COMPANY DOSSIER
United Piston Ring Layoffs
Yes. United Piston Ring filed a WARN notice to cut 60 jobs in Manitowoc, Wisconsin, with the layoffs effective Mar 6, 2026. It was filed Mar 6, 2026 under the federal WARN Act.
60 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 United Piston Ring's solvency or creditworthiness. Not a credit rating and not financial advice. See our sources and method.
Every filing
Manitowoc, Wisconsin
Effective Mar 6, 2026 · notice date not published by Wisconsin · official filing →
60
LayoffQuestions
Is United Piston Ring laying off employees?
Yes. United Piston Ring filed a WARN notice to cut 60 jobs in Manitowoc, Wisconsin, with the layoffs effective Mar 6, 2026. It was filed Mar 6, 2026 under the federal WARN Act.
How many jobs is United Piston Ring cutting?
60 jobs, across 1 official WARN filing.
When do the United Piston Ring layoffs take effect?
The filing lists an effective date of Mar 6, 2026. The WARN Act requires roughly 60 days' advance notice, so the filing date precedes the job losses.
Watching United Piston Ring?
We'll email you if there are further filings, expansions, or new locations affected.