Investor · Lexington, MA

Paul D. Klingenstein

Open Paul in the network graph →

Filings

77

SEC Form D

Connections

376

co-filers

Capital

$22.3M

across filings

Active

Feb 2016

to Nov 2018

Most-connected co-filers (376)

Guy Nohra · San Clemente, CA22 shared Gottex Multi-Asset Endowment Fund GP, L.L.C · Lausanne, V816 shared Gottex Fund Management Sarl · Lausanne, V816 shared Vijay Lathi · San Mateo, CA11 shared Bill Gerber · Palo Alto, CA11 shared Carmichael J. Roberts · Boston, MA10 shared Jiong D. Ma · Lexington, MA10 shared John Rogers · Bethesda, MD10 shared William F. Gerber, M.D · SAN DIEGO, CA8 shared Thomas Quertermous · San Carlos, CA8 shared Marc O. Perret · SAN DIEGO, CA7 shared James Scopa · San Diego, CA7 shared Anders Hove · NEW YORK, NY7 shared Mark Leschly · SANTA MONICA, CA7 shared Jana W. Greer · Woodland Hills, CA6 shared Julie P. Cotton-Hearne · Houston, TX6 shared Vincent Gubitosi · Wellesley, MA6 shared David F. Hale · SAN DIEGO, CA6 shared Shahzad F. Malik · SAN DIEGO, CA6 shared Robert L. Young · New York, NY6 shared Louis F. Lacasse · SAN DIEGO, CA6 shared Kevin T. Hogan · New York, NY6 shared Robert J. Higgins · New York, NY6 shared Gregory W. Case · Columbia, MD6 shared

Recent filings (77)

MC10, Inc.Nov 2018 · 26 co-filers$12.4M AMERICAN GENERAL LIFE INSURANCE COFeb 2018 · 36 co-filers AMERICAN GENERAL LIFE INSURANCE COFeb 2018 · 36 co-filers MC10, Inc.Dec 2017 · 15 co-filers$25.0M MC10, Inc.Dec 2017 · 15 co-filers$25.0M MC10, Inc.Jun 2017 · 26 co-filers$7.7M WS Co-Investment B LPFeb 2017 · 27 co-filers AMERICAN GENERAL LIFE INSURANCE COFeb 2017 · 36 co-filers AMERICAN GENERAL LIFE INSURANCE COFeb 2017 · 36 co-filers MC10, Inc.Dec 2016 · 28 co-filers$5.0M AMERICAN GENERAL LIFE INSURANCE COFeb 2016 · 32 co-filers AMERICAN GENERAL LIFE INSURANCE COFeb 2016 · 32 co-filers WS Co-Investment B LPFeb 2016 · 31 co-filers Absio CorpSep 2015 · 16 co-filers$12.2M MC10, Inc.Aug 2015 · 15 co-filers$40.0M MC10, Inc.Aug 2015 · 15 co-filers$40.0M IDUN PHARMACEUTICALS INCJul 2015 · 20 co-filers$1.5M IDUN PHARMACEUTICALS INCFeb 2015 · 20 co-filers$2.0M Absio CorpDec 2014 · 12 co-filers$10.6M IDUN PHARMACEUTICALS INCOct 2014 · 20 co-filers$500K IDUN PHARMACEUTICALS INCFeb 2014 · 17 co-filers$275K IDUN PHARMACEUTICALS INCFeb 2014 · 17 co-filers$275K MC10, Inc.Dec 2013 · 12 co-filers$19.8M Clovis Oncology, Inc.Nov 2013 · 18 co-filers Anacor Pharmaceuticals, Inc.Jun 2013 · 22 co-filers$2.7M

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