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Abraham Bassan

Director at Septerna. Also a director at CARGO Therapeutics.

DirectorPublic companyRoles at 2 startups
Updated Nov 9, 2026·Latest SEC filing Jun 30, 2026·Suggest an edit

About Abraham Bassan

Abraham Bassan is a director at Septerna.

Form D filings also name Abraham Bassan as a director at CARGO Therapeutics.

Abraham Bassan reports to the SEC as a director of 4 public companies, including Rani Therapeutics (RANI), CARGO Therapeutics (CRGX) and LENZ Therapeutics (LENZ).

Abraham Bassan first appears on SEC filings in 2021.

Experience

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

Septerna, Inc.
Director
2023 – 2026 · Public company (SEPN)
Rani Therapeutics Holdings, Inc.
Director
2025 – 2026 · Public company (RANI)
CARGO Therapeutics, Inc.
Director
2023 – 2025 · Public company (CRGX)
LENZ Therapeutics, Inc.
Director
2021 – 2023 · Public company (LENZ)

Key Colleagues at Startups

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

Septerna, Inc. · Form D, Jul 13, 2023
AE
RX
Ran Xiao
Executive officer
EB
Elizabeth Bhatt
Executive officer
JT
Jeffrey Tong
Director
JS
Jake Simson
Director
JF
Jeffrey Finer
Chief Executive Officer and director
SS
Samira Shaikhly
Executive officer
CARGO Therapeutics, Inc. · Form D, Mar 1, 2023
GC
Gina Chapman
Chief Executive Officer and director
JW
CM
HL
JO
John Orwin
Director
AR
Anup Radhakrishnan
Executive officer

Sources

  1. SECSepterna, Inc. Form D, filed Jul 13, 2023
  2. SECCARGO Therapeutics, Inc. Form D, filed Mar 1, 2023
  3. SECForms 3, 4 and 5 filed by Abraham Bassan (SEC filer 1864485)