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Thomas Cahill

Director at Prime Medicine. Also a director at Chroma Medicine.

DirectorPublic company
Updated Oct 27, 2026·Latest SEC filing Jun 8, 2026·Suggest an edit

About Thomas Cahill

Thomas Cahill is a director at Prime Medicine.

Form D filings name Thomas Cahill as a director at Chroma Medicine.

Thomas Cahill reports to the SEC as a director of 1 public company.

Thomas Cahill first appears on SEC filings in 2022.

Experience

This experience comes from SEC filings. The years are when the filings name Thomas Cahill in the role, so the role may have started earlier or lasted longer.

Prime Medicine, Inc.
Director
2022 – 2026 · Public company (PRME)
Chroma Medicine, Inc.
Director
2023 · Boston, MA

Key Colleagues at Startups

The people Thomas Cahill works with at each company, as listed on that company's latest Form D.

Chroma Medicine, Inc. · Form D/A, Sep 1, 2023
BC
Bihua Chen
Director
KB
BK
Brett Kaplan
Chief Financial Officer
VM
Vic Myer
Executive officer
MK
CB
Catherine Stehman-Breen
Executive officer and director
PP
Paola Pozzi
Director
JM

Sources

  1. SECChroma Medicine, Inc. Form D/A, filed Sep 1, 2023
  2. SECForms 3, 4 and 5 filed by Thomas Cahill (SEC filer 1922939)