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Battelle has a WARN Act filing history stretching from March 2025 to July 2026, with 26 notices affecting 1,372 employees in total. Filings span Kentucky (16) and Colorado (10). Notices include 20 facility closures and 6 layoffs. The largest single filing affected 245 employees in Madison, KY (May 2025). Activity has been elevated recently, with 20 of 26 notices falling within 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:
- Battelle
- Battelle Memorial Institute E3
Layoff History
Employees affected over time
All WARN Act Notices
| Location | Effective Date | Employees | Type |
|---|---|---|---|
| Madison, KY | Jul 6, 2026 | 3 | closure |
| Unknown, CO | Jun 29, 2026 | 10 | layoff |
| Unknown, CO | Jun 22, 2026 | 5 | layoff |
| Pueblo, CO | Jun 8, 2026 | 21 | layoff |
| Madison, KY | May 6, 2026 | 5 | closure |
| Madison, KY | Apr 2, 2026 | 30 | closure |
| Madison, KY | Apr 1, 2026 | 30 | closure |
| Pueblo, CO | Mar 16, 2026 | 1 | layoff |
| Madison, KY | Mar 5, 2026 | 60 | closure |
| Madison, KY | Mar 4, 2026 | 60 | closure |
| Madison, KY | Feb 18, 2026 | 17 | closure |
| Madison, KY | Feb 17, 2026 | 17 | closure |
| Pueblo, CO | Dec 29, 2025 | 9 | layoff |
| Madison, KY | Oct 30, 2025 | 1 | closure |
| Madison, KY | Oct 29, 2025 | 1 | closure |
| Pueblo, CO | Oct 24, 2025 | 3 | layoff |
| Madison, KY | Sep 30, 2025 | 61 | closure |
| Madison, KY | Sep 29, 2025 | 61 | closure |
| Pueblo, CO | Sep 12, 2025 | 7 | closure |
| Pueblo, CO | Jun 20, 2025 | 234 | closure |
| Madison, KY | May 8, 2025 | 245 | closure |
| Madison, KY | May 7, 2025 | 245 | closure |
| Madison, KY | Apr 24, 2025 | — | closure |
| Madison, KY | Apr 23, 2025 | — | closure |
| Pueblo, CO | Mar 17, 2025 | 232 | closure |
| Pueblo, CO | N/A | 14 | closure |