Mosaic Layoffs & WARN Notices — 138 Workers Affected
All WARN Act mass layoff and plant closure notices filed by Mosaic.
Data updated
2
Total Notices
138
Workers Affected
2
States
2010
First Filing
2019
Latest Filing
Mosaic WARN Act Filings
| Company | Location | Employees | Notice Date | Type |
|---|---|---|---|---|
| Mosaic | Plymouth, MN | 44 | ||
| Mosaic | Nephi, UT | 94 |
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Mosaic Layoff FAQ
Is Mosaic laying off in 2026?
Mosaic has no 2026 WARN notices on record. The most recent WARN Act filing was in 2019.
How many layoffs has Mosaic had?
Mosaic has filed 2 WARN Act notices affecting a total of 138 workers across 2 states.
When was Mosaic's most recent layoff?
Mosaic's most recent WARN Act filing was on 2019-10-04.
What states has Mosaic laid off workers in?
Mosaic has filed WARN Act notices in: Minnesota, Utah.
What is the WARN Act?
The Worker Adjustment and Retraining Notification (WARN) Act is a federal law that requires employers with 100 or more employees to provide 60 calendar days' advance notice of plant closings and mass layoffs.
How do I get notified about Mosaic layoffs?
Subscribe using the form above to receive free daily email alerts whenever new WARN Act notices are filed. You can also set up custom filters and webhooks with a paid API plan at laborcurrent.com/pricing.
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SEC Filings & Hiring Signals
Cross-dataset signals for Mosaic: SEC 8-K event filings and H-1B labor condition applications shown alongside the WARN notices above. They are linked to this employer by matching its name (or an SEC ticker or CIK we assign to it) — the link is an algorithmic estimate, not verified by the SEC, the Department of Labor or any state agency, and the filings are not restricted to the same period as the notices. Matching rules: methodology.
8-K — 8-K
Filed 2026-08-28
8-K — 8-K
Filed 2026-08-17
8-K — 8-K
Filed 2026-08-17
8-K — 8-K
Filed 2026-08-14
8-K — 8-K
Filed 2026-08-10
13 H-1B LCA petitions filed (FY2015–FY2025) — check H-1B layoff risk →
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