Investor · New Canaan, CT

Colin M. Smith

Open Colin in the network graph →

Filings

15

SEC Form D

Connections

58

co-filers

Capital

$397.2M

across filings

Active

Jun 2021

to Sep 2025

Most-connected co-filers (58)

Terrence M. Mclean · Jersey City, NJ13 shared Jason M. Jacobs · Ephrata, PA13 shared A. A. Levinson · Greenwich, CT11 shared David Sawyer · Tampa, FL11 shared William A. James · Greenwich, CT11 shared Omair Tariq · Houston, TX11 shared Jim Jacobsen · Houston, TX9 shared Southfield Capital IV GP LLC · Greenwich, CT9 shared Carlos Simonsen · Sao Paulo - SP, Guernsey6 shared Sam Ginzburg · Manhasset, NY6 shared Daniel B. Clark · Cheshire, CT6 shared Craig Bissell · Tallahassee, FL5 shared Natare Capital GP LLC · New York, NY4 shared David Pirrung · Raleigh, NC4 shared Matthias Hoffecker · Quebec, Z43 shared Southfield Capital IV GP LP · Greenwich, CT3 shared Todd Ericksen · Draper, UT2 shared Steve Arntz · Draper, UT2 shared Jonathan M. Root · Lexington, MA2 shared Thorpe Abbotts Capital, LLC · Charlottesville, VA2 shared C. A. Merrifield · Cambridge, MA2 shared Cameron M. Wheeler · Lexington, MA2 shared William Britain · Dallas, TX2 shared Pavlos Yeorgaroudakis · London, United Kingdom2 shared

Recent filings (15)

Slaine Holdings LLCSep 2025 · 11 co-filers$254K Slaine Holdings LLCMay 2025 · 11 co-filers$31.8M SageSure LLCMay 2025 · 21 co-filers$70.0M Slaine Holdings LLCJan 2025 · 11 co-filers$1.0M Slaine Holdings LLCDec 2023 · 11 co-filers$1.4M Slaine Holdings LLCAug 2023 · 11 co-filers$1.5M Slaine Insurance Holdings, LLCJun 2023 · 10 co-filers$10.0M SageSure LLCMay 2023 · 19 co-filers$240.0M Ribon Therapeutics, Inc.Dec 2022 · 27 co-filers$25.0M Insight Catastrophe GroupApr 2022 · 14 co-filers$20.0M Insight Catastrophe GroupApr 2022 · 14 co-filers$20.0M Slaine Holdings LLCApr 2022 · 14 co-filers$1.3M Campfire, Inc.Aug 2021 · 5 co-filers$2.5M Ribon Therapeutics, Inc.Jun 2021 · 25 co-filers$60.2M Campfire, Inc.Jun 2021 · 5 co-filers$2.0M

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