Investor · New York, NY
Stuart Berman
Open Stuart in the network graph →Filings
168
SEC Form D
Connections
326
co-filers
Capital
$14.9B
across filings
Active
Mar 2009
to Apr 2025
Most-connected co-filers (326)
Ionic Capital Management Llc · New York, NY113 sharedDaniel Stone · New York, NY113 sharedIonic Capital Management Llc · New York, NY113 sharedJohn Richardson · New York, NY113 sharedBart Baum · New York, NY112 sharedJon Nagel · New York, NY97 sharedDavid Dietz · New York, NY84 sharedMatthew Begley · New York, NY78 sharedArthur Vaccarino · New York, NY76 sharedIonic Capital Management Llc · New York, NY76 sharedIonic Capital Advisors Llc · New York, NY72 sharedDawn Cummings-Fritz · Schaumburg, IL52 sharedIonic Capital Advisors Llc · New York, NY50 sharedMichael Rohwetter · New York, NY50 sharedAdam Radosti · New York, NY49 sharedScott E. Dakers · Grand Cayman, Cayman Islands47 sharedCathy Ehrlich · New York, NY41 sharedRichard Hauser · Schaumburg, IL41 sharedIra Kleinman · Schaumburg, IL40 sharedPatrick Carty · New York, NY40 sharedDebra K. Broek · Schaumburg, IL39 sharedJed Kalkstein · Waterbury, VT37 sharedDavid Dampman · Overland Park, KS37 sharedJuanita Thomas · Oldsmar, FL37 shared
Recent filings (168)
Ionic Convex Strategies Fund LLCApr 2025 · 14 co-filersIonic Capital LLCMar 2025 · 11 co-filersIonic Capital International LtdMar 2025 · 19 co-filersIonic Volatility Arbitrage Fund II Ltd.May 2024 · 19 co-filersIonic Convex Strategies Fund LLCApr 2024 · 14 co-filersIonic Capital LLCMar 2024 · 11 co-filersIonic Capital International LtdMar 2024 · 19 co-filersIonic Volatility Arbitrage Fund II LLCNov 2023 · 11 co-filersIonic Volatility Arbitrage Fund II Ltd.May 2023 · 19 co-filersIonic Capital International LtdMar 2023 · 19 co-filersIonic Capital LLCMar 2023 · 11 co-filersFraym, Inc.Nov 2022 · 10 co-filers$10.0MIonic Volatility Arbitrage Fund II LLCNov 2022 · 11 co-filersIonic Volatility Arbitrage Fund II LLCOct 2022 · 11 co-filersIonic Volatility Arbitrage Fund II Ltd.May 2022 · 19 co-filersIonic Capital International LtdMar 2022 · 19 co-filersIonic Capital LLCMar 2022 · 11 co-filersIonic Volatility Arbitrage Fund II LLCOct 2021 · 11 co-filersFraym, Inc.May 2021 · 10 co-filers$10.0MIonic Volatility Arbitrage Fund II Ltd.May 2021 · 19 co-filersIonic Capital LLCMar 2021 · 11 co-filersIonic Capital International LtdMar 2021 · 19 co-filersIonic Volatility Arbitrage Fund II LLCOct 2020 · 10 co-filersNithio Holdings, Inc.Sep 2020 · 12 co-filers$7.0MIonic Volatility Arbitrage Fund II Ltd.May 2020 · 16 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Stuart in the interactive graph →