Investor · Austin, TX
John B. Hamlin
Open John in the network graph →Filings
15
SEC Form D
Connections
27
co-filers
Capital
$17.4M
across filings
Active
Aug 2022
to Aug 2025
Most-connected co-filers (27)
Stuart E. Huston · Durham, NC8 sharedDaniel Dreyfus · New York, NY8 sharedXiaowen Wu · Foster City, CA6 sharedMatthew Frame · New York, NY4 sharedMichael Porter · Durham, NC4 sharedJonathan Stern · Denver, CO4 sharedDavid A. Atterbury · London, United Kingdom4 sharedMark Cook · Grand Cayman, Cayman Islands4 sharedShawn C. Baker · Austin, TX3 sharedJonathan P. Weitz · Boston, MA3 sharedSim B. Whatley · Austin, TX3 sharedAaron Szekel · Los Angeles, CA3 sharedJason Gelman · Scarsdale, NY3 sharedNicholas Carrillo · New York, NY2 sharedElad Ferber · Cambridge, MA2 sharedRichard Dodson · Indianapolis, IN2 sharedRylan R. Gunther · Boston, MA2 sharedCarl Brenton · Grand Cayman, Cayman Islands2 sharedMatthew W. Wood · St Peter Port, Y72 sharedRichard Takach, Jr · Vancouver, WA2 sharedBen Hill · ST. PETER PORT, Y72 sharedClint Beard · West Des Moines, IA2 sharedNeil Timmins · West Des Moines, IA2 sharedMartin Laufer · Grand Cayman, Cayman Islands2 shared
Recent filings (15)
Bornite Commodities & Industrials Offshore Fund Ltd.Aug 2025 · 11 co-filersBornite Commodities & Industrials Onshore Fund LPAug 2025 · 2 co-filersDuck Camp LLCAug 2025 · 8 co-filers$6.0MDuck Camp LLCAug 2025 · 8 co-filers$6.0MDuck Camp LLCAug 2025 · 8 co-filers$6.0MDuck Camp LLCAug 2025 · 8 co-filers$6.0MBornite Commodities & Industrials Onshore Fund LPAug 2024 · 2 co-filersBornite Commodities & Industrials Offshore Fund Ltd.Aug 2024 · 11 co-filersReal Estate Holdings VII, LLCJul 2024 · 8 co-filers$700KReal Estate Holdings VII, LLCJun 2024 · 10 co-filers$700KDuck Camp LLCJun 2024 · 10 co-filers$8.4MDuck Camp LLCJun 2024 · 10 co-filers$8.4MInflexion Co-invest Washington Limited PartnershipDec 2023 · 4 co-filersBornite Commodities & Industrials Onshore Fund LPAug 2023 · 2 co-filersBornite Commodities & Industrials Offshore Fund Ltd.Aug 2023 · 11 co-filersInflexion Co-invest Climber Limited PartnershipAug 2022 · 4 co-filersBornite Commodities & Industrials Offshore Fund Ltd.Aug 2022 · 11 co-filersBornite Commodities & Industrials Onshore Fund LPAug 2022 · 2 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See John in the interactive graph →