Investor · CHICAGO, IL
John W. Collins
Open John in the network graph →Filings
67
SEC Form D
Connections
89
co-filers
Capital
$4.8M
across filings
Active
Jul 2015
to Dec 2025
Most-connected co-filers (89)
Paul L. Loosmann · CHICAGO, IL55 sharedCharles E. Sullivan · CHICAGO, IL41 sharedNeil L. Klein · CHICAGO, IL41 sharedStephen Schutte · CHICAGO, IL40 sharedTakao Yamada · Seattle, WA38 sharedMary Little · Vancouver, British Columbia, Canada38 sharedYvonne Connolly · Dublin, Ireland38 sharedEvan Wimer · Wexford, PA38 sharedCatherine Mott · Wexford, PA38 sharedTeddy Otto · Dublin, Ireland38 sharedJohn Arbour · Seattle, WA38 sharedEric R. Olson · Cambridge, MA38 sharedAlvaro Fernandez-Baca · Vancouver, British Columbia, Canada38 sharedBenjamin J. Cravatt · Cambridge, MA28 sharedNatasha Lucas · London, United Kingdom28 sharedStephen L. Bryan · CHICAGO, IL28 sharedRalf L. Wessel · CHICAGO, IL28 sharedChris L. Fraioli · CHICAGO, IL27 sharedNabil J. Elkouh · Cambridge, MA26 sharedCai Zhiwei · CHICAGO, IL25 sharedNicholas Curtis · London, United Kingdom25 sharedKenneth G. Mcquade · Overland Park, KS25 sharedJohn F. Morgan, Jr · Hilton Head Island, SC25 sharedShaker J. Sadasivam · Cambridge, MA25 shared
Recent filings (67)
Critical Reagent Processing Corp.Feb 2026 · 3 co-filers$45KPine River Municipal Master Fund Ltd.Dec 2025 · 6 co-filersGOLD PORT CORPDec 2025 · 7 co-filers$533KPine River Precision Fund SPC for the Account of Pine River Municipal Fund S.P.Mar 2025 · 8 co-filersPine River Precision Fund SPC for the Account of Pine River Municipal Fund S.P.Mar 2024 · 8 co-filersFreshFry Inc.Dec 2023 · 8 co-filers$1.7MFreshFry LLCOct 2023 · 11 co-filers$700KHRP Potomac F&F, LLCJun 2023 · 8 co-filers$5.8MHRP Fordham F&F, LLCJun 2023 · 8 co-filers$575KHilco Redevelopment 776 F&F, LLCJun 2023 · 8 co-filers$29.1MHilco Redevelopment PHL F&F, LLCJun 2023 · 8 co-filers$15.8MPine River Precision Fund SPC for the Account of Pine River Municipal Fund S.P.Mar 2023 · 8 co-filersAustralian Goldfields LtdMar 2022 · 7 co-filers$5.8MFreshFry LLCMar 2022 · 11 co-filers$1.2MPine River Precision Fund SPC for the Account of Pine River Municipal Fund S.P.Mar 2022 · 8 co-filersPine River Municipal Master Fund Ltd.Dec 2021 · 6 co-filersPine River Precision Fund SPC for the Account of Pine River Municipal Fund S.P.Mar 2021 · 8 co-filersPine River Precision Fund SPC for the account of Pine River Volatility Arbitrage S.P.Feb 2020 · 8 co-filersPine River Municipal Master Fund Ltd.Dec 2019 · 6 co-filersPine River Precision Fund SPC for the account of Pine River Volatility Arbitrage S.P.Feb 2019 · 8 co-filersPine River Municipal Master Fund Ltd.Dec 2018 · 6 co-filersHarvest C REIT, LLCFeb 2018 · 9 co-filers$125KHarvest C REIT, LLCFeb 2018 · 9 co-filers$125KPine River FUND LTDJul 2017 · 4 co-filersIcon Newco Pool 3 Midwest, LLCFeb 2017 · 28 co-filers$125K
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See John in the interactive graph →