BlackRock Advisors’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	$124K	Buy	497 +9	+2%	+$2.25K	﹤0.01%	2868
2016 Q3	$102K	Buy	488 +212	+77%	+$44.3K	﹤0.01%	2946
2016 Q2	$56K	Buy	276 +131	+90%	+$26.6K	﹤0.01%	3143
2016 Q1	$27K	Hold	145	–	–	﹤0.01%	3300
2015 Q4	$36K	Buy	+145	New	+$36K	﹤0.01%	3260