Investor · Boston, MA

Herbert Madan

Open Herbert in the network graph →

Filings

32

SEC Form D

Connections

74

co-filers

Capital

$27.9M

across filings

Active

Feb 2022

to Oct 2025

Most-connected co-filers (74)

Alejandro Horvitz · Boston, MA11 shared Bertrand Vacherot · Seattle, WA9 shared Michael Schatzberg · New York, NY9 shared Jason Barnett · Uniondale, NY9 shared Michael Maturo · Uniondale, NY9 shared Yrenilsa E. Lopez · New York, NY9 shared Michael Mcmahon · Uniondale, NY7 shared James Frischling · Grand Cayman, Cayman Islands7 shared Soma Equity Partners, Lp · San Francisco, CA7 shared John D. Shulman · Chevy Chase, MD7 shared Kyle Slagle · Pierce City, MO7 shared Jose Maria Sanchez Seara · Boston, MA7 shared Mary E. Iskenderian · New York, NY7 shared David S. Smith · Aliso Viejo, CA7 shared Brian Burkholder · San Francisco, CA6 shared James D. Lindberg · San Francisco, CA6 shared Gil Simon · San Francisco, CA6 shared Michael Mcdonald · San Francisco, CA6 shared Piedmont Capital Asset Management LLC · Atlanta, GA6 shared Secretary M. Estera Services (Bermuda) Limited · HAMILTON, Bermuda6 shared Simone A. Grapini-Goodman · East Brunswick, NJ6 shared Soma Equity Partners, Lp · San Francisco, CA6 shared Tyler Morse · DALLAS, TX5 shared Christine A. Fletcher · Grand Cayman, Cayman Islands5 shared

Recent filings (32)

SoMa Long Opportunities Offshore, Ltd.Mar 2026 · 4 co-filers DeNexus, Inc.Oct 2025 · 15 co-filers$2.6M DeNexus, Inc.Oct 2025 · 15 co-filers$2.6M SOMA OFFSHORE LTDSep 2025 · 13 co-filers RXR High-Yield Real Estate Credit Fund LPMay 2025 · 11 co-filers SoMa Long Opportunities Offshore, Ltd.Mar 2025 · 13 co-filers SOMA OFFSHORE LTDSep 2024 · 13 co-filers SoMa Long Opportunities Offshore, Ltd.Sep 2024 · 13 co-filers DeNexus, Inc.Sep 2024 · 13 co-filers$19.5M DeNexus, Inc.Sep 2024 · 13 co-filers$19.5M SoMa Long Opportunities Offshore, Ltd.Sep 2023 · 13 co-filers SOMA OFFSHORE LTDSep 2023 · 13 co-filers DeNexus, Inc.Sep 2023 · 8 co-filers$10.0M DeNexus, Inc.Sep 2023 · 8 co-filers$10.0M MCROPP SNYTS REIT LLCFeb 2023 · 5 co-filers$125K MCROPP SNYTS COINVEST REIT LLCFeb 2023 · 5 co-filers$125K Cohen & Steers REOF TrustNov 2022 · 19 co-filers$125K DeNexus, Inc.Sep 2022 · 8 co-filers$8.0M Cohen & Steers RNP TrustFeb 2022 · 20 co-filers$125K Cohen & Steers RQI TrustFeb 2022 · 20 co-filers$125K Cohen & Steers RFI TrustFeb 2022 · 20 co-filers$125K MCROpp Coinvest REIT I LLCFeb 2022 · 5 co-filers$125K MCROpp New York Lex Coinvest REIT LLCFeb 2022 · 5 co-filers$125K MCROpp New York Lex REIT LLCFeb 2022 · 5 co-filers$125K RXR-Korman Malvern REIT LLCJan 2022 · 8 co-filers$125K

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