Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
View the official recordSEC Form 4 — Statement of Changes in Beneficial OwnershipAll the details
Dates, kept separate
Transaction date
Mar 15, 2026
Reporting period
Not applicable
Filed with the SEC
Mar 17, 2026
CFOTax withholding
Context
Classification
tax withholding
Code F — shares delivered to pay exercise price or tax liability
Planned / mechanical clue
Tax mechanics (code F)
Only flagged when a footnote says so; never inferred
Source receipt
Record ID
0001628280-26-018536
Filed / recorded
Mar 17, 2026, 4:23 PM UTC
Added to OQRO
Oct 2, 2026, 12:27 PM UTC
Parser
form4-xml-v1
Data quality
Verified: identifiers matched exactly
Issuer
CME GROUP INC.
Issuer CIK
1156375
Ticker
CME
Reporting person
Lynne Fitzpatrick
Relationship
Officer
Officer title
President and CFO
Security
Common Stock Class A
Table
Non-derivative (Table I)
Transaction date
Mar 15, 2026
Transaction code
F
Shares / units
2,439
Price per share
$311.40
Acquired / disposed
Disposed (D)
Shares owned after
23,989
Ownership form
Direct
Amendment
No
Footnotes from the filing
Ms. Fitzpatrick surrendered shares to the company in order to fulfill tax withholding obligations related to the receipt of the performance share award.