TURNER WILLIAM D.

PrivateCIK: 1819688

Location

BRISBANE, CA

Name & Role	Position	Tenure	Holdings
SIERRA ONCOLOGY, INC.	Chief Reg & Tech Ops Officer	Since Aug 2020	—
VERA THERAPEUTICS, INC.	Chief Regulatory Officer	Since Feb 2026	—

SIERRA ONCOLOGY, INC.

PositionChief Reg & Tech Ops Officer

TenureSince Aug 2020

Holdings—

VERA THERAPEUTICS, INC.

PositionChief Regulatory Officer

TenureSince Feb 2026

Holdings—