EcoR1 Capital’s Orexigen Therapeutics, Inc. OREX Stock Holding History

EcoR1 Capital’s Portfolio OREX Stock Details OREX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2017 Q2	–	Sell	-117,726	Closed	-$405K	–	50
2017 Q1	$405K	Buy	+117,726	New	+$465K	0.11%	31
2015 Q4	–	Sell	-93,796	Closed	-$1.98M	–	40
2015 Q3	$1.98M	Buy	+93,796	New	+$3.21M	0.92%	21

Other funds holding OREX

Baupost Group Boston, Massachusetts $5.12B AUM 15.99% 1-Year Est. Return

BVF Inc San Francisco, California $3.14B AUM 249.53% 1-Year Est. Return

Foresite Capital Management II Larkspur, California $29.2M AUM 44.84% 1-Year Est. Return

Foresite Capital Management III Larkspur, California $37.9M AUM 6.87% 1-Year Est. Return

NEA Management Company Timonium, Maryland $1.76B AUM 223.33% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Credit Suisse Zurich, Switzerland $104B AUM 34.76% 1-Year Est. Return

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Old West Investment Management Los Angeles, California $923M AUM 112.31% 1-Year Est. Return

Rock Springs Capital Management Baltimore, Maryland $1.7B AUM 93.03% 1-Year Est. Return