CME GROUP INC. — Director's Dealing 2017

Dec 4, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CME GROUP INC. (CME)
CIK: 0001156375
Period of Report: 2017-11-30

Reporting Person: TAYLOR KIMBERLY S (Former Sr MD&Pres.Clr&PostTrad)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-11-30	Common Stock Class A	M	8125	$83.88	Acquired	120590	Direct
2017-11-30	Common Stock Class A	S	8125	$150.0	Disposed	112465	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-11-30	Non-Qualified Stock Option (right to buy)	$83.88	M	8125	Disposed	2018-06-16	Common Stock Class A (8125)	Direct

Footnotes

F1: This sale was completed pursuant to the terms of a pre-arranged trading plan established in accordance with Rule 10b5-1.

F2: As of 6/16/2013, this option vested with respect to 100% of the granted number of shares covered by the option.