Investor · Cambridge, MA
Kevin Bitterman
Open Kevin in the network graph →Filings
130
SEC Form D
Connections
842
co-filers
Capital
$2.6B
across filings
Active
Jun 2017
to Sep 2025
Most-connected co-filers (842)
Robert Paull · Boston, MA15 sharedRobert Langer · PITTSBURGH, PA13 sharedGrant S. Jackson · Grand Cayman, Cayman Islands10 sharedMichael Nachmani · New York, NY10 sharedMatthew Schweinzger · CHICAGO, IL10 sharedBrad G. Cowdroy · George Town, Grand Cayman, Cayman Islands10 sharedRubric Capital Management LP · New York, NY10 sharedP. S. Neff · Billerica, MA10 sharedAlan Crane · MEDFORD, MA10 sharedDeborah Palestrant · Berkeley, CA9 sharedWilliam Ju · Mendham, NJ9 sharedFrazer Morgan · Medfield, MA8 sharedBruce Booth · Cambridge, MA8 sharedJason Rhodes · Cambridge, MA8 sharedRobert Tepper · Newton, MA7 sharedZachary Sweeney · South San Francisco, CA7 sharedMatthew B. Oppenheimer · Seattle, WA7 sharedDavid Grayzel · Waltham, MA7 sharedMichael D. Dale · Malvern, PA7 sharedBrian S. Farley · Malvern, PA7 sharedAlex A. Dey · Toronto, Ontario, Canada7 sharedJames J. Goater · CAMBRIDGE, MA7 sharedJeffery B. Brinza · Detroit, MI7 sharedArnon Chait · Cleveland, OH7 shared
Recent filings (130)
Rubric Capital Offshore Fund Ltd.Sep 2025 · 9 co-filersAngiex, Inc.Sep 2025 · 26 co-filers$28.4MAtlas Venture Opportunity Fund Ill, L.P.Sep 2025 · 7 co-filers$400.0MAngiex, Inc.Aug 2025 · 26 co-filers$20.3MRenasant Bio, Inc.Jul 2025 · 15 co-filers$25.5MRenasant Bio, Inc.Jul 2025 · 19 co-filers$30.0MRenasant Bio, Inc.Jul 2025 · 15 co-filers$25.5MRenasant Bio, Inc.Jul 2025 · 19 co-filers$30.0MDealer Tire Holdings, LLCMay 2025 · 67 co-filersAtlas Venture Fund XIV, L.P.Dec 2024 · 9 co-filers$450.0MRubric Capital Offshore Fund Ltd.Sep 2024 · 9 co-filersJudo Bio Inc.Aug 2024 · 15 co-filersGRO Biosciences Inc.Jul 2024 · 13 co-filers$60.4MGRO Biosciences Inc.Jul 2024 · 13 co-filers$60.4MJudo Bio Inc.Jun 2024 · 17 co-filers$5.0MDealer Tire Holdings, LLCMay 2024 · 65 co-filersRemix Therapeutics, Inc.Jan 2024 · 15 co-filers$90.0MRemix Therapeutics, Inc.Jan 2024 · 15 co-filers$90.0MJudo Bio Inc.Nov 2023 · 17 co-filersRubric Capital Offshore Fund Ltd.Sep 2023 · 9 co-filersChroma Medicine, Inc.Sep 2023 · 29 co-filers$135.0MAL Opportunity Fund I, LLCJul 2023 · 8 co-filers$35.0MKinaset Therapeutics, Inc.Jul 2023 · 20 co-filers$41.0MAL Opportunity Fund I, LLCMay 2023 · 8 co-filers$35.0MDealer Tire Holdings, LLCMay 2023 · 61 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Kevin in the interactive graph →