---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-23-085533"
form_type: "8-K"
ticker: "CME"
cik: "0001156375"
company_name: "CME GROUP INC."
filed_at: "2023-03-30T23:59:59+00:00"
generated_at: "2026-06-17T08:55:46.250282+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# CME Group appoints Tim McCourt as Global Head of Financial & OTC Products; Sean Tully to retire June 2, 2023

## Summary
- Sean Tully, Senior Managing Director Global Head Rates & OTC Products, will retire on June 2, 2023.
- Tim McCourt appointed to expanded role as Senior Managing Director, Global Head of Financial & OTC Products.
- McCourt previously Global Head of Equity & FX Products; will oversee interest rates, equity index, FX, crypto, BrokerTec, EBS.
- Retirement agreement provides for vesting of equity awards and healthcare coverage subject to release of claims.

## SEC filing metadata
- accession: 0001193125-23-085533
- form_type: 8-K
- ticker: CME
- cik: 0001156375
- company_name: CME GROUP INC.
- filed_at: 2023-03-30T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1156375/000119312523085533/0001193125-23-085533-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1156375/000119312523085533/d488577d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-23-085533
- JSON: https://secwatch.observer/filing/0001193125-23-085533.json
- Plain text: https://secwatch.observer/filing/0001193125-23-085533.txt

## Key facts
- Executive change
  Sean Tully retired as Senior Managing Director Global Head Rates & OTC Products at CME GROUP INC..
  - Action: retired
  - Role: Senior Managing Director Global Head Rates & OTC Products
  source text: On March 30, 2023, CME Group Inc. (“CME Group” or the “Company”) announced that Sean Tully, Senior Managing Director Global Head Rates & OTC Products, will retire from the Company as of June 2, 2023.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1156375/000119312523085533/0001193125-23-085533-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.