Visium Asset Management’s HANSEN MEDICAL, INC. COM NEW HNSN Stock Holding History

Visium Asset Management’s Portfolio HNSN Stock Details HNSN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q1	–	Sell	-65,000	Closed	-$362K	–	1328
2014 Q4	$362K	Sell	65,000 -86,578	-57%	-$717K	0.01%	825
2014 Q3	$1.79M	Sell	151,578 -113,422	-43%	-$1.37M	0.03%	486
2014 Q2	$3.47M	Sell	265,000 -77,604	-23%	-$1.35M	0.05%	296
2014 Q1	$8.91M	Buy	342,604 +142,604	+71%	+$3.2M	0.15%	132
2013 Q4	$3.46M	Hold	200,000	–	–	0.07%	253
2013 Q3	$3.58M	Hold	200,000	–	–	0.08%	188
2013 Q2	$2.88M	Buy	+200,000	New	+$3.55M	0.07%	186

Other funds holding HNSN

Oracle Investment Management Greenwich, Connecticut $153M AUM 42.86% 1-Year Est. Return

BlackRock Advisors Wilmington, Delaware $92.2B AUM 15.8% 1-Year Est. Return

Birchview Capital Burlington, Vermont $176M AUM 95.04% 1-Year Est. Return

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

Westerly Capital Management San Francisco, California $324M AUM 42.67% 1-Year Est. Return

Perkins Capital Management Wayzata, Minnesota $107M AUM 82.62% 1-Year Est. Return

Princeton Capital Management Inc Princeton, New Jersey $198M AUM 28.98% 1-Year Est. Return

Trellus Management Company Delray Beach, Florida $51.7M AUM 4.5% 1-Year Est. Return

HighTower Advisors

HighTower Advisors Chicago, Illinois $94.2B AUM 21.24% 1-Year Est. Return

Goldman Sachs New York $761B AUM 31.28% 1-Year Est. Return