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REPORTED · NEWSAdded Dec 26, 2025

Sutro Biopharma Cuts One-Third of Workforce in Latest Layoff Round

SOURCENews reportView the filing ↗

EFFECTIVE DATE
Sep 30, 2025

What we know

Based on news reporting.

Summary

Sutro Biopharma, Inc. has announced a significant reduction in its workforce, cutting one-third of its employees in the second round of layoffs this year. This decision reflects ongoing challenges faced by the company, which has been restructuring to align its operations with current market conditions. The layoffs are part of a broader strategy to streamline operations and improve financial stability. This latest round of job cuts follows previous reductions earlier in the year, indicating a continued effort to manage costs amid a difficult economic environment.

LayoffTalk has tracked 6 layoff events at Sutro Biopharma, Inc. since March 2025, including 119 jobs documented in official WARN filings, with 4 additional events known from news reporting.

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SOURCE
News reporting
View original source ↗
S
Sutro Biopharma, Inc.STRO
Health Care · 100 employees
6
EVENTS TRACKED
119
JOBS IN WARN FILINGS
View company profile

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CREATED DEC 26, 2025LAST UPDATED AUG 27, 2026