BlackRock Investment Management’s PDS Biotechnology PDSB Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2016 Q4	$810K	Sell	3,241 -8	-0.2%	-$2K	﹤0.01%	2804
2016 Q3	$676K	Sell	3,249 -4	-0.1%	-$832	﹤0.01%	2871
2016 Q2	$658K	Buy	3,253 +1,723	+113%	+$349K	﹤0.01%	2899
2016 Q1	$280K	Buy	1,530 +67	+5%	+$12.3K	﹤0.01%	3077
2015 Q4	$366K	Buy	+1,463	New	+$366K	﹤0.01%	3100