Investor · Cambridge, MA

Joseph C. Avellone

Open Joseph in the network graph →

Filings

34

SEC Form D

Connections

151

co-filers

Capital

$179.7M

across filings

Active

Jun 2021

to Nov 2023

Most-connected co-filers (151)

Dennis C. Molnar · Cambridge, MA28 shared Barry G. Wohl · Cambridge, MA19 shared Lawrence Miller · Newton, MA15 shared Chris C. Dimitropoulos · Cambridge, MA10 shared Donald L. Stacy · Middlefield, OH8 shared Gaurav Sharma · Long Beach, CA8 shared Isaac C. Cheng · Cambridge, MA8 shared Rick Shrotri · HENDERSON, NV8 shared Courtney M. Erminio · Middlefield, OH8 shared Michael G. Rogers · Cambridge, MA8 shared Patrick K. Mayer · London, United Kingdom6 shared Allen R. Jacobson · Payson, UT6 shared Gerald Chan · CAUSEWAY BAY, Hong Kong5 shared Paul C. Fonteyne · Cambridge, MA5 shared Francois C. Beaubien · Cambridge, MA5 shared Peter Gajdos · Natick, MA4 shared Eric R. Lindberg · LONDON, United Kingdom4 shared Mark Hutchinson · Natick, MA4 shared Derek Warnick · Natick, MA4 shared Natalie Mortimer · Salt Lake City, UT4 shared Mary E. Minnick · LONDON, United Kingdom4 shared Rich Hossfeld · Natick, MA4 shared Kenneth S. Code · ANNAPOLIS, MD4 shared Richard H. Coles · Camana Bay, Grand Cayman, Cayman Islands4 shared

Recent filings (34)

Apnimed, Inc.Dec 2025 · 32 co-filers$35.0M Apnimed, Inc.Dec 2025 · 32 co-filers$35.0M Apnimed, Inc.Oct 2025 · 32 co-filers$35.0M Apnimed, Inc.Oct 2025 · 32 co-filers$35.0M Apnimed, Inc.Sep 2025 · 32 co-filers$23.0M Apnimed, Inc.Sep 2025 · 32 co-filers$23.0M Current Equity Partners Fund, LPAug 2025 · 7 co-filers$7.5M Current Equity Partners Fund, LPJun 2025 · 7 co-filers$7.5M Current Equity Partners Fund, LPJun 2025 · 7 co-filers$7.5M Apnimed, Inc.Apr 2025 · 29 co-filers$16.5M Apnimed, Inc.Apr 2025 · 29 co-filers$16.5M India Life Sciences Fund IVJun 2024 · 2 co-filers Apnimed, Inc.Nov 2023 · 24 co-filers$37.5M India Life Sciences Fund IVJun 2023 · 2 co-filers Sana Wealth Arcadia Investor LLCJun 2023 · 8 co-filers$1.0M Sana Wealth Arcadia Investor LLCJun 2023 · 8 co-filers$1.0M Apnimed, Inc.Dec 2022 · 25 co-filers$79.7M Apnimed, Inc.Nov 2022 · 28 co-filers$62.5M Apnimed, Inc.May 2022 · 26 co-filers$62.5M Fractyl Health, Inc.Jan 2022 · 34 co-filers$20.1M Hamama, Inc.Sep 2021 · 8 co-filers$4.0M Fractyl Health, Inc.Jun 2021 · 36 co-filers$100.0M Hamama, Inc.Jun 2021 · 8 co-filers$2.5M Apnimed, Inc.Mar 2021 · 16 co-filers$25.0M Apnimed, Inc.Apr 2020 · 16 co-filers$15.0M

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