Ledger.
Investor · Pittsburgh, PA

Richard Upton

Open Richard in the network graph →
Filings
113
SEC Form D
Connections
484
co-filers
Capital
$10.9M
across filings
Active
Dec 2016
to Sep 2020

Most-connected co-filers (484)

James J. Hart · Hershey, PA31 sharedRandolph Hubbell · Pittsburgh, PA30 sharedSalvatore B. Torquato · FREMONT, CA22 sharedAnita F. Meconiates · BOSTON, MA22 sharedJonathan S. Lavine · Boston, MA22 sharedBrian F. Hirschfeld · Boston, MA22 sharedOlof S. Bergqvist · BOSTON, MA22 sharedMichael J. Bevacqua · Boston, MA22 sharedJeffrey B. Hawkins · Boston, MA22 sharedGary R. Petersen · Houston, TX22 sharedKyle S. Betty · Boston, MA22 sharedKathleen F. Rockey · Boston, MA22 sharedKimberly F. Harris · BOSTON, MA22 sharedViva F. Hyatt · Boston, MA22 sharedJohn J. Wright · Boston, MA22 sharedJeffrey F. Robinson · Boston, MA22 sharedCarolyn F. Hastings · Boston, MA21 sharedMichael A. Ewald · BOSTON, MA21 sharedBradley J. Charchut · Boston, MA21 sharedSally F. Dornaus · Boston, MA21 sharedDavid S. Donabedian · Boston, MA21 sharedPj Anand · Lowell, MA20 sharedAndrew J. Carlino · BOSTON, MA19 shared(General Partner) EnCap Equity Fund XI-D GP, LLC · Houston, TX18 shared

Recent filings (113)

KWI Cyber Holdings OP 2 LPFeb 2026 · 2 co-filersBoston Materials, Inc.Dec 2025 · 14 co-filers$28.3MNeela Therapeutics, Inc.Nov 2025 · 14 co-filers$13.5MNeela Therapeutics, Inc.Nov 2025 · 14 co-filers$13.5MBoston Materials, Inc.Sep 2025 · 14 co-filers$18.2MCarmell CorpJan 2025 · 20 co-filers$1.1MCarmell CorpJan 2025 · 20 co-filers$1.1MCarmell CorpJan 2025 · 22 co-filers$3.7MCarmell CorpJan 2025 · 22 co-filers$3.7MAlcyone Therapeutics, Inc.Jan 2025 · 20 co-filers$31.6MAlcyone Therapeutics, Inc.Jan 2025 · 20 co-filers$31.6MBoston Materials, Inc.Sep 2024 · 14 co-filers$13.7MLAC CO-INVESTORS AGILE, L.P.Jun 2024 · 4 co-filersAstra Space, Inc.May 2024 · 26 co-filers$19.3MTurner&Clydes LPMay 2024 · 7 co-filers$4.0MCarmell CorpApr 2024 · 16 co-filers$3.0MCarmell CorpApr 2024 · 16 co-filers$3.0MAnuncia Medical, Inc.Apr 2024 · 22 co-filers$4.0MA/PA/WCS Group Holdco, LLCMar 2024 · 14 co-filers$4.0MAstra Space, Inc.Mar 2024 · 26 co-filers$11.8MAstra Space, Inc.Jan 2024 · 26 co-filers$7.6MAstra Space, Inc.Dec 2023 · 26 co-filers$18.0MAlcyone Therapeutics, Inc.Nov 2023 · 20 co-filers$31.6MAlcyone Therapeutics, Inc.Nov 2023 · 20 co-filers$31.6MAstra Space, Inc.Nov 2023 · 26 co-filers$6.3M

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Richard in the interactive graph →