Ledger.
Investor · North Bethes, MD

Arthur Y. Nam

Open Arthur in the network graph →
Filings
2
SEC Form D
Connections
2
co-filers
Capital
—
across filings
Active
Feb 2026
to Mar 2026

Most-connected co-filers (2)

Andrew M. Ducore · Bethesda, MD2 sharedAleksey M. Blinov · Evanston, IL2 shared

Recent filings (2)

ApexQuantum, Inc.Mar 2026 · 2 co-filers$15.0MApexQuantum, Inc.Feb 2026 · 2 co-filers$15.0M

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