Investor · Cambridge, MA

Eileen Mcguire

Open Eileen in the network graph →

Filings

2

SEC Form D

Connections

22

co-filers

Capital

$82.5M

across filings

Active

Mar 2022

to Oct 2025

Most-connected co-filers (22)

Stephen Tullman · Malvern, PA1 shared Dylan Taylor · Denver, CO1 shared Ling Wong · Cambridge, MA1 shared Christopher Chen · Cambridge, MA1 shared Sangeeta Bhatia · Cambridge, MA1 shared William Young · Cambridge, MA1 shared Cheryl Shavers · Denver, CO1 shared Marian Joh · Denver, CO1 shared Walter C. Johnsen · Frederick, MD1 shared Kelly J. Anderson · Frederick, MD1 shared Elissa J. Shane · Frederick, MD1 shared Christopher Putsch · West Chester, PA1 shared Polaris Partners Gp Xi, L.L.C · BOSTON, MA1 shared Alexandra Cantley · Somerville, MA1 shared Laura Lande-Diner · Cambridge, MA1 shared David Lennon · Cambridge, MA1 shared Diane Marcou · WOBURN, MA1 shared Yair Schindel · Raanana, L31 shared Amy W. Schulman · Cambridge, MA1 shared Amy Schulman · Waltham, MA1 shared Brian Chee · West Chester, PA1 shared Polaris Partners Gp Xi, L.L.C · BOSTON, MA1 shared

Recent filings (2)

Polaris Partners XI, L.P.Oct 2025 · 9 co-filers$500.0M Polaris Partners XI, L.P.Oct 2025 · 9 co-filers$500.0M Satellite Biosciences, Inc.Mar 2022 · 21 co-filers$100.0M Satellite Biosciences, Inc.Mar 2022 · 21 co-filers$100.0M

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