Investor · Cambridge, MA

William A. Halter

Open William in the network graph →

Filings

2

SEC Form D

Connections

17

co-filers

Capital

—

across filings

Active

Oct 2009

to May 2012

Most-connected co-filers (17)

John O'Connor · San Francisco, CA1 shared Wilfred D. Jaeger · Malvern, PA1 shared Harold Selick · South San Francisco, CA1 shared Thomas E. Noonan · Atlanta, GA1 shared Christopher C. Hollenbeck · San Francisco, CA1 shared Christopher Rossie · North Charleston, SC1 shared David Hoffman · Stamford, CT1 shared Tom Noonan · Atlanta, GA1 shared Jeffrey Bird · Palo Alto, CA1 shared John Mandile · Boston, MA1 shared John G. Curd · Palo Alto, CA1 shared Patrick Taylor · Atlanta, GA1 shared Bruce C. Cozadd · Palo Alto, CA1 shared Mark Rapoport · Atlanta, GA1 shared Mark D. Matteucci · Redwood City, CA1 shared Stewart M. Kroll · Redwood City, CA1 shared Joel A. Fernandes · Redwood City, CA1 shared

Recent filings (2)

OVERSIGHT SYSTEMS, INC.May 2012 · 10 co-filers$9.4M THRESHOLD PHARMACEUTICALS INCOct 2009 · 10 co-filers$35.0M

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