COMPANY DOSSIER

Is Chan Zuckerberg Biohub laying off workers?

Yes. Chan Zuckerberg Biohub filed a WARN notice in the last 12 months covering 1 job. The most recent was filed Jan 29, 2026 for San Francisco, California, effective Mar 30, 2026.

1 roles affected across 1 filing.

Canary status: SingingEVIDENCE-BASED · NOT A PREDICTION
No WARN filing or SEC event in the recent window — quiet on the wire right now.
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 Chan Zuckerberg Biohub's solvency or creditworthiness. Not a credit rating and not financial advice. See our sources and method.

Every filing

San Francisco, California
Filed Jan 29, 2026 (9mo ago) · Effective Mar 30, 2026 · official filing →
1
Layoff
REMOTE · SLIVER

Questions

Is Chan Zuckerberg Biohub laying off employees?

Yes. Chan Zuckerberg Biohub filed a WARN notice in the last 12 months covering 1 job. The most recent was filed Jan 29, 2026 for San Francisco, California, effective Mar 30, 2026.

How many jobs is Chan Zuckerberg Biohub cutting?

1 job in WARN notices filed in the last 12 months. 1 job across all 1 official WARN filing on record since 2026.

When do the Chan Zuckerberg Biohub layoffs take effect?

The filing lists an effective date of Mar 30, 2026. The WARN Act requires roughly 60 days' advance notice, so the filing date precedes the job losses.

Is Chan Zuckerberg Biohub on a list you care about?

Paste your suppliers, customers or holdings at /monitor and see which of them have filed a layoff that has not happened yet. A WARN notice is filed about 60 days before the jobs go, so those are still ahead of you. Free to check, no account, and we do not store your list.

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