Investor · Machtum, Luxembourg
Austin J. O'Connor
Open Austin in the network graph →Filings
31
SEC Form D
Connections
63
co-filers
Capital
$200.7B
across filings
Active
Feb 2014
to May 2025
Most-connected co-filers (63)
Clarendon H. Masters · Hamilton, Bermuda26 sharedKirk L. Davis · Hamilton, Bermuda19 sharedStephen W. Barrett · CHICAGO, IL13 sharedCitadel Advisors Llc · Chicago, IL13 sharedCitadel Advisors Llc · Chicago, IL13 sharedJess E. Hull · CHICAGO, IL12 sharedJack L. Hansen · Minneapolis, MN11 sharedScott L. Mueller · Austin, TX7 sharedGene T. Pretti · Incline Village, NV6 sharedMax G. Carney · Fort Wayne, IN6 sharedCatenary Alternatives Asset Management, LLC · Miami, FL6 sharedShawn F. Fagan · CHICAGO, IL6 sharedAdam C. Cooper · Chicago, IL6 sharedGerald A. Beeson · CHICAGO, IL6 sharedBrian Murphy · Red Bank, NJ5 sharedSansone Capital Management, LLC · Red Bank, NJ5 sharedJohn P. Appleton · Marlborough, MA5 sharedAmit Kothari · ST. LOUIS, MO4 sharedTantallon Capital Limited · Singapore, U04 sharedAndrew Y. Kurita · New York, NY4 sharedPeter P. Douglas · Singapore, U04 sharedThomas H. Davis · Smiths, Bermuda4 sharedNicholas E. Harbinson · Singapore, U04 sharedJeremy J. Levine · LARCHMONT, NY4 shared
Recent filings (31)
Citadel Kensington Global Strategies Fund Ltd.May 2025 · 6 co-filersCitadel Kensington Global Strategies Fund Ltd.May 2024 · 6 co-filersCitadel Kensington Global Strategies Fund Ltd.May 2023 · 6 co-filersCitadel Kensington Global Strategies Fund Ltd.May 2022 · 9 co-filersCitadel Kensington Global Strategies Fund Ltd.May 2021 · 9 co-filersCitadel Kensington Global Strategies Fund Ltd.May 2020 · 9 co-filersCitadel Kensington Global Strategies Fund Ltd.May 2019 · 8 co-filersCitadel Kensington Global Strategies Fund Ltd.Jan 2019 · 8 co-filersCitadel Kensington Global Strategies Fund Ltd.Jan 2018 · 8 co-filersCitadel Kensington Global Strategies Fund Ltd.Jan 2017 · 11 co-filersCitadel Kensington Global Strategies Fund Ltd.Jan 2016 · 11 co-filersHartford Alternative Strategies FundFeb 2015 · 21 co-filersCitadel Kensington Global Strategies Fund Ltd.Feb 2015 · 11 co-filersHartford Alternative Strategies FundFeb 2014 · 21 co-filersCitadel Kensington Global Strategies Fund Ltd.Feb 2014 · 11 co-filersCitadel Kensington Global Strategies Fund Ltd.Mar 2012 · 9 co-filersCitadel Global Macro Fund Ltd.Mar 2012 · 7 co-filersRYZING, LLCJun 2011 · 5 co-filers$750KRYZING, LLCJun 2011 · 5 co-filers$750KCitadel Kensington Global Strategies Fund Ltd.Mar 2011 · 9 co-filersCitadel Global Equities Fund Ltd.Mar 2011 · 8 co-filersCitadel Global Macro Fund Ltd.Mar 2011 · 7 co-filersRYZING, LLCAug 2010 · 7 co-filers$1.9MRYZING, LLCAug 2010 · 7 co-filers$1.9MCitadel Global Equities Fund Ltd.Mar 2010 · 8 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Austin in the interactive graph →