Investor · New York, NY

David O'Brien

Open David in the network graph →

Filings

31

SEC Form D

Connections

121

co-filers

Capital

$1.1M

across filings

Active

Nov 2009

to Aug 2021

Most-connected co-filers (121)

Monica Landers · Austin, TX13 shared Henrik Kjallbring · Austin, TX13 shared Adrian Psuty · Newcastle, CA9 shared Fred Krohn · Rocklin, CA9 shared Michael Grossman · Leawood, KS9 shared Richard A. Mueller · COLORADO SPRINGS, CO9 shared Arlen G. Feldman · COLORADO SPRINGS, CO9 shared Paul Schilling · Newcastle, CA9 shared Timothy G. Pfeifer · COLORADO SPRINGS, CO9 shared Vance Brown · COLORADO SPRINGS, CO9 shared Colton L. King · Denver, CO9 shared Braun Kirt · Cool, CA9 shared Paul Breckenridge · Auburn, CA9 shared Kazuki B. Nohdomi · Vancouver, British Columbia, Canada6 shared Ehsan S. Salmabadi · Vancouver, British Columbia, Canada6 shared Charles S. Kamimura · Vancouver, British Columbia, Canada6 shared Jon Gieselman · Carson City, NV6 shared Fioravante B. Aliperti · Vancouver, British Columbia, Canada5 shared Craig S. Glick · DALLAS, TX5 shared Paul Hsiao · New York, NY4 shared Stewart L. Fisher · Denver, CO4 shared Scott H. Lenz · NASHVILLE, TN3 shared Gary R. Little · Portola Valley, CA3 shared Alessandra A. Souza · Rio de Janeiro, Guernsey3 shared

Recent filings (31)

TAINR Inc.Jan 2024 · 8 co-filers$600K Stuhini Exploration Ltd.Mar 2023 · 23 co-filers$356K Stuhini Exploration Ltd.Jan 2023 · 23 co-filers$29K H2 Clipper, Inc.Sep 2022 · 26 co-filers$2.0M TAINR Inc.May 2022 · 8 co-filers$600K H2 Clipper, Inc.Mar 2022 · 26 co-filers$6.0M PipeDreams Ventures, Inc.Dec 2021 · 4 co-filers$5.0M H2 Clipper, Inc.Dec 2021 · 26 co-filers$4.0M TAINR Inc.Dec 2021 · 8 co-filers Stuhini Exploration Ltd.Aug 2021 · 15 co-filers$60K Stuhini Exploration Ltd.Aug 2021 · 15 co-filers$60K Canvas Ventures 3, L.P.Dec 2019 · 10 co-filers$300.0M AUTHORS INCAug 2017 · 7 co-filers$2.0M AUTHORS INCAug 2017 · 7 co-filers$2.0M Spur Petroleum Ltd.May 2017 · 25 co-filers$368K Spur Petroleum Ltd.May 2017 · 25 co-filers$368K Crooked Lane Brewing CoMar 2017 · 13 co-filers$61K Crooked Lane Brewing CoOct 2016 · 13 co-filers$50K AUTHORS INCSep 2016 · 8 co-filers$1.6M Crooked Lane Brewing CoAug 2016 · 13 co-filers$88K Crooked Lane Brewing CoAug 2016 · 13 co-filers$100K Crooked Lane Brewing CoJul 2016 · 13 co-filers$88K Crooked Lane Brewing CoJun 2016 · 13 co-filers$88K AUTHORS INCMay 2016 · 8 co-filers$620K Crooked Lane Brewing CoApr 2016 · 13 co-filers$283K

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