CME GROUP INC. — Director's Dealing 2013

Sep 6, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CME GROUP INC. (CME)
CIK: 0001156375
Period of Report: 2013-09-04

Reporting Person: Rich Linda Dallas (Sr MD Govt Rel Legisl Affairs)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-09-04	Common Stock Class A	M	150.0	$55.58	Acquired	7279	Direct
2013-09-04	Common Stock Class A	S	150.0	$72.5	Disposed	7129	Direct
2013-09-04	Common Stock Class A	M	1365.0	$61.95	Acquired	8494	Direct
2013-09-04	Common Stock Class A	S	1365.0	$72.5025	Disposed	7129	Direct
2013-09-04	Common Stock Class A	S	222.0	$72.46	Disposed	6907	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2013-09-04	Non-Qualified Stock Option (right to buy)	$55.58	M	150.0	Disposed	2022-06-15	Common Stock Class A (150)	Direct
2013-09-04	Non-Qualified Stock Option (right to buy)	$61.95	M	1365.0	Disposed	2020-06-15	Common Stock Class A (1365)	Direct

Footnotes

F1: These options were granted on June 15, 2012. They vest over a four-year period, with 25% vesting one year after the grant date and 25% vesting on that same date in each of the following three years, subject to acceleration or termination in certain circumstances.

F2: These options were granted on June 15, 2010. They vest over a four-year period, with 25% vesting one year after the grant date and 25% vesting on that same date in each of the following three years, subject to acceleration or termination in certain circumstances.