Yes. Mosaic filed 2 WARN notices to cut 300 jobs in 2 states, with the layoffs effective Oct 30, 2026. The most recent was filed Aug 26, 2026 under the federal WARN Act.
300 roles affected across 2 filings in 2 states.
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Canary status: ListeningEVIDENCE-BASED · NOT A PREDICTION
1 WARN filing in the last 4 months (206 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 Mosaic's solvency or creditworthiness. Not a credit rating and not financial advice. See our sources and method.
◆ NATIONAL FOOTPRINT · 2 states. Each state files its own WARN notice, so small per-state counts are slices of one distributed layoff. Ranked by jobs cut:
Mosaic has filed 2 WARN notices between 2010 and 2026, cutting 300 jobs in total. Activity picked back up in the last 12 months (206 jobs) after a quiet prior year.
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Corporate signalsSEC · PBGC · PRIMARY SOURCES
Material corporate events on record for Mosaic, 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.
Jan 13, 2025Executive ChangeSEC Form 8-K, Item 5.02, filed 2025-01-13 by MOSAIC CO (MOS).SEC filing →
Nov 13, 2024Executive ChangeSEC Form 8-K, Item 5.02, filed 2024-11-13 by MOSAIC CO (MOS).SEC filing →
Aug 28, 2024Executive ChangeSEC Form 8-K, Item 5.02, filed 2024-08-28 by MOSAIC CO (MOS).SEC filing →
Yes. Mosaic filed 2 WARN notices to cut 300 jobs in 2 states, with the layoffs effective Oct 30, 2026. The most recent was filed Aug 26, 2026 under the federal WARN Act.
How many jobs is Mosaic cutting?
300 jobs, across 2 official WARN filings in 2 states.
When do the Mosaic layoffs take effect?
The most recent filing lists an effective date of Oct 30, 2026. The WARN Act requires roughly 60 days' advance notice, so the filing date precedes the job losses.
Watching Mosaic?
We'll email you if there are further filings, expansions, or new locations affected.