CBOE GLOBAL MKTS INC

Ticker: CBOE CUSIP: 12503M108 Class: COM

PARK PRESIDIO CAPITAL LLC's Holding History (CIK: 0001596510)

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

Q1 2017

Shares 505,245 Value ($000) $40,960 Avg Close $69.83 Range $64.71 - $72.77

Q4 2016

Shares 432,723 Value ($000) $31,974 Avg Close $61.26 Range $54.73 - $68.94

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2017	505,245	$40,960	$69.83	$64.71 - $72.77
Q4 2016	432,723	$31,974	$61.26	$54.73 - $68.94