US WARN layoff notices › Employers › Pfizer
Official state WARN filings by Pfizer since 2024, normalized from state labor department sources. Latest notice: 2025-08-25.
| Notice date | State | Location | Employees | Effective date | Type |
|---|---|---|---|---|---|
| 2025-08-25 | Washington | Bothell | 100 | 2025-08-25 | Layoff |
| 2025-04-04 | California | San Diego County | 56 | 2025-06-02 | Layoff Permanent |
| 2024-12-20 | Florida | TAMPA, FL, 33602 | 62 | 2025-02-24 | — |
| 2024-07-24 | North Carolina | Rocky Mount, Nash County | 60 | 2024-07-31 | Closure |
| 2024-04-03 | Washington | Everett | 119 | 2024-06-03 | Closure |
| 2024-01-23 | California | San Mateo County | 52 | 2024-02-12 | Layoff Permanent |
Source: state WARN Act disclosures, normalized in the free US WARN notices dataset (CSV/JSON, no login, no delay, notices 2024+). WARN notices are advance notifications of plant closings and mass layoffs; actual layoff counts and dates can change after filing.
