Investor · Boston, MA

Christopher M. Busby

Open Christopher in the network graph →

Filings

17

SEC Form D

Connections

72

co-filers

Capital

—

across filings

Active

Apr 2023

to Dec 2025

Most-connected co-filers (72)

Michael J. Lutzky · Takoma Park, MD8 shared Lyndon S. Trott · St. Peter Port, Y78 shared Matthew L. Wachter · Erie, PA8 shared Robert J. Szczerba · Monroeville, PA8 shared Mark Fruhling · Towson, MD7 shared Herman J. Herman · Gibsonia, PA7 shared Jean-Francois J. Legault · Cranberry Township, PA7 shared Samir A. Patel · Findlay, OH7 shared David J. Smith · Chicago, IL7 shared Alistair Milnes · Suwanee, GA7 shared Diane M. Cahill · New York, NY7 shared Karl J. Sanchack · Cranberry Township, PA7 shared Richard C. Petriccione · New York, NY7 shared Rondarr Diamond LLC · Bloomfield Hills, MI6 shared Darren Throop · Los Angeles, CA6 shared George Pilafas · PITTSBURGH, PA5 shared Loredana N. Ciobotaru · Luxembourg, Luxembourg5 shared Alexander J. Kriete · New York, NY4 shared Kashyap M. Arora · New York, NY4 shared Frank A. Cavallo · New York, NY4 shared Bartlett J. Mccartin Iii · Oak Brook, IL4 shared Thomas E. Ritchie · Tulsa, OK4 shared Daniel J. Fabien · New York, NY4 shared Gregory P. Girasole · New York, NY4 shared

Recent filings (17)

GHP SPV-B, L.P.Dec 2025 · 19 co-filers GHP SPV-B, L.P.Dec 2025 · 19 co-filers Massar Macro Directional Fund, Ltd.Sep 2025 · 6 co-filers Massar Macro Commodity Fund, Ltd.Sep 2025 · 6 co-filers Motus Digital Growth Offshore Fund LPAug 2025 · 8 co-filers Motus Digital Growth Onshore Fund LPAug 2025 · 8 co-filers Carnegie Foundry Healthcare, Inc.Aug 2025 · 17 co-filers$1.5M Great Hill Equity Partners IX, L.P.Jul 2025 · 21 co-filers Great Hill Equity Partners IX, L.P.Jul 2025 · 21 co-filers CARNEGIE FOUNDRY LLCMay 2025 · 26 co-filers$20.0M FREESPACE ROBOTICS INC.May 2025 · 17 co-filers$10.0M FREESPACE ROBOTICS INC.May 2024 · 17 co-filers$10.0M Motus Digital Growth Onshore Fund LPMay 2023 · 8 co-filers Motus Digital Growth Offshore Fund LPMay 2023 · 8 co-filers FREESPACE ROBOTICS INC.May 2023 · 17 co-filers$10.0M FREESPACE ROBOTICS INC.May 2023 · 17 co-filers$10.0M FREESPACE ROBOTICS INC.May 2023 · 17 co-filers$10.0M CARNEGIE FOUNDRY LLCApr 2023 · 23 co-filers$20.0M REFLEXIS SYSTEMS INCApr 2017 · 16 co-filers$60.0M

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