Form 4 · Indirect ownershipSHEPARD WILLIAM R
Director · Common Stock Class A
- Shares
- 292.55
- Price per share
- $268.76
- Calculated value
- $78,625.74
Transaction: 2026-09-25
Filed: 2026-09-28
Value is shares × reported price; footnotes may describe weighted prices or joint reporting.
Filing notes
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.
Represents shares acquired pursuant to a broker-administered dividend reinvestment plan.
SHEPARD WILLIAM R
Director · Common Stock Class A
- Shares
- 14.318
- Price per share
- $230.57
- Calculated value
- $3,301.30
Transaction: 2026-06-25
Filed: 2026-06-29
Value is shares × reported price; footnotes may describe weighted prices or joint reporting.
Filing notes
Represents a grant of fully vested shares of Class A Common Stock issued to the Reporting Person as part of the Issuer's annual equity compensation program for non-employee directors under the CME Group Director Stock Plan. These shares are not subject to any vesting conditions.
At the Reporting Person's election, shares issued in lieu of all or a portion of the annual cash retainer for serving as a member of the Board of Directors. The number of shares was determined by dividing the cash retainer by the closing price on the date of grant.
Represents shares acquired pursuant to a broker-administered dividend reinvestment plan.
SHEPARD WILLIAM R
Director · Common Stock Class A
- Shares
- 324.782
- Price per share
- $230.57
- Calculated value
- $74,884.99
Transaction: 2026-06-25
Filed: 2026-06-29
Value is shares × reported price; footnotes may describe weighted prices or joint reporting.
Filing notes
Represents a grant of fully vested shares of Class A Common Stock issued to the Reporting Person as part of the Issuer's annual equity compensation program for non-employee directors under the CME Group Director Stock Plan. These shares are not subject to any vesting conditions.
At the Reporting Person's election, shares issued in lieu of all or a portion of the annual cash retainer for serving as a member of the Board of Directors. The number of shares was determined by dividing the cash retainer by the closing price on the date of grant.
Represents shares acquired pursuant to a broker-administered dividend reinvestment plan.