Hayward, California
43 workers · Closure · filed Feb 18, 2016
A WARN notice is filed with the state before a plant closing or a mass layoff, under the federal WARN Act or a state law like it. Workers is the number the employer said would be affected; plans can change after filing. Data sources
- Company
- Mallinckrodt Pharmaceuticals
- Workers
- 43 workers
- Kind
- Closure
- Notice date
- Feb 18, 2016
- Effective date
- Jul 31, 2016
- Location
- Hayward
- State
- California
- Notice
- ca-5c1773e0ab12e29d
As published
- notice_date
- 02/18/2016
- effective_date
- 07/31/2016
- received_date
- 02/23/2016
- company
- Mallinckrodt Pharmaceuticals
- city
- Hayward
- num_employees
- 43
- layoff_or_closure
- Closure Permanent
From the California Employment Development Department's WARN list, row 16,562, read Oct 3, 2026; first seen here Oct 3, 2026. Read with Big Local News's warn-scraper and warn-transformer.