Investor · PITTSBURGH, PA
Chris Keller
Open Chris in the network graph →Filings
33
SEC Form D
Connections
47
co-filers
Capital
$6.4M
across filings
Active
Jul 2017
to Dec 2019
Most-connected co-filers (47)
Daniel L. Fischer · NAPERVILLE, IL26 sharedPeter Head · London, United Kingdom26 sharedDean Avrahami · Scottsdale, AZ24 sharedAaron Grimm · St. Louis, MO24 sharedTony Chin · Hong Kong, Hong Kong24 sharedGordon M. Bussard · Baltimore, MD24 sharedRock Springs Capital Management Lp · Baltimore, MD24 sharedGraham M. Mcphail · Baltimore, MD24 sharedKris Jenner · Baltimore, MD24 sharedRock Springs Capital Management Lp · Baltimore, MD24 sharedRock Springs Capital Management Lp · Baltimore, MD24 sharedRock Springs General Partner Llc · Baltimore, MD14 sharedRock Springs General Partner Llc · Baltimore, MD14 sharedFour Pines General Partner Llc · Baltimore, MD10 sharedFour Pines General Partner Llc · Baltimore, MD10 sharedIvan Hofmann · Pittsburgh, PA8 sharedAvishai Geller · Pittsburgh, PA6 sharedAmish Patel · Chicago, IL4 sharedSteve Anderson · Plymouth, MN3 sharedScott Parazynski · Houston, TX3 sharedLee A. Prosky-Carter · Pittsburgh, PA2 sharedElias F. Urbina · Austin, TX2 sharedSimon Jones · Waltham, MA2 sharedJohn E. Mcilwraith · Pittsburgh, PA2 shared
Recent filings (33)
Rock Springs Capital Fund LPJan 2025 · 13 co-filersRock Springs Capital Offshore Fund LPJan 2025 · 13 co-filersFour Pines Offshore Fund LPApr 2024 · 13 co-filersFour Pines Onshore Fund LPApr 2024 · 13 co-filersRock Springs Capital Fund LPJan 2024 · 13 co-filersRock Springs Capital Offshore Fund LPJan 2024 · 13 co-filersFour Pines Onshore Fund LPApr 2023 · 13 co-filersFour Pines Offshore Fund LPApr 2023 · 13 co-filersRock Springs Capital Fund LPJan 2023 · 13 co-filersRock Springs Capital Offshore Fund LPJan 2023 · 13 co-filersMaven Machines, Inc.Sep 2022 · 11 co-filers$11.4MMaven Machines, Inc.Sep 2022 · 11 co-filers$11.4MFour Pines Onshore Fund LPApr 2022 · 13 co-filersFour Pines Offshore Fund LPApr 2022 · 13 co-filersMaven Machines, Inc.Feb 2022 · 11 co-filers$6.0MMaven Machines, Inc.Feb 2022 · 11 co-filers$6.0MRock 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 Fund LPJan 2021 · 13 co-filersRock Springs Capital Offshore Fund LPJan 2021 · 13 co-filersFour Pines Onshore Fund LPApr 2020 · 13 co-filersFour Pines Offshore Fund LPApr 2020 · 13 co-filersRock Springs Capital Fund LPJan 2020 · 13 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Chris in the interactive graph →