Investor · Charlottesville, VA

John P. Williamson Jr

Open John in the network graph →

Filings

18

SEC Form D

Connections

62

co-filers

Capital

$1.2B

across filings

Active

Jul 2016

to Jan 2024

Most-connected co-filers (62)

John A. Stalfort Iii · Charlottesville, VA15 shared Rick Singer · Berlin, CT8 shared Kirk A. Lazarine · Dallas, TX8 shared Robert Frichtel · DENVER, CO8 shared Matt A. Miller · Dallas, TX8 shared Brian Andrews · DENVER, CO8 shared Griffin A. Perry · Dallas, TX8 shared Mark Green · DENVER, CO8 shared David Ibnale · San Francisco, CA7 shared Steve Berens · Boulder, CO7 shared Octagon Finance LLC · Charlottesville, VA7 shared Jeffrey A. Cherner · Chicago, IL6 shared Tracy L. Stutz · Evansville, IN6 shared Peter Squiggly LLC · New York, NY5 shared Dinesh Moorjani · New York, NY5 shared Robert Fenwick-Smith · Golden, CO5 shared David C. Eades · Evansville, IN4 shared Mark E. Jorgensen · San Francisco, CA4 shared Jeffrey Smith · MIDLAND, TX3 shared David Sledge · MIDLAND, TX3 shared Spencer Armour · MIDLAND, TX3 shared Lawrence J. Christensen · Chicago, IL3 shared Thomas D. Mccarthy · CHICAGO, IL3 shared Jackson Borwick · WELLESLEY, MA3 shared

Recent filings (18)

Octagon Credit Partners LPJan 2024 · 11 co-filers Octagon Credit Partners LPDec 2022 · 11 co-filers Grey Rock Employees 2021, LLCFeb 2022 · 10 co-filers Grey Rock Energy Fund IV-B, LPJan 2022 · 10 co-filers Grey Rock Energy Fund IV-B Holdings, LPJan 2022 · 10 co-filers Grey Rock Energy Fund IV-A, LPJan 2022 · 10 co-filers Octagon Credit Partners LPDec 2021 · 11 co-filers Octagon Credit Partners LPDec 2020 · 11 co-filers Octagon Credit Partners LPDec 2018 · 11 co-filers Grey Rock Energy Fund III-B, LPApr 2018 · 11 co-filers Grey Rock Energy Fund III-B Holdings, LPApr 2018 · 11 co-filers Grey Rock Energy Fund III-A, LPApr 2018 · 10 co-filers Octagon Credit Partners LPDec 2017 · 11 co-filers ProPetro Holding Corp.Jan 2017 · 23 co-filers$170.0M ProPetro Holding Corp.Jan 2017 · 23 co-filers$170.0M Octagon Credit Partners LPDec 2016 · 9 co-filers Octagon Credit Partners LPDec 2016 · 9 co-filers ProPetro Holding Corp.Jul 2016 · 21 co-filers Grey Rock Energy Fund II-B, LPJul 2016 · 11 co-filers

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