Investor · CHICAGO, IL
James P. Tenbroek
Open James in the network graph →Filings
136
SEC Form D
Connections
271
co-filers
Capital
$1.1B
across filings
Active
Sep 2020
to Sep 2025
Most-connected co-filers (271)
Richard R. Kracum · CHICAGO, IL106 sharedMark R. Burgett · CHICAGO, IL106 sharedAlex E. Washington Iii · CHICAGO, IL106 sharedNathan A. Brown · CHICAGO, IL106 sharedLeann K. Kilarski · Chicago, IL106 sharedMichael A. Solot · Highland Park, IL105 sharedCurtis A. Mewbourne · NEWPORT BEACH, CA103 sharedDavid C. Flattum · NEWPORT BEACH, CA103 sharedScott A. Mather · NEWPORT BEACH, CA103 sharedChris P. Dialynas · NEWPORT BEACH, CA103 sharedBrent L. Holden · NEWPORT BEACH, CA103 sharedVineer T. Bhansali · NEWPORT BEACH, CA103 sharedPing K. Li · Palo Alto, CA103 sharedJonathan D. Short · NEWPORT BEACH, CA103 sharedLew W. Jacobs Iv · NEWPORT BEACH, CA103 sharedWilliam H. Gross · NEWPORT BEACH, CA103 sharedAlan P. Milgate · Grand Cayman, Cayman Islands103 sharedDavid C. Lown · NEWPORT BEACH, CA103 sharedSabrina C. Callin · NEWPORT BEACH, CA103 sharedMihir P. Worah · NEWPORT BEACH, CA103 sharedDaniel J. Ivascyn · NEWPORT BEACH, CA103 sharedBrent R. Harris · NEWPORT BEACH, CA103 sharedMark R. Kiesel · NEWPORT BEACH, CA103 sharedWendy W. Cupps · NEWPORT BEACH, CA103 shared
Recent filings (136)
Kingdon Healthcare Fund Ltd.Sep 2025 · 11 co-filersKingdon Healthcare Fund Ltd.Sep 2024 · 11 co-filersGCP EXECUTIVE PARTNER FUND III, L.P.Aug 2024 · 5 co-filersGROWTH CATALYST PARTNERS III, L.P.Aug 2024 · 5 co-filersGROWTH CATALYST PARTNERS III-A, L.P.Aug 2024 · 5 co-filersGCP FUND III CSP CO-INVEST FUND, L.P.Oct 2023 · 5 co-filersKingdon Healthcare Fund Ltd.Sep 2023 · 11 co-filersGCP EXECUTIVE PARTNER FUND III, L.P.Aug 2023 · 5 co-filers$325.0MGROWTH CATALYST PARTNERS III-A, L.P.Aug 2023 · 5 co-filers$325.0MGROWTH CATALYST PARTNERS III, L.P.Aug 2023 · 5 co-filers$325.0MSolarea Bio, Inc.May 2023 · 17 co-filers$25.0MKingdon Healthcare Fund Ltd.Sep 2022 · 11 co-filersGCP FUND II CSP CO-INVEST FUND, L.P.Jan 2022 · 5 co-filers$21.4MKingdon Healthcare Fund Ltd.Sep 2021 · 11 co-filersGCP EXECUTIVE PARTNER FUND II, L.P.Aug 2021 · 5 co-filers$30.0MGROWTH CATALYST PARTNERS II, L.P.Aug 2021 · 5 co-filers$200.0MGROWTH CATALYST PARTNERS II-A, L.P.Aug 2021 · 5 co-filers$200.0MSolarea Bio, Inc.Sep 2020 · 17 co-filers$14.8MKingdon Healthcare Fund Ltd.Sep 2020 · 9 co-filersGCP EXECUTIVE PARTNER FUND I, L.P.Feb 2020 · 5 co-filers$15.0MGROWTH CATALYST PARTNERS I, L.P.Feb 2020 · 5 co-filers$200.0MGROWTH CATALYST PARTNERS I-A, L.P.Feb 2020 · 5 co-filers$200.0MCrossbar, Inc.Aug 2019 · 16 co-filers$25.0MGCP EXECUTIVE PARTNER FUND I, L.P.Feb 2019 · 5 co-filers$12.0MGROWTH CATALYST PARTNERS I, L.P.Feb 2019 · 5 co-filers$200.0M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See James in the interactive graph →