Investor · Tinley Park, IL

Jeffrey Ziegler

Open Jeffrey in the network graph →

Filings

2

SEC Form D

Connections

11

co-filers

Capital

—

across filings

Active

Nov 2024

to Nov 2024

Most-connected co-filers (11)

Nirav Thakkar · Tinley Park, IL1 shared Amy Sinder · Tinley Park, IL1 shared Silvio Marra · Tinley Park, IL1 shared Bradley Silverman · Tinley Park, IL1 shared Samuel Multack · Tinley Park, IL1 shared James N. Clark · Downers Grove, IL1 shared Tara Jeschke · Tinley Park, IL1 shared John Kelly · Minneapolis, MN1 shared John T. Palmer · Mill Valley, CA1 shared Samir Kumar, M.D · Downers Grove, IL1 shared Vivek Mohan, M.D · Downers Grove, IL1 shared

Recent filings (2)

Midwest Center for Day Surgery, LLCDec 2025 · 10 co-filers$428K Midwest Center for Day Surgery, LLCDec 2025 · 10 co-filers$428K ADVOCATE SOUTHWEST AMBULATORY SURGERY CENTER, L.L.C.Nov 2024 · 6 co-filers$96K

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