Investor · Menlo Park, CA

Duke Rholen

Open Duke in the network graph →

Filings

8

SEC Form D

Connections

76

co-filers

Capital

$4.6M

across filings

Active

May 2019

to Nov 2025

Most-connected co-filers (76)

Ofer Koren · Closter, NJ6 shared Oded Brenner · Closter, NJ6 shared Vumi Dube · Camana Bay, Grand Cayman, Cayman Islands6 shared Anthony C. Natale · New York, NY6 shared Aftab Kherani · Philadelphia, PA6 shared Chris J. Garabedian · Grove City, OH4 shared Brian Estes · Orlando, FL4 shared Timothy J. Miller · Grove City, OH4 shared Marilyn C. Mccoy · New York, NY4 shared Mary E. Martinez · New York, NY4 shared John F. Finn · New York, NY4 shared Gregory S. Samuels · New York, NY4 shared Kevin Wyman · Greenwich, CT4 shared Marian U. Pardo · New York, NY4 shared Oren Hon · Aventura, FL4 shared Timothy J. Clemens · New York, NY4 shared Robert A. Oden, Jr · New York, NY4 shared Stephen P. Fisher · New York, NY4 shared Brian S. Shlissel · New York, NY4 shared Dennis P. Harrington · New York, NY4 shared John J. D'Agostino · Camana Bay, Grand Cayman, Cayman Islands4 shared Alex S. Biris · Little Rock, AR4 shared Sharon S. Ballard · Little Rock, AR4 shared Frankie D. Hughes · New York, NY4 shared

Recent filings (8)

GREENPOWER MOTOR Co INC.Nov 2025 · 20 co-filers$404K Serpex Medical Inc.Jun 2021 · 13 co-filers$1.5M JP MORGAN ACCESS MULTI-STRATEGY FUND LLCFeb 2021 · 46 co-filers JP MORGAN ACCESS MULTI-STRATEGY FUND LLCJan 2021 · 49 co-filers BronX Medical Inc.Aug 2020 · 12 co-filers$3.1M JP MORGAN ACCESS MULTI-STRATEGY FUND LLCJan 2020 · 52 co-filers JP MORGAN ACCESS MULTI-STRATEGY FUND LLCMay 2019 · 54 co-filers GREENPOWER MOTOR Co INC.May 2019 · 16 co-filers$3.5M

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