Gilead Sciences has filed 5 WARN notices across 2 states, affecting 179 workers. Filings are concentrated in San Diego, San Mateo, and Seattle. Of these, 1 involved facility closures and 4 were layoff events. Filing dates range from Nov 13, 2024 through Mar 25, 2026. Gilead Sciences provided an average of 65 days notice before the effective date of these filings. Seattle accounts for 40% of affected workers.
| Location | State | Type | Workers | Effective | Filed |
|---|---|---|---|---|---|
| San Mateo 333 Lakeside Drive San Mateo CA 94404 |
CA | Layoff | 51 | 2026-05-29 | 2026-03-25 |
| San Diego 4010 Ocean Ranch Blvd Oceanside CA 92056 |
CA | Layoff | 34 | 2026-03-27 | 2026-01-21 |
| San Diego 4010 Ocean Ranch Blvd Oceanside CA 92056 |
CA | Layoff | 17 | 2026-01-16 | 2025-11-12 |
| San Diego 4010 Ocean Ranch Blvd Oceanside CA 92056 |
CA | Layoff | 5 | 2025-10-10 | 2025-08-06 |
| Seattle | WA | Closure | 72 | 2025-01-17 | 2024-11-13 |
Gilead Sciences has an upcoming layoff effective May 29, 2026. If you are affected, you remain employed with regular pay and benefits until the effective date. Use this time to prepare: file for unemployment insurance so your claim is ready when your last day arrives, review your COBRA health coverage options, and visit your local America's Job Center for free career counseling and retraining vouchers. Ask about Rapid Response services, which are specifically designed for WARN-affected workers.
Find your state's unemployment insurance program and apply online. You may be eligible before your last day.
Continue your employer health plan for up to 18 months, or compare lower-cost options on the Health Insurance Marketplace.
Employers with 100 or more employees must give 60 days written notice before mass layoffs or plant closings.
Free career counseling, resume help, job search assistance, and retraining programs through CareerOneStop.
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America's Job Centers offer free career counseling, resume help, interview prep, job search assistance, and retraining vouchers for workers affected by WARN Act layoffs. Ask about Rapid Response services.
All data on this site is sourced from official WARN Act filings published by state workforce agencies. Filings are updated regularly but may not reflect same-day submissions. Coverage varies by state.
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