Investor · New York, NY
David J. Millstone
Open David in the network graph →Filings
53
SEC Form D
Connections
195
co-filers
Capital
$7.7B
across filings
Active
Dec 2013
to Dec 2025
Most-connected co-filers (195)
David S. Winter · New York, NY35 sharedJames Manuso · Farmington HIlls, MI15 sharedTodd Stein · Dallas, TX15 sharedWarren A. Watson · St. Louis, MO14 sharedRobert A. Pratten · Evansville, IN13 sharedDavid C. Eades · Evansville, IN13 sharedJohn P. Kavanaugh · Boston, MA12 sharedKevin L. Hammett · Evansville, IN12 sharedJames M. Wittman · Evansville, IN12 sharedDavid L. Dilorenzo · Boston, MA12 sharedLaurie J. Thomsen · Boston, MA12 sharedMaureen R. Goldfarb · Boston, MA12 sharedSteven E. Buller · Boston, MA11 sharedMaryanne L. Roepke · Boston, MA11 sharedKevin L. Rakin · Westport, CT10 sharedJason Meretsky · Vancouver, British Columbia, Canada9 sharedRobert Bovet · Dublin, Ireland9 sharedWilliam Scott · Vancouver, British Columbia, Canada9 sharedPaul Dever · Vancouver, British Columbia, Canada9 sharedClarence W. Otis, Jr · Boston, MA8 sharedJohn A. Caroselli · Boston, MA8 sharedBrian Buetner · St. Louis, MO8 sharedAlbert Laszlo Barabasi · Waltham, MA8 sharedJames O. Yost · Boston, MA8 shared
Recent filings (53)
MFS INSTITUTIONAL MONEY MARKET PORTFOLIO, A SERIES OF THE MFS SERIES TRUST XIVJan 2026 · 14 co-filersBNNT Materials, LLCDec 2025 · 19 co-filers$2.5MStandard Latitude Fund LPSep 2025 · 5 co-filersMFS INSTITUTIONAL MONEY MARKET PORTFOLIO, A SERIES OF THE MFS SERIES TRUST XIVJan 2025 · 43 co-filersStandard Latitude Fund LPSep 2024 · 5 co-filersMFS INSTITUTIONAL MONEY MARKET PORTFOLIO, A SERIES OF THE MFS SERIES TRUST XIVJan 2024 · 37 co-filersStandard Latitude Fund LPSep 2023 · 5 co-filersMFS INSTITUTIONAL MONEY MARKET PORTFOLIO, A SERIES OF THE MFS SERIES TRUST XIVJan 2023 · 37 co-filerscultivate(MD) Capital Accelerator Fund, L.P.Dec 2022 · 8 co-filers$30.0MStandard Latitude Fund LPSep 2022 · 5 co-filersMFS INSTITUTIONAL MONEY MARKET PORTFOLIO, A SERIES OF THE MFS SERIES TRUST XIVJan 2022 · 37 co-filers40 North Latitude Fund LPSep 2021 · 5 co-filerscultivate(MD) Capital Accelerator Fund, L.P.May 2021 · 8 co-filers$30.0M4C Health Solutions, Inc.May 2021 · 17 co-filers$20.0MMFS INSTITUTIONAL MONEY MARKET PORTFOLIO, A SERIES OF THE MFS SERIES TRUST XIVJan 2021 · 39 co-filers40 North Latitude Fund LPSep 2020 · 5 co-filersMFS INSTITUTIONAL MONEY MARKET PORTFOLIO, A SERIES OF THE MFS SERIES TRUST XIVJan 2020 · 38 co-filers4C Health Solutions, Inc.Jul 2019 · 9 co-filers$4.0MMFS INSTITUTIONAL MONEY MARKET PORTFOLIO, A SERIES OF THE MFS SERIES TRUST XIVJan 2019 · 40 co-filersMFS INSTITUTIONAL MONEY MARKET PORTFOLIO, A SERIES OF THE MFS SERIES TRUST XIVJan 2018 · 31 co-filersBNNT Materials, LLCNov 2017 · 24 co-filers$2.5MMFS INSTITUTIONAL MONEY MARKET PORTFOLIO, A SERIES OF THE MFS SERIES TRUST XIVJan 2017 · 26 co-filersBNNT Materials, LLCNov 2016 · 22 co-filers$1.7M40 North Latitude Fund LPSep 2016 · 5 co-filers40 NORTH ADVISERS LPAug 2016 · 5 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See David in the interactive graph →