Investor · Boston, MA

Ellen Baron

Open Ellen in the network graph →

Filings

4

SEC Form D

Connections

41

co-filers

Capital

—

across filings

Active

Mar 2009

to Feb 2026

Most-connected co-filers (41)

Carl A. Goldfischer · Sacramento, CA4 shared Roger Quy · South San Francisco, CA4 shared Fred Gage · SAN DIEGO, CA4 shared William C. Bertrand · Gaithersburg, MD4 shared Charles W. Newhall · Menlo Park, CA4 shared David Thompson · San Diego, CA4 shared Gregory E. Spurlock · Nashville, TN2 shared Rock Morphis · Nashville, TN2 shared Don M. Seymour · George Town, Grand Cayman, Cayman Islands2 shared Douglas Monticciolo · NEW YORK, NY2 shared Harry K. Overley · Dallas, TX2 shared Mark L. Walker · Dallas, TX2 shared Paul A. Rogge · Austin, TX2 shared Michael J. Inserra · New York, NY2 shared Harrigan Patrick · Grand Cayman, Cayman Islands2 shared Robert J. Raymond · Dallas, TX2 shared David A. Bree · Grand Cayman, Cayman Islands2 shared George Stevens · Nashville, TN2 shared Susan Pieper · Nashville, TN2 shared V. R. Nathan · San Diego, CA1 shared Carolee Barlow · San Diego, CA1 shared Christine Hersey · QUINCY, FL1 shared Tim Morey · Quincy, FL1 shared Alana T. Mcnulty · San Diego, CA1 shared

Recent filings (4)

Trulieve Cannabis Corp.Feb 2026 · 13 co-filers$13.5M Trulieve Cannabis Corp.Dec 2025 · 40 co-filers$51.9M BrainCells IncAug 2011 · 13 co-filers$14.0M BrainCells IncMar 2009 · 20 co-filers$135K

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