Investor · Oakland, CA
Peter M. Grubstein
Open Peter in the network graph →Filings
47
SEC Form D
Connections
192
co-filers
Capital
$16.0M
across filings
Active
Jan 2014
to Dec 2014
Most-connected co-filers (192)
Patrick Zurstrassen · Luxembourg, Luxembourg9 sharedJean-Pascal Porcherot · New York, NY9 sharedJoanna Karger · Oakland, CA9 sharedPatrick C. Harrigan · Grand Cayman, Cayman Islands9 sharedAlexandre Meyer · Camana Bay, Grand Cayman, Cayman Islands9 sharedJack M. Bernard · Oakland, CA8 sharedJoshua Raffaelli · Santa Clara, CA8 sharedIan A. Pilgrim · Hamilton, Bermuda7 sharedRosemary Ripley · Redwood City, CA7 sharedShay Murphy · New York, NY7 sharedQin Li · Herndon, VA6 sharedRoger A. Wood · Cedar Park, TX6 sharedTanya D. Beech · Herndon, VA6 sharedJack C. Rains · Herndon, VA6 sharedFrederic A. Devos · Cedar Park, TX6 sharedSharon A. O'Leary · Cedar Park, TX6 sharedCharles Mcdermott · MILL VALLEY, CA6 sharedWilliam J. Fielitz · SAVANNAH, GA6 sharedFrederick R. Muller · SAVANNAH, GA6 sharedPhilip B. Palmer · SAVANNAH, GA6 sharedBruce D. Fielitz · SAVANNAH, GA6 sharedRobin A. Grey · Cedar Park, TX6 sharedGary A. Jacobs · Cedar Park, TX6 sharedJames Newell · Herndon, VA6 shared
Recent filings (47)
Broadview Real Estate Partners Fund II, LPFeb 2026 · 2 co-filers$100.0MBroadview Real Estate Partners Fund II, LPJul 2025 · 7 co-filers$100.0MNGEN-Enzy LPSep 2024 · 11 co-filersNGEN-Enzy LPSep 2024 · 11 co-filersNGEN-Enzy LPDec 2023 · 11 co-filersNGEN-Enzy LPDec 2023 · 11 co-filersBRV Partners Fund III, LPJul 2023 · 7 co-filers$71.3MRaisonance, Inc.Aug 2022 · 17 co-filers$6.5MBeta Energy Corp.Jul 2022 · 11 co-filers$873KRaisonance, Inc.Jun 2022 · 17 co-filers$2.5MBeta Energy Corp.Jun 2022 · 11 co-filers$1.1MBeta Energy Corp.Jun 2022 · 11 co-filers$2.6M1798 Credit Convexity Fund LtdNov 2018 · 16 co-filers1798 Credit Convexity Fund LtdNov 2017 · 16 co-filers1798 Global Macro Fund LtdNov 2017 · 16 co-filersFallbrook Technologies Inc.May 2017 · 39 co-filers$8.1MFallbrook Technologies Inc.May 2017 · 39 co-filers$8.1MBIOHITECH GLOBAL, INC.Nov 2016 · 26 co-filers$7.5M1798 Global Macro Fund LtdNov 2016 · 16 co-filers1798 Credit Convexity Fund LtdNov 2016 · 16 co-filersFallbrook Technologies IncNov 2016 · 29 co-filers$10.0MFallbrook Technologies IncNov 2016 · 29 co-filers$10.0MBIOHITECH GLOBAL, INC.Oct 2016 · 26 co-filers$15.0MBrightFarms, Inc.Oct 2016 · 17 co-filers$30.2MBrightFarms, Inc.Oct 2016 · 17 co-filers$30.2M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Peter in the interactive graph →