Investor · El Segundo, CA

Nina M. Sitzer

Open Nina in the network graph →

Filings

12

SEC Form D

Connections

95

co-filers

Capital

—

across filings

Active

Sep 2017

to Oct 2025

Most-connected co-filers (95)

Javier Bitar · El Segundo, CA9 shared Scott M. Tausk · El Segundo, CA8 shared Joshua Mann · Arvada, CO7 shared Ivan J. Peytchev · Louisville, KY7 shared Stephan Sakhai · New York, NY7 shared Cyrus Sakhai · New York, NY7 shared Paul Orlady · Lone Tree, CO7 shared Dylan Orlady · Lone Tree, CO7 shared Marcus R. Pitts · West Des Moines, IA7 shared James E. Gerber · Fulton, MD7 shared Doug Hannah · Lone Tree, CO6 shared Kevin A. Shields · El Segundo, CA5 shared Daniel Einhorn · Chicago, IL5 shared Monica Salhotra · New York, NY5 shared Susan Walters-Flood · Chicago, IL5 shared John Major · Chicago, IL5 shared Robert Zieserl · Chicago, IL5 shared Stephen Wasko · Chicago, IL5 shared Randall Korach · Chicago, IL5 shared Jacob Babcock · Chicago, IL5 shared Michael C. Seedman · Chicago, IL5 shared Heidi Arkinstall · Chicago, IL4 shared Rahul Goyal · NEW YORK, NY4 shared Erik Hansen · Santa Monica, CA4 shared

Recent filings (12)

NuCurrent, Inc.Oct 2025 · 26 co-filers$1.2M NuCurrent, Inc.Jun 2024 · 26 co-filers$100K NuCurrent, Inc.Sep 2023 · 23 co-filers$5.0M GRT OP, L.P.Mar 2023 · 35 co-filers GRT OP LLCNov 2022 · 35 co-filers NuCurrent, Inc.Nov 2022 · 23 co-filers Lease Corp of AmericaJul 2022 · 23 co-filers$45.0M Lease Corp of AmericaJul 2022 · 23 co-filers$45.0M Lease Corp of AmericaAug 2021 · 19 co-filers$11.5M NuCurrent, Inc.Aug 2021 · 24 co-filers$8.0M NuCurrent, Inc.Jul 2019 · 12 co-filers$12.5M NuCurrent, Inc.Sep 2017 · 15 co-filers$4.5M

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