Investor · Dallas, TX

James A. Marks

Open James in the network graph →

Filings

8

SEC Form D

Connections

61

co-filers

Capital

$1.8M

across filings

Active

Feb 2019

to Mar 2026

Most-connected co-filers (61)

Richard J. Berman · Dallas, TX8 shared David M. Aguilar · Dallas, TX7 shared Daniel L. Hodges · Dallas, TX7 shared Paul J. Alar · Atlanta, GA6 shared Thomas J. Fisher, Jr · New York, NY6 shared Kevin M. Sherlock · Dallas, TX6 shared Maureen Watson · San Francisco, CA3 shared Jon Callaghan · San Francisco, CA3 shared Rohan N. Oza · New York, NY3 shared Amy Errett · San Francisco, CA3 shared Hayley Barna · Philadelphia, PA3 shared Peter Sobotta · Camp Hill, PA3 shared Carrie Kalinowski · San Carlos, CA3 shared Tamara Ryan · Seattle, WA3 shared Valerie Griffith · Seattle, WA3 shared Mark S. Mortimer · Seattle, WA3 shared Sheel Mohnot · San Francisco, CA3 shared Jeff Crowe · San Francisco, CA3 shared Heidi Dorosin · San Francisco, CA3 shared Richard Bentz · Camp Hill, PA2 shared Ajay Agarwal · Boston, MA2 shared Sean Fallon · Chicago, IL2 shared Sergio Girau · Metairie, LA2 shared Mark Stitzer · New York, NY2 shared

Recent filings (8)

Madison Reed, Inc.Mar 2026 · 6 co-filers$5.0M FourKites, Inc.Apr 2021 · 20 co-filers$100.9M ComSovereign Holding Corp.Aug 2020 · 26 co-filers$1.5M Madison Reed, Inc.Jun 2020 · 20 co-filers$3.7M ComSovereign Holding Corp.May 2020 · 26 co-filers$500K Madison Reed, Inc.Apr 2020 · 19 co-filers$15.0M Madison Reed, Inc.Feb 2019 · 20 co-filers$50.7M FourKites, Inc.Feb 2019 · 24 co-filers$50.0M

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