Investor · West Conshohocken, PA
Peter Harwin
Open Peter in the network graph →Filings
87
SEC Form D
Connections
197
co-filers
Capital
$5.7B
across filings
Active
Sep 2011
to Nov 2025
Most-connected co-filers (197)
Tomas Kiselak · West Conshohocken, PA49 sharedFairmount Funds Management LLC · Philadelphia, PA30 sharedTammy Savage · MILL CREEK, WA18 sharedCraig F. Heimark · San Mateo, CA18 sharedBrian G. Reynolds · Atlanta, GA18 sharedMatt F. Schmidt · Palo Alto, CA18 sharedThomas Nadal Rigo Haug · New York, NY15 sharedYonatan Sela · New York, NY15 sharedJonathan Berna · Indianapolis, IN12 sharedMichael C. Jennings · Dallas, TX11 sharedMark T. Cunningham · Dallas, TX11 sharedLarry R. Baldwin · Dallas, TX11 sharedFairmount Healthcare Fund II GP LLC · West Conshohocken, PA10 sharedHarold Randall · Atlanta, GA10 sharedJonathan A. Roney · George Town, Grand Cayman, Cayman Islands10 sharedBishop Rock Capital, L.P · New York, NY9 sharedAndrew W. Byrd, Jr · Nashville, TN9 sharedAndrew W. Byrd · Nashville, TN9 sharedVikram Kaul · Boston, MA9 sharedJames W. Gaittens · Nashville, TN9 sharedRoisin Addlestone · Grand Cayman, Cayman Islands9 sharedJason A. Ingram · Eau Claire, WI9 sharedJeff Deville · Philadelphia, PA9 sharedKenneth W. Weaver · Nashville, TN8 shared
Recent filings (87)
Fairmount Healthcare Co-Invest VI L.P.Mar 2026 · 3 co-filersGalecto, Inc.Nov 2025 · 17 co-filers$285.0MGalecto, Inc.Nov 2025 · 17 co-filers$285.0MFairmount Healthcare Co-Invest V L.P.Nov 2025 · 7 co-filersFairmount Healthcare Co-Invest V L.P.Nov 2025 · 7 co-filersFairmount Healthcare Fund II L.P.May 2025 · 7 co-filersFairmount Healthcare Feeder Fund II L.P.May 2025 · 7 co-filersFairmount Healthcare Fund II L.P.May 2025 · 7 co-filersFairmount Healthcare Feeder Fund II L.P.May 2025 · 7 co-filersFairmount Healthcare Co-Invest IV L.P.Oct 2024 · 8 co-filersFairmount Healthcare Co-Invest IV L.P.Oct 2024 · 8 co-filersFairmount Healthcare Feeder Fund II L.P.Jun 2024 · 7 co-filersFairmount Healthcare Fund II L.P.Jun 2024 · 7 co-filersFairmount Healthcare Feeder Fund II L.P.Jun 2024 · 7 co-filersFairmount Healthcare Fund II L.P.Jun 2024 · 7 co-filersFairmount Healthcare Co-Invest III L.P.Mar 2024 · 7 co-filersFairmount Healthcare Co-Invest III L.P.Mar 2024 · 7 co-filersYost Focused Long Fund, L.P.Jan 2024 · 14 co-filersSpyre Therapeutics, Inc.Dec 2023 · 19 co-filers$180.0MSpyre Therapeutics, Inc.Dec 2023 · 19 co-filers$180.0MFairmount Healthcare Feeder Fund II L.P.Sep 2023 · 7 co-filersFairmount Healthcare Feeder Fund II L.P.Sep 2023 · 7 co-filersFairmount Healthcare Co-Invest II L.P.Aug 2023 · 7 co-filers$15.2MFairmount Healthcare Co-Invest II L.P.Aug 2023 · 7 co-filers$15.2MAeglea BioTherapeutics, Inc.Jul 2023 · 19 co-filers$210.0M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Peter in the interactive graph →