Investor · Pittsburgh, PA

Shawn S. Matthews

Open Shawn in the network graph →

Filings

8

SEC Form D

Connections

42

co-filers

Capital

$224.0M

across filings

Active

Apr 2023

to Oct 2025

Most-connected co-filers (42)

Thomas L. Mclaughlin · Pittsburgh, PA4 shared Jonathon V. Schroeder · San Francisco, CA2 shared Thomas R. Quimby · San Francisco, CA2 shared Dan Frawley · Boulder, CO2 shared Eric Westerkamp · Boulder, CO2 shared Marc Robert · New York, NY2 shared Matthew D. Diserio · New York, NY2 shared Dimitar S. Baronov · Boston, MA2 shared David S. Shepherd · Boston, MA2 shared Gregory S. Martin · Boston, MA2 shared Guy L. Fish · Boston, MA2 shared Shane Cooke · Boston, MA2 shared Evan Butler · Boston, MA2 shared Brandon Flickinger · Sandy, UT2 shared Mike Sodo · Sandy, UT2 shared Alonso Galvan · Louisville, CO2 shared Jennifer Pearce · Louisville, CO2 shared Vandon Duong · San Jose, CA2 shared Veena F. Rao · Pittsburgh, PA2 shared Chuck S. Nuzum · Pittsburgh, PA2 shared Matthew S. Hawryluk · Pittsburgh, PA2 shared Josh S. Blacher · Pittsburgh, PA2 shared Gregory S. St. Clair, Sr · Pittsburgh, PA2 shared Dan S. Hadley · Pittsburgh, PA2 shared

Recent filings (8)

Predictive Oncology Inc.Oct 2025 · 26 co-filers$173.3M Predictive Oncology Inc.Oct 2025 · 26 co-filers$50.8M Predictive Oncology Inc.Oct 2025 · 26 co-filers$173.3M Predictive Oncology Inc.Oct 2025 · 26 co-filers$50.8M SU-0709 Fund I, a series of MU Self-Advised Ventures, LPAug 2025 · 5 co-filers$1.0M Mu Ventures Fund II, LPJul 2025 · 5 co-filers$15.0M Etiometry Inc.Apr 2024 · 19 co-filers$14.0M Ergo Bio Opportunity Investments II, LPFeb 2024 · 4 co-filers$121K Etiometry Inc.Apr 2023 · 17 co-filers$10.0M Ergo Bio Opportunity Investments, LPApr 2023 · 4 co-filers$221K

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