Investor · Jiamusi, Israel

Tongyu Zhang

Open Tongyu in the network graph →

Filings

5

SEC Form D

Connections

11

co-filers

Capital

—

across filings

Active

Nov 2009

to Jun 2010

Most-connected co-filers (11)

Zhenyu Shang · Jiamusi, Israel5 shared Franz Hefti · Framingham, MA3 shared Ligang Shang · Honolulu, HI3 shared Hal S. Broderson · Wynnewood, PA3 shared Gregory Morris · Pittsburgh, PA2 shared Yingjie Qiao · Harbin City, Israel2 shared George W. Fechter · Pittsburgh, PA2 shared Matthew Q. Giffuni · Fort Lauderdale, FL2 shared David Watkins · Pittsburgh, PA2 shared Shaiban Masroor · Pittsburgh, PA1 shared Hassan Al-Nafisha · Pittsburgh, PA1 shared

Recent filings (5)

CHINA SWINE GENETICS, INC.Jun 2010 · 4 co-filers$15.0M PeriOptimum, Inc.May 2010 · 6 co-filers$285K CHINA SWINE GENETICS, INC.Mar 2010 · 5 co-filers$2.2M CHINA SWINE GENETICS, INC.Mar 2010 · 5 co-filers$2.2M PeriOptimum, Inc.Nov 2009 · 6 co-filers$600K

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