Investor · Houston, TX
John Chadwick
Open John in the network graph →Filings
17
SEC Form D
Connections
99
co-filers
Capital
$294.1M
across filings
Active
Apr 2009
to Jun 2025
Most-connected co-filers (99)
Chris Downie · Oakmont, PA8 sharedDenise Mirtich · Oakmont, PA6 sharedJackson Walker · Knoxville, TN5 sharedDavid Heilmann · Oakmont, PA5 sharedZane Gates · Oakmont, PA5 sharedJon Staenberg · Seattle, WA3 sharedArun D. Roy · Spring, TX3 sharedWilliam M. Lyles, Iv · FRESNO, CA3 sharedJordan Taradash · Oakmont, PA3 sharedAchilleas Gravanis · BOSTON, MA3 sharedHojatollah Rezaei Nejad · BOSTON, MA3 sharedEdward Tolson · Las Vegas, NV3 sharedMoriah Opportunity Fund I GP LLC · Midland, TX3 sharedLandon Wyatt · Charlotte, NC3 sharedKonstantinos Tzortzakis · BOSTON, MA3 sharedLombardo Jake · BOSTON, MA3 sharedDavid Mcnally · Toronto, Ontario, Canada3 sharedB. J. Lindeman · Fairless Hills, PA3 sharedOlivier W. Cojot · Old Greenwich, CT3 sharedRichard Nehm · Alingsas, V73 sharedLampros Kourtis · BOSTON, MA3 sharedMichael Singer · BOSTON, MA3 sharedVic, Jr. Bertrand · Beaconsfield, Quebec, Canada3 sharedJeffery Christian · SAN FRANCISCO, CA2 shared
Recent filings (17)
Claritas Healthcare Fund II, L.P.Jun 2025 · 10 co-filersClaritas Healthcare Fund II, L.P.Jun 2025 · 10 co-filersPeopleOne Health, Inc.Jul 2024 · 17 co-filers$41.0MPeopleOne Health, Inc.Jul 2024 · 17 co-filers$41.0MCardioMech ASDec 2023 · 7 co-filers$12.7MPeopleOne Health, Inc.Sep 2022 · 22 co-filers$10.0MCardioMech ASApr 2022 · 11 co-filers$6.2MPeopleOne Health, Inc.Jul 2021 · 30 co-filers$10.1MAnodyne Nanotech, Inc.May 2021 · 17 co-filers$2.0MAnodyne Nanotech, Inc.Feb 2021 · 17 co-filers$2.0MAnodyne Nanotech, Inc.Aug 2020 · 17 co-filers$2.3MCardioMech ASAug 2020 · 11 co-filers$9.2MRover Petroleum Holdings, LLCDec 2015 · 9 co-filersRover Petroleum Holdings, LLCDec 2015 · 9 co-filersEMPYREAN BENEFIT SOLUTIONS INCApr 2015 · 11 co-filers$10.0MEMPYREAN BENEFIT SOLUTIONS INCApr 2015 · 11 co-filers$10.0MEMPYREAN BENEFIT SOLUTIONS INCFeb 2013 · 13 co-filers$41.2MEMPYREAN BENEFIT SOLUTIONS INCFeb 2013 · 13 co-filers$41.2MEDO INTERACTIVE INCOct 2010 · 12 co-filers$3.0MEDO INTERACTIVE INCOct 2010 · 12 co-filers$3.0MClaritas Capital Specialty Debt Fund, L.P.Feb 2010 · 9 co-filers$50.0MClaritas Capital Specialty Debt Fund, L.P.Feb 2010 · 9 co-filers$50.0MFILEDBY INCOct 2009 · 3 co-filers$925KFILEDBY INCOct 2009 · 3 co-filers$925KSanovia CorpApr 2009 · 8 co-filers$8.2M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See John in the interactive graph →