Investor · TAMPA, FL

Fredrick S. Hammer

Open Fredrick in the network graph →

Filings

6

SEC Form D

Connections

22

co-filers

Capital

—

across filings

Active

Nov 2008

to Dec 2025

Most-connected co-filers (22)

Charles T. O'Neill · TAMPA, FL6 shared Andrew B. Cassidy · TAMPA, FL6 shared Brett Baris · West Palm Beach, FL6 shared Glenn Sussman · Mission Viejo, CA4 shared Brian N. Hartung · Greenwich, CT4 shared Tim Woolaver · Grand Cayman, Cayman Islands4 shared Paola Lazzarotto · George Town, Grand Cayman, Cayman Islands4 shared Curtis J. Kurth · Madison, WI3 shared Kevin Hill · TAMPA, FL3 shared Christopher O'Donnell · Austin, TX2 shared Kevin T. Phelps · Pittsford, NY2 shared Enrique Chang · KANSAS CITY, MO2 shared Wray Thorn · Sacramento, CA2 shared Wray T. Thorn · New York, NY2 shared David Goertz · Vancouver, British Columbia, Canada2 shared Stephen M. Kukucha · Vancouver, British Columbia, Canada2 shared Jamila M. Piracci · Vancouver, British Columbia, Canada2 shared Chris Merkel · Vancouver, British Columbia, Canada2 shared Sunny Trinh · Vancouver, British Columbia, Canada2 shared Michael M. Buhler · Sacramento, CA2 shared Carl Stanton · Sacramento, CA2 shared Henry H. Neely · TAMPA, FL1 shared

Recent filings (6)

DevvStream Corp.Dec 2025 · 22 co-filers$2.0M DevvStream Corp.Jul 2025 · 22 co-filers$300.0M AVALON HEALTHCARE HOLDINGS INCFeb 2010 · 9 co-filers$2.0M AVALON HEALTHCARE HOLDINGS INCFeb 2010 · 9 co-filers$400K AVALON HEALTHCARE HOLDINGS INCMar 2009 · 9 co-filers$9.4M AVALON HEALTHCARE HOLDINGS INCNov 2008 · 8 co-filers$2.0M

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