Investor · CALGARY, Alberta, Canada

Barth M. Whitham

Open Barth in the network graph →

Filings

3

SEC Form D

Connections

27

co-filers

Capital

$25.0M

across filings

Active

Jan 2025

to Jan 2025

Most-connected co-filers (27)

James M. Howe · CALGARY, Alberta, Canada2 shared Robert H. Geddes · CALGARY, Alberta, Canada2 shared Cary A. Moomjian, Jr · Frisco, TX2 shared Eldon A. Culshaw · CALGARY, Alberta, Canada1 shared Norman M. Edwards · CALGARY, Alberta, Canada1 shared Len O. Kangas · CALGARY, Alberta, Canada1 shared Brent A. Conway · CALGARY, Alberta, Canada1 shared Donna J. Carson · CALGARY, Alberta, Canada1 shared Mike A. Gray · CALGARY, Alberta, Canada1 shared Karl A. Rudd · CALGARY, Alberta, Canada1 shared Gary W. Casswell · CALGARY, Alberta, Canada1 shared Michael A. Nuss · CALGARY, Alberta, Canada1 shared Murray Edwards · Cobham, United Kingdom1 shared Suzanne Davies · Calgary, Alberta, Canada1 shared J. L. Martin · Denver, CO1 shared Hugh E. Harvey, Jr · Denver, CO1 shared Chris A. Elliott · Denver, CO1 shared Brian D. Frantz · Denver, CO1 shared Kelvin G. Feist · Denver, CO1 shared John G. Mansanti · Denver, CO1 shared James N. Whyte · Denver, CO1 shared Martin D. Litt · Denver, CO1 shared David W. Honeyfield · Denver, CO1 shared Darlene Haslam · Calgary, Alberta, Canada1 shared

Recent filings (3)

Ensign Energy Services, Inc.Jan 2025 · 29 co-filers$25.0M Ensign Energy Services, Inc.Jan 2025 · 29 co-filers$25.0M Ensign Energy Services, Inc.Apr 2018 · 11 co-filers$29.5M Ensign Energy Services, Inc.Apr 2018 · 11 co-filers$29.5M Intrepid Potash, Inc.Sep 2012 · 11 co-filers$150.0M

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