Investor · Boston, MA

Ken Horne

Open Ken in the network graph →

Filings

2

SEC Form D

Connections

15

co-filers

Capital

$71.4M

across filings

Active

Jul 2025

to Dec 2025

Most-connected co-filers (15)

Andrew Levin · Boston, MA2 shared Komal Joshi · Boston, MA1 shared Alvin Shih · Boston, MA1 shared Andrew Levin · Boston, MA1 shared Keith Grimes · Houston, TX1 shared Edward Gillespie · Houston, TX1 shared Peter Longo · Houston, TX1 shared Charles Dunn · ROHNERT PARK, CA1 shared Luse Rebecca · Boston, MA1 shared Pavan Cheruvu · Boston, MA1 shared Amanda Creedon · Boston, MA1 shared Neil Buckley · Morrisville, NC1 shared Zina Affas Besse · Woodland Hills, CA1 shared Atsushi Usami · Bunkyo City, Tokyo, M01 shared Lucie Harwood · Houston, TX1 shared

Recent filings (2)

Imbria Pharmaceuticals, Inc.Dec 2025 · 19 co-filers$144.2M Imbria Pharmaceuticals, Inc.Dec 2025 · 19 co-filers$144.2M Pahr Therapeutics, Inc.Jul 2025 · 9 co-filers$14.0M Pahr Therapeutics, Inc.Jul 2025 · 9 co-filers$14.0M

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