Investor · McKinney, TX

Maureen E. O'Brien

Open Maureen in the network graph →

Filings

10

SEC Form D

Connections

34

co-filers

Capital

$48K

across filings

Active

Nov 2014

to Nov 2014

Most-connected co-filers (34)

Kenneth L. Johnson · McKinney, TX8 shared Bruce E. Schreiner · McKinney, TX8 shared Gerald R. Mcilhargey · McKinney, TX7 shared Donald K. Ford · Tulsa, OK5 shared Donal K. Ford · McKinney, TX3 shared Peter C. Arrowsmith · La Jolla, CA2 shared Jan J. Spiering · Hamilton, Bermuda2 shared William Ruff · Westerville, OH2 shared John Stoeckinger · Ft. Mitchell, KY2 shared Michael Carnahan · Treasure Island, FL2 shared James Edmiston · Houston, TX2 shared Justin Jaschke · LIBERTY LAKE, WA2 shared Brandon A. Nixon · CHICAGO, IL2 shared Howard Koenig · Carlsbad, CA2 shared Glen E. Shu · San Mateo, CA2 shared Paul F. Sandilands · Northamptonshire, United Kingdom2 shared Douglas Carlisle · San Diego, CA2 shared Thomas Lafleur · San Diego, CA2 shared Michael Morgan · San Diego, CA2 shared Michael Donovan · San Diego, CA2 shared John Clark · San Diego, CA2 shared Jill A. Wilts · TORONTO, SD2 shared John N. Candillier · Grand Cayman, Cayman Islands2 shared Alfred N. Steinherr · Grand Cayman, Cayman Islands2 shared

Recent filings (10)

HEAVY DUTY AI, LLCNov 2025 · 5 co-filers$1.2M HEAVY DUTY AI, LLCNov 2025 · 5 co-filers$1.5M ST JOSEPH INCNov 2014 · 9 co-filers$200K ST JOSEPH INCNov 2014 · 9 co-filers$200K ST JOSEPH INCMay 2013 · 10 co-filers$18.0M ST JOSEPH INCMar 2013 · 8 co-filers$200K ST JOSEPH INCMar 2012 · 8 co-filers$200K DriveCam, Inc.Jan 2012 · 19 co-filers$85.0M DriveCam, Inc.Dec 2011 · 19 co-filers$85.0M ST JOSEPH INCOct 2010 · 9 co-filers$200K ST JOSEPH INCFeb 2009 · 9 co-filers$200K

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