Investor · CAMBRIDGE, MA

Doug Levinson

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Filings

8

SEC Form D

Connections

46

co-filers

Capital

—

across filings

Active

Apr 2010

to May 2011

Most-connected co-filers (46)

Doug B. Cole · CAMBRIDGE, MA7 shared Amy Siegel · CAMBRIDGE, MA6 shared R. R. Anderson · CAMBRIDGE, MA6 shared Howard Bernstein · CAMBRIDGE, MA6 shared Andrew Kleitsch · Seattle, WA4 shared John Loschky · Seattle, WA4 shared Robert Trice · Menlo Park, CA4 shared Alan Dishlip · Seattle, WA4 shared Randy De Los Reyes · Seattle, WA4 shared Daniel Rosen · San Francisco, CA4 shared Alan Crane · MEDFORD, MA3 shared Robert Langer · PITTSBURGH, PA3 shared Neil Exter · Boston, MA3 shared Robert J. More · Menlo Park, CA2 shared Michael Jackson · Grand Cayman, Cayman Islands2 shared Jonathan T. Silverstein · New York, NY2 shared Peter B. Hutt · CAMBRIDGE, MA2 shared William Link · Copley, OH2 shared Gilbert H. Kliman · Redwood City, CA2 shared Timothy P. Blastek · Pasadena, CA2 shared Manish Chapekar · Menlo Park, CA2 shared Nahshon Craig · New York, NY2 shared Alun G. Davies · Grand Cayman, Cayman Islands2 shared Dan Jaworski · Maitland, FL2 shared

Recent filings (8)

BILLING REVOLUTION INCMay 2011 · 13 co-filers$7.7M SEVENTH SENSE BIOSYSTEMS, INC.May 2011 · 16 co-filers$12.2M BILLING REVOLUTION INCApr 2011 · 11 co-filers$265K BILLING REVOLUTION INCNov 2010 · 10 co-filers$600K SEVENTH SENSE BIOSYSTEMS, INC.Oct 2010 · 18 co-filers$2.1M SEVENTH SENSE BIOSYSTEMS, INC.Jun 2010 · 17 co-filers$1.5M T2 Biosystems, Inc.May 2010 · 11 co-filers$20.0M BILLING REVOLUTION INCApr 2010 · 11 co-filers$1.3M

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Doug in the interactive graph →