Investor · Calgary, Alberta, Canada

Doug Porter

Open Doug in the network graph →

Filings

2

SEC Form D

Connections

14

co-filers

Capital

$1.1M

across filings

Active

Dec 2010

to Mar 2021

Most-connected co-filers (14)

Joseph H. Hohner · CHICAGO, IL1 shared Robert Kolodgy · CHICAGO, IL1 shared Eugene Chen · Calgary, Alberta, Canada1 shared Brian R. Hedberg · CHICAGO, IL1 shared Dr. Thomas Hawkins · CHICAGO, IL1 shared P. M. White · CHICAGO, IL1 shared Donald R. Fischer, M.D · CHICAGO, IL1 shared Brad Van Den Bussche · Calgary, Alberta, Canada1 shared Ian Fraser · Calgary, Alberta, Canada1 shared Mark Cummings · Calgary, Alberta, Canada1 shared Scott Serota · Chicago, IL1 shared John Morgan · Santa Clara, CA1 shared Arnold D. Livermore Ii · JACKSONVILLE, FL1 shared Roger Wilson · Toronto, Ontario, Canada1 shared

Recent filings (2)

Fathom Nickel Inc.Mar 2021 · 11 co-filers$1.8M Fathom Nickel Inc.Mar 2021 · 11 co-filers$1.8M HEALTH INTELLIGENCE CO LLCDec 2010 · 12 co-filers$28.0M HEALTH INTELLIGENCE CO LLCDec 2010 · 12 co-filers$28.0M

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