Yes. Emergent Biosolutions filed 4 WARN notices to cut 471 jobs in Rockville, Maryland, with the layoffs effective Aug 2, 2024. The most recent was filed May 16, 2024 under the federal WARN Act.
471 roles affected across 4 filings.
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Canary status: SingingEVIDENCE-BASED · NOT A PREDICTION
2 executive changes disclosed to the SEC
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 Emergent Biosolutions's solvency or creditworthiness. Not a credit rating and not financial advice. See our sources and method.
Filing history
Emergent Biosolutions has filed 4 WARN notices between 2023 and 2024, cutting 471 jobs in total. No new filings in the last 12 months. The most recent was May 16, 2024.
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Corporate signalsSEC · PBGC · PRIMARY SOURCES
Material corporate events on record for Emergent Biosolutions, beyond the WARN notice, that fill in the wider story of a company under pressure. Each links to its official source. No other layoff tracker connects these.
Mar 3, 2026Executive ChangeSEC Form 8-K, Item 5.02, filed 2026-03-03 by Emergent BioSolutions Inc. (EBS).SEC filing →
Nov 12, 2025Executive ChangeSEC Form 8-K, Item 5.02, filed 2025-11-12 by Emergent BioSolutions Inc. (EBS).SEC filing →
Oct 4, 2024Executive ChangeSEC Form 8-K, Item 5.02, filed 2024-10-04 by Emergent BioSolutions Inc. (EBS).SEC filing →
Jul 30, 2024Executive ChangeSEC Form 8-K, Item 5.02, filed 2024-07-30 by Emergent BioSolutions Inc. (EBS).SEC filing →
Jul 12, 2024Executive ChangeSEC Form 8-K, Item 5.02, filed 2024-07-12 by Emergent BioSolutions Inc. (EBS).SEC filing →
Filed Aug 8, 2023 (3y ago) · Effective Oct 7, 2023 · official filing →
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Layoff
Questions
Is Emergent Biosolutions laying off employees?
Yes. Emergent Biosolutions filed 4 WARN notices to cut 471 jobs in Rockville, Maryland, with the layoffs effective Aug 2, 2024. The most recent was filed May 16, 2024 under the federal WARN Act.
How many jobs is Emergent Biosolutions cutting?
471 jobs, across 4 official WARN filings.
When do the Emergent Biosolutions layoffs take effect?
The most recent filing lists an effective date of Aug 2, 2024. The WARN Act requires roughly 60 days' advance notice, so the filing date precedes the job losses.
Watching Emergent Biosolutions?
We'll email you if there are further filings, expansions, or new locations affected.