Ledger.
Investor · Billerica, MA

Stefen A. Laukien

Open Stefen in the network graph →
Filings
1
SEC Form D
Connections
1
co-filers
Capital
$1.4M
across filings
Active
Sep 2024
to Sep 2024

Most-connected co-filers (1)

Frank H. Laukien · Billerica, MA1 shared

Recent filings (1)

Trigeminal Inc.Sep 2024 · 3 co-filers$1.4MTrigeminal Inc.Sep 2024 · 3 co-filers$1.4M

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