Investor · The Woodlands, TX

Michael W. Marthens

Open Michael in the network graph →

Filings

4

SEC Form D

Connections

13

co-filers

Capital

—

across filings

Active

May 2014

to Jul 2019

Most-connected co-filers (13)

George B. Kelly · Houston, TX2 shared Laurance Narbut · San Francisco, CA2 shared T M. Young · Houston, TX2 shared Abhishek Rege · Baltimore, MD2 shared M. J. Brooke · Columbia, MD2 shared Paul M. De Lisi, Jr · Houston, TX2 shared Randy W. Roth · Deer Park, TX1 shared William M. Ostmann · Houston, TX1 shared Dennis F. Dedecker · Davenport, IA1 shared Paulo Passoni · North Haven, NY1 shared Asad Malik · LOS ANGELES, CA1 shared Nicholas Jackson · Madison, WI1 shared Michael N. Pepke · Milwaukee, WI1 shared

Recent filings (4)

Marco Group Holdings, LLCJul 2019 · 12 co-filers Marco Group Holdings, LLCJul 2019 · 12 co-filers Marco Group Holdings, LLCAug 2017 · 9 co-filers Marco Group Holdings, LLCAug 2017 · 9 co-filers Vasoptic Medical, Inc.Jun 2014 · 3 co-filers$250K Vasoptic Medical, Inc.May 2014 · 3 co-filers$250K

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