Charles River Laboratories Layoffs & WARN Notices
Charles River Laboratories has filed 12 WARN Act notices affecting 536 workers in 5 states, from 2014 to 2026.
| Filed | Effective | State | City | Workers | Type |
|---|---|---|---|---|---|
| 2026-03-25 | 2026-04-24 | MA | Wilmington | 71 | amendment |
| 2026-02-02 | 2026-03-23 | MD | 20 | closure | |
| 2025-11-10 | 2026-01-06 | MA | Wilmington | 68 | |
| 2025-04-02 | 2025-03-28 | MD | Frederick | 13 | closure |
| 2025-01-29 | 2025-03-28 | MD | Suite I Frederick | 7 | closure |
| 2025-01-28 | 2025-10-24 | NC | Durham | 37 | closure |
| 2024-11-06 | IL | Skokie | 94 | ||
| 2024-03-14 | 2024-05-13 | MD | Frederick | 14 | closure |
| 2023-07-19 | 2023-09-19 | CA | 55 | closure | |
| 2019-03-19 | 2019-05-20 | CA | San Diego | 24 | closure |
| 2017-11-13 | MD | Frederick | 57 | ||
| 2014-07-09 | 2014-09-25 | MD | Frederick | 76 |