Investor · Chicago, IL

Susan P. Chambers

Open Susan in the network graph →

Filings

7

SEC Form D

Connections

42

co-filers

Capital

$71.8M

across filings

Active

Feb 2021

to Oct 2025

Most-connected co-filers (42)

John Rachwalski · Belton, MO7 shared William P. Hayes · Chicago, IL5 shared Michael Grebe · New York, NY5 shared Jeffrey Mettam · Belton, MO5 shared Denis Conor · Burnaby, British Columbia, Canada3 shared Matthew M. Herman · Chicago, IL3 shared Jamie T. Raboy · New York, NY3 shared Matthew M. Leffler · Chicago, IL3 shared Alex Appleton · London, United Kingdom3 shared Nigel Jervey · Burnaby, British Columbia, Canada3 shared Marty Reed · Vancouver, British Columbia, Canada3 shared Peter Wall · London, United Kingdom3 shared Ian Macleod · London, United Kingdom3 shared Matthew Shaw · London, United Kingdom3 shared James Savage · London, United Kingdom3 shared Marco D'Attanasio · London, United Kingdom3 shared Chris Reid · Burnaby, British Columbia, Canada3 shared Gerald W. Wesel · Lexington, MA2 shared Robert T. Forlenza · Indianapolis, IN2 shared Shannon Stowell · Monroe, WA2 shared Edward D. Norton · Watertown, MA2 shared Timothy P. O'Connor · Chicago, IL2 shared Jon B. Holland · Cincinnati, OH2 shared Louiselind Ladegaard · Farum, DE2 shared

Recent filings (7)

MH Management Holdco, LLCOct 2025 · 23 co-filers MH Management Holdco, LLCFeb 2022 · 27 co-filers$70.2M Adventure Travel Trade Association, Inc.Nov 2021 · 5 co-filers$1.9M Argo Blockchain PlcMar 2021 · 17 co-filers$1.0M Adventure Travel Trade Association, Inc.Mar 2021 · 5 co-filers$1.6M Argo Blockchain PlcMar 2021 · 17 co-filers$5.0M Argo Blockchain PlcFeb 2021 · 17 co-filers$30.7M

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