About Brian Sun
Brian Sun is an executive officer at Avenzo Therapeutics.
Brian Sun reports to the SEC as an officer of 1 public company: Turning Point Therapeutics (TPTX).
Brian Sun first appears on SEC filings in 2022.
Experience
This experience comes from SEC filings. The years are when the filings name Brian Sun in the role, so the role may have started earlier or lasted longer.
TI
Turning Point Therapeutics, Inc.
SVP & General Counsel
2022 · Public company (TPTX)
Key Colleagues at Startups
The people Brian Sun works with at each company, as listed on that company's latest Form D.
Avenzo Therapeutics, Inc. · Form D, Sep 5, 2025
CG
Carl Gordon
Director
GN
Garry Nicholson
Director
PM
Patrick Machado
Director
JL
Judith Li
Director
PT
Paolo Tombesi
Executive officer
MH
Mohammad Hirmand
Executive officer
SG
Simeon George
Director
SL
Scott Lipman
Executive officer
AC
Athena Countouriotis
Executive officer and director
JA
Jakob Dupont, M.D., M.A.
Director