Investor · Michigan City, IN

Mark Secor

Open Mark in the network graph →

Filings

6

SEC Form D

Connections

32

co-filers

Capital

$100.0M

across filings

Active

Sep 2025

to Sep 2025

Most-connected co-filers (32)

Kathie Deruiter · Michigan City, IN4 shared Eric Blackhurst · Michigan City, IN2 shared James Dworkin · Michigan City, IN2 shared Lawrence Burnell · Michigan CIty, IN2 shared Michele Magnuson · Michigan City, IN2 shared Thomas Stuart · North Salt Lake, UT2 shared Ronald Camacho · Las Vegas, NV2 shared Latoya N. Hutchins · Orange, NJ2 shared Ebony Campbell · Newark, NJ2 shared Latoya Foster · Union, NJ2 shared Daniel R. Buresh · Michigan City, IN2 shared Steven Reed · Louisville, KY2 shared Eric S. Gerhold · Michigan City, IN2 shared James D. Neff · Michigan City, IN1 shared Craig M. Dwight · Michigan City, IN1 shared Larry N. Middleton · Michigan City, IN1 shared Dennis J. Kuhn · Michigan City, IN1 shared Brian Walker · Arlington, VA1 shared John Stewart · Santa Clara, CA1 shared Peter L. Pairitz · Michigan City, IN1 shared Michele M. Samuels · La Jolla, CA1 shared Kevin Ahern · Greenwood Village, CO1 shared Brian Maass · Michigan City, IN1 shared Julie Freigang · Michigan City, IN1 shared

Recent filings (6)

HORIZON BANCORP INC /IN/Sep 2025 · 33 co-filers$100.0M HORIZON BANCORP INC /IN/Sep 2025 · 33 co-filers$100.0M HORIZON BANCORP INC /IN/Apr 2019 · 29 co-filers$102.7M HORIZON BANCORP INC /IN/Apr 2019 · 29 co-filers$102.7M Horizon Properties, Inc.Dec 2013 · 7 co-filers$125K Horizon Properties, Inc.Dec 2013 · 7 co-filers$125K RERAISE GAMING CORPNov 2013 · 1 co-filer$1.5M ACTION POKER, LLCSep 2013 · 1 co-filer$3.0M

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