Investor · Morristown, NJ
Nathan Bryson
Open Nathan in the network graph →Filings
21
SEC Form D
Connections
81
co-filers
Capital
$222.4M
across filings
Active
Jul 2022
to Sep 2025
Most-connected co-filers (81)
Alan Torrie · Toronto, Ontario, Canada10 sharedJulia Levy · Toronto, Ontario, Canada10 sharedAlan D. Ryley · Toronto, Ontario, Canada10 sharedKenneth Lau · NEW YORK, NY8 sharedPeter D. Doyle · NEW YORK, NY8 sharedShalabh Gupta · Los Altos, CA8 sharedRosser C. Newton · Dallas, TX8 sharedSandeep Laumas · Raleigh, NC8 sharedQuinn Morgan · New York, NY8 sharedSolus PE GP LLC · New York, NY8 sharedJulie Harrelson · Bend, OR8 sharedJohn Ryan · Los Altos, CA8 sharedRobin D. Shulman · NEW YORK, NY8 sharedGilad Gordon · Los Altos, CA8 sharedGeorge Jue · Los Altos, CA8 sharedDavid Hill · TORONTO, Ontario, Canada7 sharedEdward Smith · Silver Spring, MD6 sharedJay D. Kesslen · NEW YORK, NY5 sharedAlon Lazarus · Cambridge, MA4 sharedMark Theeuwes · Morristown, NJ4 sharedGregory Mayes · Morristown, NJ4 sharedManish Kabra · GIFT CITY, GANDHINAGAR, K74 sharedEllen Lubman · Morristown, NJ4 sharedAnsbert Gadicke · New Brighton, MN4 shared
Recent filings (21)
Reunion Neuroscience, Inc.Sep 2025 · 29 co-filers$119.8MReunion Neuroscience, Inc.Sep 2025 · 29 co-filers$119.8MBlackRock Emerging Companies Hedge Fund LtdMay 2025 · 11 co-filersReunion Neuroscience, Inc.May 2025 · 29 co-filers$89.8MReunion Neuroscience, Inc.May 2025 · 29 co-filers$89.8MBlackRock Emerging Companies Hedge Fund LtdMay 2024 · 11 co-filersReunion Neuroscience Management, Inc.May 2024 · 27 co-filers$89.8MReunion Neuroscience Management, Inc.May 2024 · 27 co-filers$89.8MReunion Neuroscience Management, Inc.Jan 2024 · 17 co-filers$66.8MReunion Neuroscience Management, Inc.Jan 2024 · 17 co-filers$66.8MNexGen Fluid Innovations, LLCJul 2022 · 8 co-filersNexGen Fluid Innovations, LLCJul 2022 · 8 co-filers623 7th Street LLCJul 2022 · 2 co-filers$1.3MIronsides Sedgwick, LLCJul 2022 · 2 co-filers$2.1MTrimel Pharmaceuticals CorpAug 2014 · 16 co-filers$2.1MCynapsus Therapeutics Inc.Mar 2013 · 16 co-filers$13.0MCynapsus Therapeutics Inc.Mar 2013 · 16 co-filers$2.4MCynapsus Therapeutics Inc.Mar 2013 · 16 co-filers$11.2MCynapsus Therapeutics Inc.Mar 2012 · 17 co-filers$940KCynapsus Therapeutics Inc.Jan 2012 · 17 co-filers$762KCynapsus Therapeutics Inc.Dec 2011 · 17 co-filers$555KCynapsus Therapeutics Inc.Nov 2011 · 17 co-filers$389KCynapsus Therapeutics Inc.Oct 2011 · 17 co-filers$222KLiveScribe Inc.Aug 2011 · 16 co-filers$186KLiveScribe Inc.Aug 2011 · 16 co-filers$5.2M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Nathan in the interactive graph →