Mason Street Advisors’s Puma Biotechnology PBYI Stock Holding History

Mason Street Advisors’s Portfolio PBYI Stock Details PBYI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q1	–	Sell	-18,015	Closed	-$3.41M	–	1676
2014 Q4	$3.41M	Hold	18,015	–	–	0.02%	714
2014 Q3	$4.3M	Sell	18,015 -7,000	-28%	-$1.44M	0.03%	571
2014 Q2	$1.65M	Hold	25,015	–	–	0.01%	1034
2014 Q1	$2.6M	Sell	25,015 -1,150	-4%	-$135K	0.02%	821
2013 Q4	$2.71M	Sell	26,165 -9,635	-27%	-$566K	0.02%	785
2013 Q3	$1.92M	Buy	+35,800	New	+$1.93M	0.02%	731

Other funds holding PBYI

Adage Capital Partners

Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return

Fidelity Investments

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

T. Rowe Price Associates

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Capital Research Global Investors

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

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

Franklin Resources

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return

Wellington Management Group

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return

Janus Henderson Investors US Denver, Colorado $122B AUM 18.26% 1-Year Est. Return