BlackRock Institutional Trust’s Walgreens Boots Alliance WBA Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q4	$1.9B	Buy	22,903,940 +559,122	+3%	+$46.2M	0.28%	63
2016 Q3	$1.8B	Sell	22,344,818 -20,229	-0.1%	-$1.65M	0.28%	63
2016 Q2	$1.86B	Buy	22,365,047 +159,480	+0.7%	+$12.9M	0.3%	59
2016 Q1	$1.87B	Buy	22,205,567 +16,480	+0.1%	+$1.32M	0.31%	57
2015 Q4	$1.89B	Sell	22,189,087 -30,435	-0.1%	-$2.59M	0.31%	58
2015 Q3	$1.85B	Sell	22,219,522 -65,905	-0.3%	-$5.96M	0.32%	57
2015 Q2	$1.88B	Sell	22,285,427 -1,341,078	-6%	-$116M	0.3%	62
2015 Q1	$2B	Buy	23,626,505 +96,959	+0.4%	+$7.72M	0.31%	58
2014 Q4	$1.79B	Sell	23,529,546 -70,901	-0.3%	-$4.74M	0.29%	64
2014 Q3	$1.4B	Buy	23,600,447 +26,806	+0.1%	+$1.76M	0.23%	86
2014 Q2	$1.75B	Sell	23,573,641 -339,398	-1%	-$23.7M	0.29%	61
2014 Q1	$1.58B	Buy	23,913,039 +580,937	+2%	+$36.5M	0.27%	67
2013 Q4	$1.34B	Sell	23,332,102 -112,742	-0.5%	-$6.56M	0.24%	82
2013 Q3	$1.26B	Sell	23,444,844 -178,979	-0.8%	-$8.99M	0.24%	80
2013 Q2	$1.04B	Buy	+23,623,823	New	+$1.15B	0.21%	83