Investor · NEWARK, DE

Carl S. Youngman

Open Carl in the network graph →

Filings

2

SEC Form D

Connections

7

co-filers

Capital

$6.0M

across filings

Active

Jul 2024

to Sep 2025

Most-connected co-filers (7)

John C. Defant · Newark, DE2 shared Vincent S. Addonisio · Newark, DE2 shared David S. Segal · Newark, DE2 shared Steven D. Chapin · Newark, DE2 shared Greg S. Pater · NEWARK, DE2 shared Dean S. Tanella · Newark, DE2 shared Huijan S. Yang · Newark, DE1 shared

Recent filings (2)

Detection Innovation Group, Inc.Sep 2025 · 13 co-filers$3.5M Detection Innovation Group, Inc.Sep 2025 · 13 co-filers$3.5M Detection Innovation Group, Inc.Jul 2024 · 15 co-filers$5.0M Detection Innovation Group, Inc.Jul 2024 · 15 co-filers$5.0M

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