Investor · Boston, MA

Michael Ruehlman

Open Michael in the network graph →

Filings

4

SEC Form D

Connections

20

co-filers

Capital

$22.3M

across filings

Active

Jul 2019

to Feb 2025

Most-connected co-filers (20)

Ashok Krishnamurthi · Philadelphia, PA2 shared Todd Usen · Boston, MA2 shared Emily Casey · Boston, MA2 shared Peter Kim · TORONTO, Ontario, Canada2 shared Ameena El-Bibany · Boston, MA1 shared Paul Meister · High Point, NC1 shared Rick Zullo · Greenwich, CT1 shared David H. Wells · Belle Mead, NJ1 shared Joshua Z. Goldberg · Teaneck, NJ1 shared Allessandro Z. Boninsegna · Teaneck, NJ1 shared Marc Z. Blair · Teaneck, NJ1 shared Emil Z. Henry, Jr · Teaneck, NJ1 shared Matthew R. Potere · Teaneck, NJ1 shared Wilson Z. Chang · Teaneck, NJ1 shared Neil Z. Auerbach · Teaneck, NJ1 shared Jeffrey White · Overland Park, KS1 shared William Cowen · Hadley, MA1 shared David Mort · Northville, MI1 shared Sub Datta · Boston, MA1 shared Tom Calef · Boston, MA1 shared

Recent filings (4)

Shadow Power, Inc.Feb 2025 · 7 co-filers$7.7M Shadow Power, Inc.Feb 2025 · 7 co-filers$7.7M ACTIV Surgical, Inc.Jul 2020 · 19 co-filers$15.0M ACTIV Surgical, Inc.Jul 2020 · 19 co-filers$15.0M ACTIV Surgical, Inc.Jul 2019 · 10 co-filers$18.5M ACTIV Surgical, Inc.Jul 2019 · 10 co-filers$18.5M Sunlight Financial LLCSep 2015 · 15 co-filers$16.1M Sunlight Financial LLCSep 2015 · 15 co-filers$16.1M

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