Investor · BOSTON, MA

Robert C. Mascialino

Open Robert in the network graph →

Filings

1

SEC Form D

Connections

13

co-filers

Capital

—

across filings

Active

Nov 2025

to Nov 2025

Most-connected co-filers (13)

Roberto C. Braceras · BOSTON, MA1 shared Thomas C. Jessop · BOSTON, MA1 shared Michael E. Wilens · BOSTON, MA1 shared Edward C. Johnson Iv · BOSTON, MA1 shared Abigail P. Johnson · BOSTON, MA1 shared Bart E. Grenier · BOSTON, MA1 shared Mona C. Vernon · BOSTON, MA1 shared Ronald E. Depoalo · BOSTON, MA1 shared Sharon Brovelli · BOSTON, MA1 shared William C. Freitas · BOSTON, MA1 shared Kevin E. Barry · BOSTON, MA1 shared Stephen C. Neff · Boston, MA1 shared Vadim Zlotnikov · Boston, MA1 shared

Recent filings (1)

FMR LLCNov 2025 · 14 co-filers FMR LLCNov 2025 · 14 co-filers

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