Investor · Pittsburgh, PA
Derek R. Armfield
Open Derek in the network graph →Active
Apr 2009
to Aug 2012
Most-connected co-filers (33)
Craig M. Milius · LOS ANGELES, CA12 sharedBarbara Beaudin · Pittsburgh, PA11 sharedDuncan G. Higgons · Cambridge, MA11 sharedDavid J. Mansell · Louisville, KY10 sharedAnthony Munk · New York, NY10 sharedThomas Skelton · Pittsburgh, PA10 sharedKoleman Karleski · Chagrin Falls, OH10 sharedChristopher T. Olivia · Pittsburgh, PA8 sharedMatt Stepovich · LOS GATOS, CA8 sharedRaouf Abdel · Los Angeles, CA8 sharedChristopher R. Mcfadden · Pittsburgh, PA8 sharedJohn Prior · Nashua, NH6 sharedAbhijeet P. Lele · Princeton, NJ6 sharedBrandon W. Chan · Pittsburgh, PA6 sharedDavid H. Schenkein · Watertown, MA5 sharedGordon Crovitz · New York, NY5 sharedRoy T. Ziegler · Pittsburgh, PA5 sharedSanjeev T. Katyal · Pittsburgh, PA5 sharedMichael Hoare · EDINBURGH, United Kingdom5 sharedTimothy J. Pisula · Pittsburgh, PA3 sharedCharlie Ruffel · New York, NY2 sharedJohn M. Duncan · SCOTTSDALE, AZ1 sharedHarold C. Bennett · Irvine, CA1 sharedPeter Ochs · Valley Center, KS1 shared Recent filings (13)
FOUNDATION RADIOLOGY, INC.Aug 2012 · 15 co-filers$506KFOUNDATION RADIOLOGY, INC.May 2012 · 15 co-filers$1.0MFOUNDATION RADIOLOGY, INC.Apr 2012 · 15 co-filers$1.0MFOUNDATION RADIOLOGY, INC.Feb 2012 · 15 co-filers$2.0MFOUNDATION RADIOLOGY, INC.Jan 2012 · 15 co-filers$200KFOUNDATION RADIOLOGY, INC.Nov 2011 · 13 co-filers$1.0MFOUNDATION RADIOLOGY, INC.Jun 2011 · 15 co-filers$5.3MTELERADIOLOGY HOLDINGS, INC.Dec 2010 · 11 co-filers$5.0MTELERADIOLOGY HOLDINGS, INC.Dec 2010 · 11 co-filers$90KTELERADIOLOGY HOLDINGS, INC.Jul 2010 · 15 co-filers$6.0MTELERADIOLOGY HOLDINGS, INC.Jan 2010 · 9 co-filers$6.0MFieldstone Residential Builders, LLCMay 2009 · 13 co-filers$15.0MTELERADIOLOGY HOLDINGS, INC.Apr 2009 · 4 co-filers$10.0M Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Derek in the interactive graph →