Investor · Pittsburgh, PA
Chuck S. Nuzum
Open Chuck in the network graph →Filings
27
SEC Form D
Connections
157
co-filers
Capital
$226.6M
across filings
Active
Oct 2022
to Oct 2025
Most-connected co-filers (157)
Veena F. Rao · Pittsburgh, PA10 sharedRaymond F. Vennare · Pittsburgh, PA9 sharedNancy S. Chung-Welch · Eagan, MN9 sharedDaniel E. Handley · Eagan, MN7 sharedBob I. Myers · Eagan, MN7 sharedJonathan Jacoby · New York, NY6 sharedOnex Falcon Private Credit Opportunities Vii Luxembourg Gp · Grand Duchy of Luxembourg, Luxembourg6 sharedClifford Sullivan · Damascus, OR6 sharedEric Lie · Grand Duchy of Luxembourg, Luxembourg6 sharedOnex Falcon Private Credit Opportunities Vii Luxembourg Gp · Grand Duchy of Luxembourg, Luxembourg6 sharedRobert Auld · Toronto, Ontario, Canada6 sharedSascha Groll · Grand Duchy of Luxembourg, Luxembourg6 sharedAnkur Jain · New York, NY6 sharedQuentin G. Reynolds · Boston, MA6 sharedStephen G. Davis · Boston, MA6 sharedGregory E. St. Clair · Eagan, MN6 sharedJ M. Engle · Eagan, MN5 sharedGregory S. St. Clair Sr · Eagan, MN5 sharedYiming Wang · San Jose, CA4 sharedBrandon Flickinger · Sandy, UT4 sharedAlex Nabutovsky · Sunny Isles, FL4 sharedVasily Klyukin · Sunny Isles, FL4 sharedMike Sodo · Sandy, UT4 sharedMatthew S. Hawryluk · Pittsburgh, PA4 shared
Recent filings (27)
Predictive Oncology Inc.Oct 2025 · 26 co-filers$173.3MPredictive Oncology Inc.Oct 2025 · 26 co-filers$50.8MPredictive Oncology Inc.Oct 2025 · 26 co-filers$173.3MPredictive Oncology Inc.Oct 2025 · 26 co-filers$50.8MPredictive Oncology Inc.Sep 2025 · 22 co-filers$413KPredictive Oncology Inc.Sep 2025 · 22 co-filers$413KMEND NUTRITION INC.Jun 2025 · 13 co-filers$2.0MMEND NUTRITION INC.Aug 2024 · 11 co-filers$17.3MPredictive Oncology Inc.Aug 2024 · 23 co-filers$2.2MPredictive Oncology Inc.Aug 2024 · 23 co-filers$2.2MOnex Falcon Private Credit Opportunities VII (Luxembourg), SCSpFeb 2024 · 16 co-filers$1.5BOnex Falcon Private Credit Opportunities VII (Luxembourg) Feeder, SCSpFeb 2024 · 16 co-filers$1.5BZ21 Ventures Fund I, LPNov 2023 · 9 co-filers$2.9MOnex Falcon Private Credit Opportunities VII (Luxembourg) Feeder, SCSpFeb 2023 · 18 co-filers$1.5BOnex Falcon Private Credit Opportunities VII (Luxembourg), SCSpFeb 2023 · 18 co-filers$1.5BOnex Falcon Private Credit Opportunities VII (Luxembourg), SCSpOct 2022 · 18 co-filers$1.5BOnex Falcon Private Credit Opportunities VII (Luxembourg) Feeder, SCSpOct 2022 · 16 co-filers$1.5BZ21 Ventures Fund I, LPOct 2022 · 9 co-filersPredictive Oncology Inc.Jun 2022 · 22 co-filers$2.3MPredictive Oncology Inc.Jun 2022 · 22 co-filers$2.3MPRECISION CASTPARTS CORPJan 2022 · 26 co-filersPredictive Oncology Inc.Mar 2021 · 21 co-filers$17.6MPredictive Oncology Inc.Mar 2021 · 21 co-filers$16.8MPredictive Oncology Inc.Feb 2021 · 21 co-filers$9.4MAOI Tea CoJan 2021 · 8 co-filers$903K
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Chuck in the interactive graph →