Investor · Ann Arbor, MI

Michael J. Harsh

Open Michael in the network graph →

Filings

4

SEC Form D

Connections

48

co-filers

Capital

$14.4M

across filings

Active

Oct 2025

to Oct 2025

Most-connected co-filers (48)

Anthony Digiandomenico · Santa Monica, CA2 shared Alexander Tokman · Ann Arbor, MI2 shared Michael Thornton · Ann Arbor, MI2 shared Rob Roy · Washington, Washington, D.C.1 shared David Oser · Ilwaco, WA1 shared Alison Prentice · Surrey, British Columbia, Canada1 shared Richard Jacroux · Seattle, WA1 shared William G. Wesemann · Redwood City, CA1 shared Brett C. Lanuti · Redwood City, CA1 shared David Liu · Mountain View, CA1 shared Clark Briner · DALLAS, TX1 shared Dan Avida · Mountain View, CA1 shared Kathleen Vannoy-Pineda · Denver, CO1 shared Mark Hettinger · Canyon Lake, TX1 shared Darin A. Leonard · KIRKLAND, WA1 shared Eitai Tsiddon · Hod Hasharon, L31 shared Gerald A. Ronon · Wayne, PA1 shared Robert G. Bearden, Jr · Atlanta, GA1 shared Theodore Blosser · San Carlos, CA1 shared Arshdeep Mand · San Carlos, CA1 shared Rafi Syed · San Carlos, CA1 shared Eugene Lee · San Carlos, CA1 shared Andrew Zbella · New York, NY1 shared John Fay · New York, NY1 shared

Recent filings (4)

ENDRA Life Sciences Inc.Oct 2025 · 11 co-filers$14.4M ENDRA Life Sciences Inc.Oct 2025 · 11 co-filers$14.4M Nocimed, Inc.Mar 2020 · 14 co-filers$2.5M Nocimed, Inc.Mar 2020 · 14 co-filers$2.5M ENDRA Life Sciences Inc.Dec 2019 · 20 co-filers$8.6M FloDesign Sonics, Inc.Jan 2018 · 21 co-filers$6.2M FloDesign Sonics, Inc.Jan 2018 · 21 co-filers$6.2M

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