LayoffTracker

Sutro Biopharma Inc

Layoff Permanent

South San Francisco, California · effective Sep 30, 2025

Sutro Biopharma Inc filed a WARN notice reporting 45 affected employees at its South San Francisco, California location in September 2025. The layoffs take effect on September 30, 2025, following a notice filed on September 29, 2025.

Filing details

Affected employees
45
Effective date
Sep 30, 2025
Notice date
Sep 29, 2025
Location
111 Oyster Point Blvd, South San Francisco, CA, 94080
Action
Layoff Permanent

Filing documents

The official WARN notice filed for Sutro Biopharma Inc, shown page by page.