Ledger.
Investor · Los Angeles, CA

Alex E. Halpern

Open Alex in the network graph →
Filings
1
SEC Form D
Connections
2
co-filers
Capital
across filings
Active
Mar 2026
to Mar 2026

Most-connected co-filers (2)

Russell Gimelstob · NEW YORK, NY1 sharedJoseph E. Calder · NEW YORK, NY1 shared

Recent filings (1)

AI NPL REIT LLCMar 2026 · 2 co-filers$125K

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