Investor · Menlo Park, CA

Matthew Weinberg

Open Matthew in the network graph →

Filings

2

SEC Form D

Connections

6

co-filers

Capital

$2.5M

across filings

Active

Apr 2022

to Jan 2026

Most-connected co-filers (6)

Brian C. Taylor · Minnetonka, MN1 shared Matt L. Bruhn · Los Angeles, CA1 shared Liyuan Huang · Menlo Park, CA1 shared Ben S · Brooklyn, NY1 shared Alexander Doman · Brooklyn, NY1 shared Richard Shephard · Brooklyn, NY1 shared

Recent filings (2)

Ben's Shirley, Inc.Jan 2026 · 5 co-filers$3.5M Elion, Inc.Apr 2022 · 3 co-filers$2.8M Elion, Inc.Apr 2022 · 3 co-filers$2.8M

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