BlackRock Fund Advisors’s Cboe Global Markets CBOE Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q4	$242M	Buy	3,269,318 +164,567	+5%	+$11.3M	0.04%	498
2016 Q3	$201M	Buy	3,104,751 +114,361	+4%	+$7.8M	0.04%	536
2016 Q2	$199M	Buy	2,990,390 +97,984	+3%	+$6.28M	0.04%	501
2016 Q1	$189M	Sell	2,892,406 -163,943	-5%	-$10.5M	0.04%	516
2015 Q4	$198M	Buy	3,056,349 +68,875	+2%	+$4.66M	0.05%	492
2015 Q3	$200M	Sell	2,987,474 -6,152	-0.2%	-$388K	0.05%	422
2015 Q2	$171M	Buy	2,993,626 +200,317	+7%	+$11.5M	0.04%	577
2015 Q1	$160M	Buy	2,793,309 +170,324	+6%	+$10.6M	0.04%	633
2014 Q4	$166M	Buy	2,622,985 +784	+0%	+$46.8K	0.04%	561
2014 Q3	$140M	Buy	2,622,201 +87,186	+3%	+$4.46M	0.04%	594
2014 Q2	$125M	Buy	2,535,015 +24,301	+1%	+$1.23M	0.04%	713
2014 Q1	$142M	Sell	2,510,714 -124,151	-5%	-$6.66M	0.04%	579
2013 Q4	$137M	Buy	2,634,865 +315,764	+14%	+$15.9M	0.04%	599
2013 Q3	$105M	Buy	2,319,101 +93,445	+4%	+$4.43M	0.04%	711
2013 Q2	$104M	Buy	+2,225,656	New	+$88.1M	0.04%	634