CBOE GLOBAL MKTS INC

Ticker: CBOE CUSIP: 12503M108 Class: COM

ArrowMark Colorado Holdings LLC's Holding History (CIK: 0001483859)

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

Q2 2017

Shares 489,774 Value ($000) $44,765 Avg Close $76.47 Range $71.59 - $82.39

Q1 2017

Shares 556,699 Value ($000) $45,132 Avg Close $69.83 Range $64.71 - $72.77

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2017	489,774	$44,765	$76.47	$71.59 - $82.39
Q1 2017	556,699	$45,132	$69.83	$64.71 - $72.77