Investor · Baltimore, MD

M. J. Barrett, Ph.D

Open M. in the network graph →

Filings

12

SEC Form D

Connections

110

co-filers

Capital

—

across filings

Active

Mar 2010

to Sep 2011

Most-connected co-filers (110)

Gail Schulze · Fremont, CA6 shared Russell P. Wilson · Rockville, MD4 shared Jones W. Bryan, Ph.D · Rockville, MD4 shared Paolo P. Baroldi, M.D., Ph.D · Rockville, MD4 shared Michael F. Bigham · London, United Kingdom4 shared Jack Khattar · Lexington, MA4 shared Frederick M. Hudson · Rockville, MD4 shared Tami T. Martin, R.N., Esq · Rockville, MD4 shared Charles W. Newhall, Iii · Rockville, MD4 shared Padmanabh P. Bhatt, Ph.D · Rockville, MD4 shared Kim Gaumer · Fremont, CA3 shared Steve Karlson · Greenville, SC3 shared Peter Daddona, Ph.D · Fremont, CA3 shared Jee Shin · San Diego, CA3 shared Ralph Heredia · Greenville, SC3 shared John P. Richard · London, United Kingdom3 shared Glenn Miller · Houston, TX3 shared Alex T. Warmath · Houston, TX3 shared Michael J. Hibberd · Houston, TX3 shared David Fremed · New York, NY3 shared Mark N. Witt · Houston, TX3 shared A. W. Curzadd · Houston, TX3 shared Donald R. Ingram · Houston, TX3 shared Richard E. Macdougal · Houston, TX3 shared

Recent filings (12)

AMGEN INCFeb 2012 · 40 co-filers$2.5B SUPERNUS PHARMACEUTICALS INCFeb 2012 · 25 co-filers$30.0M Zosano Pharma IncSep 2011 · 18 co-filers$4.7M Zosano Pharma IncJun 2011 · 19 co-filers$4.1M AMGEN INCMar 2011 · 41 co-filers$2.3B SUPERNUS PHARMACEUTICALS INCFeb 2011 · 25 co-filers$25.0M Greenfields Petroleum CorpDec 2010 · 20 co-filers$935K Greenfields Petroleum CorpSep 2010 · 21 co-filers$12.9M SENSORS FOR MEDICINE & SCIENCE INCMay 2010 · 8 co-filers$30.0M Zosano Pharma IncMar 2010 · 20 co-filers$39.0M Greenfields Petroleum CorpMar 2010 · 19 co-filers$5.0M SENSORS FOR MEDICINE & SCIENCE INCMay 2009 · 8 co-filers$30.0M

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