Investor · Arlington, TX

Ronald Barke

Open Ronald in the network graph →

Filings

8

SEC Form D

Connections

70

co-filers

Capital

$94K

across filings

Active

Jan 2018

to Oct 2025

Most-connected co-filers (70)

Thomas D. Eller · Chapel Hill, NC6 shared Dan Diermeier · Chicago, IL4 shared Michelle J. Green · BOSTON, MA4 shared Deshon Woods · Arlington, TX4 shared Jane A. Rudnick · BOSTON, MA4 shared Bryan Tiernan · Dublin, Ireland4 shared Andrew L. Economos · New York, NY4 shared Jon Kuhn · Pittsbuegh, PA4 shared Michelle J. Graham · BOSTON, MA4 shared Erik W. Jones · Ladera Ranch, CA4 shared Grady Collins · Austin, TX4 shared Luke Forbing · Chicago, IL3 shared Gary J. Lefave · BOSTON, MA3 shared William Conroy · Chicago, IL3 shared Timothy A. Walsh · BOSTON, MA3 shared Peter Madden · Dublin 2, Ireland3 shared Megan Quinn · San Francisco, CA3 shared Michael Duffy · Boston, MA3 shared Terry Diamond · Chicago, IL3 shared Jeffrey Taylor · Chicago, IL3 shared Michael Moskow · Chicago, IL3 shared Brian J. Shuell · BOSTON, MA3 shared Josh Mallamud · Chicago, IL3 shared Vincent Dodd · Dublin 2, Ireland3 shared

Recent filings (8)

Arlington Surgery Center, LLCOct 2025 · 24 co-filers$216K Arlington Surgery Center, LLCFeb 2019 · 26 co-filers$94K CityBase, Inc.Sep 2018 · 11 co-filers$14.9M POSITION IMAGING, INCMay 2018 · 8 co-filers$6.4M Citybase, Inc.May 2018 · 23 co-filers$4.0M Citybase, Inc.Mar 2018 · 23 co-filers$4.0M POSITION IMAGING, INCMar 2018 · 8 co-filers$6.4M Citybase, Inc.Jan 2018 · 23 co-filers$3.0M

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