Location: Remote, CA (San Mateo County).
A WARN notice was filed on September 29, 2025.
Disclosed through an official WARN filing with the CA state workforce agency.
Sutro Biopharma, Inc. disclosed this layoff in an official WARN (Worker Adjustment and Retraining Notification) notice filed with the CA state workforce agency on September 29, 2025. The notice covers 1 employees in Remote, CA (San Mateo County), with the layoff effective September 30, 2025.
That is roughly 1% of the 100 people Sutro Biopharma, Inc. employs.
LayoffTalk has tracked 7 layoff events at Sutro Biopharma, Inc. since October 2023, affecting a combined 340 employees.
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Sutro Biopharma, Inc. cut 1 jobs in Remote, CA on September 30, 2025. What did this look like from the inside — which teams, how much notice, what severance was offered? You can post anonymously below.
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