Investor · CHICAGO, IL
Mark Hersam
Open Mark in the network graph →Filings
2
SEC Form D
Connections
3
co-filers
Capital
$2.7M
across filings
Active
Apr 2021
to Jul 2025
Most-connected co-filers (3)
Recent filings (2)
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Mark in the interactive graph →