Investor · New York, NY

Matthew J. Kamburowski

Open Matthew in the network graph →

Filings

1

SEC Form D

Connections

53

co-filers

Capital

$14.0B

across filings

Active

Jun 2025

to Jun 2025

Most-connected co-filers (53)

Noel P. Walsh · N/A, Hong Kong1 shared Frankie D. Hughes · New York, NY1 shared Stephen M. Ungerman · New York, NY1 shared Mary E. Martinez · New York, NY1 shared Marilyn C. Mccoy · New York, NY1 shared John F. Finn · New York, NY1 shared Kevin Wyman · Greenwich, CT1 shared Alex S. Biris · Little Rock, AR1 shared Sharon S. Ballard · Little Rock, AR1 shared Gregory S. Samuels · New York, NY1 shared Kathleen M. Gallagher · New York, NY1 shared Timothy J. Clemens · New York, NY1 shared Stephen P. Fisher · New York, NY1 shared Raymond M. Kanner · New York, NY1 shared Thomas Skinner · Washington, Washington, D.C.1 shared Crcm LLC · San Francisco, CA1 shared Jeffrey E. Ginsberg · Santa Clara, CA1 shared Maxime E. Guevin · Santa Clara, CA1 shared Cecil E. Lepard · Santa Clara, CA1 shared Stephan E. Rupert · Montreal, Quebec, Canada1 shared Stuart M. Elman · Montreal, Quebec, Canada1 shared Bharat A. Sangani · Plano, TX1 shared Noah Horton · BOULDER, CO1 shared Jon R. Lewis · N/A, Hong Kong1 shared

Recent filings (1)

JPMORGAN CORE BOND TRUSTJun 2025 · 55 co-filers JPMORGAN CORE BOND TRUSTJun 2025 · 55 co-filers

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