Investor · Emeryville, CA

Howard Levin

Open Howard in the network graph →

Filings

3

SEC Form D

Connections

9

co-filers

Capital

$27.3M

across filings

Active

Sep 2019

to Sep 2025

Most-connected co-filers (9)

Richard C. Levin · Redwood City, CA1 shared Rose E. Wardle · Los Angeles, CA1 shared Mark Christopherson · Minneapolis, MN1 shared Michael Hurley · Minneapolis, MN1 shared Maria Cho · Seattle, WA1 shared David Friedberg · Los Angeles, CA1 shared Richard Levin · Mountain View, CA1 shared David Neustaedter · Sunnyvale, CA1 shared Paul Laviolette · RALEIGH, NC1 shared

Recent filings (3)

Lunair Medical, Inc.Sep 2025 · 9 co-filers$12.5M Lunair Medical, Inc.Sep 2025 · 9 co-filers$12.5M TripleBar Bio, Inc.Oct 2023 · 7 co-filers$20.5M TripleBar Bio, Inc.Oct 2023 · 7 co-filers$20.5M Levin Eye Care LLCSep 2019 · 3 co-filers$2.0M Levin Eye Care LLCSep 2019 · 3 co-filers$2.0M

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