Home›People›John Orwin
JO

John Orwin

Director at First Tracks Biotherapeutics. Also a director at CARGO Therapeutics.

DirectorPublic company
Updated Nov 9, 2026·Latest SEC filing Sep 17, 2026·Suggest an edit

About John Orwin

John Orwin is a director at First Tracks Biotherapeutics.

Form D filings name John Orwin as a director at CARGO Therapeutics.

John Orwin reports to the SEC as a director or officer of 10 public companies, including Anaptysbio (ANAB), Travere Therapeutics (TVTX) and CARGO Therapeutics (CRGX).

John Orwin first appears on SEC filings in 2009.

Experience

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

First Tracks Biotherapeutics, Inc.
Director
2026 · Public company (TRAX)
Anaptysbio, Inc.
Director
2023 – 2026 · Public company (ANAB)
Travere Therapeutics, Inc.
Director
2017 – 2026 · Public company (TVTX)
CARGO Therapeutics, Inc.
Director
2023 – 2025 · Public company (CRGX)
Atreca, Inc.
President & CEO, director
2019 – 2024 · Public company (BCEL)
Seagen Inc.
Director
2014 – 2023 · Public company (SGEN)
Array Biopharma Inc.
Director
2012 – 2019 · Public company (ARRY)
Relypsa Inc
President & CEO, director
2013 – 2016 · Public company (RLYP)
Affymax Inc.
CEO and director
2010 – 2013 · Public company (AFFY)
NeurogesX Inc
Director
2009 – 2012 · Public company (NGSX)

Key Colleagues at Startups

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

CARGO Therapeutics, Inc. · Form D, Mar 1, 2023
GC
Gina Chapman
Chief Executive Officer and director
AB
JW
CM
HL
AR
Anup Radhakrishnan
Executive officer

Sources

  1. SECCARGO Therapeutics, Inc. Form D, filed Mar 1, 2023
  2. SECForms 3, 4 and 5 filed by John Orwin (SEC filer 1477384)