Investor · Chicago, IL
Christopher W. Keller
Open Christopher in the network graph →Filings
24
SEC Form D
Connections
104
co-filers
Capital
$26.4B
across filings
Active
May 2014
to Sep 2025
Most-connected co-filers (104)
Patrick J. Martucci · NEW YORK, NY20 sharedJeffrey J. Hattara · Wayzata, MN20 sharedDave Cechota · Cedar Rapids, IA20 sharedMark De Souza · Chestnut Hill, MA20 sharedTracy Henningsgard · New Rockford, ND20 sharedWilliam C. Nygren · Chicago, IL20 sharedHarris Associates L.P · Chicago, IL20 sharedJames L. Mandel · Wayzata, MN20 sharedAnthony P. Coniaris · Chicago, IL20 sharedBankers American Capital Corporation · Mankato, MN20 sharedGary Musil · NEW WESTMINSTER, British Columbia, Canada20 sharedDavid G. Herro · Chicago, IL20 sharedJustin D. Hance · Chicago, IL18 sharedClyde S. Mcgregor · Chicago, IL18 sharedJohn D. Kiser · Washington, Washington, D.C.18 sharedFrancesca R. Cassisi · NEW YORK, NY18 sharedDavid C. Carlson · Wayzata, MN18 sharedZachary D. Weber · Chicago, IL18 sharedDavid W. Batchelor · Wayzata, MN18 sharedMichael L. Manelli · Chicago, IL18 sharedDonald M. Miller · Wayzata, MN18 sharedJesko Von Windheim · Durham, NC18 sharedDonald Hendrickson · New Rockford, ND18 sharedJim Wheaton · Chapel Hill, NC16 shared
Recent filings (24)
Oakmark International Equity L.P.Sep 2025 · 36 co-filersOakmark Global Equity L.P.Sep 2025 · 39 co-filersOakmark Global Equity L.P.Sep 2024 · 53 co-filersOakmark International Equity L.P.Sep 2024 · 53 co-filersOakmark Global Equity L.P.Sep 2023 · 47 co-filersOakmark International Equity L.P.Sep 2023 · 47 co-filersOakmark International Equity L.P.Sep 2022 · 47 co-filersOakmark Global Equity L.P.Sep 2022 · 47 co-filersOakmark Global Equity L.P.Jun 2021 · 48 co-filersOakmark International Equity L.P.Jun 2021 · 48 co-filersOakmark International Equity L.P.Jan 2021 · 48 co-filersOakmark Global Equity L.P.Jan 2021 · 48 co-filersOakmark Global Equity L.P.Sep 2020 · 55 co-filersOakmark International Equity L.P.Sep 2020 · 55 co-filersHEAT BIOLOGICS, INC.May 2017 · 12 co-filers$500KOakmark International Equity L.P.Mar 2017 · 43 co-filersOakmark Global Equity L.P.Mar 2017 · 43 co-filersHARRIS ASSOCIATES INTERNATIONAL VALUE LPFeb 2017 · 45 co-filersHarris Associates Global L.P.Feb 2017 · 45 co-filersHarris Associates Global L.P.Feb 2016 · 43 co-filersHARRIS ASSOCIATES INTERNATIONAL VALUE LPFeb 2016 · 43 co-filersPelican Therapeutics, Inc.Aug 2015 · 11 co-filers$1.0MG2 Crowd, Inc.Aug 2015 · 9 co-filers$7.0MG2 Crowd, Inc.May 2014 · 5 co-filers$2.3M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Christopher in the interactive graph →