Ledger.
Investor · New York, NY

Dr. Marilyn K. Simons

Open Dr. in the network graph →
Filings
39
SEC Form D
Connections
124
co-filers
Capital
$258.3B
across filings
Active
Jan 2022
to Aug 2025

Most-connected co-filers (124)

Fabio Armaganijan · Chicago, IL27 sharedDr. Robert T. Lourie · New York, NY27 sharedAli Hamed · New York, NY27 sharedJeremy Kerbel · Los Angeles, CA27 sharedEdward S. Hubner · New York, NY27 sharedBrian F. Felczak · New York, NY27 sharedDr. Henry H. Laufer · New York, NY27 sharedBrenton E. Scott · Houston, TX27 sharedTiffany T. Michel · New York, NY27 sharedRiaz Sheriff · Westland, MI27 sharedNathaniel H. Simons · New York, NY27 sharedDr. Peter F. Brown · New York, NY27 sharedMark F. Silber · New York, NY27 sharedNathaniel T. Cornell · Larkspur, CA27 sharedJon Herrick · Grand Cayman, Cayman Islands27 sharedSteven Codispoti · New York, NY27 sharedLawrence A. Tosi · New York, NY27 sharedMark E. Benedyk · Houston, TX27 sharedJohn J. Brogan · Bayonne, NJ27 sharedMichael P. Scarpelli · San Mateo, CA27 sharedAnne K. Small · New York, NY27 sharedDr. David K. Lippe · New York, NY27 sharedDavid J. Sorkin · New York, NY27 sharedZiaur Rahman · Alpharetta, GA27 shared

Recent filings (39)

iVerify, Inc.Nov 2025 · 10 co-filers$12.3MRIEF Strategic Partners Fund LLCAug 2025 · 30 co-filersRIEF Strategic Partners Fund LLCAug 2025 · 30 co-filersRenaissance Institutional Diversified Alpha Fund LLCAug 2025 · 30 co-filersRenaissance Institutional Diversified Alpha Fund International L.P.Aug 2025 · 30 co-filersRENAISSANCE INSTITUTIONAL EQUITIES FUND LLCAug 2025 · 30 co-filersRIEF RMP LLCAug 2025 · 30 co-filersRenaissance Institutional Equities Fund International L.P.Aug 2025 · 30 co-filersMEDALLION FUND LPAug 2025 · 30 co-filersMEDALLION FUND LPAug 2025 · 30 co-filersMEDALLION USA LPAug 2025 · 30 co-filersRenaissance Kaleidoscope Fund LLCAug 2025 · 30 co-filersRenaissance Institutional Diversified Alpha Fund LLCAug 2025 · 30 co-filersRenaissance Institutional Diversified Alpha Fund International L.P.Aug 2025 · 30 co-filersRENAISSANCE INSTITUTIONAL EQUITIES FUND LLCAug 2025 · 30 co-filersRenaissance Institutional Equities Fund International L.P.Aug 2025 · 30 co-filersRIEF RMP LLCAug 2025 · 30 co-filersMEDALLION USA LPAug 2025 · 30 co-filersRenaissance Kaleidoscope Fund LLCAug 2025 · 30 co-filersMEDALLION USA LPAug 2024 · 30 co-filersRIEF Strategic Partners Fund LLCAug 2024 · 30 co-filersRenaissance Institutional Equities Fund International L.P.Aug 2024 · 30 co-filersRENAISSANCE INSTITUTIONAL EQUITIES FUND LLCAug 2024 · 30 co-filersRenaissance Institutional Diversified Alpha Fund International L.P.Aug 2024 · 30 co-filersRenaissance Institutional Diversified Alpha Fund LLCAug 2024 · 30 co-filers

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Dr. in the interactive graph →