Investor · Cambridge, MA

David De Graaf

Open David in the network graph →

Filings

3

SEC Form D

Connections

26

co-filers

Capital

$20.5M

across filings

Active

Nov 2011

to Jan 2021

Most-connected co-filers (26)

Stephen M. Lesieur · San Francisco, CA1 shared Noubar Afeyan · CAMBRIDGE, MA1 shared Julius Knowles · Cambridge, MA1 shared Yajun Xu · Newton, MA1 shared Evan Thompson · Newton, MA1 shared Ryan J. Berry · Los Angeles, CA1 shared Iyona Rajkomar · Mendham, NJ1 shared Demetrios Lazarikos · Menlo Park, CA1 shared Roberto E. Napoli · Sidney, British Columbia, Canada1 shared Kate Eberle Walker · New York, NY1 shared Jim Matheson · SCOTTSDALE, AZ1 shared Michael Pavia · Houston, TX1 shared Stacey Brenner · Cambridge, MA1 shared Jason Hafler · Bridgewater, NJ1 shared Arnold Levine · Cranbury, NJ1 shared Peter Parker · Danvers, MA1 shared Donald Mccarthy · San Francisco, CA1 shared Stefano Gulla · Newton, MA1 shared John Edwards · Lexington, MA1 shared Jay Leek · Baltimore, MD1 shared Meredith Fisher · Seattle, WA1 shared Charles Beeler · San Mateo, CA1 shared Mitchell S. Bloom · Boston, MA1 shared Brian Hubbard · Bedford, MA1 shared

Recent filings (3)

Abcuro, Inc.Jan 2021 · 22 co-filers$42.0M Abcuro, Inc.Jan 2021 · 22 co-filers$42.0M Mediar Therapeutics, Inc.Feb 2019 · 9 co-filers$10.0M Mediar Therapeutics, Inc.Feb 2019 · 9 co-filers$10.0M Selventa, Inc.Nov 2011 · 11 co-filers Selventa, Inc.Nov 2011 · 11 co-filers

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