Investor · Greenwich, CT
Steven W. Hart
Open Steven in the network graph →Filings
51
SEC Form D
Connections
22
co-filers
Capital
$15.5B
across filings
Active
Feb 2010
to Feb 2026
Most-connected co-filers (22)
Clifton S. Robbins · Greenwich, CT31 sharedGeoff C. Ruddick · Grand Cayman, Cayman Islands31 sharedJay N. Wintrob · Los Angeles, CA29 sharedNancy P. Sheft · New York, NY29 sharedScott L. Kellman · New York, NY17 sharedMarcel N. Massimb · New York, NY17 sharedTimothy P. Faenza · New York, NY17 sharedMichael T. Pfau · Santa Barbara, CA17 sharedJohn J. Lee · New York, NY16 sharedPeter J. Langas · New York, NY16 sharedBrian N. Eckert · Chandler, AZ13 sharedCarl Moellenberg · New York, NY13 sharedJason M. Kellman · New York, NY12 sharedDonnell A. Segalas · New York, NY12 sharedJared Bradley · BLUFFDALE, UT4 sharedDennis O'Malley · SAMMAMISH, WA2 sharedMarc Tilman · IRVINE, CA2 sharedAdam W. Child · Mesa, AZ2 sharedBrandon Jundt · GREENWOOD VILLAGE, CO2 sharedSOAM Holdings, LLC · New York, NY2 sharedRoderick R. Rickert · Mesa, AZ2 sharedSteven W. Hart · Darien, CT1 shared
Recent filings (51)
Pinnacle Physicals & Financing Tax-Exempt Fund, L.P.Feb 2026 · 5 co-filersPinnacle Physicals & Financing Tax-Exempt Fund, L.P.Feb 2025 · 9 co-filersPinnacle Physicals & Financing Tax-Exempt Fund, L.P.Feb 2024 · 9 co-filersPinnacle Physicals & Financing Tax-Exempt Fund, L.P.Feb 2023 · 9 co-filersFlorian Education Investors LLCSep 2022 · 1 co-filerPinnacle Physicals & Financing Tax-Exempt Fund, L.P.Feb 2022 · 9 co-filersPinnacle Physicals & Financing Tax-Exempt Fund, L.P.Feb 2021 · 9 co-filersPinnacle Physicals & Financing Tax-Exempt Fund, L.P.Feb 2020 · 9 co-filersBlue Harbour Active Ownership Partners (ERISA), Ltd.Jan 2020 · 5 co-filersBlue Harbour Active Ownership Partners Offshore, Ltd.Jan 2020 · 5 co-filersBlue Harbour Strategic Value Partners (ERISA), Ltd.Jan 2020 · 5 co-filersBlue Harbour Strategic Value Partners Offshore LtdJan 2020 · 5 co-filersPinnacle Physicals & Financing Tax-Exempt Fund, L.P.Feb 2019 · 9 co-filersBlue Harbour Strategic Value Partners (ERISA), Ltd.Jan 2019 · 5 co-filersBlue Harbour Active Ownership Partners Offshore, Ltd.Jan 2019 · 5 co-filersBlue Harbour Active Ownership Partners (ERISA), Ltd.Jan 2019 · 5 co-filersBlue Harbour Strategic Value Partners Offshore LtdJan 2019 · 5 co-filersBlue Harbour Active Ownership Partners (ERISA), Ltd.Jan 2019 · 5 co-filersPinnacle Physicals & Financing Tax-Exempt Fund, L.P.Feb 2018 · 9 co-filersBlue Harbour Strategic Value Partners (ERISA), Ltd.Jan 2018 · 5 co-filersBlue Harbour Active Ownership Partners Offshore, Ltd.Jan 2018 · 5 co-filersBlue Harbour Active Ownership Partners (ERISA), Ltd.Jan 2018 · 5 co-filersBlue Harbour Strategic Value Partners Offshore LtdJan 2018 · 5 co-filersPinnacle Physicals & Financing Tax-Exempt Fund, L.P.Feb 2017 · 9 co-filersBlue Harbour Active Ownership Partners (ERISA), Ltd.Jan 2017 · 5 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Steven in the interactive graph →