BlackRock Fund Advisors’s Boston Properties BXP Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q4	$593M	Sell	4,713,777 -89,267	-2%	-$11.1M	0.11%	166
2016 Q3	$655M	Buy	4,803,044 +175,718	+4%	+$24.4M	0.13%	126
2016 Q2	$610M	Buy	4,627,326 +135,315	+3%	+$17.4M	0.13%	129
2016 Q1	$571M	Sell	4,492,011 -50,106	-1%	-$5.95M	0.13%	126
2015 Q4	$579M	Buy	4,542,117 +279,841	+7%	+$34.8M	0.13%	124
2015 Q3	$505M	Sell	4,262,276 -44,843	-1%	-$5.36M	0.13%	123
2015 Q2	$521M	Sell	4,307,119 -360,835	-8%	-$47.5M	0.13%	135
2015 Q1	$656M	Buy	4,667,954 +10,886	+0.2%	+$1.52M	0.16%	99
2014 Q4	$599M	Buy	4,657,068 +393,962	+9%	+$49.9M	0.15%	114
2014 Q3	$493M	Sell	4,263,106 -93,843	-2%	-$11.2M	0.14%	122
2014 Q2	$515M	Buy	4,356,949 +158,934	+4%	+$18.8M	0.15%	114
2014 Q1	$481M	Buy	4,198,015 +198,468	+5%	+$21.6M	0.14%	111
2013 Q4	$401M	Sell	3,999,547 -217,422	-5%	-$22.5M	0.12%	131
2013 Q3	$451M	Sell	4,216,969 -264,131	-6%	-$27.9M	0.15%	98
2013 Q2	$473M	Buy	+4,481,100	New	+$487M	0.17%	91