Ledger.
Investor · Boston, MA

David Zhu

Open David in the network graph →
Filings
6
SEC Form D
Connections
30
co-filers
Capital
$38.4M
across filings
Active
Apr 2021
to Nov 2025

Most-connected co-filers (30)

Robert Langer · PITTSBURGH, PA4 sharedGordana Vunjak-Novakovic · Brooklyn, NY2 sharedSarindr Bhumiratana · Brooklyn, NY2 sharedNina Tandon · Brooklyn, NY2 sharedElma Hawkins · Brooklyn, NY1 sharedAdam N. Miller · Scarsdale, NY1 sharedLisa N. Strovink · Scarsdale, NY1 sharedChristopher Ito · Madison, NJ1 sharedLisa L. Matson · Radnor, PA1 sharedBen D. Aitkenhead · Los Angeles, CA1 sharedSateesh Polisetti · Frisco, TX1 sharedBrian D. Ragsdale · Los Angeles, CA1 sharedDwip R. Mahajan · Boston, MA1 sharedQuantum Fund S Gp, Llc · Boston, MA1 sharedQuantum Arc Investments Llc · Boston, MA1 sharedFelicia Hsu · Cambridge, MA1 sharedRobert Farra · Cambridge, MA1 sharedAna Jacklenec · Cambridge, MA1 sharedJoseph Desimone · Cary, NC1 sharedZhu Ventures Gp I Llc · Menlo Park, CA1 sharedGeorge Church · Boston, MA1 sharedKendall Partners Gp, Llc · Boston, MA1 sharedQuantum Fund S Gp, Llc · Boston, MA1 sharedQuantum Arc Investments Llc · Boston, MA1 shared

Recent filings (6)

QUANTUM FUND S LPNov 2025 · 7 co-filersQUANTUM FUND S LPNov 2025 · 7 co-filersEpiBone, Inc.Oct 2025 · 9 co-filers$4.3MEpiBone, Inc.Oct 2025 · 9 co-filers$4.3MZhu Ventures Fund I LPMar 2024 · 3 co-filers$30.0MZhu Ventures Fund I LPMar 2024 · 3 co-filers$30.0MOmnipulse Biosciences, Inc.Jan 2024 · 11 co-filers$12.5MOmnipulse Biosciences, Inc.Jan 2024 · 11 co-filers$12.5MEpiBone, Inc.Dec 2022 · 16 co-filers$36.8MEpiBone, Inc.Dec 2022 · 16 co-filers$36.8MKendall Capital Partners I, L.P.Apr 2021 · 7 co-filersKendall Capital Partners I, L.P.Apr 2021 · 7 co-filers

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