Ledger.
Investor · New York, NY

Mary Kopczynski

Open Mary in the network graph →
Filings
11
SEC Form D
Connections
21
co-filers
Capital
across filings
Active
Sep 2019
to Aug 2025

Most-connected co-filers (21)

John C. Yee · Oakland, CA6 sharedDr.William Atkinson Dds · Wilmington, DE6 sharedHhpf Capital Llc · SAN FRANCISCO, CA4 sharedHhpf Capital Llc · SAN FRANCISCO, CA4 sharedKip C. Glass · Nixa, MO3 sharedPeter J. Klein · New York, NY3 sharedBarrett C. Gouger · Nixa, MO3 sharedHuang Lee · BERKELEY, CA2 sharedBobby T. Helmedag · Minneapolis, MN2 sharedHHPF-Elaine Capital LLC · Oakland, CA2 sharedKevin D. King · New York, NY2 sharedJeff Garden · Los Angeles, CA2 sharedMoise Khayrallah · Durham, NC2 sharedAlex F. Knowles · Los Angeles, CA2 sharedMargaret E. Powell · Durham, NC2 sharedPaul A. Berberian · Boulder, CO2 sharedCurt C. Hargis · Nixa, MO2 sharedJohn E. Bailey, Jr · Durham, NC1 sharedJohn E. Bailey, Jr · Durham, NC1 sharedFrederick M. Lax · Malibu, CA1 sharedJennifer A. Lawton · Boulder, CO1 shared

Recent filings (11)

Hidden Hills Partners, L.P.Aug 2025 · 4 co-filersHidden Hills Partners, L.P.Aug 2024 · 4 co-filersHH Short Term Liquidity Fund, L.P.Sep 2023 · 4 co-filersHH Short Term Liquidity Fund, L.P.Sep 2022 · 4 co-filersEmergo Therapeutics, Inc.May 2022 · 9 co-filers$1.5MRegAlytics, Inc.Mar 2022 · 2 co-filers$250KRegAlytics, Inc.Mar 2022 · 2 co-filers$250KHH Short Term Liquidity Fund, L.P.Oct 2021 · 4 co-filersEmergo Therapeutics, Inc.Oct 2020 · 11 co-filers$5.0MHH Short Term Liquidity Fund, L.P.Oct 2020 · 4 co-filersEmergo Therapeutics, Inc.Sep 2019 · 9 co-filers$12.0M

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