PATTERSON LEONE D

• Vice President, Controller at CHIRON CORP · on record since Mar 31, 2004
• EVP, Chief Bus & Fin Officer at Zymeworks Inc. · on record since Sep 3, 2024
• Vice President, CFO at NOVACEA INC · on record since Jun 26, 2012
• Director at Kalaris Therapeutics, Inc. · on record since Jun 4, 2026
• Director at Nkarta, Inc. · on record since Jun 11, 2026
• Chief Financial Officer at VAXGEN INC · on record since Mar 24, 2015
• Director at Avalanche Biotechnologies, Inc. · on record since Feb 19, 2019
• President and CFO at Avalanche Biotechnologies, Inc. · on record since Feb 19, 2019
• Director at Climb Bio, Inc. · on record since Aug 9, 2021
• Chief Fin. and Bus. Officer at Tenaya Therapeutics, Inc. · on record since Jul 29, 2021