Air Wisconsin filed 3 WARN Act notices in 2025, affecting a total of 651 employees. Filings span Illinois (2) and Ohio (1). All classified notices are layoffs.
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.