Investor · San Mateo, CA

Jonathan P. Leff

Open Jonathan in the network graph →

Filings

4

SEC Form D

Connections

44

co-filers

Capital

—

across filings

Active

Jan 2012

to Nov 2013

Most-connected co-filers (44)

Andrew P. Ferrer · San Mateo, CA4 shared Howard P. Furst, M.D · San Mateo, CA4 shared Paul Maier · San Diego, CA4 shared Cecilia J. Gonzalo · New Haven, CT4 shared Craig W. Carlson · San Mateo, CA4 shared Leon E. Rosenberg, M.D · South San Francisco, CA4 shared Robert J. Spiegel · San Mateo, CA4 shared Thomas Rieck · Elk Grove Village, IL2 shared Paul Plante · Elk Grove Village, IL2 shared Dilip Vyas · Elk Grove Village, IL2 shared Barry Horek · Elk Grove Village, IL2 shared Bruce Mantia · Elk Grove Village, IL2 shared Richard Kiphart · Chicago, IL2 shared Kevin J. Bradford · CHICAGO, IL2 shared Richard J. Garman · CHICAGO, IL2 shared Stuart J. Harvey · CHICAGO, IL2 shared Joseph J. Patanella · CHICAGO, IL2 shared Timothy J. Nicholson · CHICAGO, IL2 shared Howard J. Smith · CHICAGO, IL2 shared Steven R. Deitcher, M.D · South San Francisco, CA2 shared Nicholas T. Bard · Portland, OR2 shared Sandra Coufal · South San Francisco, CA2 shared David S. Wilson · New York, NY2 shared Andrew Bokor · Deerfield, IL2 shared

Recent filings (4)

Trustwave Holdings, Inc.Nov 2013 · 28 co-filers$24.8M Trustwave Holdings, Inc.Mar 2012 · 26 co-filers Talon Therapeutics, Inc.Jan 2012 · 19 co-filers$70.4M Talon Therapeutics, Inc.Jan 2012 · 19 co-filers$2.3M

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