BlackRock Institutional Trust’s Power Integrations POWI Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q4	$50.2M	Buy	1,481,068 +67,364	+5%	+$2.21M	0.01%	1351
2016 Q3	$44.6M	Buy	1,413,704 +18,152	+1%	+$516K	0.01%	1373
2016 Q2	$34.9M	Sell	1,395,552 -12,184	-0.9%	-$298K	0.01%	1465
2016 Q1	$35M	Buy	1,407,736 +7,112	+0.5%	+$164K	0.01%	1450
2015 Q4	$34.1M	Buy	1,400,624 +26,112	+2%	+$636K	0.01%	1502
2015 Q3	$29M	Buy	1,374,512 +7,088	+0.5%	+$142K	0.01%	1572
2015 Q2	$30.9M	Sell	1,367,424 -95,810	-7%	-$2.39M	0.01%	1612
2015 Q1	$38.1M	Buy	1,463,234 +43,468	+3%	+$1.17M	0.01%	1503
2014 Q4	$36.7M	Sell	1,419,766 -16,942	-1%	-$431K	0.01%	1498
2014 Q3	$38.7M	Sell	1,436,708 -102,480	-7%	-$2.89M	0.01%	1422
2014 Q2	$44.3M	Sell	1,539,188 -37,632	-2%	-$1.05M	0.01%	1394
2014 Q1	$51.9M	Buy	1,576,820 +26,586	+2%	+$806K	0.01%	1252
2013 Q4	$43.3M	Buy	1,550,234 +9,200	+0.6%	+$248K	0.01%	1374
2013 Q3	$41.7M	Buy	1,541,034 +23,650	+2%	+$613K	0.01%	1316
2013 Q2	$30.8M	Buy	+1,517,384	New	+$31.6M	0.01%	1480