Investor · NEW YORK, NY
Jeffrey Smith
Open Jeffrey in the network graph →Filings
145
SEC Form D
Connections
378
co-filers
Capital
$1.2B
across filings
Active
Dec 2010
to Mar 2026
Most-connected co-filers (378)
Peter Feld · New York, NY92 sharedKenneth R. Marlin · New York, NY57 sharedStarboard Value LP · New York, NY35 sharedMark M. Mitchell · Greenwich, CT30 sharedManager Mendota Venture Capital, LLC · Madison, WI28 sharedCurtis Burgess · Madison, WI23 sharedStarboard Value A LP · New York, NY21 sharedJohn Cullinane · Grand Cayman, Cayman Islands20 sharedRonald N. Zazworsky, Jr · Atlanta, GA20 sharedPaul Smith · Grand Cayman, Cayman Islands17 sharedJeremy Edelstein · New York, NY17 sharedDavid Egglishaw · Grand Cayman, Cayman Islands17 sharedDaniel Ippolito · Weatherford, TX12 sharedRobert Ruffolo · Monmouth Junction, NJ12 sharedNicholas Jackson · Madison, WI12 sharedGary L. Blum · West Palm Beach, FL10 sharedTrevor C. Langley · West Palm Beach, FL10 sharedJim S. Plohg · Dallas, TX10 sharedDialectic Capital Management, LLC · New York, NY10 sharedDialectic Capital Management, LP · Norwalk, CT10 sharedSeamus Lagan · West Palm Beach, FL10 sharedAngus Burt · Virginia Beach, VA10 sharedArchie Bound · Virginia Beach, VA10 sharedDavid Fleshman · PALO ALTO, CA8 shared
Recent filings (145)
Texas Health Surgery Center Rockwall, LLCMar 2026 · 7 co-filers$531KAPOGEE ACQUISITION SPONSOR LLCMar 2026$4.7MSparrow Run Partners, LLCDec 2025 · 2 co-filers$10.5MSparrow Run Partners, LLCDec 2025 · 2 co-filers$10.5MStarboard X Fund LPOct 2025 · 6 co-filersStarboard Value & Opportunity Fund LPSep 2025 · 6 co-filersStarboard X Fund LPOct 2024 · 8 co-filersCardinal Creek Partners, LLCSep 2024 · 1 co-filer$7.7MStarboard Value & Opportunity Fund LPSep 2024 · 6 co-filersCardinal Creek Partners, LLCSep 2024 · 1 co-filer$7.7MRemitly Global, Inc.Apr 2024 · 30 co-filers$6.8MStarboard X Fund LPOct 2023 · 6 co-filersStarboard Value & Opportunity Fund LPSep 2023 · 6 co-filersStarboard Leaders Select Fund LPSep 2023 · 6 co-filersStarboard Leaders Select Offshore Fund LPSep 2023 · 11 co-filersMVC Fund III LLC Series C UnitsFeb 2023 · 7 co-filers$5.5MRemitly Global, Inc.Jan 2023 · 28 co-filers$6.8MMVC Fund III, LLC Series B UnitsJan 2023 · 7 co-filers$182KStarboard X Fund LPOct 2022 · 8 co-filersStarboard Value & Opportunity Fund LPSep 2022 · 12 co-filersStarboard Leaders Select Fund LPSep 2022 · 8 co-filersStarboard Leaders Select Offshore Fund LPSep 2022 · 8 co-filersStarboard X Fund LPApr 2022 · 10 co-filersStarboard X Fund LPApr 2022 · 10 co-filersMVC Opportunity Fund LLC Series C UnitsApr 2022 · 7 co-filers$5.0M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Jeffrey in the interactive graph →