Investor · Boston, MA

Doug Rubin

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Filings

9

SEC Form D

Connections

16

co-filers

Capital

—

across filings

Active

Mar 2010

to May 2013

Most-connected co-filers (16)

Robert Q. Wyckoff, Jr · Stamford, CT7 shared John A. Overdeck · New York, NY7 shared Matthew B. Siano, Esq · New York, NY7 shared Kenneth E. Steben · GAITHERSBURG, MD7 shared Carl A. Serger · GAITHERSBURG, MD7 shared Michael Bulley · Gaithersburg, MD7 shared Neil Menard · Rockville, MD7 shared John Grady · Rockville, MD6 shared Andrew Spellman · Boston, MA5 shared John Benis · Princeton, NJ3 shared John D. Mayer · McLean, VA2 shared J. M. Mcconnell · McLean, VA2 shared Fireman Capital Partners LLC · Waltham, MA2 shared Daniel Fireman · Waltham, MA2 shared Fireman Partners CPF GP I LLC · Boston, MA2 shared Joseph W. Mahaffee · McLean, VA2 shared

Recent filings (9)

FUTURES PORTFOLIO FUND L.P.May 2013 · 7 co-filers FUTURES PORTFOLIO FUND L.P.Jul 2012 · 9 co-filers SAGE FUND LPJul 2012 · 9 co-filers FUTURES PORTFOLIO FUND L.P.May 2011 · 9 co-filers SAGE FUND LPMay 2011 · 9 co-filers Fireman Capital CPF EJ LPMay 2010 · 7 co-filers$10.0M Fireman Capital CPF SL LPMay 2010 · 8 co-filers$5.0M SAGE FUND LPMar 2010 · 9 co-filers FUTURES PORTFOLIO FUND L.P.Mar 2010 · 9 co-filers

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