BlackRock Institutional Trust’s Williams Companies WMB Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q4	$607M	Buy	19,477,812 +686,819	+4%	+$20.7M	0.09%	222
2016 Q3	$577M	Buy	18,790,993 +960,142	+5%	+$25.5M	0.09%	232
2016 Q2	$386M	Sell	17,830,851 -414,394	-2%	-$8.32M	0.06%	308
2016 Q1	$293M	Buy	18,245,245 +285,443	+2%	+$4.91M	0.05%	382
2015 Q4	$462M	Buy	17,959,802 +93,858	+0.5%	+$3.28M	0.08%	258
2015 Q3	$658M	Buy	17,865,944 +189,557	+1%	+$9.44M	0.11%	177
2015 Q2	$1.01B	Sell	17,676,387 -346,859	-2%	-$17.9M	0.16%	121
2015 Q1	$912M	Buy	18,023,246 +163,249	+0.9%	+$7.57M	0.14%	140
2014 Q4	$803M	Sell	17,859,997 -24,338	-0.1%	-$1.24M	0.13%	168
2014 Q3	$990M	Sell	17,884,335 -536,139	-3%	-$30.8M	0.17%	119
2014 Q2	$1.07B	Buy	18,420,474 +973,549	+6%	+$45.1M	0.18%	111
2014 Q1	$708M	Buy	17,446,925 +143,569	+0.8%	+$5.82M	0.12%	171
2013 Q4	$667M	Sell	17,303,356 -244,264	-1%	-$8.79M	0.12%	172
2013 Q3	$638M	Sell	17,547,620 -216,042	-1%	-$7.57M	0.12%	165
2013 Q2	$577M	Buy	+17,763,662	New	+$639M	0.12%	168