CME GROUP INC. — Director's Dealing 2017

Mar 17, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CME GROUP INC. (CME)
CIK: 0001156375
Period of Report: 2017-03-15

Reporting Person: Tully Sean (Sr MD Global Hd Fin & OTC Prod)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-03-15	Common Stock Class A	F	698	$124.74	Disposed	25678	Direct
2017-03-15	Common Stock Class A	A	1884	$0.0	Acquired	27562	Direct
2017-03-16	Common Stock Class A	F	104	$124.74	Disposed	27458	Direct

Footnotes

F1: Mr. Tully surrendered shares to the Company in order to fulfill tax withholding obligations in connection with the receipt of the performance share award.

F2: Represents shares earned from a 2013 performance share award based upon the company's achievement of cash earnings per share growth and total shareholder return relative to the S&P 500 measured over 2014-2016.

F3: Mr. Tully surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 3/16/2017.