4460 Hacienda Dr. Pleasanton CA 94588, California
22 workers · Layoff · filed Sep 21, 2026
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
- Kaiser
- Workers
- 22 workers
- Kind
- Layoff
- Notice date
- Sep 21, 2026
- Effective date
- Nov 20, 2026
- Location
- 4460 Hacienda Dr. Pleasanton CA 94588
- State
- California
- Notice
- ca-d054e94942398a8d
As published
- notice_date
- 09/21/2026
- effective_date
- 11/20/2026
- received_date
- 09/22/2026
- company
- Kaiser
- num_employees
- 22
- layoff_or_closure
- Layoff Permanent
- county
- Alameda County
- address
- 4460 Hacienda Dr. Pleasanton CA 94588
From the California Employment Development Department's WARN list, row 272, read Oct 3, 2026; first seen here Oct 3, 2026. Read with Big Local News's warn-scraper and warn-transformer.