Investor · Concord, MA

Argon Ventures Gp Ii, L.L.C

Open Argon in the network graph →

Filings

3

SEC Form D

Connections

5

co-filers

Capital

$23.9M

across filings

Active

Jun 2023

to Jun 2025

Most-connected co-filers (5)

Robert Mason · Brookline, MA3 shared Andrew Feinberg · New York, NY3 shared Argon Ventures Gp Ii, L.L.C · Concord, MA3 shared Kristian M. Whalen · DENVER, CO2 shared Peter W. Calamari · DENVER, CO2 shared

Recent filings (3)

Argon Ventures II, L.P.Jun 2025 · 7 co-filers$20.0M Argon Ventures II, L.P.Jun 2024 · 7 co-filers$36.0M Argon Ventures II, L.P.Jun 2023 · 5 co-filers$36.0M

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