Investor · Dallas, TX

E. M. Markham

Open E. in the network graph →

Filings

19

SEC Form D

Connections

68

co-filers

Capital

$60.4M

across filings

Active

May 2009

to Feb 2024

Most-connected co-filers (68)

Jason M. Delorenzo · Houston, TX14 shared Douglas E. Swanson · Houston, TX13 shared David B. Miller · Dallas, TX13 shared Anthony Jackson · Vancouver, British Columbia, Canada8 shared R. Mark S. Addy · Cincinnati, OH7 shared Christopher R. Deck · Brentwood, MO7 shared Robert L. Zorich · Houston, TX6 shared Gary R. Petersen · Houston, TX6 shared John Barker · Toronto, Ontario, Canada6 shared Josh Becker · Redwood City, CA6 shared Gene Wang · Redwood City, CA6 shared D. M. Phillips · Houston, TX6 shared Meridith Valiando Rojas · CULVER CITY, CA6 shared Robert H. Thomas · George Town, Grand Cayman, Cayman Islands6 shared Lithotripters Inc · Austin, TX6 shared Crystal Brown · SAN FRANCISCO, CA6 shared Dennis Roberts · Houston, TX6 shared Jeffrey S. Edison · Cincinnati, OH6 shared David M. Stout · Ann Arbor, MI6 shared Hugo M. Braun · NOVI, MI6 shared George R. Arida · Ann Arbor, MI6 shared Will Graylin · Redwood City, CA6 shared Devin I. Murphy · Cincinnati, OH6 shared Martin Bernholtz · Toronto, Ontario, Canada6 shared

Recent filings (19)

BlueWillow Biologics, Inc.Feb 2024 · 17 co-filers$3.0M BlueWillow Biologics, Inc.Oct 2022 · 22 co-filers$8.0M BlueWillow Biologics, Inc.Apr 2020 · 17 co-filers$10.0M BlueWillow Biologics, Inc.Sep 2019 · 11 co-filers$3.0M EnCap Energy Capital Fund VIII Co-Investors D, L.P.Dec 2018 · 22 co-filers$6.6M EnCap Energy Capital Fund VIII Co-Investors, L.P.Dec 2018 · 22 co-filers$34.0M EnCap Energy Capital Fund VIII Co-Investors B, L.P.Dec 2018 · 23 co-filers$2.1M BlueWillow Biologics, Inc.May 2018 · 17 co-filers$9.2M NanoBio CorpFeb 2017 · 20 co-filers$1.0M EnCap Energy Capital Fund VIII Co-Investors B, L.P.Nov 2016 · 23 co-filers$625K EnCap Energy Capital Fund VIII Co-Investors, L.P.Nov 2016 · 22 co-filers$15.0M EnCap Energy Capital Fund VIII Co-Investors D, L.P.Nov 2016 · 22 co-filers$1.9M NW Colorado REIT LLCFeb 2016 · 16 co-filers$125K NW Prospect Hill REIT LLCFeb 2016 · 16 co-filers$125K NWWP REIT LLCFeb 2016 · 16 co-filers$125K NW 230 Congress Street REIT LLCFeb 2016 · 16 co-filers$125K NW 200 Smith Street REIT LLCFeb 2016 · 16 co-filers$125K NanoBio CorpFeb 2016 · 19 co-filers$5.0M NanoBio CorpMay 2009 · 10 co-filers

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