Investor · POULSBO, WA

Yigang Yang

Open Yigang in the network graph →

Filings

2

SEC Form D

Connections

9

co-filers

Capital

$100K

across filings

Active

Mar 2019

to Mar 2026

Most-connected co-filers (9)

Clark Tedford · Poulsbo, WA2 shared Alicia Miller · San Juan, Puerto Rico1 shared Cury Maia BTG Pactual Asset Management US, LLC · New York, NY1 shared Cury Maia BTG Pactual Global Asset Management Limited · New York, NY1 shared Neil Shah · Shelton, CT1 shared Lance Denardin · Shelton, CT1 shared Arthur Taylor · Minneapolis, MN1 shared Tylan T. Walker · Orem, UT1 shared Jackson Streeter · Poulsbo, WA1 shared

Recent filings (2)

OpZira, Inc.Mar 2026 · 2 co-filers LumiThera, Inc.Mar 2019 · 8 co-filers$2.0M

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