Investor · Providence, RI

Marcus R. Whitney

Open Marcus in the network graph →

Filings

3

SEC Form D

Connections

9

co-filers

Capital

$11.1M

across filings

Active

Nov 2024

to Mar 2026

Most-connected co-filers (9)

David R. Feinberg · Providence, RI3 shared Gilbert R. Addo · Providence, RI3 shared John R. Felton · Providence, RI3 shared Sara Brien · Dallas, TX2 shared Christopher R. Crawford · Providence, RI1 shared Julian R. Harris · Providence, RI1 shared Evan R. Jackson · Providence, RI1 shared William R. Helman · Providence, RI1 shared Jeanette R. Freed · Providence, RI1 shared

Recent filings (3)

Intus Care Inc.Mar 2026 · 5 co-filers$1.0M Intus Care Inc.May 2025 · 6 co-filers$24K Intus Care Inc.Nov 2024 · 6 co-filers$12.3M

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