Investor · Gloucester, MA

R. D. Hall Iii

Open R. in the network graph →

Filings

4

SEC Form D

Connections

27

co-filers

Capital

—

across filings

Active

Nov 2008

to Jan 2026

Most-connected co-filers (27)

Stephen D. Kelleher · Gloucester, MA4 shared Roger H. Hanson · Grand Cayman, Cayman Islands4 shared Michael W. Gorton · Lewisville, TX2 shared Joel E. Dobberpuhl · Brentwood, TN2 shared Joseph J. Colmery · Walnut Creek, CA2 shared Steven J. Didion · Walnut Creek, CA2 shared John Gabbert · Edina, MN2 shared Ronan W. Guilfoyle · Grand Cayman, Cayman Islands2 shared Robert R. Birmingham · Gloucester, MA2 shared Timothy F. Driscoll · Gloucester, MA2 shared James B. Maguire · Gloucester, MA2 shared Craig H. Deery · Gloucester, MA2 shared Walter Suydam · Gloucester, MA2 shared Mark A. Weiner · New York, NY2 shared Jefferies Asset Management LLC · Stamford, CT2 shared Bob Pryt · San Francisco, CA2 shared Ronald Shear · New York, NY2 shared Michael Babyak Jr. Ii · New York, NY2 shared David Vollmer · New York, NY2 shared Rachel Sussman · New York, NY1 shared Jenny C. Gersten · New York, NY1 shared Rachel L. Gould · New York, NY1 shared Amanda P. Phillips · New York, NY1 shared Daryl L. Roth · New York, NY1 shared

Recent filings (4)

Knitting Circle Broadway Ltd Liability CoJan 2026 · 6 co-filers$6.3M Knitting Circle Broadway Ltd Liability CoJul 2025 · 22 co-filers$6.3M Proteus Industries IncJun 2009 · 15 co-filers$1.5M Proteus Industries IncNov 2008 · 15 co-filers$750K

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