CME GROUP INC. — Director's Dealing 2017

Nov 3, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CME GROUP INC. (CME)
CIK: 0001156375
Period of Report: 2017-11-02

Reporting Person: Pietrowicz John W. (Sr MD Chief Financial Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-11-02	Common Stock Class A	M	5175	$83.88	Acquired	45051	Direct
2017-11-02	Common Stock Class A	S	5175	$139.6975	Disposed	39876	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-11-02	Non-Qualified Stock Option (right to buy)	$83.88	M	5175	Disposed	2018-06-16	Common Stock Class A (5175)	Direct

Footnotes

F1: On June 16, 2013, these options vested with respect to 100% of the granted number of shares covered by the option.