Investor · Wellesley, MA
William A. Seibel
Open William in the network graph →Capital
$8.0M
across filings
Active
Nov 2014
to Jan 2016
Most-connected co-filers (39)
Scott A. Snyder · Wellesley, MA5 sharedMichael S. Donahue · Haverford, PA4 sharedRichard D. Dionne · Boston, MA3 sharedGianpiero F. Lenza · New York, NY3 sharedMichael Kaplan · Greenwich, CT3 sharedPeter K. Trumbo · Lake Oswego, OR3 sharedElliott Aronson · New York, NY3 sharedSpike D. Loy · San Francisco, CA2 sharedRudolf J. Langenbach · Roanoke, TX2 sharedMichael D. Lawyer · Lafayette, CO2 sharedRobert S. Lubash · Wellesley, MA2 sharedTrishield Capital Management LLC · New York, NY2 sharedTrishield Partners LLC · New York, NY2 sharedDavid Rosen · Baltimore, MD2 sharedMichael Finnegan · Baltimore, MD2 sharedAndrew Levitt · Needham, MA2 sharedMeg Holland · Mountain View, CA2 sharedJordan Shlain · Mountain View, CA2 sharedOliver Burgel · London, United Kingdom2 sharedGarrett M. Potter · Escondido, CA2 sharedJohn J. Hugeback · Bartlesville, OK2 sharedChristopher Mason · Pittsburgh, PA2 sharedPeter T. Clark · London, United Kingdom2 sharedMark S. Shirman · Waltham, MA2 shared Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See William in the interactive graph →