entry 3

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Comm &Options Prod

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,695

F3 · shares: Mr. Sammann surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 3/16/2017.

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March 15, 2017 Filed Mar 17, 2017 22:37 UTC CME GROUP INC. CME · Entity 2909 GrantCommon Stock Class A 5,664 $0.00 $0.00
Disclosure

SEC source: 0001156375-17-000033 · edgardoc.xml · nonDerivative · entry 2

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Comm &Options Prod

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,830

F2 · shares: Represents shares earned from a 2013 performance share award based upon the company's achievement of cash earnings per share growth and total shareholder return relative to the S&P 500 measured over 2014-2016.

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March 15, 2017 Filed Mar 17, 2017 22:37 UTC CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 2,060 $124.74 $256,964.40
Disclosure

SEC source: 0001156375-17-000033 · edgardoc.xml · nonDerivative · entry 1

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Comm &Options Prod

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,166

F1 · 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.

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February 13, 2017 Filed Jun 6, 2017 22:07 UTC CME GROUP INC. CME · Entity 2909 GiftCommon Stock Class A 200 $0.00 $0.00
Disclosure

SEC source: 0001156375-17-000050 · edgardoc.xml · nonDerivative · entry 1

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Comm &Options Prod

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,026

F1 · shares: On February 13, 2017, the reporting person gifted an aggregate of 200 shares of Class A common stock as a charitable contribution.

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December 23, 2016 Filed Jan 9, 2017 21:49 UTC CME GROUP INC. CME · Entity 2909 GiftCommon Stock Class A 675 $0.00 $0.00
Disclosure

SEC source: 0001156375-17-000004 · edgardoc.xml · nonDerivative · entry 2

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Comm &Options Prod

10b5-1 filing: Not disclosed

Ownership: Indirect · by Children

Disclosed balance after: 675

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December 23, 2016 Filed Jan 9, 2017 21:49 UTC CME GROUP INC. CME · Entity 2909 GiftCommon Stock Class A 675 $0.00 $0.00
Disclosure

SEC source: 0001156375-17-000004 · edgardoc.xml · nonDerivative · entry 1

Sammann Derek · CIK 0001475318 · Sr MD Gl Hd Comm &Options Prod

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,226

F1 · shares: This transaction involved a gift of securities from the reporting person to his children, who share the reporting person's household. The reporting person disclaims beneficial ownership of the shares held by his children, and this report should not be deemed as an admission that the reporting person is the beneficial owner of his children's shares for purposes of Section 16 or for any other purpose.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.