WARN ACT DATABASE — Data Updated Daily

Caterpillar has a WARN Act filing history stretching from April 2009 to January 2025, with 11 notices affecting 2,609 employees in total. Filings are concentrated in Indiana (4) and Illinois (2), with additional notices across 4 other states. Notices include 8 layoffs and 2 layoffs and 1 facility closure. The largest single filing affected 985 employees in Lafayette, IN (August 2009). There have been no new filings in the past 12 months.

Under the WARN Act (Worker Adjustment and Retraining Notification Act), employers with 100 or more employees are required to provide 60 days advance notice before conducting plant closures or mass layoffs. These notices are filed with state labor departments and are public record.

Filing Identities (2)

This page aggregates WARN Act notices filed under 2 related names:

Layoff History

Employees affected over time

All WARN Act Notices

Location Effective Date Employees Type
Montgomery, IL Jan 31, 2025 60 closing
Montgomery, IL Jan 30, 2025 60 closing
Wamego, KS Nov 12, 2024 300 layoff
Houston, PA May 1, 2017 48 closure
Houston, PA Oct 18, 2016 155 layoff
Tulsa, OK Jun 3, 2010 289 layoff
Lafayette, IN Aug 24, 2009 985 layoff
Lafayette, IN Jul 31, 2009 141 layoff
Lafayette, IN May 29, 2009 439 layoff
Plainfield, IN Apr 30, 2009 23 layoff
Sumter, SC N/A 109 layoff

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