Investor · NAPERVILLE, IL
Daniel L. Fischer
Open Daniel in the network graph →Filings
35
SEC Form D
Connections
22
co-filers
Capital
$782K
across filings
Active
Jan 2019
to Mar 2026
Most-connected co-filers (22)
Peter Head · London, United Kingdom32 sharedRock Springs Capital Management Lp · Baltimore, MD30 sharedAaron Grimm · St. Louis, MO26 sharedChris Keller · PITTSBURGH, PA26 sharedKris Jenner · Baltimore, MD26 sharedRock Springs Capital Management Lp · Baltimore, MD26 sharedDean Avrahami · Scottsdale, AZ26 sharedGordon M. Bussard · Baltimore, MD26 sharedRock Springs Capital Management Lp · Baltimore, MD26 sharedTony Chin · Hong Kong, Hong Kong24 sharedGraham M. Mcphail · Baltimore, MD24 sharedRock Springs General Partner Llc · Baltimore, MD16 sharedRock Springs General Partner Llc · Baltimore, MD14 sharedFour Pines General Partner Llc · Baltimore, MD14 sharedFour Pines General Partner Llc · Baltimore, MD12 sharedSimon Jones · Waltham, MA2 sharedRobert B. Berman · Birmingham, AL2 sharedMichael L. Huang · Waltham, MA2 sharedAvishai Geller · Pittsburgh, PA2 sharedWilliam L. Chin · Waltham, MA2 sharedDhiren M. Thakker · Ambler, PA2 sharedIvan Hofmann · Pittsburgh, PA2 shared
Recent filings (35)
Four Pines Offshore Fund LPMar 2026 · 3 co-filersFour Pines Onshore Fund LPMar 2026 · 3 co-filersRock Springs Capital Fund LPJan 2026 · 3 co-filersRock Springs Capital Offshore Fund LPJan 2026 · 3 co-filersFour Pines Onshore Fund LPMar 2025 · 10 co-filersFour Pines Offshore Fund LPMar 2025 · 10 co-filersRock Springs Capital Offshore Fund LPJan 2025 · 13 co-filersRock Springs Capital Fund LPJan 2025 · 13 co-filersFour Pines Onshore Fund LPApr 2024 · 13 co-filersFour Pines Offshore Fund LPApr 2024 · 13 co-filersRock Springs Capital Offshore Fund LPJan 2024 · 13 co-filersRock Springs Capital Fund LPJan 2024 · 13 co-filersRockford Casino Development, LLCJun 2023 · 2 co-filers$1.0MFour Pines Offshore Fund LPApr 2023 · 13 co-filersFour Pines Onshore Fund LPApr 2023 · 13 co-filersRock Springs Capital Offshore Fund LPJan 2023 · 13 co-filersRock Springs Capital Fund LPJan 2023 · 13 co-filersFour Pines Offshore Fund LPApr 2022 · 13 co-filersFour Pines Onshore Fund LPApr 2022 · 13 co-filersRock Springs Capital Fund LPJan 2022 · 13 co-filersRock Springs Capital Offshore Fund LPJan 2022 · 13 co-filersFour Pines Offshore Fund LPApr 2021 · 13 co-filersFour Pines Onshore Fund LPApr 2021 · 13 co-filersRock Springs Capital Offshore Fund LPJan 2021 · 13 co-filersRock Springs Capital Fund LPJan 2021 · 13 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Daniel in the interactive graph →