Investor · SAN FRANCISCO, CA
Steven Yu-Chieh Chen
Open Steven in the network graph →Filings
63
SEC Form D
Connections
152
co-filers
Capital
$796.7M
across filings
Active
Aug 2014
to Nov 2023
Most-connected co-filers (152)
Bo Shan · BEVERLY HILLS, CA25 sharedLaura J. Pantaleo · NEW YORK, NY18 sharedThomas F. Bonadio · Rochester, NY16 sharedNir Arkin · TEL-AVIV, L314 sharedRodney T. Madden · Dallas, TX14 sharedDoron Breen · TEL-AVIV, L312 sharedAlbert Dahan · New York, NY12 sharedLowell C. Patric · Rochester, NY12 sharedRoy T. Pulvers · PORTLAND, OR10 sharedMartha T. Martien · PORTLAND, OR10 sharedEliza T. Livingston · PORTLAND, OR10 sharedJames C. Hammer · W. Henrietta, NY10 sharedTom T. Needham · PORTLAND, OR10 sharedTodd R. Gough · Dallas, TX8 sharedBill Marks · Redmond, WA8 sharedNathan Myhrvold · George Town, Grand Cayman, Cayman Islands8 sharedClarence Tegreene · Redmond, WA8 sharedPerformance Trust GP II, LLC · Chicago, IL6 sharedHanna Lerman · TEL-AVIV, L36 sharedS. Alan H. Milgate · Grand Cayman, Cayman Islands6 sharedFabio Savoldelli · TEL-AVIV, L36 sharedJeffrey R. Platt · Portsmouth, RI6 sharedNicola Grenham · TEL-AVIV, L36 sharedYaacov Nir · TEL-AVIV, L36 shared
Recent filings (63)
GOBI INVESTMENT FUND LTD.Dec 2025 · 5 co-filersGOBI INVESTMENT FUND LTD.Dec 2025 · 5 co-filersGOBI INVESTMENT FUND LTD.Aug 2025 · 5 co-filersGOBI INVESTMENT FUND LTD.Aug 2025 · 5 co-filersBitwise Multi-Strategy Alpha Master Fund, Ltd.Apr 2025 · 11 co-filersBitwise Multi-Strategy Alpha Fund Offshore, Ltd.Apr 2025 · 11 co-filersGOBI CONCENTRATED FUND LTDDec 2023 · 5 co-filersGOBI INVESTMENT FUND LTD.Nov 2023 · 5 co-filersMARIZYME, INC.May 2023 · 32 co-filers$10.0MUtility Innovation Holdings, Inc.May 2023 · 20 co-filers$3.5MMARIZYME, INC.May 2023 · 32 co-filers$265KUtility Innovation Holdings, Inc.Apr 2023 · 20 co-filers$19.8MGOBI CONCENTRATED FUND LTDDec 2022 · 5 co-filersGOBI INVESTMENT FUND LTD.Nov 2022 · 5 co-filersGOBI CONCENTRATED FUND LTDDec 2021 · 5 co-filersGOBI INVESTMENT FUND LTD.Nov 2021 · 5 co-filersGOBI CONCENTRATED FUND LTDDec 2020 · 5 co-filersGOBI INVESTMENT FUND LTD.Nov 2020 · 5 co-filersSphera Global Healthcare FundMay 2020 · 10 co-filersSphera Global Healthcare US Fund, L.P.May 2020 · 11 co-filersGOBI CONCENTRATED FUND LTDDec 2019 · 5 co-filersGOBI INVESTMENT FUND LTD.Nov 2019 · 5 co-filersSphera Global Healthcare US Fund, L.P.May 2019 · 11 co-filersSphera Global Healthcare FundMay 2019 · 10 co-filersGOBI CONCENTRATED FUND LTDDec 2018 · 5 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Steven in the interactive graph →