Investor · Ann Arbor, MI

Barry Seifer

Open Barry in the network graph →

Filings

5

SEC Form D

Connections

2

co-filers

Capital

—

across filings

Active

Aug 2010

to Jun 2011

Most-connected co-filers (2)

Daniel Levitt · Los Altos, CA3 shared Paul M. Cownie · DENVER, CO2 shared

Recent filings (5)

Hearing Health Science, Inc.Jun 2011 · 1 co-filer$1.0M Hearing Health Science, Inc.Apr 2011 · 1 co-filer$750K Hearing Health Science, Inc.Oct 2010 · 1 co-filer$200K Southern Plains Resources, Inc.Oct 2010 · 1 co-filer$12.6M Southern Plains Resources, Inc.Aug 2010 · 1 co-filer$10.5M

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