Investor · PITTSBURGH, PA

Jingjing Sun

Open Jingjing in the network graph →

Filings

8

SEC Form D

Connections

83

co-filers

Capital

$7.4M

across filings

Active

Nov 2021

to Jun 2025

Most-connected co-filers (83)

Song Li · PITTSBURGH, PA8 shared Stanley Marks · PITTSBURGH, PA6 shared Stephen Thorne · PITTSBURGH, PA6 shared Sam Rothstein · PITTSBURGH, PA6 shared Jing-Zhou Hou · PITTSBURGH, PA6 shared Robert Ashley · PITTSBURGH, PA4 shared Jeffrey L. Moredock · Dallas, TX3 shared Kevin E. Elliott · Dallas, TX3 shared Jeffrey Zimmerman · Grand Junction, CO3 shared Kendal H. Strickland · Atlanta, GA3 shared Daniel J. Hopkin · Dallas, TX3 shared Jay J. Desai · Dallas, TX3 shared Joel R. Ward · Atlanta, GA3 shared Robert W. Sperry · Dallas, TX3 shared Daniel Meader · Southlake, TX3 shared Yanir Ram · Los Angeles, CA3 shared Oren Barzilai · Palo Alto, CA3 shared Steven Lockshin · OAKLAND, CA2 shared Daniel P. Clatanoff · Omaha, NE2 shared A.B. Krongard · New York, NY2 shared Eric Tarczynski · San Francisco, CA2 shared Robert Schwartz · New York, NY2 shared Remy Ruiz · Mill Valley, CA2 shared Walter T. Jenkins Jr · Vero Beach, FL2 shared

Recent filings (8)

Duo Oncology Inc.Jun 2025 · 23 co-filers$3.0M Duo Oncology Inc.Aug 2023 · 20 co-filers$4.3M Duo Oncology Inc.Feb 2023 · 20 co-filers$4.2M Wheeler Bio, Inc.Oct 2022 · 19 co-filers$30.0M Lemnature AquaFarms CorpMay 2022 · 48 co-filers$10.0M Wheeler Bio, Inc.Nov 2021 · 19 co-filers$14.5M Parabel Nutrition, Inc.Nov 2021 · 47 co-filers$8.7M Duo Oncology Inc.Feb 2021 · 11 co-filers$1.5M Duo Oncology Inc.Feb 2021 · 11 co-filers$1.5M

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