CME GROUP INC. — Director's Dealing 2017

Jun 15, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CME GROUP INC. (CME)
CIK: 0001156375
Period of Report: 2017-06-13

Reporting Person: TAYLOR KIMBERLY S (Sr MD&Pres Clearing Post-Trade)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-06-13	Common Stock Class A	M	7400	$110.54	Acquired	115330	Direct
2017-06-13	Common Stock Class A	S	7400	$125.9535	Disposed	107930	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-06-13	Non-Qualified Stock Option (right to buy)	$110.54	M	7400	Disposed	2017-06-15	Common Stock Class A (7400)	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: On June 13, 2017, Ms. Taylor sold an aggregate of 7,400 shares of CME Group Class A common stock. For reporting purposes, the sales prices within a $1 range have been aggregated and the weighted average sales price has been reported. The price ranges were $125.71 to $125.95 and $126.07 to $126.35. The Company maintains a record of the transactions and copies will be provided upon request.

F3: As of 6/15/2012, this option vested with respect to 100% of the granted number of shares covered by the option.