UBS O'Connor’s Pfizer PFE Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2015 Q1	–	Sell	-12,362	Closed	-$365K	–	786
2014 Q4	$365K	Buy	+12,362	New	+$365K	0.01%	496
2013 Q3	–	Sell	-6,269,077	Closed	-$167M	–	454
2013 Q2	$167M	Buy	+6,269,077	New	+$167M	3.12%	1