Investor · Gibraltar, J1

Hitoshi S. Masuya

Open Hitoshi in the network graph →

Filings

38

SEC Form D

Connections

114

co-filers

Capital

$6.7M

across filings

Active

Jan 2015

to Nov 2025

Most-connected co-filers (114)

Ian Isaacs · Oakland, CA35 shared Michael Kharitonov · Berkeley, CA35 shared Inderjit M. Singh · Grand Cayman, Cayman Islands35 shared Daniel M. Fishbane · Mt. Kisco, NY35 shared Jon D. Mcauliffe · Berkeley, CA35 shared Lee P. Koffler · Berkeley, CA21 shared Jeremy I. Rosenblatt · Berkeley, CA21 shared James Kavetas · Westport, CT18 shared Voleon Capital Management Lp · Berkeley, CA17 shared Voleon Capital Management Lp · Berkeley, CA17 shared Voleon Capital Management Lp · Berkeley, CA17 shared Richard Stone · Gibraltar, J115 shared Moshe Moalem · Birmingham, MI15 shared Jamshaud Zovein · El Segundo, CA13 shared Keiko Kai · Berkeley, CA11 shared Stephen M. Terry · Berkeley, CA11 shared Kenneth P. Jones · Berkeley, CA10 shared Stephen Levey · HERZLIYA PITUACH, L39 shared Scott Schwindaman · Wichita, KS9 shared Nir Dror · Petach Tikva, L39 shared Tim Johnson · Wichita, KS9 shared Eric Scharaga · DOVER, DE9 shared Dave Renner · Santa Clara, CA9 shared Sebastian Jakob · Berkeley, CA9 shared

Recent filings (38)

Voleon Composition International Fund, Ltd.Nov 2025 · 28 co-filers VOLEON INSTITUTIONAL STRATEGIES FUND LPNov 2025 · 28 co-filers Voleon Investors Fund LPNov 2025 · 28 co-filers Voleon US Active Extension Equity I International Fund, Ltd.Nov 2025 · 28 co-filers Voleon US Active Extension Equity I International Fund, Ltd.Jul 2025 · 27 co-filers VOLEON INSTITUTIONAL STRATEGIES FUND LPJun 2025 · 28 co-filers Voleon Composition International Fund, Ltd.Jun 2025 · 28 co-filers Voleon Investors Fund LPJun 2025 · 28 co-filers Voleon Composition International Fund, Ltd.May 2024 · 28 co-filers Voleon Investors Fund LPMay 2024 · 28 co-filers VOLEON INSTITUTIONAL STRATEGIES FUND LPMay 2024 · 28 co-filers Voleon Investors Fund LPAug 2023 · 28 co-filers VOLEON INSTITUTIONAL STRATEGIES FUND LPAug 2023 · 28 co-filers Voleon Composition International Fund, Ltd.Aug 2023 · 28 co-filers VOLEON INSTITUTIONAL STRATEGIES FUND LPSep 2022 · 28 co-filers Voleon Composition International Fund, Ltd.Aug 2022 · 28 co-filers Voleon Investors Fund LPAug 2022 · 28 co-filers Voleon Composition International Fund, Ltd.Nov 2021 · 23 co-filers VOLEON INSTITUTIONAL STRATEGIES FUND LPNov 2021 · 23 co-filers Voleon Investors Fund LPNov 2021 · 23 co-filers Voleon Composition International Fund, Ltd.Nov 2020 · 23 co-filers Voleon Investors Fund LPNov 2020 · 23 co-filers VOLEON INSTITUTIONAL STRATEGIES FUND LPNov 2020 · 23 co-filers Voleon Investors Fund LPJan 2020 · 20 co-filers VOLEON INSTITUTIONAL STRATEGIES FUND LPJan 2020 · 20 co-filers

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Hitoshi in the interactive graph →