COMPANY DOSSIER
Is BioMarin Pharmaceutical laying off workers?
Yes. BioMarin Pharmaceutical filed a WARN notice in the last 12 months covering 117 jobs. The most recent was filed Sep 24, 2026 for Novato, California, effective Dec 4, 2026.
117 roles affected across 1 filing.
Canary status: ListeningEVIDENCE-BASED · NOT A PREDICTION
1 WARN filing in the last 4 months (117 jobs)
CanaryWhistle's own assessment, computed from the public filings listed on this page. It is a read of hiring and workforce activity, not a statement about BioMarin Pharmaceutical's solvency or creditworthiness. Not a credit rating and not financial advice. See our sources and method.
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Every filing
Novato, California
Filed Sep 24, 2026 (6d ago) · Effective Dec 4, 2026 · official filing →
117
LayoffQuestions
Is BioMarin Pharmaceutical laying off employees?
Yes. BioMarin Pharmaceutical filed a WARN notice in the last 12 months covering 117 jobs. The most recent was filed Sep 24, 2026 for Novato, California, effective Dec 4, 2026.
How many jobs is BioMarin Pharmaceutical cutting?
117 jobs in WARN notices filed in the last 12 months. 117 jobs across all 1 official WARN filing on record since 2026.
When do the BioMarin Pharmaceutical layoffs take effect?
The filing lists an effective date of Dec 4, 2026. The WARN Act requires roughly 60 days' advance notice, so the filing date precedes the job losses.
Watching BioMarin Pharmaceutical?
We'll email you if there are further filings, expansions, or new locations affected.