Lynne Fitzpatrick

Senior Managing Director, President and Chief Financial Officer, CME Group Inc.

Leaving, effective March 2027. First published here October 28, 2026; built from records as of October 28, 2026.

Lynne Fitzpatrick is leaving the chief financial officer seat at CME Group Inc.: the company's filing of September 9, 2026 gives March 2027 as the effective date.² The same filing names Jack Tobin as the successor.²

Seats

The seat in the record

Company	Title as filed	Standing	Filings
CME Group Inc. (CME) Security & Commodity Brokers, Dealers, Exchanges & Services	Senior Managing Director, President and Chief Financial Officer	Leaving, effective March 2027	2

Company names link to the company's page in the record at CFO Tribune, which holds the seat history.

The record

Filing by filing, latest first

March 2027takes effect
CME Group Inc. named Jack Tobin to succeed Lynne Fitzpatrick, effective March 2027. Profile of Jack Tobin.
Tobin will assume the role of Chief Financial Officer in March 2027, effective with Lynne Fitzpatrick’s transition to the role of Chief Executive Officer, as detailed in the Company’s Current Report on Form 8-K filed on June 17, 2026.
[2] Filing by CME Group Inc., filed with the SEC on September 9, 2026. Read the filing. The record at CFO Tribune.
February 26, 202610-K filed
Lynne Fitzpatrick signed the annual report of CME Group on Form 10-K as Senior Managing Director, President and Chief Financial Officer, filed February 26, 2026.
/ S / LYNNE FITZPATRICK Lynne Fitzpatrick Senior Managing Director, President and Chief Financial Officer
[1] Annual report on Form 10-K by CME Group, filed with the SEC on February 26, 2026. Read the filing. The record at CFO Tribune.

Sources

Annual report on Form 10-K, CME Group. U.S. Securities and Exchange Commission, EDGAR, filed February 26, 2026. sec.gov; record.
Current report filed with the SEC, CME Group Inc.. U.S. Securities and Exchange Commission, EDGAR, filed September 9, 2026. sec.gov; record.

Corrections and removal

If a line here is wrong, or Lynne Fitzpatrick wants this profile taken down, write to corrections@cfospotlights.com. Corrections are made on the page with a dated note; removal requests are answered within 72 hours. The underlying filings stay public at the SEC.