Investor · McLean, VA

Mark Radke

Open Mark in the network graph →

Filings

22

SEC Form D

Connections

36

co-filers

Capital

$3.4M

across filings

Active

Jan 2023

to Nov 2025

Most-connected co-filers (36)

Andres Fernandez Acosta · Miami, FL13 shared George A. Morgan, Iii · Charlotte, NC7 shared Mark Moses · London, United Kingdom7 shared Philip Dore · New York, NY6 shared Joseph Van Saun · BOSTON, MA6 shared Adam Sichol · BOSTON, MA6 shared Jamison Peschel · BOSTON, MA6 shared Michael Bissonnette · Longmont, CO6 shared Geoff Dover · Wilmington, DE6 shared Chris R. Coborn · St. Cloud, MN6 shared Shaun L. Libou · DENVER, CO6 shared Edwin Dearborn · Brookfield, CT6 shared Juan Vallarino · New York, NY6 shared Christopher Preston · BOSTON, MA6 shared Gregory V. Windfeldt · St Cloud, MN6 shared Nancy E. Domaille · St Cloud, MN6 shared Michelle Ash · Victoria, Channel Islands5 shared Gokul Rajaram · CUPERTINO, CA5 shared Dema Zlotin · San Diego, CA5 shared Mario Gobbo · DENVER, CO5 shared Chad R. Walldorf · Charleston, SC5 shared Ed Murrer · Tempe, AZ5 shared Keith Margetson · Vancouver, British Columbia, Canada5 shared Andrew Lee · Vancouver, British Columbia, Canada4 shared

Recent filings (22)

SGP - BB Financial, LLCMar 2026$600K Plank Road Financial Partners II, LLCJan 2026$3.8M MCM - COPAIN BALLANTYNE, LLCDec 2025 · 2 co-filers$780K Upward Financial Inc.Nov 2025 · 10 co-filers$9.1M MCM - WATAUGA, LLCOct 2025 · 2 co-filers$1.4M NatGold Digital Ltd.Oct 2025 · 14 co-filers$456K MCM - BIG BEN REALTY, LLCOct 2025 · 2 co-filers$2.1M NatGold Digital Ltd.Oct 2025 · 14 co-filers$456K MCM - PALMETTO, LLCOct 2025 · 2 co-filers$7.2M MCM - SHORT PUMP, LLCSep 2025 · 5 co-filers$2.3M NatGold Digital Ltd.Sep 2025 · 20 co-filers$1.2M NatGold Digital Ltd.Sep 2025 · 20 co-filers$1.2M NatGold Digital Ltd.Jul 2025 · 20 co-filers$131K NatGold Digital Ltd.Jul 2025 · 20 co-filers$131K NatGold Digital Ltd.Jul 2025 · 20 co-filers$910K NatGold Digital Ltd.Jul 2025 · 20 co-filers$910K NatGold Digital Ltd.Jun 2025 · 20 co-filers$767K NatGold Digital Ltd.Jun 2025 · 20 co-filers$767K PL - 2025 Predevelopment, LLCJun 2025 · 5 co-filers$2.0M MCM - Nags Head, LLCJan 2025 · 5 co-filers$780K Upward Financial Inc.Feb 2023 · 8 co-filers$3.2M Chapel Hill Franklin Street Labs REIT, LLCJan 2023 · 14 co-filers$125K CSHV Torrey Reserve West, LLCJan 2023 · 14 co-filers$125K Longfellow Strategic Value Master Fund II, LLCJan 2023 · 14 co-filers$125K LSVF II Tranche 1A REIT, LLCJan 2023 · 14 co-filers$125K

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