Investor · Clearwater, FL
Sondra O. Berman
Open Sondra in the network graph →Capital
$1.1B
across filings
Active
Aug 2021
to Oct 2024
Most-connected co-filers (20)
Osman O. Ozsan · Clearwater, FL11 sharedPaula M. Hayes · Clearwater, FL7 sharedPhilip Patman · Albany, NY4 sharedDeuterium Capital Management, LLC · Clearwater, FL4 sharedOliver Ries · Grand Duchy of Luxembourg, Luxembourg4 sharedDavid C. Michaels · Albany, NY3 sharedJohn S. Ricciardi · Clearwater, FL3 sharedAlex Silva · Boston, MA3 sharedAaron Tabor · Wilmington, DE2 sharedMarie Deuterium Absolute Return (Cayman) Fund GP, LLC · Camana Bay, Grand Cayman, Cayman Islands2 sharedMarie Deuterium Absolute Return Fund GP, LLC · Clearwater, FL2 sharedScalera Deuterium Absolute Return Fund GP, LLC · Clearwater, FL2 sharedBerman · Clearwater, FL2 sharedCathlin Rossiter · Grand Cayman, Cayman Islands2 sharedPeter Schroer · Boston, MA2 sharedAlexander B. Lach · Los Angeles, CA2 sharedJonathan N. Parkhurst · Clearwater, FL2 sharedJames Macfee · Grand Cayman, Cayman Islands2 sharedLaurent Baillot · San Francisco, CA2 sharedA. O'Hara · Grand Cayman, Cayman Islands1 shared Recent filings (11)
Deuterium Absolute Return Fund, LPJan 2026 · 3 co-filersDeuterium AR Offshore Investors, Ltd.Oct 2025 · 5 co-filersDeuterium AR Offshore Investors, Ltd.Oct 2025 · 5 co-filersDeuterium Absolute Return Fund, LPJan 2025 · 4 co-filersDeuterium Absolute Return Fund, LPNov 2024 · 6 co-filersDeuterium AR Offshore Investors, Ltd.Oct 2024 · 5 co-filersDeuterium Absolute Return Fund, LPAug 2024 · 7 co-filersDeuterium AR Offshore Investors, Ltd.Oct 2023 · 5 co-filersDeuterium Absolute Return Fund, LPAug 2023 · 9 co-filersDeuterium AR Offshore Investors, Ltd.Oct 2022 · 5 co-filersDeuterium Absolute Return Fund, LPAug 2022 · 12 co-filersDeuterium Absolute Return Fund, LPAug 2021 · 10 co-filers Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Sondra in the interactive graph →