CBOE GLOBAL MKTS INC

Ticker: CBOE CUSIP: 12503M108 Class: COM

LOCKHEED MARTIN INVESTMENT MANAGEMENT CO's Holding History (CIK: 0000897599)

Note: Option positions (PUT/CALL) are excluded.

Q1 2018

Shares 20,100 Value ($000) $2,293 Avg Close $109.72 Range $87.31 - $124.95

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	20,100	$2,293	$109.72	$87.31 - $124.95