Investor · Vancouver, British Columbia, Canada

Shane Madden

Open Shane in the network graph →

Filings

11

SEC Form D

Connections

42

co-filers

Capital

$2.1M

across filings

Active

Mar 2023

to Sep 2025

Most-connected co-filers (42)

Joseph Palumbo · Vancouver, British Columbia, Canada6 shared Joshua Sorin · Vancouver, British Columbia, Canada6 shared Shafin Tejani · Vancouver, British Columbia, Canada4 shared Carey Dillen · Vancouver, British Columbia, Canada4 shared Sandeep Laumas · Raleigh, NC2 shared Sai Fai Yip · Singapore, U02 shared Carrie J. Cesarone · Vancouver, British Columbia, Canada2 shared Richard Boulay · Vancouver, British Columbia, Canada2 shared Nicholas Rodway · Vancouver, British Columbia, Canada2 shared Paul Palmieri · Baltimore, MD2 shared Will Hu · Washington, Washington, D.C.2 shared Thad Beshears · Quincy, FL2 shared Karen Kennedy · Los Angeles, CA2 shared Rod E. Mckeen · Scottsdale, AZ2 shared Kristen J. Yarbou · Roswell, GA2 shared John Townsend · Los Altos, CA2 shared Gaurav Aggarwal · Los Altos, CA2 shared Terry E. James · Bellevue, WA2 shared Michael Barr · NEW YORK, NY2 shared Patrick J. Meagher · Vancouver, British Columbia, Canada2 shared Meredith Shur · Sheridan, WY2 shared Craig C. Mcneil · Dallas, TX2 shared Matthew Brennan · Dallas, TX2 shared Jake Bender · Dallas, TX2 shared

Recent filings (11)

Hydreight Technologies Inc.Feb 2026 · 5 co-filers$878K Hydreight Technologies Inc.Sep 2025 · 16 co-filers$1.7M Hydreight Technologies Inc.Sep 2025 · 16 co-filers$1.7M Lion Rock Resources Inc.Mar 2025 · 17 co-filers$873K Hydreight Technologies Inc.Feb 2025 · 18 co-filers$867K Hydreight Technologies Inc.Feb 2025 · 18 co-filers$867K Lion Rock Resources Inc.Feb 2025 · 19 co-filers$157K Unicycive Therapeutics, Inc.Mar 2024 · 16 co-filers$50.0M Offleash'd, Inc.Mar 2024 · 2 co-filers$1.0M Unicycive Therapeutics, Inc.Mar 2023 · 16 co-filers$30.2M Offleash'd, Inc.Mar 2023 · 4 co-filers$1.0M Hydreight Technologies Inc.Dec 2022 · 13 co-filers Hydreight Technologies Inc.Dec 2022 · 13 co-filers 1362795 B.C. Ltd.Oct 2022 · 1 co-filer$11K 1362795 B.C. Ltd.Oct 2022 · 1 co-filer$11K

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