Investor · Boston, MA
Matthew P. Rabinowitz
Open Matthew in the network graph →Filings
1
SEC Form D
Connections
3
co-filers
Capital
$14.8M
across filings
Active
Dec 2025
to Dec 2025
Most-connected co-filers (3)
Recent filings (1)
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Matthew in the interactive graph →