Investor · Medford, MA

Doug Sheldon

Open Doug in the network graph →

Filings

2

SEC Form D

Connections

6

co-filers

Capital

$6.2M

across filings

Active

Sep 2016

to Sep 2017

Most-connected co-filers (6)

Milan R. Kofol · CAMBRIDGE, MA2 shared Anh Hoang · Medford, MA2 shared Howard Weisman · CAMBRIDGE, MA2 shared Amir Nashat · San Diego, CA2 shared Kevin Pollack · Clearwater, FL1 shared Laurence Curtis · TORONTO, Ontario, Canada1 shared

Recent filings (2)

Sofregen Medical Inc.Sep 2017 · 8 co-filers$9.7M Sofregen Medical Inc.Sep 2017 · 8 co-filers$9.7M Sofregen Medical Inc.Sep 2016 · 10 co-filers$6.2M Sofregen Medical Inc.Sep 2016 · 10 co-filers$6.2M

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