Investor · Houston, TX

Mark Cook

Open Mark in the network graph →

Filings

17

SEC Form D

Connections

84

co-filers

Capital

$1.4B

across filings

Active

Aug 2013

to Aug 2020

Most-connected co-filers (84)

Adam Flikerski · Houston, TX11 shared Erik Dybesland · Houston, TX11 shared Ebony W. Myles-Berry · Grand Cayman, Cayman Islands10 shared Ian Goodall · Houston, TX8 shared John F. Burke · RESTON, VA6 shared Josselyn Boudett · CLEARWATER, FL6 shared Anna Yonge · Grand Cayman, Cayman Islands6 shared Margaret Dolan · Tampa, FL6 shared BlackGold GP, LP · Houston, TX5 shared Gary Larson · San Jose, CA5 shared Jeffrey Raider · New York, NY5 shared Lee Fixel · New York, NY5 shared Carl Buck · Cupertino, CA5 shared David L. Fucci · Campbell, CA5 shared Douglas C. Hixson · Providence, RI4 shared Denice Spero · Providence, RI4 shared Michael Sather · Mankato, MN3 shared Bruce M. Sewell · Redwood City, CA3 shared David S. Katz · CHICAGO, IL3 shared Nehal M. Raj · Redwood City, CA3 shared Stephen M. Ward, Jr · Redwood City, CA3 shared Thomas M. Siebel · Redwood City, CA3 shared John W. Schneider · Fremont, CA3 shared Timothy Warbington · Phoenix, AZ3 shared

Recent filings (17)

BlackGold Opportunity Offshore Fund, LtdAug 2023 · 14 co-filers BlackGold Opportunity Offshore Fund, LtdAug 2022 · 14 co-filers BlackGold Opportunity Offshore Fund, LtdAug 2021 · 14 co-filers Emboline IncJun 2021 · 21 co-filers$60.1M Emboline IncFeb 2021 · 20 co-filers$15.0M C3.ai, Inc.Sep 2020 · 44 co-filers$50.0M C3.ai, Inc.Sep 2020 · 44 co-filers$69.5M C3.ai, Inc.Sep 2020 · 44 co-filers$51.9M Emboline IncSep 2020 · 20 co-filers$15.0M BlackGold Opportunity Offshore Fund, LtdAug 2020 · 13 co-filers BlackGold Opportunity Offshore Fund, LtdApr 2017 · 13 co-filers BlackGold Opportunity Offshore Fund, LtdApr 2016 · 12 co-filers BlackGold Opportunity Offshore Fund, LtdApr 2015 · 12 co-filers Wally World Media, IncFeb 2014 · 3 co-filers$410K BlackGold Opportunity Offshore Fund, LtdJan 2014 · 10 co-filers Wally World Media, IncDec 2013 · 1 co-filer$107K Wally World Media, IncAug 2013 · 1 co-filer$73K

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