Investor · Middletown, RI

Richard Buckingham

Open Richard in the network graph →

Filings

19

SEC Form D

Connections

87

co-filers

Capital

—

across filings

Active

Dec 2009

to Feb 2013

Most-connected co-filers (87)

Kevin Gilmartin · Raynham, MA12 shared Samuel F. Starface · Raynham, MA11 shared Michael Donnell · Parker, CO8 shared James Grey · WEST VANCOUVER, British Columbia, Canada8 shared David Wagner · Richmond, VA8 shared George B. Weinert · San Diego, CA8 shared Jeffrey Purvin · Redwood City, CA8 shared Mark Sampson · WEST VANCOUVER, British Columbia, Canada8 shared Ralph Proceviat · SURREY, British Columbia, Canada8 shared Doug Cowart · Chapel Hill, NC8 shared Thomas L. Olofsson · Boca Raton, FL3 shared John B. Lane · Elgin, SC3 shared Richard Petersen · Monroeville, PA3 shared Timothy Tawoda · Elmhurst, IL3 shared Mamoon Hamid · San Francisco, CA3 shared Michael Kranda · Bellevue, WA3 shared Luke Murray · VICTORIA, Channel Islands3 shared Axel Bolte · Boston, MA3 shared Garry Watts · London, United Kingdom3 shared Timothy Streufert · Los Angeles, CA3 shared Stuart Mcleod · San Francisco, CA3 shared John Freeman · San Francisco, CA3 shared Nicholas Crocker · VICTORIA, Channel Islands3 shared Rolf Soderstrom · London, United Kingdom3 shared

Recent filings (19)

PTC THERAPEUTICS, INC.Feb 2013 · 25 co-filers$16.1M PTC THERAPEUTICS, INC.Jun 2012 · 22 co-filers$40.0M Telecardia, Inc.Sep 2011 · 4 co-filers$1.5M NEXAIRA WIRELESS INC.Jul 2011 · 9 co-filers$200K CARDIOROBOTICS INCMay 2011 · 23 co-filers$6.0M NEXAIRA WIRELESS INC.Mar 2011 · 9 co-filers$252K NEXAIRA WIRELESS INC.Mar 2011 · 9 co-filers$101K CARDIOROBOTICS INCFeb 2011 · 23 co-filers$12.5M NEXAIRA WIRELESS INC.Jan 2011 · 9 co-filers$621K NEXAIRA WIRELESS INC.Dec 2010 · 9 co-filers$560K Neograft Technologies, Inc.Dec 2010 · 8 co-filers Telecardia, Inc.Oct 2010 · 4 co-filers$2.5M CARDIOROBOTICS INCSep 2010 · 17 co-filers$5.0M NEXAIRA WIRELESS INC.Aug 2010 · 9 co-filers$400K NEXAIRA WIRELESS INC.Jun 2010 · 13 co-filers$146K NEXAIRA WIRELESS INC.Jun 2010 · 13 co-filers$21K Neograft Technologies, Inc.Jan 2010 · 9 co-filers$7.7M CARDIOROBOTICS INCJan 2010 · 14 co-filers$5.0M PTC THERAPEUTICS, INC.Dec 2009 · 22 co-filers$50.3M

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