Investor · Leiden, P7

Ard Tjisterman

Open Ard in the network graph →

Filings

6

SEC Form D

Connections

15

co-filers

Capital

—

across filings

Active

Feb 2011

to Nov 2011

Most-connected co-filers (15)

Robert A. Dishman · Boca Grande, FL3 shared Rekha S. Patel · SAN FRANCISCO, CA3 shared George Garrick · Palo Alto, CA3 shared Eric Lynn · Madison, WI3 shared Petpiboon J. Prasit · San Francisco, CA3 shared Douglas Pepper · SAN MATEO, CA3 shared David A. Demarco · The Woodlands, TX3 shared Eric A. Urban · The Woodlands, TX3 shared Mark Leschly · SANTA MONICA, CA3 shared Paul A. Santinelli · Waltham, MA3 shared Donald Giannattasio · The Woodlands, TX3 shared Mark Holcombe · The Woodlands, TX3 shared Bruno Mosimann · The Woodlands, TX3 shared Rick Wilson · The Woodlands, TX3 shared Michael Banks · Cupertino, CA3 shared

Recent filings (6)

Tarpon Biosystems Inc.Nov 2011 · 4 co-filers$1.3M BLACKSANDS PETROLEUM, INC.May 2011 · 11 co-filers$7.7M Tarpon Biosystems Inc.Apr 2011 · 4 co-filers$786K BLACKSANDS PETROLEUM, INC.Mar 2011 · 11 co-filers$7.7M Tarpon Biosystems Inc.Feb 2011 · 4 co-filers$700K BLACKSANDS PETROLEUM, INC.Feb 2011 · 11 co-filers$1.8M

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