Investor · Birmingham, AL

Len B. Shannon, Iii

Open Len in the network graph →

Filings

2

SEC Form D

Connections

12

co-filers

Capital

$65.5M

across filings

Active

Dec 2025

to Dec 2025

Most-connected co-filers (12)

See Clarification See Clarification · London, United Kingdom1 shared Andrew Patterson · Birmingham, AL1 shared John R. Wolak · West Conshohocken, PA1 shared Andrew Patterson · Birmingham, AL1 shared Kevin C. Toner · New York, NY1 shared Sameet Mehta · Mountain View, CA1 shared Derek Waltchack · Birmingham, AL1 shared Timothy Blair · Birmingham, AL1 shared Bryan L. Mckenzie · Vancouver, British Columbia, Canada1 shared Rob Koyfman · New York, NY1 shared SWNC IV Manager, LLC · Birmingham, AL1 shared Derek B. Waltchak · Birmingham, AL1 shared

Recent filings (2)

SW Neighborhood Centers IV, LLCDec 2025 · 7 co-filers$125.0M SW Neighborhood Centers IV, LLCDec 2025 · 7 co-filers$125.0M Colonnade Office Properties, LLCApr 2018 · 10 co-filers$1.4M Colonnade Office Properties, LLCApr 2018 · 10 co-filers$1.4M

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