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Sutro Biopharma Layoffs

All WARN Act mass layoff and plant closure notices filed by Sutro Biopharma.

6
Total Notices
127
Workers Affected
1
States
2025
First Filing
2025
Latest Filing

Data Insights

Industry Breakdown

Workers affected by industry sector

Sutro Biopharma WARN Act Filings

WARN Act layoff notices
CompanyLocationEmployeesNotice DateType
Sutro BiopharmaSouth San Francisco, CA45Layoff
Sutro BiopharmaSan Carlos, CA8Layoff
Sutro BiopharmaSouth San Francisco, CA1Layoff
Sutro BiopharmaSouth San Francisco, CA8
Sutro BiopharmaSouth San Francisco, CA62Layoff
Sutro BiopharmaSouth San Francisco, CA3Layoff

Sutro Biopharma Layoff FAQ

How many layoffs has Sutro Biopharma had?
Sutro Biopharma has filed 6 WARN Act notices affecting a total of 127 workers across 1 state.
When was Sutro Biopharma's most recent layoff?
Sutro Biopharma's most recent WARN Act filing was on 2025-09-30.
What states has Sutro Biopharma laid off workers in?
Sutro Biopharma has filed WARN Act notices in: California.
What is the WARN Act?
The Worker Adjustment and Retraining Notification (WARN) Act is a federal law that requires employers with 100 or more employees to provide 60 calendar days' advance notice of plant closings and mass layoffs.
How do I get notified about Sutro Biopharma layoffs?
Subscribe using the form above to receive free daily email alerts whenever new WARN Act notices are filed. You can also set up custom filters and webhooks with a paid API plan at warnfirehose.com/pricing.

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