Ledger.
Investor · Houston, TX

Peter Longo

Open Peter in the network graph →
Filings
9
SEC Form D
Connections
49
co-filers
Capital
$336.4M
across filings
Active
Apr 2023
to Jul 2025

Most-connected co-filers (49)

Keith Grimes · Houston, TX7 sharedEdward Gillespie · Houston, TX7 sharedLucie Harwood · Houston, TX7 sharedMatthew Henninger · Houston, TX5 sharedN. George Ugras · Palo Alto, CA3 sharedRobert Bailey · Houston, TX3 sharedNicole K. Colley · RICHMOND, British Columbia, Canada3 sharedJoseph Gasik · Houston, TX3 sharedJoseph H. Krieger · RICHMOND, British Columbia, Canada3 sharedLisa A. Krieger · RICHMOND, British Columbia, Canada3 sharedJohn Maley · San Francisco, CA3 sharedChris Acerley · Seattle, WA3 sharedScott Briggs · San Francisco, CA3 sharedDavid Stock · Bend, OR2 sharedBrian Lavergne · Calgary, Alberta, Canada2 sharedEric E. Stern · Charlestown, MA2 sharedGrant D. Zawalsky · Calgary, Alberta, Canada2 sharedRobert D. Fitzmartyn · Calgary, Alberta, Canada2 sharedCharles Dunn · ROHNERT PARK, CA2 sharedDrew S. Loucks · Boston, MA2 sharedAndrew Krumholz · GREENWICH, CT2 sharedRichard Krumholz · GREENWICH, CT2 sharedWade D. Hansen · Calgary, Alberta, Canada2 sharedRed Baron Capital Gp, Llc · Bend, OR2 shared

Recent filings (9)

Imbria Pharmaceuticals, Inc.Dec 2025 · 19 co-filers$144.2MHOUSTON AMERICAN ENERGY CORPJul 2025 · 20 co-filers$5.4MHOUSTON AMERICAN ENERGY CORPJul 2025 · 20 co-filers$5.4MHOUSTON AMERICAN ENERGY CORPJul 2025 · 20 co-filers$100.0MHOUSTON AMERICAN ENERGY CORPJul 2025 · 20 co-filers$100.0MHOUSTON AMERICAN ENERGY CORPJul 2025 · 20 co-filers$331.0MHOUSTON AMERICAN ENERGY CORPJul 2025 · 20 co-filers$331.0MImbria Pharmaceuticals, Inc.Apr 2025 · 15 co-filers$124.2MRed Baron Capital, LPMay 2024 · 6 co-filersRed Baron Capital, LPMay 2023 · 6 co-filersStorm Development Corp.May 2023 · 23 co-filers$1.7MStorm Development Corp.Apr 2023 · 23 co-filers$9.9M

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