Investor · Reston, VA

Barbara P. Byrne

Open Barbara in the network graph →

Filings

14

SEC Form D

Connections

121

co-filers

Capital

$103.0M

across filings

Active

Sep 2019

to May 2025

Most-connected co-filers (121)

Brian C. Dilaura · San Francisco, CA9 shared Zachary L. Lerner · PORTLAND, OR9 shared Joseph C. Heinmiller · Newtown Square, PA9 shared David Durkin · New York, NY9 shared Tom J. Parsons · Grand Cayman, Cayman Islands9 shared Joshua A. Wilson · Newtown Square, PA9 shared Steven Webster · New York, NY9 shared William A. Timmerman Iii · Newtown Square, PA9 shared Robert A. Newbold · Newtown Square, PA9 shared Steven C. Graham · Newtown Square, PA9 shared BeaconLight Capital, LLC · New York, NY9 shared Adam A. Piatkowski · Newtown Square, PA9 shared William P. Mckee, Jr · Newtown Square, PA9 shared Dalibor A. Pivcevic · Newtown Square, PA9 shared Andrew A. Snyder · Newtown Square, PA9 shared Charles Jobson · Boston, MA9 shared Christina W. Morin · Newtown Square, PA9 shared Cary M. Marr · Grand Cayman, Cayman Islands9 shared Richard Scannell · San Jose, CA9 shared Yasunobu Kyogoku · San Francisco, CA9 shared Delta Partners, LP · Boston, MA9 shared Nezu Asia Capital Management (Singapore) Pte. Ltd · Singapore, U09 shared Wade B. Hall · Eastman, GA9 shared Sam P. Rust · HENDERSON, CO9 shared

Recent filings (14)

GP Lonestar Liberty, L.P.May 2025 · 37 co-filers Graham Partners GKP Continuation Fund, L.P.Mar 2025 · 39 co-filers Graham Partners VI, L.P.Jul 2024 · 40 co-filers Graham Partners VI Co-Invest (A), L.P.Apr 2024 · 38 co-filers Graham Partners VI, L.P.Jan 2024 · 40 co-filers Graham Partners VI, L.P.Mar 2023 · 40 co-filers Graham Partners OptConnect Continuation Fund, L.P.Dec 2022 · 39 co-filers eShares IncAug 2021 · 17 co-filers$500.0M eShares IncAug 2021 · 17 co-filers$500.0M SOC Telemed, Inc.Apr 2021 · 36 co-filers$100.0M SOC Telemed, Inc.Nov 2020 · 32 co-filers$3.0M Graham Partners V, L.P.Nov 2020 · 34 co-filers Galvani Tech Apparel Inc.Nov 2019 · 17 co-filers$3.3M Graham Partners V, L.P.Nov 2019 · 28 co-filers Galvani Tech Apparel Inc.Sep 2019 · 11 co-filers$3.1M

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