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Acceleron Pharma Inc (XLRN)

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1.
Sectoral Asset Management

Jerome Pfund And Michael Sjostrom

604,499 $18,371 +379% 2%
2.
Ghost Tree Capital

Ken Greenberg And David Kim

90,000 $2,735 -78% 0.56%
3.
Polar Capital

Brian Ashford-Russell And Tim Woolley

1,075,000 $32,669 +44% 0.43%
4.
QVT Financial

Daniel Gold

480,437 $14,600 0.38%
5. 75,000 $2,279 0.37%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaning Holdings Date Form 4
$25.50 4,000 Director 4,000 2016-12-30 Filing
$40.00 800,000 Large Shareholder 5,372,887 2016-01-11 Filing
$42.86 1,100,000 Large Shareholder 4,572,887 2014-05-05 Filing
$50.00 300,000 Large Shareholder 3,472,887 2014-01-28 Filing
$15.00 666,667 Large Shareholder 3,172,887 2013-09-24 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$35.41 13,065 Officer 95,327 2017-08-08 Filing
$32.00 937 Officer 95,327 2017-07-05 Filing
$32.00 34,400 Officer 65,300 2017-07-05 Filing
$32.00 16,000 Officer 96,400 2017-07-05 Filing
$27.60 1,641 Officer 88,427 2017-01-04 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 14,300 $435 0.15%
2. 23,878 $725 0.15%
3. 108,000 $3,282 0.06%
4. 664,145 $16,942 0.05%
5. 78,800 $2,395 0%
News See All