Investor · Boca Raton, FL

Jeffrey Rubenstein

Open Jeffrey in the network graph →

Filings

11

SEC Form D

Connections

96

co-filers

Capital

$4.0M

across filings

Active

Jul 2022

to Jul 2025

Most-connected co-filers (96)

Mark Hoadley · San Diego, CA7 shared Perseverance Asset Management International (Singapore) Pte. Ltd · Singapore, U05 shared Edward Mainous · Boulder, CO4 shared Peppertree Capital Fix LP · CHAGRIN FALLS, OH4 shared W. C. Neild · New York, NY4 shared C. S. Stevens · New York, NY4 shared David P. Bonita · New York, NY4 shared Gerald L. Van Horn · Greenwood Village, CO4 shared Carl L. Gordon · New York, NY4 shared Robert C. Desmarais · BEDMINSTER, NJ4 shared Peter A. Thompson · New York, NY4 shared Geoffrey C. Hsu · New York, NY4 shared Mark L. Lane · Greenwood Village, CO4 shared James T. Mcclements · Denver, CO4 shared Matthew Opperman · Boulder, CO4 shared Mark R. Poff · San Francisco, CA4 shared Matthew S. Rizzo · New York, NY4 shared Alan I. Mattamana · West Hartford, CT4 shared Alan Heppenstall · Mountain View, CA4 shared C. M. Stout · SAN FRANCISCO, CA4 shared Michael J. Rowe · Denver, CO4 shared Sven H. Borho · New York, NY4 shared Caroline Xie · Mountain View, CA4 shared OrbiMed Advisors LLC · New York, NY4 shared

Recent filings (11)

OrbiMed Partners II, L.P.Jul 2025 · 24 co-filers OrbiMed Partners II, L.P.Jul 2024 · 24 co-filers Root Capital Inc.Jul 2024 · 62 co-filers Excision Medical, Inc.May 2024 · 11 co-filers$2.0M Excision Medical, Inc.May 2024 · 11 co-filers$3.0M FrontRace Inc.May 2024 · 2 co-filers$2.0M FrontRace Inc.May 2024 · 2 co-filers$2.0M FrontRace Inc.May 2024 · 2 co-filers$2.0M FrontRace Inc.May 2024 · 2 co-filers$2.0M OrbiMed Partners II, L.P.Jul 2023 · 24 co-filers Root Capital Inc.Jul 2023 · 59 co-filers OrbiMed Partners II, L.P.Jul 2022 · 24 co-filers Root Capital Inc.Jul 2022 · 52 co-filers

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