Investor · Fort Worth, TX

Mark Crumblish

Open Mark in the network graph →

Filings

2

SEC Form D

Connections

3

co-filers

Capital

$3.5M

across filings

Active

Dec 2025

to Dec 2025

Most-connected co-filers (3)

Wade T. Myers · Southlake, TX2 shared Edward J. Munden · Nepean, Ontario, Canada2 shared Dustin Logan · Fort Worth, TX1 shared

Recent filings (2)

Eagle Venture Studio, LLCDec 2025 · 4 co-filers$3.0M PrimoSure, LLCDec 2025 · 6 co-filers$500K Eagle Venture Studio, LLCDec 2025 · 4 co-filers$3.0M PrimoSure, LLCDec 2025 · 6 co-filers$500K

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