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Layoffs, week of 2025-12-08

Every exit or restructuring plan reported to the SEC on Form 8-K the week of 2025-12-08, with the WARN notices states published that week, each linked to its record.

SEC filings6
Employees stated650
WARN notices2

The week of 2025-12-08, 6 companies reported an exit or restructuring plan on Form 8-K under Item 2.05, and the 2 that state a number of employees put it at 650 in total. States published 2 WARN notices dated that week.

SEC filings

FiledCompanyEmployeesIn the filing's wordsFiling
2025-12-08Domtar CORP350“The announcement will affect approximately 350 employees.”8-K
2025-12-09Elanco Animal Health Inc300“The Restructuring Plan will result in a global headcount reduction of approximately 300 employees, plus an approximate 300 employees whose positions will be replaced with positions in growth areas or in lower-cost geographies.”8-K
2025-12-12FMC CORP—“This includes exiting certain high-cost active ingredient and formulation plants and transitioning production to lower-cost sources.”8-K
2025-12-12Semler Scientific, Inc.—not stated in one sentence8-K
2025-12-10Trinseo PLC—“On December 5, 2025, the management team of Trinseo PLC (the "Company"), upon authorization from the Company's Board of Directors, approved a restructuring plan to permanently close its polystyrene ("PS") production operations in Schkopau, …”8-K
2025-12-08Teads Holding Co.—“The Restructuring Plan is expected to impact approximately 10% of the Company's employees globally.”8-K

WARN notices

CompanyNoticeWhereEmployeesTypeEffectiveSource
Packaging Corporation of America2025-12-11Wallula, WA200closure, permanent2026-02-09WA file
Amazon2025-12-13Seattle & Bellevue, WA84layoff, permanent2026-02-02WA file

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Public companies must also report to the SEC, on Form 8-K under Item 2.05, when they commit to an exit or restructuring plan that will cost them material charges, which is how most large layoffs and closures by listed companies are disclosed. Those filings are national, so they cover companies in every state. Each sentence shown from one is quoted exactly and linked to the filing; where a filing does not state a figure, none is shown.

Where this comes from

Employers covered by the federal WARN Act, and by the stricter laws some states add, must give written notice before a mass layoff or a site closure. The state labor department publishes those notices. Every row here is one of them, taken from that state's own published file and linked to it, so each figure can be checked at the source.

A notice states the employer, the location, the number of employees affected, and when the layoff or closure takes effect. It does not state a reason, and neither does this page. Where a company also appears in SEC filings under the same name and in the same state, its recorded fundraising is shown alongside, as a matter of record rather than as an explanation. New Jersey publishes the month a notice was posted, not the day, so New Jersey notices show a month.

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Permanent URL: https://mentionfox.com/layoffs/week/2025-50
Last updated 2026-09-29
Layoffs, week of 2025-12-08: 6 SEC filings, 2 WARN notices. MentionFox, 2026-09-29. https://mentionfox.com/layoffs/week/2025-50