Investor · New York, NY
Peter A. Thompson
Open Peter in the network graph →Filings
27
SEC Form D
Connections
66
co-filers
Capital
$5.8B
across filings
Active
Apr 2022
to Sep 2025
Most-connected co-filers (66)
Sven H. Borho · New York, NY21 sharedGeoffrey C. Hsu · New York, NY21 sharedW. C. Neild · New York, NY21 sharedCarl L. Gordon · New York, NY21 sharedC. S. Stevens · New York, NY21 sharedMatthew S. Rizzo · New York, NY21 sharedDavid P. Bonita · New York, NY21 sharedOrbimed Advisors Llc · New York, NY11 sharedOrbimed Advisors Llc · New York, NY11 sharedOrbiMed Advisors LLC · New York, NY10 sharedMark L. Lane · Greenwood Village, CO4 sharedC. M. Stout · SAN FRANCISCO, CA4 sharedMark Hoadley · San Diego, CA4 sharedJames T. Mcclements · Denver, CO4 sharedRobert C. Desmarais · BEDMINSTER, NJ4 sharedMatthew Opperman · Boulder, CO4 sharedPeppertree Capital Fix LP · CHAGRIN FALLS, OH4 sharedAlan Heppenstall · Mountain View, CA4 sharedMichael J. Rowe · Denver, CO4 sharedAlan I. Mattamana · West Hartford, CT4 sharedOrbiMed Genesis GP LLC · New York, NY4 sharedMark R. Poff · San Francisco, CA4 sharedGerald L. Van Horn · Greenwood Village, CO4 sharedEdward Mainous · Boulder, CO4 shared
Recent filings (27)
OrbiMed Genesis Fund, L.P.Dec 2025 · 13 co-filersOrbiMed Private Investments X, LPSep 2025 · 15 co-filers$1.8BOrbiMed Partners II, L.P.Jul 2025 · 24 co-filersOrbiMed RCO V Offshore Feeder, LPMay 2025 · 14 co-filers$1.8BOrbiMed Royalty & Credit Opportunities V, LPMay 2025 · 14 co-filers$1.8BOrbiMed Genesis Fund, L.P.Dec 2024 · 12 co-filersOrbiMed RCO V Offshore Feeder, LPNov 2024 · 15 co-filers$1.8BOrbiMed Royalty & Credit Opportunities V, LPNov 2024 · 15 co-filers$1.8BOrbiMed Partners II, L.P.Jul 2024 · 24 co-filersOrbiMed Genesis Fund, L.P.Dec 2023 · 11 co-filersOrbiMed Partners II, L.P.Jul 2023 · 24 co-filersOrbiMed Private Investments IX, LPApr 2023 · 12 co-filers$1.9BOrbiMed New Horizons Fund, L.P.Apr 2023 · 11 co-filersOrbiMed Royalty & Credit Opportunities IV, LPDec 2022 · 12 co-filers$1.8BOrbiMed RCO IV Offshore Feeder, LPDec 2022 · 12 co-filers$500.0MOrbiMed Genesis Fund, L.P.Dec 2022 · 11 co-filersOrbiMed RCO IV Offshore Feeder, LPJul 2022 · 12 co-filers$350.0MOrbiMed Partners II, L.P.Jul 2022 · 24 co-filersOrbiMed Royalty & Credit Opportunities IV, LPApr 2022 · 12 co-filers$1.8BOrbiMed Private Investments IX, LPApr 2022 · 12 co-filers$1.9BOrbiMed New Horizons Fund, L.P.Apr 2022 · 11 co-filersNOTATION LABS INC.Oct 2021 · 2 co-filers$1.2MRAC Interactive LLCSep 2021 · 5 co-filers$1.0MNOTATION LABS INC.Sep 2021 · 2 co-filersRAC Interactive LLCSep 2021 · 5 co-filers$1.0M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Peter in the interactive graph →