Ledger.
Investor · Minneapolis, MN

John Erb

Open John in the network graph →
Filings
2
SEC Form D
Connections
9
co-filers
Capital
$341K
across filings
Active
Jun 2011
to Nov 2025

Most-connected co-filers (9)

John L. Erb · Eden Prairie, MN2 sharedMichael W. Mccormick · Gresham, OR1 sharedDavid Lemer · Minneapolis, MN1 sharedAlyssa Abo · Minneapolis, MN1 sharedRod Houfburg · Minneapolis, MN1 sharedDori Jones · Minneapolis, MN1 sharedKen Kelley · Lincoln, NE1 sharedPaul Lovoi · Mountain View, CA1 sharedJoe Malo · Mountain View, CA1 shared

Recent filings (2)

AcQumen Medical, Inc.Nov 2025 · 11 co-filers$1.3MJan Medical, Inc.Jun 2011 · 5 co-filers$5.6M

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