Investor · St. Louis, MO

Gregory R. Johnson, Ph.D

Open Gregory in the network graph →

Filings

14

SEC Form D

Connections

77

co-filers

Capital

—

across filings

Active

Mar 2009

to May 2010

Most-connected co-filers (77)

Jerome R. Edwards · St. Louis, MO7 shared Frank Bonsal · St. Louis, MO7 shared Troy L. Holsing · St. Louis, MO5 shared Mark W. Hunter · St. Louis, MO5 shared Robert Paulson · St. Louis, MO5 shared Richard Davis, Md · Saint Louis, MO4 shared Samuel A. Wickline, M.D · St. Louis, MO4 shared Michael Loberg, Ph.D · St. Louis, MO4 shared John M. Rice, Ph.D · St. Louis, MO4 shared Chester L. Allen · Camp Hill, PA3 shared Richard A. Pugh · Camp Hill, PA3 shared John G. Diviney · Camp Hill, PA3 shared Jeffrey L. Raffensperger · Camp Hill, PA3 shared Gene C. Koontz · Camp Hill, PA3 shared Yenching (Bruce) Chen · Alpharetta, GA3 shared Alan D. Frazier · Seattle, WA3 shared Todd Sherer · Los Angeles, CA2 shared Eric Clauson · MEMPHIS, TN2 shared Pete Grillo · Portland, OR2 shared David Boedker · Hopkinton, MA2 shared Ron Elwell · Cambridge, MA2 shared Michael Rovner · AUSTIN, TX2 shared Glen Bressner · Bethlehem, PA2 shared Jeanne J. Cunicelli · Pittsburgh, PA2 shared

Recent filings (14)

VERAN MEDICAL TECHNOLOGIES, INC.Oct 2011 · 15 co-filers$19.1M VERAN MEDICAL TECHNOLOGIES, INC.Sep 2011 · 15 co-filers$18.9M ASCENSION ORTHOPEDICS, INC.Jul 2011 · 6 co-filers$20.4M DALTON HIGH YIELD MORTGAGE (OFFSHORE FEEDER) FUND LTD.Apr 2011 · 15 co-filers VERAN MEDICAL TECHNOLOGIES, INC.Mar 2011 · 11 co-filers$16.9M CALYPSO MEDICAL TECHNOLOGIES INCMar 2011 · 15 co-filers$7.5M CALYPSO MEDICAL TECHNOLOGIES INCJan 2011 · 15 co-filers$7.5M VERAN MEDICAL TECHNOLOGIES, INC.Oct 2010 · 15 co-filers$1.9M Kereos, IncMay 2010 · 12 co-filers$6.2M VERAN MEDICAL TECHNOLOGIES, INC.Apr 2010 · 15 co-filers$1.9M DALTON HIGH YIELD MORTGAGE (OFFSHORE FEEDER) FUND LTD.Apr 2010 · 13 co-filers Kereos IncJun 2009 · 11 co-filers$887K WAY SYSTEMS INCApr 2009 · 11 co-filers$3.4M WAY SYSTEMS INCMar 2009 · 11 co-filers$3.4M

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