Investor · Hong Kong, Hong Kong

Ally Bridge Group (HK) Limited

Open Ally in the network graph →

Filings

14

SEC Form D

Connections

44

co-filers

Capital

$68.2M

across filings

Active

Nov 2020

to Nov 2025

Most-connected co-filers (44)

Ally Bridge Group (NY) LLC · New York, NY12 shared Jian Xiao · Palo Alto, CA8 shared Fan Yu · Hong Kong, Israel6 shared Robert Castrignano · New York, NY6 shared Ally Bridge Medalpha General Partner L.P · Grand Cayman, Cayman Islands6 shared Ally Bridge MedAlpha Management L.P · Grand Cayman, Cayman Islands6 shared Ally Bridge Medalpha Managment L.P · Grand Cayman, Cayman Islands6 shared Ally Bridge Medalpha General Partner L.P · Grand Cayman, Cayman Islands6 shared Ally Bridge Medalpha Managment L.P · Grand Cayman, Cayman Islands6 shared James M. Campbell · Salt Lake City, UT4 shared Robert Ruffolo · Monmouth Junction, NJ4 shared Allison M. Lutnick · New York, NY3 shared Thomas P. Stults · NEW YORK, NY3 shared John M. Huetsch · Waterloo, IL3 shared Martin Laufer · Grand Cayman, Cayman Islands3 shared Sam Blankenship · EDEN PRAIRIE, MN3 shared Ariah Rastegar · Dallas, TX2 shared Scott Raney · San Francisco, CA2 shared Daniel Q. Friedland · San Francisco, CA2 shared Beyang Q. Liu · San Francisco, CA2 shared Samuel Q. Slack · San Francisco, CA2 shared Altop Energy LLC · HOUSTON, TX2 shared Altop Energy General Partner LP · HOUSTON, TX2 shared Jason Schoettler · Santa Clara, CA2 shared

Recent filings (14)

Ally Bridge MedAlpha International Fund LtdNov 2025 · 10 co-filers Ally Bridge MedAlpha US Fund L.P.Nov 2025 · 6 co-filers Ally Bridge MedAlpha International Fund LtdNov 2025 · 10 co-filers Ally Bridge MedAlpha US Fund L.P.Nov 2024 · 9 co-filers Ally Bridge MedAlpha International Fund LtdNov 2024 · 15 co-filers Ally Bridge MedAlpha International Fund LtdNov 2024 · 15 co-filers Ally Bridge MedAlpha International Fund LtdNov 2023 · 12 co-filers Ally Bridge MedAlpha US Fund L.P.Nov 2023 · 7 co-filers Ally Bridge MedAlpha International Fund LtdNov 2023 · 12 co-filers Ally Bridge MedAlpha US Fund L.P.Nov 2023 · 7 co-filers Ally Bridge MedAlpha International Fund LtdNov 2022 · 17 co-filers Ally Bridge MedAlpha US Fund L.P.Nov 2022 · 7 co-filers Ally Bridge MedAlpha US Fund L.P.Nov 2022 · 7 co-filers Ally Bridge MedAlpha International Fund LtdNov 2022 · 17 co-filers Ally Bridge MedAlpha US Fund L.P.Nov 2021 · 7 co-filers Ally Bridge MedAlpha International Fund LtdNov 2021 · 18 co-filers Ally Bridge MedAlpha International Fund LtdNov 2021 · 18 co-filers Ally Bridge MedAlpha US Fund L.P.Nov 2021 · 7 co-filers Ally Bridge MedAlpha International Fund LtdNov 2020 · 18 co-filers Ally Bridge MedAlpha US Fund L.P.Nov 2020 · 7 co-filers Ally Bridge MedAlpha US Fund L.P.Nov 2020 · 7 co-filers Ally Bridge MedAlpha International Fund LtdNov 2020 · 18 co-filers Ally Bridge LB Healthcare Fund LtdDec 2018 · 18 co-filers Ally Bridge LB Healthcare Fund LtdDec 2018 · 18 co-filers Ally Bridge LB Healthcare Fund LtdDec 2018 · 18 co-filers

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