Investor · Columbus, OH
Stephen E. Dutton
Open Stephen in the network graph →Filings
27
SEC Form D
Connections
224
co-filers
Capital
$171.3M
across filings
Active
Jul 2018
to Feb 2026
Most-connected co-filers (224)
Don M. Casto Iii · Columbus, OH12 sharedWilliam J. Riat · Columbus, OH11 sharedAnthony A. Martin · Columbus, OH10 sharedEric M. Sutherland · NEWPORT BEACH, CA9 sharedEdward G. Devlin · NEWPORT BEACH, CA9 sharedAndrew T. Vaden · NEWPORT BEACH, CA9 sharedMichael A. Gomez · NEWPORT BEACH, CA9 sharedBrent R. Harris · NEWPORT BEACH, CA9 sharedDavid C. Flattum · NEWPORT BEACH, CA9 sharedMarc P. Seidner · NEWPORT BEACH, CA9 sharedMohit G. Mittal · NEWPORT BEACH, CA9 sharedKimberley G. Korinke · NEWPORT BEACH, CA9 sharedQi G. Wang · NEWPORT BEACH, CA9 sharedSusan L. Wilson · NEWPORT BEACH, CA9 sharedMichelle M. Wilson-Clarke · Grand Cayman, Cayman Islands9 sharedMark R. Kiesel · NEWPORT BEACH, CA9 sharedAlfred T. Murata · NEWPORT BEACH, CA9 sharedDouglas J. Ongaro · NEWPORT BEACH, CA9 sharedDaniel J. Ivascyn · NEWPORT BEACH, CA9 sharedCandice S. Whitten · NEWPORT BEACH, CA9 sharedRobert O. Young · NEWPORT BEACH, CA9 sharedJames F. Moore · NEWPORT BEACH, CA9 sharedRavi A. Mattu · NEWPORT BEACH, CA9 sharedPeter G. Strelow · NEWPORT BEACH, CA9 shared
Recent filings (27)
Thrive365, LLCFeb 2026 · 5 co-filers$8.0MColumbus Realty Investments, Ltd.Feb 2025 · 23 co-filers$152.0MColumbus Realty Investments, Ltd.Jan 2024 · 23 co-filers$100.0MThrive365, LLCMay 2023 · 17 co-filers$6.0MColumbus Realty Investments, Ltd.May 2023 · 23 co-filers$50.0MColumbus Realty Investments, Ltd.Oct 2022 · 22 co-filers$50.0MThrive365, LLCFeb 2022 · 26 co-filers$3.0MThrive365, LLCJul 2021 · 26 co-filers$2.0MGraticule Managed Fund C LtdJul 2021 · 6 co-filersGraticule Managed Fund C Master Fund LtdJul 2021 · 6 co-filersCasto Partners LLCApr 2021 · 20 co-filers$5KGraticule Managed Fund B Master Fund LtdJul 2018 · 7 co-filersColumbus Realty Investments, Ltd.May 2018 · 18 co-filers$55.3MMindChild Medical, IncMar 2017 · 18 co-filers$1.0MPHFS I SP, A Segregated Portfolio of PHFS Series SPCDec 2016 · 109 co-filersPHFS III SP, A Segregated Portfolio of PHFS Series SPCDec 2016 · 106 co-filersPHFS II SP, A Segregated Portfolio of PHFS Series SPCDec 2016 · 109 co-filersMindChild Medical, IncNov 2016 · 18 co-filers$500KMindChild Medical, IncMar 2016 · 17 co-filers$600KColumbus Realty Investments, Ltd.Jan 2016 · 18 co-filers$58.1MPHFS I SP, A Segregated Portfolio of PHFS Series SPCNov 2015 · 105 co-filersPHFS II SP, A Segregated Portfolio of PHFS Series SPCNov 2015 · 105 co-filersPHFS III SP, A Segregated Portfolio of PHFS Series SPCNov 2015 · 103 co-filersMindChild Medical, IncJul 2015 · 17 co-filers$731KPHFS I SP, A Segregated Portfolio of PHFS Series SPCJul 2015 · 103 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Stephen in the interactive graph →