Investor · Boston, MA

Camber Capital Management Lp

Open Camber in the network graph →

Filings

11

SEC Form D

Connections

12

co-filers

Capital

$7.1B

across filings

Active

Jun 2019

to Jun 2025

Most-connected co-filers (12)

Stephen R. Dubois · Boston, MA11 shared Camber Capital Management Lp · Boston, MA11 shared Brian L. Mancini · Pittsburgh, PA7 shared Camber Capital Partners Llc · Boston, MA7 shared Ryan Packard · White Plains, NY7 shared Camber Capital Partners Llc · Boston, MA7 shared Camber Capital Partners Llc · Boston, MA7 shared Joseph N. Bou-Saba · SAN FRANCISCO, CA4 shared Camber Capital Partners Ii Llc · Boston, MA4 shared Camber Capital Partners Ii Llc · Boston, MA4 shared Camber Capital Partners Ii Llc · Boston, MA4 shared Edward L. Rattay · Pittsburgh, PA4 shared

Recent filings (11)

Camber Capital Fund L.P.Jun 2025 · 7 co-filers Camber Capital Fund L.P.Jun 2024 · 7 co-filers Camber Capital Fund L.P.Jun 2023 · 7 co-filers Camber Capital Fund L.P.Jun 2022 · 7 co-filers CAMBER CAPITAL FUND II LPJun 2022 · 7 co-filers$9.5M CAMBER CAPITAL FUND II LPJun 2021 · 7 co-filers Camber Capital Fund L.P.Jun 2021 · 7 co-filers CAMBER CAPITAL FUND II LPJun 2020 · 7 co-filers Camber Capital Fund L.P.Jun 2020 · 7 co-filers Camber Capital Fund L.P.Jun 2019 · 7 co-filers CAMBER CAPITAL FUND II LPJun 2019 · 7 co-filers

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